401k Plan data: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES plan

ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 401k Plan overview

Plan Name	ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES
Plan identification number	002

ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES Benefits

401k Plan Type	Defined Benefit Pension
Plan Features/Benefits	Benefits are primarily pay related Covered by PBGC - Plan is covered under the PBGC insurance program (see ERISA section 4021). Plan sponsor(s) is (are) a member(s) of a controlled group (Code sections 414(b), (c), or (m)).

401k Sponsoring company profile

ALASKA AIRLINES, INC. has sponsored the creation of one or more 401k plans.

Company Name: ALASKA AIRLINES, INC.

Employer identification number (EIN): 920009235

NAIC Classification: 481000
NAIC Description: Air Transportation

Additional information about ALASKA AIRLINES, INC.

Jurisdiction of Incorporation: Alaska Department Commerce, Community & Economic Development

Incorporation Date: 1937-12-09

Company Identification Number: 1127D

Legal Registered Office Address: 19300 INTERNATIONAL BLVD

SEATTLE
United States of America (USA)
98188

More information about ALASKA AIRLINES, INC.

Form 5500 Filing Information

Submission information for form 5500 for 401k plan ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES

Plan id# Filing Submission Date Name of Administrator Date Administrator Signed Name of Company Sponsor Date Sponsor Signed
002 2023-01-01
002 2022-01-01
002 2021-01-01
002 2020-01-01
002 2019-01-01
002 2018-01-01
002 2017-01-01 PANKAJ KADAM
002 2016-01-01 KEITH ABERNATHY
002 2016-01-01
002 2015-01-01 KEITH ABERNATHY
002 2014-01-01 KEITH ABERNATHY
002 2013-01-01 THOMAS RICHARDS
002 2012-01-01 THOMAS RICHARDS THOMAS RICHARDS 2013-10-11
002 2011-01-01 THOMAS RICHARDS
002 2009-01-01 THOMAS RICHARDS

Plan Statistics for ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES

401k plan membership statisitcs for ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES

Measure Date Value
2023: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2023 401k membership
Total participants, beginning-of-year 2023-01-01 2,106
Total number of active participants reported on line 7a of the Form 5500 2023-01-01 525
Number of retired or separated participants receiving benefits 2023-01-01 1,013
Number of other retired or separated participants entitled to future benefits 2023-01-01 384
Total of all active and inactive participants 2023-01-01 1,922
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2023-01-01 159
Total participants 2023-01-01 2,081
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2023-01-01 0
2022: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2022 401k membership
Market value of plan assets 2022-12-31 333,711,110
Acturial value of plan assets 2022-12-31 309,443,852
Funding target for retired participants and beneficiaries receiving payment 2022-12-31 107,681,280
Number of terminated vested participants 2022-12-31 283
Fundng target for terminated vested participants 2022-12-31 13,692,442
Active participant vested funding target 2022-12-31 94,535,787
Number of active participants 2022-12-31 733
Total funding liabilities for active participants 2022-12-31 94,667,972
Total participant count 2022-12-31 2,147
Total funding target for all participants 2022-12-31 216,041,694
Balance at beginning of prior year after applicable adjustments 2022-12-31 0
Prefunding balance at beginning of prior year after applicable adjustments 2022-12-31 47,958,722
Carryover balanced portion elected for use to offset prior years funding requirement 2022-12-31 0
Prefunding balanced used to offset prior years funding requirement 2022-12-31 0
Amount remaining of carryover balance 2022-12-31 0
Amount remaining of prefunding balance 2022-12-31 47,958,722
Present value of excess contributions 2022-12-31 0
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance 2022-12-31 0
Reductions in caryover balances due to elections or deemed elections 2022-12-31 0
Reductions in prefunding balances due to elections or deemed elections 2022-12-31 0
Balance of carryovers at beginning of current year 2022-12-31 0
Balance of prefunding at beginning of current year 2022-12-31 53,349,282
Total employer contributions 2022-12-31 0
Total employee contributions 2022-12-31 0
Contributions allocated toward unpaid minimum require contributions from prior years 2022-12-31 0
Contributions made to avoid restrictions adjusted to valuation date 2022-12-31 0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date 2022-12-31 0
Unpaid minimum required contributions for all prior years 2022-12-31 0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years 2022-12-31 0
Remaining amount of unpaid minimum required contributions 2022-12-31 0
Minimum required contributions for current year target normal cost 2022-12-31 4,569,499
Net shortfall amortization installment of oustanding balance 2022-12-31 0
Waiver amortization installment 2022-12-31 0
Total funding amount beforereflecting carryover/prefunding balances 2022-12-31 0
Carryover balance elected to use to offset funding requirement 2022-12-31 0
Prefunding balance elected to use to offset funding requirement 2022-12-31 0
Additional cash requirement 2022-12-31 0
Contributions allocatedtoward minimum required contributions for current year 2022-12-31 0
Unpaid minimum required contributions for current year 2022-12-31 0
Unpaid minimum required contributions for all years 2022-12-31 0
Total participants, beginning-of-year 2022-01-01 2,126
Total number of active participants reported on line 7a of the Form 5500 2022-01-01 557
Number of retired or separated participants receiving benefits 2022-01-01 997
Number of other retired or separated participants entitled to future benefits 2022-01-01 402
Total of all active and inactive participants 2022-01-01 1,956
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2022-01-01 150
Total participants 2022-01-01 2,106
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2022-01-01 0
2021: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2021 401k membership
Market value of plan assets 2021-12-31 309,142,580
Acturial value of plan assets 2021-12-31 278,228,322
Funding target for retired participants and beneficiaries receiving payment 2021-12-31 105,264,562
Number of terminated vested participants 2021-12-31 289
Fundng target for terminated vested participants 2021-12-31 13,068,071
Active participant vested funding target 2021-12-31 84,204,176
Number of active participants 2021-12-31 763
Total funding liabilities for active participants 2021-12-31 84,348,380
Total participant count 2021-12-31 2,175
Total funding target for all participants 2021-12-31 202,681,013
Balance at beginning of prior year after applicable adjustments 2021-12-31 0
Prefunding balance at beginning of prior year after applicable adjustments 2021-12-31 40,365,897
Carryover balanced portion elected for use to offset prior years funding requirement 2021-12-31 0
Prefunding balanced used to offset prior years funding requirement 2021-12-31 0
Amount remaining of carryover balance 2021-12-31 0
Amount remaining of prefunding balance 2021-12-31 40,365,897
Present value of excess contributions 2021-12-31 0
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance 2021-12-31 0
Total available prior years excess cotributions added at beginning of current plan year to add to prefunding balance 2021-12-31 0
Reductions in caryover balances due to elections or deemed elections 2021-12-31 0
Reductions in prefunding balances due to elections or deemed elections 2021-12-31 0
Balance of carryovers at beginning of current year 2021-12-31 0
Balance of prefunding at beginning of current year 2021-12-31 47,958,722
Total employer contributions 2021-12-31 0
Total employee contributions 2021-12-31 0
Contributions allocated toward unpaid minimum require contributions from prior years 2021-12-31 0
Contributions made to avoid restrictions adjusted to valuation date 2021-12-31 0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date 2021-12-31 0
Unpaid minimum required contributions for all prior years 2021-12-31 0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years 2021-12-31 0
Remaining amount of unpaid minimum required contributions 2021-12-31 0
Minimum required contributions for current year target normal cost 2021-12-31 4,298,184
Net shortfall amortization installment of oustanding balance 2021-12-31 0
Waiver amortization installment 2021-12-31 0
Total funding amount beforereflecting carryover/prefunding balances 2021-12-31 0
Carryover balance elected to use to offset funding requirement 2021-12-31 0
Prefunding balance elected to use to offset funding requirement 2021-12-31 0
Additional cash requirement 2021-12-31 0
Contributions allocatedtoward minimum required contributions for current year 2021-12-31 0
Unpaid minimum required contributions for current year 2021-12-31 0
Unpaid minimum required contributions for all years 2021-12-31 0
Total participants, beginning-of-year 2021-01-01 2,154
Total number of active participants reported on line 7a of the Form 5500 2021-01-01 583
Number of retired or separated participants receiving benefits 2021-01-01 987
Number of other retired or separated participants entitled to future benefits 2021-01-01 422
Total of all active and inactive participants 2021-01-01 1,992
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2021-01-01 134
Total participants 2021-01-01 2,126
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2021-01-01 0
2020: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2020 401k membership
Market value of plan assets 2020-12-31 267,924,652
Acturial value of plan assets 2020-12-31 251,069,111
Funding target for retired participants and beneficiaries receiving payment 2020-12-31 86,914,312
Number of terminated vested participants 2020-12-31 280
Fundng target for terminated vested participants 2020-12-31 11,446,093
Active participant vested funding target 2020-12-31 99,173,620
Number of active participants 2020-12-31 891
Total funding liabilities for active participants 2020-12-31 99,327,232
Total participant count 2020-12-31 2,209
Total funding target for all participants 2020-12-31 197,687,637
Balance at beginning of prior year after applicable adjustments 2020-12-31 0
Prefunding balance at beginning of prior year after applicable adjustments 2020-12-31 32,698,175
Carryover balanced portion elected for use to offset prior years funding requirement 2020-12-31 0
Prefunding balanced used to offset prior years funding requirement 2020-12-31 0
Amount remaining of carryover balance 2020-12-31 0
Amount remaining of prefunding balance 2020-12-31 32,698,175
Present value of excess contributions 2020-12-31 0
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance 2020-12-31 0
Reductions in caryover balances due to elections or deemed elections 2020-12-31 0
Reductions in prefunding balances due to elections or deemed elections 2020-12-31 0
Balance of carryovers at beginning of current year 2020-12-31 0
Balance of prefunding at beginning of current year 2020-12-31 40,365,897
Total employer contributions 2020-12-31 0
Total employee contributions 2020-12-31 0
Contributions allocated toward unpaid minimum require contributions from prior years 2020-12-31 0
Contributions made to avoid restrictions adjusted to valuation date 2020-12-31 0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date 2020-12-31 0
Unpaid minimum required contributions for all prior years 2020-12-31 0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years 2020-12-31 0
Remaining amount of unpaid minimum required contributions 2020-12-31 0
Minimum required contributions for current year target normal cost 2020-12-31 4,793,160
Net shortfall amortization installment of oustanding balance 2020-12-31 0
Waiver amortization installment 2020-12-31 0
Total funding amount beforereflecting carryover/prefunding balances 2020-12-31 0
Carryover balance elected to use to offset funding requirement 2020-12-31 0
Prefunding balance elected to use to offset funding requirement 2020-12-31 0
Additional cash requirement 2020-12-31 0
Contributions allocatedtoward minimum required contributions for current year 2020-12-31 0
Unpaid minimum required contributions for current year 2020-12-31 0
Unpaid minimum required contributions for all years 2020-12-31 0
Total participants, beginning-of-year 2020-01-01 2,187
Total number of active participants reported on line 7a of the Form 5500 2020-01-01 607
Number of retired or separated participants receiving benefits 2020-01-01 981
Number of other retired or separated participants entitled to future benefits 2020-01-01 433
Total of all active and inactive participants 2020-01-01 2,021
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2020-01-01 133
Total participants 2020-01-01 2,154
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2020-01-01 0
2019: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2019 401k membership
Market value of plan assets 2019-12-31 228,723,077
Acturial value of plan assets 2019-12-31 238,504,628
Funding target for retired participants and beneficiaries receiving payment 2019-12-31 78,933,130
Number of terminated vested participants 2019-12-31 381
Fundng target for terminated vested participants 2019-12-31 14,515,973
Active participant vested funding target 2019-12-31 96,223,205
Number of active participants 2019-12-31 944
Total funding liabilities for active participants 2019-12-31 96,432,791
Total participant count 2019-12-31 2,326
Total funding target for all participants 2019-12-31 189,881,894
Balance at beginning of prior year after applicable adjustments 2019-12-31 0
Prefunding balance at beginning of prior year after applicable adjustments 2019-12-31 34,852,031
Carryover balanced portion elected for use to offset prior years funding requirement 2019-12-31 0
Prefunding balanced used to offset prior years funding requirement 2019-12-31 0
Amount remaining of carryover balance 2019-12-31 0
Amount remaining of prefunding balance 2019-12-31 34,852,031
Present value of excess contributions 2019-12-31 12,851,032
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance 2019-12-31 13,598,962
Total available prior years excess cotributions added at beginning of current plan year to add to prefunding balance 2019-12-31 0
Reductions in caryover balances due to elections or deemed elections 2019-12-31 0
Reductions in prefunding balances due to elections or deemed elections 2019-12-31 0
Balance of carryovers at beginning of current year 2019-12-31 0
Balance of prefunding at beginning of current year 2019-12-31 32,698,175
Total employer contributions 2019-12-31 0
Total employee contributions 2019-12-31 0
Contributions allocated toward unpaid minimum require contributions from prior years 2019-12-31 0
Contributions made to avoid restrictions adjusted to valuation date 2019-12-31 0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date 2019-12-31 0
Unpaid minimum required contributions for all prior years 2019-12-31 0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years 2019-12-31 0
Remaining amount of unpaid minimum required contributions 2019-12-31 0
Minimum required contributions for current year target normal cost 2019-12-31 4,770,978
Net shortfall amortization installment of oustanding balance 2019-12-31 0
Waiver amortization installment 2019-12-31 0
Total funding amount beforereflecting carryover/prefunding balances 2019-12-31 0
Carryover balance elected to use to offset funding requirement 2019-12-31 0
Prefunding balance elected to use to offset funding requirement 2019-12-31 0
Additional cash requirement 2019-12-31 0
Contributions allocatedtoward minimum required contributions for current year 2019-12-31 0
Unpaid minimum required contributions for current year 2019-12-31 0
Unpaid minimum required contributions for all years 2019-12-31 0
Total participants, beginning-of-year 2019-01-01 2,305
Total number of active participants reported on line 7a of the Form 5500 2019-01-01 707
Number of retired or separated participants receiving benefits 2019-01-01 904
Number of other retired or separated participants entitled to future benefits 2019-01-01 455
Total of all active and inactive participants 2019-01-01 2,066
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2019-01-01 121
Total participants 2019-01-01 2,187
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2019-01-01 0
2018: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2018 401k membership
Market value of plan assets 2018-12-31 236,455,870
Acturial value of plan assets 2018-12-31 218,824,757
Funding target for retired participants and beneficiaries receiving payment 2018-12-31 74,431,117
Number of terminated vested participants 2018-12-31 388
Fundng target for terminated vested participants 2018-12-31 13,637,684
Active participant vested funding target 2018-12-31 90,845,112
Number of active participants 2018-12-31 991
Total funding liabilities for active participants 2018-12-31 91,072,794
Total participant count 2018-12-31 2,354
Total funding target for all participants 2018-12-31 179,141,595
Balance at beginning of prior year after applicable adjustments 2018-12-31 0
Prefunding balance at beginning of prior year after applicable adjustments 2018-12-31 73,953,275
Amount remaining of carryover balance 2018-12-31 0
Amount remaining of prefunding balance 2018-12-31 73,953,275
Present value of excess contributions 2018-12-31 0
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance 2018-12-31 0
Total available prior years excess cotributions added at beginning of current plan year to add to prefunding balance 2018-12-31 0
Reductions in prefunding balances due to elections or deemed elections 2018-12-31 51,200,000
Balance of carryovers at beginning of current year 2018-12-31 0
Balance of prefunding at beginning of current year 2018-12-31 34,852,031
Total employer contributions 2018-12-31 14,144,977
Total employee contributions 2018-12-31 0
Contributions allocated toward unpaid minimum require contributions from prior years 2018-12-31 0
Contributions made to avoid restrictions adjusted to valuation date 2018-12-31 0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date 2018-12-31 12,851,032
Unpaid minimum required contributions for all prior years 2018-12-31 0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years 2018-12-31 0
Remaining amount of unpaid minimum required contributions 2018-12-31 0
Minimum required contributions for current year target normal cost 2018-12-31 4,776,657
Net shortfall amortization installment of oustanding balance 2018-12-31 0
Waiver amortization installment 2018-12-31 0
Total funding amount beforereflecting carryover/prefunding balances 2018-12-31 0
Carryover balance elected to use to offset funding requirement 2018-12-31 0
Prefunding balance elected to use to offset funding requirement 2018-12-31 0
Additional cash requirement 2018-12-31 0
Contributions allocatedtoward minimum required contributions for current year 2018-12-31 12,851,032
Unpaid minimum required contributions for current year 2018-12-31 0
Unpaid minimum required contributions for all years 2018-12-31 0
Total participants, beginning-of-year 2018-01-01 2,333
Total number of active participants reported on line 7a of the Form 5500 2018-01-01 751
Number of retired or separated participants receiving benefits 2018-01-01 875
Number of other retired or separated participants entitled to future benefits 2018-01-01 556
Total of all active and inactive participants 2018-01-01 2,182
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2018-01-01 123
Total participants 2018-01-01 2,305
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2018-01-01 0
2017: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2017 401k membership
Market value of plan assets 2017-12-31 209,166,292
Acturial value of plan assets 2017-12-31 210,504,765
Funding target for retired participants and beneficiaries receiving payment 2017-12-31 53,318,669
Number of terminated vested participants 2017-12-31 405
Fundng target for terminated vested participants 2017-12-31 9,824,352
Active participant vested funding target 2017-12-31 60,952,770
Number of active participants 2017-12-31 1,035
Total funding liabilities for active participants 2017-12-31 61,530,348
Total participant count 2017-12-31 2,360
Total funding target for all participants 2017-12-31 124,673,369
Balance at beginning of prior year after applicable adjustments 2017-12-31 0
Prefunding balance at beginning of prior year after applicable adjustments 2017-12-31 66,968,464
Amount remaining of carryover balance 2017-12-31 0
Amount remaining of prefunding balance 2017-12-31 66,968,464
Present value of excess contributions 2017-12-31 0
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance 2017-12-31 0
Balance of carryovers at beginning of current year 2017-12-31 0
Balance of prefunding at beginning of current year 2017-12-31 73,953,275
Total employer contributions 2017-12-31 0
Total employee contributions 2017-12-31 0
Contributions allocated toward unpaid minimum require contributions from prior years 2017-12-31 0
Contributions made to avoid restrictions adjusted to valuation date 2017-12-31 0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date 2017-12-31 0
Unpaid minimum required contributions for all prior years 2017-12-31 0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years 2017-12-31 0
Remaining amount of unpaid minimum required contributions 2017-12-31 0
Minimum required contributions for current year target normal cost 2017-12-31 4,023,234
Net shortfall amortization installment of oustanding balance 2017-12-31 0
Waiver amortization installment 2017-12-31 0
Total funding amount beforereflecting carryover/prefunding balances 2017-12-31 0
Additional cash requirement 2017-12-31 0
Contributions allocatedtoward minimum required contributions for current year 2017-12-31 0
Unpaid minimum required contributions for current year 2017-12-31 0
Unpaid minimum required contributions for all years 2017-12-31 0
Total participants, beginning-of-year 2017-01-01 2,339
Total number of active participants reported on line 7a of the Form 5500 2017-01-01 787
Number of retired or separated participants receiving benefits 2017-01-01 857
Number of other retired or separated participants entitled to future benefits 2017-01-01 575
Total of all active and inactive participants 2017-01-01 2,219
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2017-01-01 114
Total participants 2017-01-01 2,333
2016: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2016 401k membership
Market value of plan assets 2016-12-31 195,059,381
Acturial value of plan assets 2016-12-31 203,853,396
Funding target for retired participants and beneficiaries receiving payment 2016-12-31 50,588,991
Number of terminated vested participants 2016-12-31 411
Fundng target for terminated vested participants 2016-12-31 9,542,611
Active participant vested funding target 2016-12-31 57,523,611
Number of active participants 2016-12-31 1,069
Total funding liabilities for active participants 2016-12-31 58,099,227
Total participant count 2016-12-31 2,379
Total funding target for all participants 2016-12-31 118,230,829
Balance at beginning of prior year after applicable adjustments 2016-12-31 0
Prefunding balance at beginning of prior year after applicable adjustments 2016-12-31 68,523,958
Amount remaining of carryover balance 2016-12-31 0
Amount remaining of prefunding balance 2016-12-31 68,523,958
Present value of excess contributions 2016-12-31 0
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance 2016-12-31 0
Balance of carryovers at beginning of current year 2016-12-31 0
Balance of prefunding at beginning of current year 2016-12-31 66,968,464
Total employer contributions 2016-12-31 0
Total employee contributions 2016-12-31 0
Contributions allocated toward unpaid minimum require contributions from prior years 2016-12-31 0
Contributions made to avoid restrictions adjusted to valuation date 2016-12-31 0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date 2016-12-31 0
Unpaid minimum required contributions for all prior years 2016-12-31 0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years 2016-12-31 0
Remaining amount of unpaid minimum required contributions 2016-12-31 0
Minimum required contributions for current year target normal cost 2016-12-31 3,912,323
Net shortfall amortization installment of oustanding balance 2016-12-31 0
Waiver amortization installment 2016-12-31 0
Total funding amount beforereflecting carryover/prefunding balances 2016-12-31 0
Additional cash requirement 2016-12-31 0
Contributions allocatedtoward minimum required contributions for current year 2016-12-31 0
Unpaid minimum required contributions for current year 2016-12-31 0
Unpaid minimum required contributions for all years 2016-12-31 0
Total participants, beginning-of-year 2016-01-01 2,359
Total number of active participants reported on line 7a of the Form 5500 2016-01-01 829
Number of retired or separated participants receiving benefits 2016-01-01 812
Number of other retired or separated participants entitled to future benefits 2016-01-01 593
Total of all active and inactive participants 2016-01-01 2,234
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2016-01-01 105
Total participants 2016-01-01 2,339
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2016-01-01 0
2015: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2015 401k membership
Total participants, beginning-of-year 2015-01-01 3,013
Total number of active participants reported on line 7a of the Form 5500 2015-01-01 858
Number of retired or separated participants receiving benefits 2015-01-01 790
Number of other retired or separated participants entitled to future benefits 2015-01-01 607
Total of all active and inactive participants 2015-01-01 2,255
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2015-01-01 104
Total participants 2015-01-01 2,359
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested 2015-01-01 0
2014: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2014 401k membership
Total participants, beginning-of-year 2014-01-01 3,032
Total number of active participants reported on line 7a of the Form 5500 2014-01-01 891
Number of retired or separated participants receiving benefits 2014-01-01 825
Number of other retired or separated participants entitled to future benefits 2014-01-01 1,288
Total of all active and inactive participants 2014-01-01 3,004
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2014-01-01 9
Total participants 2014-01-01 3,013
2013: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2013 401k membership
Total participants, beginning-of-year 2013-01-01 3,045
Total number of active participants reported on line 7a of the Form 5500 2013-01-01 924
Number of retired or separated participants receiving benefits 2013-01-01 775
Number of other retired or separated participants entitled to future benefits 2013-01-01 1,327
Total of all active and inactive participants 2013-01-01 3,026
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2013-01-01 6
Total participants 2013-01-01 3,032
2012: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2012 401k membership
Total participants, beginning-of-year 2012-01-01 3,057
Total number of active participants reported on line 7a of the Form 5500 2012-01-01 963
Number of retired or separated participants receiving benefits 2012-01-01 713
Number of other retired or separated participants entitled to future benefits 2012-01-01 1,359
Total of all active and inactive participants 2012-01-01 3,035
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2012-01-01 10
Total participants 2012-01-01 3,045
2011: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2011 401k membership
Total participants, beginning-of-year 2011-01-01 3,073
Total number of active participants reported on line 7a of the Form 5500 2011-01-01 1,006
Number of retired or separated participants receiving benefits 2011-01-01 671
Number of other retired or separated participants entitled to future benefits 2011-01-01 1,373
Total of all active and inactive participants 2011-01-01 3,050
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2011-01-01 7
Total participants 2011-01-01 3,057
2009: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2009 401k membership
Total participants, beginning-of-year 2009-01-01 3,129
Total number of active participants reported on line 7a of the Form 5500 2009-01-01 1,048
Number of retired or separated participants receiving benefits 2009-01-01 549
Number of other retired or separated participants entitled to future benefits 2009-01-01 1,436
Total of all active and inactive participants 2009-01-01 3,033
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits 2009-01-01 68
Total participants 2009-01-01 3,101

Measure	Date	Value
2023: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2023 401k membership
Total participants, beginning-of-year	2023-01-01	2,106
Total number of active participants reported on line 7a of the Form 5500	2023-01-01	525
Number of retired or separated participants receiving benefits	2023-01-01	1,013
Number of other retired or separated participants entitled to future benefits	2023-01-01	384
Total of all active and inactive participants	2023-01-01	1,922
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2023-01-01	159
Total participants	2023-01-01	2,081
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2023-01-01	0
2022: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2022 401k membership
Market value of plan assets	2022-12-31	333,711,110
Acturial value of plan assets	2022-12-31	309,443,852
Funding target for retired participants and beneficiaries receiving payment	2022-12-31	107,681,280
Number of terminated vested participants	2022-12-31	283
Fundng target for terminated vested participants	2022-12-31	13,692,442
Active participant vested funding target	2022-12-31	94,535,787
Number of active participants	2022-12-31	733
Total funding liabilities for active participants	2022-12-31	94,667,972
Total participant count	2022-12-31	2,147
Total funding target for all participants	2022-12-31	216,041,694
Balance at beginning of prior year after applicable adjustments	2022-12-31	0
Prefunding balance at beginning of prior year after applicable adjustments	2022-12-31	47,958,722
Carryover balanced portion elected for use to offset prior years funding requirement	2022-12-31	0
Prefunding balanced used to offset prior years funding requirement	2022-12-31	0
Amount remaining of carryover balance	2022-12-31	0
Amount remaining of prefunding balance	2022-12-31	47,958,722
Present value of excess contributions	2022-12-31	0
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance	2022-12-31	0
Reductions in caryover balances due to elections or deemed elections	2022-12-31	0
Reductions in prefunding balances due to elections or deemed elections	2022-12-31	0
Balance of carryovers at beginning of current year	2022-12-31	0
Balance of prefunding at beginning of current year	2022-12-31	53,349,282
Total employer contributions	2022-12-31	0
Total employee contributions	2022-12-31	0
Contributions allocated toward unpaid minimum require contributions from prior years	2022-12-31	0
Contributions made to avoid restrictions adjusted to valuation date	2022-12-31	0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date	2022-12-31	0
Unpaid minimum required contributions for all prior years	2022-12-31	0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years	2022-12-31	0
Remaining amount of unpaid minimum required contributions	2022-12-31	0
Minimum required contributions for current year target normal cost	2022-12-31	4,569,499
Net shortfall amortization installment of oustanding balance	2022-12-31	0
Waiver amortization installment	2022-12-31	0
Total funding amount beforereflecting carryover/prefunding balances	2022-12-31	0
Carryover balance elected to use to offset funding requirement	2022-12-31	0
Prefunding balance elected to use to offset funding requirement	2022-12-31	0
Additional cash requirement	2022-12-31	0
Contributions allocatedtoward minimum required contributions for current year	2022-12-31	0
Unpaid minimum required contributions for current year	2022-12-31	0
Unpaid minimum required contributions for all years	2022-12-31	0
Total participants, beginning-of-year	2022-01-01	2,126
Total number of active participants reported on line 7a of the Form 5500	2022-01-01	557
Number of retired or separated participants receiving benefits	2022-01-01	997
Number of other retired or separated participants entitled to future benefits	2022-01-01	402
Total of all active and inactive participants	2022-01-01	1,956
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2022-01-01	150
Total participants	2022-01-01	2,106
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2022-01-01	0
2021: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2021 401k membership
Market value of plan assets	2021-12-31	309,142,580
Acturial value of plan assets	2021-12-31	278,228,322
Funding target for retired participants and beneficiaries receiving payment	2021-12-31	105,264,562
Number of terminated vested participants	2021-12-31	289
Fundng target for terminated vested participants	2021-12-31	13,068,071
Active participant vested funding target	2021-12-31	84,204,176
Number of active participants	2021-12-31	763
Total funding liabilities for active participants	2021-12-31	84,348,380
Total participant count	2021-12-31	2,175
Total funding target for all participants	2021-12-31	202,681,013
Balance at beginning of prior year after applicable adjustments	2021-12-31	0
Prefunding balance at beginning of prior year after applicable adjustments	2021-12-31	40,365,897
Carryover balanced portion elected for use to offset prior years funding requirement	2021-12-31	0
Prefunding balanced used to offset prior years funding requirement	2021-12-31	0
Amount remaining of carryover balance	2021-12-31	0
Amount remaining of prefunding balance	2021-12-31	40,365,897
Present value of excess contributions	2021-12-31	0
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance	2021-12-31	0
Total available prior years excess cotributions added at beginning of current plan year to add to prefunding balance	2021-12-31	0
Reductions in caryover balances due to elections or deemed elections	2021-12-31	0
Reductions in prefunding balances due to elections or deemed elections	2021-12-31	0
Balance of carryovers at beginning of current year	2021-12-31	0
Balance of prefunding at beginning of current year	2021-12-31	47,958,722
Total employer contributions	2021-12-31	0
Total employee contributions	2021-12-31	0
Contributions allocated toward unpaid minimum require contributions from prior years	2021-12-31	0
Contributions made to avoid restrictions adjusted to valuation date	2021-12-31	0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date	2021-12-31	0
Unpaid minimum required contributions for all prior years	2021-12-31	0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years	2021-12-31	0
Remaining amount of unpaid minimum required contributions	2021-12-31	0
Minimum required contributions for current year target normal cost	2021-12-31	4,298,184
Net shortfall amortization installment of oustanding balance	2021-12-31	0
Waiver amortization installment	2021-12-31	0
Total funding amount beforereflecting carryover/prefunding balances	2021-12-31	0
Carryover balance elected to use to offset funding requirement	2021-12-31	0
Prefunding balance elected to use to offset funding requirement	2021-12-31	0
Additional cash requirement	2021-12-31	0
Contributions allocatedtoward minimum required contributions for current year	2021-12-31	0
Unpaid minimum required contributions for current year	2021-12-31	0
Unpaid minimum required contributions for all years	2021-12-31	0
Total participants, beginning-of-year	2021-01-01	2,154
Total number of active participants reported on line 7a of the Form 5500	2021-01-01	583
Number of retired or separated participants receiving benefits	2021-01-01	987
Number of other retired or separated participants entitled to future benefits	2021-01-01	422
Total of all active and inactive participants	2021-01-01	1,992
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2021-01-01	134
Total participants	2021-01-01	2,126
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2021-01-01	0
2020: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2020 401k membership
Market value of plan assets	2020-12-31	267,924,652
Acturial value of plan assets	2020-12-31	251,069,111
Funding target for retired participants and beneficiaries receiving payment	2020-12-31	86,914,312
Number of terminated vested participants	2020-12-31	280
Fundng target for terminated vested participants	2020-12-31	11,446,093
Active participant vested funding target	2020-12-31	99,173,620
Number of active participants	2020-12-31	891
Total funding liabilities for active participants	2020-12-31	99,327,232
Total participant count	2020-12-31	2,209
Total funding target for all participants	2020-12-31	197,687,637
Balance at beginning of prior year after applicable adjustments	2020-12-31	0
Prefunding balance at beginning of prior year after applicable adjustments	2020-12-31	32,698,175
Carryover balanced portion elected for use to offset prior years funding requirement	2020-12-31	0
Prefunding balanced used to offset prior years funding requirement	2020-12-31	0
Amount remaining of carryover balance	2020-12-31	0
Amount remaining of prefunding balance	2020-12-31	32,698,175
Present value of excess contributions	2020-12-31	0
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance	2020-12-31	0
Reductions in caryover balances due to elections or deemed elections	2020-12-31	0
Reductions in prefunding balances due to elections or deemed elections	2020-12-31	0
Balance of carryovers at beginning of current year	2020-12-31	0
Balance of prefunding at beginning of current year	2020-12-31	40,365,897
Total employer contributions	2020-12-31	0
Total employee contributions	2020-12-31	0
Contributions allocated toward unpaid minimum require contributions from prior years	2020-12-31	0
Contributions made to avoid restrictions adjusted to valuation date	2020-12-31	0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date	2020-12-31	0
Unpaid minimum required contributions for all prior years	2020-12-31	0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years	2020-12-31	0
Remaining amount of unpaid minimum required contributions	2020-12-31	0
Minimum required contributions for current year target normal cost	2020-12-31	4,793,160
Net shortfall amortization installment of oustanding balance	2020-12-31	0
Waiver amortization installment	2020-12-31	0
Total funding amount beforereflecting carryover/prefunding balances	2020-12-31	0
Carryover balance elected to use to offset funding requirement	2020-12-31	0
Prefunding balance elected to use to offset funding requirement	2020-12-31	0
Additional cash requirement	2020-12-31	0
Contributions allocatedtoward minimum required contributions for current year	2020-12-31	0
Unpaid minimum required contributions for current year	2020-12-31	0
Unpaid minimum required contributions for all years	2020-12-31	0
Total participants, beginning-of-year	2020-01-01	2,187
Total number of active participants reported on line 7a of the Form 5500	2020-01-01	607
Number of retired or separated participants receiving benefits	2020-01-01	981
Number of other retired or separated participants entitled to future benefits	2020-01-01	433
Total of all active and inactive participants	2020-01-01	2,021
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2020-01-01	133
Total participants	2020-01-01	2,154
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2020-01-01	0
2019: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2019 401k membership
Market value of plan assets	2019-12-31	228,723,077
Acturial value of plan assets	2019-12-31	238,504,628
Funding target for retired participants and beneficiaries receiving payment	2019-12-31	78,933,130
Number of terminated vested participants	2019-12-31	381
Fundng target for terminated vested participants	2019-12-31	14,515,973
Active participant vested funding target	2019-12-31	96,223,205
Number of active participants	2019-12-31	944
Total funding liabilities for active participants	2019-12-31	96,432,791
Total participant count	2019-12-31	2,326
Total funding target for all participants	2019-12-31	189,881,894
Balance at beginning of prior year after applicable adjustments	2019-12-31	0
Prefunding balance at beginning of prior year after applicable adjustments	2019-12-31	34,852,031
Carryover balanced portion elected for use to offset prior years funding requirement	2019-12-31	0
Prefunding balanced used to offset prior years funding requirement	2019-12-31	0
Amount remaining of carryover balance	2019-12-31	0
Amount remaining of prefunding balance	2019-12-31	34,852,031
Present value of excess contributions	2019-12-31	12,851,032
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance	2019-12-31	13,598,962
Total available prior years excess cotributions added at beginning of current plan year to add to prefunding balance	2019-12-31	0
Reductions in caryover balances due to elections or deemed elections	2019-12-31	0
Reductions in prefunding balances due to elections or deemed elections	2019-12-31	0
Balance of carryovers at beginning of current year	2019-12-31	0
Balance of prefunding at beginning of current year	2019-12-31	32,698,175
Total employer contributions	2019-12-31	0
Total employee contributions	2019-12-31	0
Contributions allocated toward unpaid minimum require contributions from prior years	2019-12-31	0
Contributions made to avoid restrictions adjusted to valuation date	2019-12-31	0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date	2019-12-31	0
Unpaid minimum required contributions for all prior years	2019-12-31	0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years	2019-12-31	0
Remaining amount of unpaid minimum required contributions	2019-12-31	0
Minimum required contributions for current year target normal cost	2019-12-31	4,770,978
Net shortfall amortization installment of oustanding balance	2019-12-31	0
Waiver amortization installment	2019-12-31	0
Total funding amount beforereflecting carryover/prefunding balances	2019-12-31	0
Carryover balance elected to use to offset funding requirement	2019-12-31	0
Prefunding balance elected to use to offset funding requirement	2019-12-31	0
Additional cash requirement	2019-12-31	0
Contributions allocatedtoward minimum required contributions for current year	2019-12-31	0
Unpaid minimum required contributions for current year	2019-12-31	0
Unpaid minimum required contributions for all years	2019-12-31	0
Total participants, beginning-of-year	2019-01-01	2,305
Total number of active participants reported on line 7a of the Form 5500	2019-01-01	707
Number of retired or separated participants receiving benefits	2019-01-01	904
Number of other retired or separated participants entitled to future benefits	2019-01-01	455
Total of all active and inactive participants	2019-01-01	2,066
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2019-01-01	121
Total participants	2019-01-01	2,187
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2019-01-01	0
2018: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2018 401k membership
Market value of plan assets	2018-12-31	236,455,870
Acturial value of plan assets	2018-12-31	218,824,757
Funding target for retired participants and beneficiaries receiving payment	2018-12-31	74,431,117
Number of terminated vested participants	2018-12-31	388
Fundng target for terminated vested participants	2018-12-31	13,637,684
Active participant vested funding target	2018-12-31	90,845,112
Number of active participants	2018-12-31	991
Total funding liabilities for active participants	2018-12-31	91,072,794
Total participant count	2018-12-31	2,354
Total funding target for all participants	2018-12-31	179,141,595
Balance at beginning of prior year after applicable adjustments	2018-12-31	0
Prefunding balance at beginning of prior year after applicable adjustments	2018-12-31	73,953,275
Amount remaining of carryover balance	2018-12-31	0
Amount remaining of prefunding balance	2018-12-31	73,953,275
Present value of excess contributions	2018-12-31	0
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance	2018-12-31	0
Total available prior years excess cotributions added at beginning of current plan year to add to prefunding balance	2018-12-31	0
Reductions in prefunding balances due to elections or deemed elections	2018-12-31	51,200,000
Balance of carryovers at beginning of current year	2018-12-31	0
Balance of prefunding at beginning of current year	2018-12-31	34,852,031
Total employer contributions	2018-12-31	14,144,977
Total employee contributions	2018-12-31	0
Contributions allocated toward unpaid minimum require contributions from prior years	2018-12-31	0
Contributions made to avoid restrictions adjusted to valuation date	2018-12-31	0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date	2018-12-31	12,851,032
Unpaid minimum required contributions for all prior years	2018-12-31	0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years	2018-12-31	0
Remaining amount of unpaid minimum required contributions	2018-12-31	0
Minimum required contributions for current year target normal cost	2018-12-31	4,776,657
Net shortfall amortization installment of oustanding balance	2018-12-31	0
Waiver amortization installment	2018-12-31	0
Total funding amount beforereflecting carryover/prefunding balances	2018-12-31	0
Carryover balance elected to use to offset funding requirement	2018-12-31	0
Prefunding balance elected to use to offset funding requirement	2018-12-31	0
Additional cash requirement	2018-12-31	0
Contributions allocatedtoward minimum required contributions for current year	2018-12-31	12,851,032
Unpaid minimum required contributions for current year	2018-12-31	0
Unpaid minimum required contributions for all years	2018-12-31	0
Total participants, beginning-of-year	2018-01-01	2,333
Total number of active participants reported on line 7a of the Form 5500	2018-01-01	751
Number of retired or separated participants receiving benefits	2018-01-01	875
Number of other retired or separated participants entitled to future benefits	2018-01-01	556
Total of all active and inactive participants	2018-01-01	2,182
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2018-01-01	123
Total participants	2018-01-01	2,305
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2018-01-01	0
2017: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2017 401k membership
Market value of plan assets	2017-12-31	209,166,292
Acturial value of plan assets	2017-12-31	210,504,765
Funding target for retired participants and beneficiaries receiving payment	2017-12-31	53,318,669
Number of terminated vested participants	2017-12-31	405
Fundng target for terminated vested participants	2017-12-31	9,824,352
Active participant vested funding target	2017-12-31	60,952,770
Number of active participants	2017-12-31	1,035
Total funding liabilities for active participants	2017-12-31	61,530,348
Total participant count	2017-12-31	2,360
Total funding target for all participants	2017-12-31	124,673,369
Balance at beginning of prior year after applicable adjustments	2017-12-31	0
Prefunding balance at beginning of prior year after applicable adjustments	2017-12-31	66,968,464
Amount remaining of carryover balance	2017-12-31	0
Amount remaining of prefunding balance	2017-12-31	66,968,464
Present value of excess contributions	2017-12-31	0
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance	2017-12-31	0
Balance of carryovers at beginning of current year	2017-12-31	0
Balance of prefunding at beginning of current year	2017-12-31	73,953,275
Total employer contributions	2017-12-31	0
Total employee contributions	2017-12-31	0
Contributions allocated toward unpaid minimum require contributions from prior years	2017-12-31	0
Contributions made to avoid restrictions adjusted to valuation date	2017-12-31	0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date	2017-12-31	0
Unpaid minimum required contributions for all prior years	2017-12-31	0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years	2017-12-31	0
Remaining amount of unpaid minimum required contributions	2017-12-31	0
Minimum required contributions for current year target normal cost	2017-12-31	4,023,234
Net shortfall amortization installment of oustanding balance	2017-12-31	0
Waiver amortization installment	2017-12-31	0
Total funding amount beforereflecting carryover/prefunding balances	2017-12-31	0
Additional cash requirement	2017-12-31	0
Contributions allocatedtoward minimum required contributions for current year	2017-12-31	0
Unpaid minimum required contributions for current year	2017-12-31	0
Unpaid minimum required contributions for all years	2017-12-31	0
Total participants, beginning-of-year	2017-01-01	2,339
Total number of active participants reported on line 7a of the Form 5500	2017-01-01	787
Number of retired or separated participants receiving benefits	2017-01-01	857
Number of other retired or separated participants entitled to future benefits	2017-01-01	575
Total of all active and inactive participants	2017-01-01	2,219
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2017-01-01	114
Total participants	2017-01-01	2,333
2016: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2016 401k membership
Market value of plan assets	2016-12-31	195,059,381
Acturial value of plan assets	2016-12-31	203,853,396
Funding target for retired participants and beneficiaries receiving payment	2016-12-31	50,588,991
Number of terminated vested participants	2016-12-31	411
Fundng target for terminated vested participants	2016-12-31	9,542,611
Active participant vested funding target	2016-12-31	57,523,611
Number of active participants	2016-12-31	1,069
Total funding liabilities for active participants	2016-12-31	58,099,227
Total participant count	2016-12-31	2,379
Total funding target for all participants	2016-12-31	118,230,829
Balance at beginning of prior year after applicable adjustments	2016-12-31	0
Prefunding balance at beginning of prior year after applicable adjustments	2016-12-31	68,523,958
Amount remaining of carryover balance	2016-12-31	0
Amount remaining of prefunding balance	2016-12-31	68,523,958
Present value of excess contributions	2016-12-31	0
Total available prior years excess cotributions available at beginning of current plan year to add to prefunding balance	2016-12-31	0
Balance of carryovers at beginning of current year	2016-12-31	0
Balance of prefunding at beginning of current year	2016-12-31	66,968,464
Total employer contributions	2016-12-31	0
Total employee contributions	2016-12-31	0
Contributions allocated toward unpaid minimum require contributions from prior years	2016-12-31	0
Contributions made to avoid restrictions adjusted to valuation date	2016-12-31	0
Contributions allocated toward minimum required contributions for current year adjusted to valuation date	2016-12-31	0
Unpaid minimum required contributions for all prior years	2016-12-31	0
iDiscounted employer contributions allocated toward unpaid minimum required contributions from prior years	2016-12-31	0
Remaining amount of unpaid minimum required contributions	2016-12-31	0
Minimum required contributions for current year target normal cost	2016-12-31	3,912,323
Net shortfall amortization installment of oustanding balance	2016-12-31	0
Waiver amortization installment	2016-12-31	0
Total funding amount beforereflecting carryover/prefunding balances	2016-12-31	0
Additional cash requirement	2016-12-31	0
Contributions allocatedtoward minimum required contributions for current year	2016-12-31	0
Unpaid minimum required contributions for current year	2016-12-31	0
Unpaid minimum required contributions for all years	2016-12-31	0
Total participants, beginning-of-year	2016-01-01	2,359
Total number of active participants reported on line 7a of the Form 5500	2016-01-01	829
Number of retired or separated participants receiving benefits	2016-01-01	812
Number of other retired or separated participants entitled to future benefits	2016-01-01	593
Total of all active and inactive participants	2016-01-01	2,234
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2016-01-01	105
Total participants	2016-01-01	2,339
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2016-01-01	0
2015: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2015 401k membership
Total participants, beginning-of-year	2015-01-01	3,013
Total number of active participants reported on line 7a of the Form 5500	2015-01-01	858
Number of retired or separated participants receiving benefits	2015-01-01	790
Number of other retired or separated participants entitled to future benefits	2015-01-01	607
Total of all active and inactive participants	2015-01-01	2,255
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2015-01-01	104
Total participants	2015-01-01	2,359
Participants that terminated employment during the plan year with accrued benefits that were less than 100% vested	2015-01-01	0
2014: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2014 401k membership
Total participants, beginning-of-year	2014-01-01	3,032
Total number of active participants reported on line 7a of the Form 5500	2014-01-01	891
Number of retired or separated participants receiving benefits	2014-01-01	825
Number of other retired or separated participants entitled to future benefits	2014-01-01	1,288
Total of all active and inactive participants	2014-01-01	3,004
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2014-01-01	9
Total participants	2014-01-01	3,013
2013: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2013 401k membership
Total participants, beginning-of-year	2013-01-01	3,045
Total number of active participants reported on line 7a of the Form 5500	2013-01-01	924
Number of retired or separated participants receiving benefits	2013-01-01	775
Number of other retired or separated participants entitled to future benefits	2013-01-01	1,327
Total of all active and inactive participants	2013-01-01	3,026
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2013-01-01	6
Total participants	2013-01-01	3,032
2012: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2012 401k membership
Total participants, beginning-of-year	2012-01-01	3,057
Total number of active participants reported on line 7a of the Form 5500	2012-01-01	963
Number of retired or separated participants receiving benefits	2012-01-01	713
Number of other retired or separated participants entitled to future benefits	2012-01-01	1,359
Total of all active and inactive participants	2012-01-01	3,035
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2012-01-01	10
Total participants	2012-01-01	3,045
2011: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2011 401k membership
Total participants, beginning-of-year	2011-01-01	3,073
Total number of active participants reported on line 7a of the Form 5500	2011-01-01	1,006
Number of retired or separated participants receiving benefits	2011-01-01	671
Number of other retired or separated participants entitled to future benefits	2011-01-01	1,373
Total of all active and inactive participants	2011-01-01	3,050
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2011-01-01	7
Total participants	2011-01-01	3,057
2009: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2009 401k membership
Total participants, beginning-of-year	2009-01-01	3,129
Total number of active participants reported on line 7a of the Form 5500	2009-01-01	1,048
Number of retired or separated participants receiving benefits	2009-01-01	549
Number of other retired or separated participants entitled to future benefits	2009-01-01	1,436
Total of all active and inactive participants	2009-01-01	3,033
Number of deceased participants whose beneficiaries are receiving or are entitled to receive benefits	2009-01-01	68
Total participants	2009-01-01	3,101

Financial Data on ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES

Measure	Date	Value
2023 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2023 401k financial data
Total unrealized appreciation/depreciation of assets	2023-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2023-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2023-12-31	$0
Total income from all sources (including contributions)	2023-12-31	$33,296,133
Total loss/gain on sale of assets	2023-12-31	$0
Total of all expenses incurred	2023-12-31	$10,389,216
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2023-12-31	$10,389,216
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2023-12-31	$0
Value of total assets at end of year	2023-12-31	$268,948,298
Value of total assets at beginning of year	2023-12-31	$246,041,381
Total of administrative expenses incurred including professional, contract, advisory and management fees	2023-12-31	$0
Total interest from all sources	2023-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2023-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2023-12-31	No
Was this plan covered by a fidelity bond	2023-12-31	Yes
Value of fidelity bond cover	2023-12-31	$5,000,000
Were there any nonexempt tranactions with any party-in-interest	2023-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2023-12-31	No
Value of net income/loss	2023-12-31	$22,906,917
Value of net assets at end of year (total assets less liabilities)	2023-12-31	$268,948,298
Value of net assets at beginning of year (total assets less liabilities)	2023-12-31	$246,041,381
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2023-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2023-12-31	No
Were any leases to which the plan was party in default or uncollectible	2023-12-31	No
Value of interest in master investment trust accounts at end of year	2023-12-31	$268,948,298
Value of interest in master investment trust accounts at beginning of year	2023-12-31	$246,041,381
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2023-12-31	No
Was there a failure to transmit to the plan any participant contributions	2023-12-31	No
Has the plan failed to provide any benefit when due under the plan	2023-12-31	No
Employer contributions (assets) at end of year	2023-12-31	$0
Employer contributions (assets) at beginning of year	2023-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2023-12-31	$10,389,216
Did the plan have assets held for investment	2023-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2023-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2023-12-31	No
Opinion of an independent qualified public accountant for this plan	2023-12-31	Unqualified
Accountancy firm name	2023-12-31	CLARK NUBER, P.S.
Accountancy firm EIN	2023-12-31	911194016
2022 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2022 401k financial data
Total unrealized appreciation/depreciation of assets	2022-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2022-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2022-12-31	$0
Total income from all sources (including contributions)	2022-12-31	$-77,668,592
Total loss/gain on sale of assets	2022-12-31	$0
Total of all expenses incurred	2022-12-31	$10,001,137
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2022-12-31	$10,001,137
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2022-12-31	$0
Value of total assets at end of year	2022-12-31	$246,041,381
Value of total assets at beginning of year	2022-12-31	$333,711,110
Total of administrative expenses incurred including professional, contract, advisory and management fees	2022-12-31	$0
Total interest from all sources	2022-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2022-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2022-12-31	No
Was this plan covered by a fidelity bond	2022-12-31	Yes
Value of fidelity bond cover	2022-12-31	$5,000,000
Were there any nonexempt tranactions with any party-in-interest	2022-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2022-12-31	No
Value of net income/loss	2022-12-31	$-87,669,729
Value of net assets at end of year (total assets less liabilities)	2022-12-31	$246,041,381
Value of net assets at beginning of year (total assets less liabilities)	2022-12-31	$333,711,110
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2022-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2022-12-31	No
Were any leases to which the plan was party in default or uncollectible	2022-12-31	No
Value of interest in master investment trust accounts at end of year	2022-12-31	$246,041,381
Value of interest in master investment trust accounts at beginning of year	2022-12-31	$333,711,110
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2022-12-31	No
Was there a failure to transmit to the plan any participant contributions	2022-12-31	No
Has the plan failed to provide any benefit when due under the plan	2022-12-31	No
Employer contributions (assets) at end of year	2022-12-31	$0
Employer contributions (assets) at beginning of year	2022-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2022-12-31	$10,001,137
Did the plan have assets held for investment	2022-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2022-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2022-12-31	No
Opinion of an independent qualified public accountant for this plan	2022-12-31	Unqualified
Accountancy firm name	2022-12-31	CLARK NUBER, P.S.
Accountancy firm EIN	2022-12-31	911194016
2021 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2021 401k financial data
Total unrealized appreciation/depreciation of assets	2021-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2021-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2021-12-31	$0
Total income from all sources (including contributions)	2021-12-31	$34,193,246
Total loss/gain on sale of assets	2021-12-31	$0
Total of all expenses incurred	2021-12-31	$9,624,715
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2021-12-31	$9,624,715
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2021-12-31	$0
Value of total assets at end of year	2021-12-31	$333,711,110
Value of total assets at beginning of year	2021-12-31	$309,142,579
Total of administrative expenses incurred including professional, contract, advisory and management fees	2021-12-31	$0
Total interest from all sources	2021-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2021-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2021-12-31	No
Was this plan covered by a fidelity bond	2021-12-31	Yes
Value of fidelity bond cover	2021-12-31	$5,000,000
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2021-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2021-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2021-12-31	No
Value of net income/loss	2021-12-31	$24,568,531
Value of net assets at end of year (total assets less liabilities)	2021-12-31	$333,711,110
Value of net assets at beginning of year (total assets less liabilities)	2021-12-31	$309,142,579
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2021-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2021-12-31	No
Were any leases to which the plan was party in default or uncollectible	2021-12-31	No
Value of interest in master investment trust accounts at end of year	2021-12-31	$333,711,110
Value of interest in master investment trust accounts at beginning of year	2021-12-31	$309,142,579
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2021-12-31	No
Was there a failure to transmit to the plan any participant contributions	2021-12-31	No
Has the plan failed to provide any benefit when due under the plan	2021-12-31	No
Contributions received in cash from employer	2021-12-31	$0
Employer contributions (assets) at end of year	2021-12-31	$0
Employer contributions (assets) at beginning of year	2021-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2021-12-31	$9,624,715
Did the plan have assets held for investment	2021-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2021-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2021-12-31	No
Opinion of an independent qualified public accountant for this plan	2021-12-31	Unqualified
Accountancy firm name	2021-12-31	CLARK NUBER, P.S.
Accountancy firm EIN	2021-12-31	911194016
2020 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2020 401k financial data
Total unrealized appreciation/depreciation of assets	2020-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2020-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2020-12-31	$0
Total income from all sources (including contributions)	2020-12-31	$49,608,799
Total loss/gain on sale of assets	2020-12-31	$0
Total of all expenses incurred	2020-12-31	$8,390,871
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2020-12-31	$8,390,871
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2020-12-31	$0
Value of total assets at end of year	2020-12-31	$309,142,579
Value of total assets at beginning of year	2020-12-31	$267,924,651
Total of administrative expenses incurred including professional, contract, advisory and management fees	2020-12-31	$0
Total interest from all sources	2020-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2020-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2020-12-31	No
Was this plan covered by a fidelity bond	2020-12-31	Yes
Value of fidelity bond cover	2020-12-31	$5,000,000
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2020-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2020-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2020-12-31	No
Value of net income/loss	2020-12-31	$41,217,928
Value of net assets at end of year (total assets less liabilities)	2020-12-31	$309,142,579
Value of net assets at beginning of year (total assets less liabilities)	2020-12-31	$267,924,651
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2020-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2020-12-31	No
Were any leases to which the plan was party in default or uncollectible	2020-12-31	No
Value of interest in master investment trust accounts at end of year	2020-12-31	$309,142,579
Value of interest in master investment trust accounts at beginning of year	2020-12-31	$267,924,651
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2020-12-31	No
Was there a failure to transmit to the plan any participant contributions	2020-12-31	No
Has the plan failed to provide any benefit when due under the plan	2020-12-31	No
Contributions received in cash from employer	2020-12-31	$0
Employer contributions (assets) at end of year	2020-12-31	$0
Employer contributions (assets) at beginning of year	2020-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2020-12-31	$8,390,871
Did the plan have assets held for investment	2020-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2020-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2020-12-31	No
Opinion of an independent qualified public accountant for this plan	2020-12-31	Disclaimer
Accountancy firm name	2020-12-31	CLARK NUBER, P.S.
Accountancy firm EIN	2020-12-31	911194016
2019 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2019 401k financial data
Total unrealized appreciation/depreciation of assets	2019-12-31	$0
Total unrealized appreciation/depreciation of assets	2019-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2019-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2019-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2019-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2019-12-31	$0
Total income from all sources (including contributions)	2019-12-31	$50,481,202
Total income from all sources (including contributions)	2019-12-31	$50,481,202
Total loss/gain on sale of assets	2019-12-31	$0
Total loss/gain on sale of assets	2019-12-31	$0
Total of all expenses incurred	2019-12-31	$11,825,642
Total of all expenses incurred	2019-12-31	$11,825,642
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2019-12-31	$11,825,642
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2019-12-31	$11,825,642
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2019-12-31	$0
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2019-12-31	$0
Value of total assets at end of year	2019-12-31	$267,924,651
Value of total assets at end of year	2019-12-31	$267,924,651
Value of total assets at beginning of year	2019-12-31	$229,269,091
Value of total assets at beginning of year	2019-12-31	$229,269,091
Total of administrative expenses incurred including professional, contract, advisory and management fees	2019-12-31	$0
Total of administrative expenses incurred including professional, contract, advisory and management fees	2019-12-31	$0
Total interest from all sources	2019-12-31	$0
Total interest from all sources	2019-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2019-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2019-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2019-12-31	No
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2019-12-31	No
Was this plan covered by a fidelity bond	2019-12-31	Yes
Was this plan covered by a fidelity bond	2019-12-31	Yes
Value of fidelity bond cover	2019-12-31	$5,000,000
Value of fidelity bond cover	2019-12-31	$5,000,000
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2019-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2019-12-31	No
Were there any nonexempt tranactions with any party-in-interest	2019-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2019-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2019-12-31	No
Value of net income/loss	2019-12-31	$38,655,560
Value of net income/loss	2019-12-31	$38,655,560
Value of net assets at end of year (total assets less liabilities)	2019-12-31	$267,924,651
Value of net assets at end of year (total assets less liabilities)	2019-12-31	$267,924,651
Value of net assets at beginning of year (total assets less liabilities)	2019-12-31	$229,269,091
Value of net assets at beginning of year (total assets less liabilities)	2019-12-31	$229,269,091
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2019-12-31	No
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2019-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2019-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2019-12-31	No
Were any leases to which the plan was party in default or uncollectible	2019-12-31	No
Were any leases to which the plan was party in default or uncollectible	2019-12-31	No
Value of interest in master investment trust accounts at end of year	2019-12-31	$267,924,651
Value of interest in master investment trust accounts at end of year	2019-12-31	$267,924,651
Value of interest in master investment trust accounts at beginning of year	2019-12-31	$215,124,114
Value of interest in master investment trust accounts at beginning of year	2019-12-31	$215,124,114
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2019-12-31	No
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2019-12-31	No
Was there a failure to transmit to the plan any participant contributions	2019-12-31	No
Was there a failure to transmit to the plan any participant contributions	2019-12-31	No
Has the plan failed to provide any benefit when due under the plan	2019-12-31	No
Has the plan failed to provide any benefit when due under the plan	2019-12-31	No
Contributions received in cash from employer	2019-12-31	$0
Contributions received in cash from employer	2019-12-31	$0
Employer contributions (assets) at end of year	2019-12-31	$0
Employer contributions (assets) at end of year	2019-12-31	$0
Employer contributions (assets) at beginning of year	2019-12-31	$14,144,977
Employer contributions (assets) at beginning of year	2019-12-31	$14,144,977
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2019-12-31	$11,825,642
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2019-12-31	$11,825,642
Did the plan have assets held for investment	2019-12-31	No
Did the plan have assets held for investment	2019-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2019-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2019-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2019-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2019-12-31	No
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2019-12-31	Yes
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2019-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2019-12-31	Disclaimer
Opinion of an independent qualified public accountant for this plan	2019-12-31	Disclaimer
Accountancy firm name	2019-12-31	CLARK NUBER, P.S.
Accountancy firm name	2019-12-31	CLARK NUBER, P.S.
Accountancy firm EIN	2019-12-31	911194016
Accountancy firm EIN	2019-12-31	911194016
2018 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2018 401k financial data
Total unrealized appreciation/depreciation of assets	2018-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2018-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2018-12-31	$0
Total income from all sources (including contributions)	2018-12-31	$-262,486
Total loss/gain on sale of assets	2018-12-31	$0
Total of all expenses incurred	2018-12-31	$6,924,294
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2018-12-31	$6,924,294
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2018-12-31	$14,144,977
Value of total assets at end of year	2018-12-31	$229,269,091
Value of total assets at beginning of year	2018-12-31	$236,455,871
Total of administrative expenses incurred including professional, contract, advisory and management fees	2018-12-31	$0
Total interest from all sources	2018-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2018-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2018-12-31	No
Was this plan covered by a fidelity bond	2018-12-31	Yes
Value of fidelity bond cover	2018-12-31	$5,000,000
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2018-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2018-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2018-12-31	No
Value of net income/loss	2018-12-31	$-7,186,780
Value of net assets at end of year (total assets less liabilities)	2018-12-31	$229,269,091
Value of net assets at beginning of year (total assets less liabilities)	2018-12-31	$236,455,871
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2018-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2018-12-31	No
Were any leases to which the plan was party in default or uncollectible	2018-12-31	No
Value of interest in master investment trust accounts at end of year	2018-12-31	$215,124,114
Value of interest in master investment trust accounts at beginning of year	2018-12-31	$236,455,871
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2018-12-31	No
Was there a failure to transmit to the plan any participant contributions	2018-12-31	No
Has the plan failed to provide any benefit when due under the plan	2018-12-31	No
Contributions received in cash from employer	2018-12-31	$14,144,977
Employer contributions (assets) at end of year	2018-12-31	$14,144,977
Employer contributions (assets) at beginning of year	2018-12-31	$0
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2018-12-31	$6,924,294
Did the plan have assets held for investment	2018-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2018-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2018-12-31	No
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2018-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2018-12-31	Disclaimer
Accountancy firm name	2018-12-31	CLARK NUBER, P.S.
Accountancy firm EIN	2018-12-31	911194016
2017 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2017 401k financial data
Total unrealized appreciation/depreciation of assets	2017-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2017-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2017-12-31	$0
Total income from all sources (including contributions)	2017-12-31	$33,697,608
Total loss/gain on sale of assets	2017-12-31	$0
Total of all expenses incurred	2017-12-31	$6,408,029
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2017-12-31	$6,408,029
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2017-12-31	$0
Value of total assets at end of year	2017-12-31	$236,455,871
Value of total assets at beginning of year	2017-12-31	$209,166,292
Total of administrative expenses incurred including professional, contract, advisory and management fees	2017-12-31	$0
Total interest from all sources	2017-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2017-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2017-12-31	No
Was this plan covered by a fidelity bond	2017-12-31	Yes
Value of fidelity bond cover	2017-12-31	$5,000,000
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2017-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2017-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2017-12-31	No
Value of net income/loss	2017-12-31	$27,289,579
Value of net assets at end of year (total assets less liabilities)	2017-12-31	$236,455,871
Value of net assets at beginning of year (total assets less liabilities)	2017-12-31	$209,166,292
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2017-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2017-12-31	No
Were any leases to which the plan was party in default or uncollectible	2017-12-31	No
Value of interest in master investment trust accounts at end of year	2017-12-31	$236,455,871
Value of interest in master investment trust accounts at beginning of year	2017-12-31	$209,166,292
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2017-12-31	No
Was there a failure to transmit to the plan any participant contributions	2017-12-31	No
Has the plan failed to provide any benefit when due under the plan	2017-12-31	No
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2017-12-31	$6,408,029
Did the plan have assets held for investment	2017-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2017-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2017-12-31	No
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2017-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2017-12-31	Disclaimer
Accountancy firm name	2017-12-31	CLARK NUBER, P.S.
Accountancy firm EIN	2017-12-31	911194016
2016 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2016 401k financial data
Total unrealized appreciation/depreciation of assets	2016-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2016-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2016-12-31	$0
Total income from all sources (including contributions)	2016-12-31	$20,026,201
Total loss/gain on sale of assets	2016-12-31	$0
Total of all expenses incurred	2016-12-31	$5,919,288
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2016-12-31	$5,919,288
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2016-12-31	$0
Value of total assets at end of year	2016-12-31	$209,166,294
Value of total assets at beginning of year	2016-12-31	$195,059,381
Total of administrative expenses incurred including professional, contract, advisory and management fees	2016-12-31	$0
Total interest from all sources	2016-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2016-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2016-12-31	No
Was this plan covered by a fidelity bond	2016-12-31	Yes
Value of fidelity bond cover	2016-12-31	$5,000,000
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2016-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2016-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2016-12-31	No
Value of net income/loss	2016-12-31	$14,106,913
Value of net assets at end of year (total assets less liabilities)	2016-12-31	$209,166,294
Value of net assets at beginning of year (total assets less liabilities)	2016-12-31	$195,059,381
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2016-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2016-12-31	No
Were any leases to which the plan was party in default or uncollectible	2016-12-31	No
Value of interest in master investment trust accounts at end of year	2016-12-31	$209,166,294
Value of interest in master investment trust accounts at beginning of year	2016-12-31	$195,059,381
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2016-12-31	No
Was there a failure to transmit to the plan any participant contributions	2016-12-31	No
Has the plan failed to provide any benefit when due under the plan	2016-12-31	No
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2016-12-31	$5,919,288
Did the plan have assets held for investment	2016-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2016-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2016-12-31	No
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2016-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2016-12-31	Disclaimer
Accountancy firm name	2016-12-31	CLARK NUBER, P.S.
Accountancy firm EIN	2016-12-31	911194016
2015 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2015 401k financial data
Total unrealized appreciation/depreciation of assets	2015-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2015-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2015-12-31	$0
Total income from all sources (including contributions)	2015-12-31	$-4,940,245
Total loss/gain on sale of assets	2015-12-31	$0
Total of all expenses incurred	2015-12-31	$21,759,096
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2015-12-31	$21,759,096
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2015-12-31	$0
Value of total assets at end of year	2015-12-31	$195,059,381
Value of total assets at beginning of year	2015-12-31	$221,758,722
Total of administrative expenses incurred including professional, contract, advisory and management fees	2015-12-31	$0
Total interest from all sources	2015-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2015-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2015-12-31	No
Was this plan covered by a fidelity bond	2015-12-31	Yes
Value of fidelity bond cover	2015-12-31	$5,000,000
Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities	2015-12-31	$0
Were there any nonexempt tranactions with any party-in-interest	2015-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2015-12-31	No
Value of net income/loss	2015-12-31	$-26,699,341
Value of net assets at end of year (total assets less liabilities)	2015-12-31	$195,059,381
Value of net assets at beginning of year (total assets less liabilities)	2015-12-31	$221,758,722
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2015-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2015-12-31	No
Were any leases to which the plan was party in default or uncollectible	2015-12-31	No
Value of interest in master investment trust accounts at end of year	2015-12-31	$195,059,381
Value of interest in master investment trust accounts at beginning of year	2015-12-31	$221,758,722
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2015-12-31	No
Was there a failure to transmit to the plan any participant contributions	2015-12-31	No
Has the plan failed to provide any benefit when due under the plan	2015-12-31	No
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2015-12-31	$21,759,096
Did the plan have assets held for investment	2015-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2015-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2015-12-31	No
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2015-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2015-12-31	Disclaimer
Accountancy firm name	2015-12-31	KPMG LLP
Accountancy firm EIN	2015-12-31	135565207
2014 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2014 401k financial data
Total unrealized appreciation/depreciation of assets	2014-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2014-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2014-12-31	$0
Total income from all sources (including contributions)	2014-12-31	$25,236,397
Total loss/gain on sale of assets	2014-12-31	$0
Total of all expenses incurred	2014-12-31	$5,037,493
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2014-12-31	$5,037,493
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2014-12-31	$0
Value of total assets at end of year	2014-12-31	$221,758,722
Value of total assets at beginning of year	2014-12-31	$201,559,818
Total of administrative expenses incurred including professional, contract, advisory and management fees	2014-12-31	$0
Total interest from all sources	2014-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2014-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2014-12-31	No
Was this plan covered by a fidelity bond	2014-12-31	Yes
Value of fidelity bond cover	2014-12-31	$5,000,000
Were there any nonexempt tranactions with any party-in-interest	2014-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2014-12-31	No
Value of net income/loss	2014-12-31	$20,198,904
Value of net assets at end of year (total assets less liabilities)	2014-12-31	$221,758,722
Value of net assets at beginning of year (total assets less liabilities)	2014-12-31	$201,559,818
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2014-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2014-12-31	No
Were any leases to which the plan was party in default or uncollectible	2014-12-31	No
Value of interest in master investment trust accounts at end of year	2014-12-31	$221,758,722
Value of interest in master investment trust accounts at beginning of year	2014-12-31	$201,559,818
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2014-12-31	No
Was there a failure to transmit to the plan any participant contributions	2014-12-31	No
Has the plan failed to provide any benefit when due under the plan	2014-12-31	No
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2014-12-31	$5,037,493
Did the plan have assets held for investment	2014-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2014-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2014-12-31	No
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2014-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2014-12-31	Disclaimer
Accountancy firm name	2014-12-31	KPMG LLP
Accountancy firm EIN	2014-12-31	135565207
2013 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2013 401k financial data
Total unrealized appreciation/depreciation of assets	2013-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2013-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2013-12-31	$0
Total income from all sources (including contributions)	2013-12-31	$32,727,650
Total loss/gain on sale of assets	2013-12-31	$0
Total of all expenses incurred	2013-12-31	$4,743,809
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2013-12-31	$4,743,809
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2013-12-31	$10,000,000
Value of total assets at end of year	2013-12-31	$201,559,818
Value of total assets at beginning of year	2013-12-31	$173,575,977
Total of administrative expenses incurred including professional, contract, advisory and management fees	2013-12-31	$0
Total interest from all sources	2013-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2013-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2013-12-31	No
Was this plan covered by a fidelity bond	2013-12-31	Yes
Value of fidelity bond cover	2013-12-31	$5,000,000
Were there any nonexempt tranactions with any party-in-interest	2013-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2013-12-31	No
Value of net income/loss	2013-12-31	$27,983,841
Value of net assets at end of year (total assets less liabilities)	2013-12-31	$201,559,818
Value of net assets at beginning of year (total assets less liabilities)	2013-12-31	$173,575,977
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2013-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2013-12-31	No
Were any leases to which the plan was party in default or uncollectible	2013-12-31	No
Value of interest in master investment trust accounts at end of year	2013-12-31	$201,559,818
Value of interest in master investment trust accounts at beginning of year	2013-12-31	$169,518,469
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2013-12-31	No
Was there a failure to transmit to the plan any participant contributions	2013-12-31	No
Has the plan failed to provide any benefit when due under the plan	2013-12-31	No
Contributions received in cash from employer	2013-12-31	$10,000,000
Employer contributions (assets) at beginning of year	2013-12-31	$4,057,508
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2013-12-31	$4,743,809
Did the plan have assets held for investment	2013-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2013-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2013-12-31	No
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2013-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2013-12-31	Disclaimer
Accountancy firm name	2013-12-31	KPMG LLP
Accountancy firm EIN	2013-12-31	135565207
2012 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2012 401k financial data
Total unrealized appreciation/depreciation of assets	2012-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2012-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2012-12-31	$0
Total income from all sources (including contributions)	2012-12-31	$28,522,079
Total loss/gain on sale of assets	2012-12-31	$0
Total of all expenses incurred	2012-12-31	$4,341,442
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2012-12-31	$4,341,442
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2012-12-31	$7,557,508
Value of total assets at end of year	2012-12-31	$173,575,977
Value of total assets at beginning of year	2012-12-31	$149,395,340
Total of administrative expenses incurred including professional, contract, advisory and management fees	2012-12-31	$0
Total interest from all sources	2012-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2012-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2012-12-31	No
Was this plan covered by a fidelity bond	2012-12-31	Yes
Value of fidelity bond cover	2012-12-31	$5,000,000
Were there any nonexempt tranactions with any party-in-interest	2012-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2012-12-31	No
Value of net income/loss	2012-12-31	$24,180,637
Value of net assets at end of year (total assets less liabilities)	2012-12-31	$173,575,977
Value of net assets at beginning of year (total assets less liabilities)	2012-12-31	$149,395,340
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2012-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2012-12-31	No
Were any leases to which the plan was party in default or uncollectible	2012-12-31	No
Value of interest in master investment trust accounts at end of year	2012-12-31	$169,518,469
Value of interest in master investment trust accounts at beginning of year	2012-12-31	$144,499,330
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2012-12-31	No
Was there a failure to transmit to the plan any participant contributions	2012-12-31	No
Has the plan failed to provide any benefit when due under the plan	2012-12-31	No
Contributions received in cash from employer	2012-12-31	$7,557,508
Employer contributions (assets) at end of year	2012-12-31	$4,057,508
Employer contributions (assets) at beginning of year	2012-12-31	$4,896,010
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2012-12-31	$4,341,442
Did the plan have assets held for investment	2012-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2012-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2012-12-31	No
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2012-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2012-12-31	Disclaimer
Accountancy firm name	2012-12-31	KPMG LLP
Accountancy firm EIN	2012-12-31	135565207
2011 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2011 401k financial data
Total unrealized appreciation/depreciation of assets	2011-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2011-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2011-12-31	$0
Total income from all sources (including contributions)	2011-12-31	$19,981,350
Total loss/gain on sale of assets	2011-12-31	$0
Total of all expenses incurred	2011-12-31	$4,124,318
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2011-12-31	$4,124,318
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2011-12-31	$13,896,010
Value of total assets at end of year	2011-12-31	$149,395,340
Value of total assets at beginning of year	2011-12-31	$133,538,308
Total of administrative expenses incurred including professional, contract, advisory and management fees	2011-12-31	$0
Total interest from all sources	2011-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2011-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2011-12-31	No
Was this plan covered by a fidelity bond	2011-12-31	Yes
Value of fidelity bond cover	2011-12-31	$5,000,000
Were there any nonexempt tranactions with any party-in-interest	2011-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2011-12-31	No
Value of net income/loss	2011-12-31	$15,857,032
Value of net assets at end of year (total assets less liabilities)	2011-12-31	$149,395,340
Value of net assets at beginning of year (total assets less liabilities)	2011-12-31	$133,538,308
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2011-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2011-12-31	No
Were any leases to which the plan was party in default or uncollectible	2011-12-31	No
Value of interest in master investment trust accounts at end of year	2011-12-31	$144,499,330
Value of interest in master investment trust accounts at beginning of year	2011-12-31	$130,351,236
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2011-12-31	No
Was there a failure to transmit to the plan any participant contributions	2011-12-31	No
Has the plan failed to provide any benefit when due under the plan	2011-12-31	No
Contributions received in cash from employer	2011-12-31	$13,896,010
Employer contributions (assets) at end of year	2011-12-31	$4,896,010
Employer contributions (assets) at beginning of year	2011-12-31	$3,187,072
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2011-12-31	$4,124,318
Did the plan have assets held for investment	2011-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2011-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2011-12-31	No
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2011-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2011-12-31	Disclaimer
Accountancy firm name	2011-12-31	KPMG LLP
Accountancy firm EIN	2011-12-31	135565207
2010 : ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2010 401k financial data
Total unrealized appreciation/depreciation of assets	2010-12-31	$0
Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2010-12-31	$0
Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities)	2010-12-31	$0
Total income from all sources (including contributions)	2010-12-31	$27,999,788
Total loss/gain on sale of assets	2010-12-31	$0
Total of all expenses incurred	2010-12-31	$3,946,893
Benefit payments and payments to participlants,beneficiaries,insurance carriers and others	2010-12-31	$3,946,893
Total contributions o plan (from employers,participants, others, non cash contrinutions)	2010-12-31	$13,187,072
Value of total assets at end of year	2010-12-31	$133,538,308
Value of total assets at beginning of year	2010-12-31	$109,485,413
Total of administrative expenses incurred including professional, contract, advisory and management fees	2010-12-31	$0
Total interest from all sources	2010-12-31	$0
Total dividends received (eg from common stock, registered investment company shares)	2010-12-31	$0
Has a resolution to terminate the plan been adopted during the plan year or any prior plan year	2010-12-31	No
Was this plan covered by a fidelity bond	2010-12-31	Yes
Value of fidelity bond cover	2010-12-31	$5,000,000
Were there any nonexempt tranactions with any party-in-interest	2010-12-31	No
Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser	2010-12-31	No
Value of net income/loss	2010-12-31	$24,052,895
Value of net assets at end of year (total assets less liabilities)	2010-12-31	$133,538,308
Value of net assets at beginning of year (total assets less liabilities)	2010-12-31	$109,485,413
Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond)	2010-12-31	No
Were any loans by the plan or fixed income obligations due to the plan in default	2010-12-31	No
Were any leases to which the plan was party in default or uncollectible	2010-12-31	No
Value of interest in master investment trust accounts at end of year	2010-12-31	$130,351,236
Value of interest in master investment trust accounts at beginning of year	2010-12-31	$105,013,588
Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets	2010-12-31	No
Was there a failure to transmit to the plan any participant contributions	2010-12-31	No
Has the plan failed to provide any benefit when due under the plan	2010-12-31	No
Contributions received in cash from employer	2010-12-31	$13,187,072
Employer contributions (assets) at end of year	2010-12-31	$3,187,072
Employer contributions (assets) at beginning of year	2010-12-31	$4,471,825
Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers	2010-12-31	$3,946,893
Did the plan have assets held for investment	2010-12-31	No
Did the plan hold any assets whose current value was neither redily determinable on an established market nor set by an independent third party appraiser	2010-12-31	No
Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC	2010-12-31	No
Accountant perfomed limited scope audit pursuant to 29 CFR 2520.103-8 and/or 103-12(d)	2010-12-31	Yes
Opinion of an independent qualified public accountant for this plan	2010-12-31	Disclaimer
Accountancy firm name	2010-12-31	KPMG LLP
Accountancy firm EIN	2010-12-31	135565207

Form 5500 Responses for ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES

2023: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2023 form 5500 responses
2023-01-01	Type of plan entity	Single employer plan
2023-01-01	Submission has been amended	No
2023-01-01	This submission is the final filing	No
2023-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2023-01-01	Plan is a collectively bargained plan	Yes
2023-01-01	Plan funding arrangement – Trust	Yes
2023-01-01	Plan benefit arrangement - Trust	Yes
2022: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2022 form 5500 responses
2022-01-01	Type of plan entity	Single employer plan
2022-01-01	Submission has been amended	No
2022-01-01	This submission is the final filing	No
2022-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2022-01-01	Plan is a collectively bargained plan	Yes
2022-01-01	Plan funding arrangement – Trust	Yes
2022-01-01	Plan benefit arrangement - Trust	Yes
2021: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2021 form 5500 responses
2021-01-01	Type of plan entity	Single employer plan
2021-01-01	Submission has been amended	No
2021-01-01	This submission is the final filing	No
2021-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2021-01-01	Plan is a collectively bargained plan	Yes
2021-01-01	Plan funding arrangement – Trust	Yes
2021-01-01	Plan benefit arrangement - Trust	Yes
2020: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2020 form 5500 responses
2020-01-01	Type of plan entity	Single employer plan
2020-01-01	Submission has been amended	No
2020-01-01	This submission is the final filing	No
2020-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2020-01-01	Plan is a collectively bargained plan	Yes
2020-01-01	Plan funding arrangement – Trust	Yes
2020-01-01	Plan benefit arrangement - Trust	Yes
2019: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2019 form 5500 responses
2019-01-01	Type of plan entity	Single employer plan
2019-01-01	Submission has been amended	No
2019-01-01	This submission is the final filing	No
2019-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2019-01-01	Plan is a collectively bargained plan	Yes
2019-01-01	Plan funding arrangement – Trust	Yes
2019-01-01	Plan benefit arrangement - Trust	Yes
2018: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2018 form 5500 responses
2018-01-01	Type of plan entity	Single employer plan
2018-01-01	Submission has been amended	No
2018-01-01	This submission is the final filing	No
2018-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2018-01-01	Plan is a collectively bargained plan	Yes
2018-01-01	Plan funding arrangement – Trust	Yes
2018-01-01	Plan benefit arrangement - Trust	Yes
2017: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2017 form 5500 responses
2017-01-01	Type of plan entity	Single employer plan
2017-01-01	Submission has been amended	No
2017-01-01	This submission is the final filing	No
2017-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2017-01-01	Plan is a collectively bargained plan	Yes
2017-01-01	Plan funding arrangement – Trust	Yes
2017-01-01	Plan benefit arrangement - Trust	Yes
2016: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2016 form 5500 responses
2016-01-01	Type of plan entity	Single employer plan
2016-01-01	Submission has been amended	Yes
2016-01-01	This submission is the final filing	No
2016-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2016-01-01	Plan is a collectively bargained plan	Yes
2016-01-01	Plan funding arrangement – Trust	Yes
2016-01-01	Plan benefit arrangement - Trust	Yes
2015: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2015 form 5500 responses
2015-01-01	Type of plan entity	Single employer plan
2015-01-01	Submission has been amended	No
2015-01-01	This submission is the final filing	No
2015-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2015-01-01	Plan is a collectively bargained plan	Yes
2015-01-01	Plan funding arrangement – Trust	Yes
2015-01-01	Plan benefit arrangement - Trust	Yes
2014: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2014 form 5500 responses
2014-01-01	Type of plan entity	Single employer plan
2014-01-01	Submission has been amended	No
2014-01-01	This submission is the final filing	No
2014-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2014-01-01	Plan is a collectively bargained plan	Yes
2014-01-01	Plan funding arrangement – Trust	Yes
2014-01-01	Plan benefit arrangement - Trust	Yes
2013: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2013 form 5500 responses
2013-01-01	Type of plan entity	Single employer plan
2013-01-01	Submission has been amended	No
2013-01-01	This submission is the final filing	No
2013-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2013-01-01	Plan is a collectively bargained plan	Yes
2013-01-01	Plan funding arrangement – Trust	Yes
2013-01-01	Plan benefit arrangement - Trust	Yes
2012: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2012 form 5500 responses
2012-01-01	Type of plan entity	Single employer plan
2012-01-01	Submission has been amended	No
2012-01-01	This submission is the final filing	No
2012-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2012-01-01	Plan is a collectively bargained plan	Yes
2012-01-01	Plan funding arrangement – Trust	Yes
2012-01-01	Plan benefit arrangement - Trust	Yes
2011: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2011 form 5500 responses
2011-01-01	Type of plan entity	Single employer plan
2011-01-01	Submission has been amended	No
2011-01-01	This submission is the final filing	No
2011-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2011-01-01	Plan is a collectively bargained plan	Yes
2011-01-01	Plan funding arrangement – Trust	Yes
2011-01-01	Plan benefit arrangement - Trust	Yes
2009: ALASKA AIRLINES, INC., RETIREMENT PLAN FOR MECHANICS & RELATED CRAFTS EMPLOYEES 2009 form 5500 responses
2009-01-01	Type of plan entity	Single employer plan
2009-01-01	Submission has been amended	No
2009-01-01	This submission is the final filing	No
2009-01-01	This return/report is a short plan year return/report (less than 12 months)	No
2009-01-01	Plan is a collectively bargained plan	Yes
2009-01-01	Plan funding arrangement – Trust	Yes
2009-01-01	Plan benefit arrangement - Trust	Yes

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Company Name:	ALASKA AIRLINES, INC.
Employer identification number (EIN):	920009235
NAIC Classification:	481000
NAIC Description:	Air Transportation

Jurisdiction of Incorporation:	Alaska Department Commerce, Community & Economic Development
Incorporation Date:	1937-12-09
Company Identification Number:	1127D
Legal Registered Office Address:	19300 INTERNATIONAL BLVD SEATTLE United States of America (USA) 98188