ALLIANT ENGINEERING, INC. has sponsored the creation of one or more 401k plans.
Submission information for form 5500 for 401k plan ALLIANT ENGINEERING, INCORPORATED EMPLOYEE STOCK OWNERSHIP PLAN AND TRUST
| Measure | Date | Value |
|---|
| 2023 : ALLIANT ENGINEERING, INCORPORATED EMPLOYEE STOCK OWNERSHIP PLAN AND TRUST 2023 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2023-12-31 | $131,080 |
| Total unrealized appreciation/depreciation of assets | 2023-12-31 | $131,080 |
| 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 | $1,302,914 |
| Total loss/gain on sale of assets | 2023-12-31 | $0 |
| Total of all expenses incurred | 2023-12-31 | $165,887 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2023-12-31 | $165,862 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2023-12-31 | $1,020,480 |
| Value of total assets at end of year | 2023-12-31 | $6,249,659 |
| Value of total assets at beginning of year | 2023-12-31 | $5,112,632 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2023-12-31 | $25 |
| 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 | $750,000 |
| If this is an individual account plan, was there a blackout period | 2023-12-31 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2023-12-31 | No |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2023-12-31 | $42,002 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2023-12-31 | $97,213 |
| Other income not declared elsewhere | 2023-12-31 | $151,354 |
| Administrative expenses (other) incurred | 2023-12-31 | $25 |
| Total non interest bearing cash at end of year | 2023-12-31 | $254,857 |
| 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 |
| Income. Non cash contributions | 2023-12-31 | $1,020,480 |
| Value of net income/loss | 2023-12-31 | $1,137,027 |
| Value of net assets at end of year (total assets less liabilities) | 2023-12-31 | $6,249,659 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-12-31 | $5,112,632 |
| 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 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2023-12-31 | $214,179 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2023-12-31 | $214,179 |
| 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 |
| Assets. Invements in employer securities at end of year | 2023-12-31 | $5,952,800 |
| Assets. Invements in employer securities at beginning of year | 2023-12-31 | $3,725,100 |
| Employer contributions (assets) at beginning of year | 2023-12-31 | $1,076,140 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2023-12-31 | $165,862 |
| Did the plan have assets held for investment | 2023-12-31 | Yes |
| 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 | REDPATH AND COMPANY, LLC |
| Accountancy firm EIN | 2023-12-31 | 920370318 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2023-01-01 | $131,080 |
| Total unrealized appreciation/depreciation of assets | 2023-01-01 | $131,080 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-01-01 | $0 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-01-01 | $0 |
| Total income from all sources (including contributions) | 2023-01-01 | $1,302,914 |
| Total loss/gain on sale of assets | 2023-01-01 | $0 |
| Total of all expenses incurred | 2023-01-01 | $165,887 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2023-01-01 | $165,862 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2023-01-01 | $1,020,480 |
| Value of total assets at end of year | 2023-01-01 | $6,249,659 |
| Value of total assets at beginning of year | 2023-01-01 | $5,112,632 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2023-01-01 | $25 |
| Total interest from all sources | 2023-01-01 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2023-01-01 | $0 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2023-01-01 | No |
| Was this plan covered by a fidelity bond | 2023-01-01 | Yes |
| Value of fidelity bond cover | 2023-01-01 | $750,000 |
| If this is an individual account plan, was there a blackout period | 2023-01-01 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2023-01-01 | No |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2023-01-01 | $42,002 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2023-01-01 | $97,213 |
| Other income not declared elsewhere | 2023-01-01 | $151,354 |
| Administrative expenses (other) incurred | 2023-01-01 | $25 |
| Total non interest bearing cash at end of year | 2023-01-01 | $254,857 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2023-01-01 | No |
| Income. Non cash contributions | 2023-01-01 | $1,020,480 |
| Value of net income/loss | 2023-01-01 | $1,137,027 |
| Value of net assets at end of year (total assets less liabilities) | 2023-01-01 | $6,249,659 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-01-01 | $5,112,632 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2023-01-01 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2023-01-01 | No |
| Were any leases to which the plan was party in default or uncollectible | 2023-01-01 | No |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2023-01-01 | No |
| Was there a failure to transmit to the plan any participant contributions | 2023-01-01 | No |
| Has the plan failed to provide any benefit when due under the plan | 2023-01-01 | No |
| Assets. Invements in employer securities at end of year | 2023-01-01 | $5,952,800 |
| Assets. Invements in employer securities at beginning of year | 2023-01-01 | $3,725,100 |
| Employer contributions (assets) at beginning of year | 2023-01-01 | $1,076,140 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2023-01-01 | $165,862 |
| Did the plan have assets held for investment | 2023-01-01 | Yes |
| 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 | 2023-01-01 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2023-01-01 | No |
| Opinion of an independent qualified public accountant for this plan | 2023-01-01 | 1 |
| Accountancy firm name | 2023-01-01 | REDPATH AND COMPANY, LLC |
| Accountancy firm EIN | 2023-01-01 | 920370318 |
| 2022 : ALLIANT ENGINEERING, INCORPORATED EMPLOYEE STOCK OWNERSHIP PLAN AND TRUST 2022 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2022-12-31 | $94,500 |
| Total unrealized appreciation/depreciation of assets | 2022-12-31 | $94,500 |
| 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 | $1,379,324 |
| Total loss/gain on sale of assets | 2022-12-31 | $0 |
| Total of all expenses incurred | 2022-12-31 | $44,660 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2022-12-31 | $44,635 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2022-12-31 | $1,076,140 |
| Value of total assets at end of year | 2022-12-31 | $5,112,632 |
| Value of total assets at beginning of year | 2022-12-31 | $3,777,968 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-12-31 | $25 |
| 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 | $750,000 |
| If this is an individual account plan, was there a blackout period | 2022-12-31 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2022-12-31 | No |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2022-12-31 | $97,213 |
| Other income not declared elsewhere | 2022-12-31 | $208,684 |
| Administrative expenses (other) incurred | 2022-12-31 | $25 |
| 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 |
| Income. Non cash contributions | 2022-12-31 | $1,076,140 |
| Value of net income/loss | 2022-12-31 | $1,334,664 |
| Value of net assets at end of year (total assets less liabilities) | 2022-12-31 | $5,112,632 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-12-31 | $3,777,968 |
| 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 bearing cash (including money market accounts and certificates of deposits) at end of year | 2022-12-31 | $214,179 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2022-12-31 | $147,368 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2022-12-31 | $147,368 |
| 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 |
| Assets. Invements in employer securities at end of year | 2022-12-31 | $3,725,100 |
| Assets. Invements in employer securities at beginning of year | 2022-12-31 | $3,630,600 |
| Employer contributions (assets) at end of year | 2022-12-31 | $1,076,140 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2022-12-31 | $44,635 |
| Did the plan have assets held for investment | 2022-12-31 | Yes |
| 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 | REDPATH AND COMPANY, LLC |
| Accountancy firm EIN | 2022-12-31 | 920370318 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2022-01-01 | $94,500 |
| Total unrealized appreciation/depreciation of assets | 2022-01-01 | $94,500 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-01-01 | $0 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-01-01 | $0 |
| Total income from all sources (including contributions) | 2022-01-01 | $1,379,324 |
| Total loss/gain on sale of assets | 2022-01-01 | $0 |
| Total of all expenses incurred | 2022-01-01 | $44,660 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2022-01-01 | $44,635 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2022-01-01 | $1,076,140 |
| Value of total assets at end of year | 2022-01-01 | $5,112,632 |
| Value of total assets at beginning of year | 2022-01-01 | $3,777,968 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-01-01 | $25 |
| Total interest from all sources | 2022-01-01 | $0 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-01-01 | $0 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2022-01-01 | No |
| Was this plan covered by a fidelity bond | 2022-01-01 | Yes |
| Value of fidelity bond cover | 2022-01-01 | $750,000 |
| If this is an individual account plan, was there a blackout period | 2022-01-01 | No |
| Were there any nonexempt tranactions with any party-in-interest | 2022-01-01 | No |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2022-01-01 | $97,213 |
| Other income not declared elsewhere | 2022-01-01 | $208,684 |
| Administrative expenses (other) incurred | 2022-01-01 | $25 |
| Did the receive any noncash contributions whose value was neither redily determinable on an established market nor set by an independent third party appraiser | 2022-01-01 | No |
| Income. Non cash contributions | 2022-01-01 | $1,076,140 |
| Value of net income/loss | 2022-01-01 | $1,334,664 |
| Value of net assets at end of year (total assets less liabilities) | 2022-01-01 | $5,112,632 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-01-01 | $3,777,968 |
| Did the plan have a loss casued by fraud or dishonesty (regardless whether reimbursed by fidelity bond) | 2022-01-01 | No |
| Were any loans by the plan or fixed income obligations due to the plan in default | 2022-01-01 | No |
| Were any leases to which the plan was party in default or uncollectible | 2022-01-01 | No |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2022-01-01 | $214,179 |
| Were any plan transactions or series of transactions in excess of 5% of the current value of the plan assets | 2022-01-01 | No |
| Was there a failure to transmit to the plan any participant contributions | 2022-01-01 | No |
| Has the plan failed to provide any benefit when due under the plan | 2022-01-01 | No |
| Assets. Invements in employer securities at end of year | 2022-01-01 | $3,725,100 |
| Assets. Invements in employer securities at beginning of year | 2022-01-01 | $3,630,600 |
| Employer contributions (assets) at end of year | 2022-01-01 | $1,076,140 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2022-01-01 | $44,635 |
| Did the plan have assets held for investment | 2022-01-01 | Yes |
| 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 | 2022-01-01 | No |
| Were all the plan assets eitehr distributed to particpants/beneficiaries, transferred to another plan or brought under the control of the PBGC | 2022-01-01 | No |
| Opinion of an independent qualified public accountant for this plan | 2022-01-01 | 1 |
| Accountancy firm name | 2022-01-01 | REDPATH AND COMPANY, LLC |
| Accountancy firm EIN | 2022-01-01 | 920370318 |
| 2021 : ALLIANT ENGINEERING, INCORPORATED EMPLOYEE STOCK OWNERSHIP PLAN AND TRUST 2021 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2021-12-31 | $231,400 |
| Total unrealized appreciation/depreciation of assets | 2021-12-31 | $231,400 |
| 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 | $1,352,284 |
| Total loss/gain on sale of assets | 2021-12-31 | $0 |
| Total of all expenses incurred | 2021-12-31 | $42,248 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2021-12-31 | $42,248 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2021-12-31 | $1,012,831 |
| Value of total assets at end of year | 2021-12-31 | $3,777,968 |
| Value of total assets at beginning of year | 2021-12-31 | $2,467,932 |
| 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 | $250,000 |
| If this is an individual account plan, was there a blackout period | 2021-12-31 | No |
| 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 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2021-12-31 | $59,257 |
| Other income not declared elsewhere | 2021-12-31 | $108,053 |
| 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 |
| Income. Non cash contributions | 2021-12-31 | $1,008,500 |
| Value of net income/loss | 2021-12-31 | $1,310,036 |
| Value of net assets at end of year (total assets less liabilities) | 2021-12-31 | $3,777,968 |
| Value of net assets at beginning of year (total assets less liabilities) | 2021-12-31 | $2,467,932 |
| 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 bearing cash (including money market accounts and certificates of deposits) at end of year | 2021-12-31 | $147,368 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2021-12-31 | $17,975 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2021-12-31 | $17,975 |
| 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 |
| Assets. Invements in employer securities at end of year | 2021-12-31 | $3,630,600 |
| Assets. Invements in employer securities at beginning of year | 2021-12-31 | $2,390,700 |
| Contributions received in cash from employer | 2021-12-31 | $4,331 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2021-12-31 | $42,248 |
| Did the plan have assets held for investment | 2021-12-31 | Yes |
| 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 | REDPATH AND COMPANY, LTD. |
| Accountancy firm EIN | 2021-12-31 | 410975573 |
| 2020 : ALLIANT ENGINEERING, INCORPORATED EMPLOYEE STOCK OWNERSHIP PLAN AND TRUST 2020 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2020-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2020-12-31 | $229,950 |
| Total unrealized appreciation/depreciation of assets | 2020-12-31 | $229,950 |
| Total transfer of assets to this plan | 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 |
| Expenses. Interest paid | 2020-12-31 | $0 |
| Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102 | 2020-12-31 | $0 |
| Total income from all sources (including contributions) | 2020-12-31 | $1,410,582 |
| Total loss/gain on sale of assets | 2020-12-31 | $0 |
| Total of all expenses incurred | 2020-12-31 | $0 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2020-12-31 | $0 |
| Value of total corrective distributions | 2020-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2020-12-31 | $1,103,400 |
| Value of total assets at end of year | 2020-12-31 | $2,467,932 |
| Value of total assets at beginning of year | 2020-12-31 | $1,057,350 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2020-12-31 | $0 |
| Total income from rents | 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 |
| Total dividends received from registered investment company shares (eg mutual funds) | 2020-12-31 | $0 |
| Administrative expenses professional fees incurred | 2020-12-31 | $0 |
| Was this plan covered by a fidelity bond | 2020-12-31 | Yes |
| Value of fidelity bond cover | 2020-12-31 | $500,000 |
| If this is an individual account plan, was there a blackout period | 2020-12-31 | No |
| 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 |
| Amount of non-exempt transactions with any party-in-interest | 2020-12-31 | $0 |
| Contributions received from participants | 2020-12-31 | $0 |
| Participant contributions at end of year | 2020-12-31 | $0 |
| Participant contributions at beginning of year | 2020-12-31 | $0 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2020-12-31 | $0 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2020-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2020-12-31 | $59,257 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2020-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2020-12-31 | $0 |
| Other income not declared elsewhere | 2020-12-31 | $77,232 |
| Administrative expenses (other) incurred | 2020-12-31 | $0 |
| Liabilities. Value of operating payables at beginning of year | 2020-12-31 | $0 |
| 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 |
| Income. Non cash contributions | 2020-12-31 | $1,103,400 |
| Value of net income/loss | 2020-12-31 | $1,410,582 |
| Value of net assets at end of year (total assets less liabilities) | 2020-12-31 | $2,467,932 |
| Value of net assets at beginning of year (total assets less liabilities) | 2020-12-31 | $1,057,350 |
| 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 |
| Amount of loans by the plan or fixed income obligations due to the plan which were in default/classified-as-uncollectible as of the close of the plan year | 2020-12-31 | $0 |
| Were any leases to which the plan was party in default or uncollectible | 2020-12-31 | No |
| Amount of leases to which the plan was a party which were in default/classified-as-uncollectible during the year | 2020-12-31 | $0 |
| Investment advisory and management fees | 2020-12-31 | $0 |
| Income. Interest from loans (other than to participants) | 2020-12-31 | $0 |
| Interest earned on other investments | 2020-12-31 | $0 |
| Income. Interest from US Government securities | 2020-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2020-12-31 | $0 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2020-12-31 | $17,975 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2020-12-31 | $0 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2020-12-31 | $0 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2020-12-31 | $0 |
| Expenses. Payments to insurance carriers foe the provision of benefits | 2020-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2020-12-31 | $0 |
| Net investment gain/loss from pooled separate accounts | 2020-12-31 | $0 |
| Net investment gain or loss from common/collective trusts | 2020-12-31 | $0 |
| Net gain/loss from 103.12 investment entities | 2020-12-31 | $0 |
| 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 |
| Assets. Invements in employer securities at end of year | 2020-12-31 | $2,390,700 |
| Assets. Invements in employer securities at beginning of year | 2020-12-31 | $1,057,350 |
| 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 |
| Income. Dividends from preferred stock | 2020-12-31 | $0 |
| Income. Dividends from common stock | 2020-12-31 | $0 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2020-12-31 | $0 |
| Contract administrator fees | 2020-12-31 | $0 |
| Liabilities. Value of benefit claims payable at beginning of year | 2020-12-31 | $0 |
| Did the plan have assets held for investment | 2020-12-31 | Yes |
| 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 |
| Aggregate proceeds on sale of assets | 2020-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2020-12-31 | $0 |
| Liabilities. Value of acquisition indebtedness at beginning of year | 2020-12-31 | $0 |
| Opinion of an independent qualified public accountant for this plan | 2020-12-31 | Unqualified |
| Accountancy firm name | 2020-12-31 | REDPATH AND COMPANY, LTD. |
| Accountancy firm EIN | 2020-12-31 | 410975573 |
| 2019 : ALLIANT ENGINEERING, INCORPORATED EMPLOYEE STOCK OWNERSHIP PLAN AND TRUST 2019 401k financial data |
|---|
| Transfers to/from the plan | 2019-12-31 | $0 |
| Total plan liabilities at end of year | 2019-12-31 | $0 |
| Total plan liabilities at beginning of year | 2019-12-31 | $0 |
| Total income from all sources | 2019-12-31 | $1,057,350 |
| Expenses. Total of all expenses incurred | 2019-12-31 | $0 |
| Benefits paid (including direct rollovers) | 2019-12-31 | $0 |
| Total plan assets at end of year | 2019-12-31 | $1,057,350 |
| Total plan assets at beginning of year | 2019-12-31 | $0 |
| Value of fidelity bond covering the plan | 2019-12-31 | $500,000 |
| Total contributions received or receivable from participants | 2019-12-31 | $0 |
| Expenses. Other expenses not covered elsewhere | 2019-12-31 | $0 |
| Contributions received from other sources (not participants or employers) | 2019-12-31 | $0 |
| Other income received | 2019-12-31 | $0 |
| Noncash contributions received | 2019-12-31 | $1,057,350 |
| Net income (gross income less expenses) | 2019-12-31 | $1,057,350 |
| Net plan assets at end of year (total assets less liabilities) | 2019-12-31 | $1,057,350 |
| Net plan assets at beginning of year (total assets less liabilities) | 2019-12-31 | $0 |
| Value of loans by the plan or fixed income obligations due to the plan which were in default or classified as uncollectible at the close of the plan year | 2019-12-31 | $0 |
| Value of leases to which the plan was a party in default or classified as uncollectible during the plan year | 2019-12-31 | $0 |
| Value of participant contributions where there was a failure to transmit these to the plan within the time period described in 29 CFR 2510.3-102 | 2019-12-31 | $0 |
| Assets. Value of employer securities | 2019-12-31 | $1,057,350 |
| Total contributions received or receivable from employer(s) | 2019-12-31 | $0 |
| Value of certain deemed distributions of participant loans | 2019-12-31 | $0 |
| Value of corrective distributions | 2019-12-31 | $0 |
| Expenses. Administrative service providers (salaries,fees and commissions) | 2019-12-31 | $0 |
| Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities | 2019-12-31 | $0 |
