COHU, INC. has sponsored the creation of one or more 401k plans.
Submission information for form 5500 for 401k plan COHU, INC. EMPLOYEES' RETIREMENT PLAN
| Measure | Date | Value |
|---|
| 2023 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 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 | $45,186,322 |
| Total loss/gain on sale of assets | 2023-12-31 | $0 |
| Total of all expenses incurred | 2023-12-31 | $21,223,391 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2023-12-31 | $21,212,540 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2023-12-31 | $11,214,535 |
| Value of total assets at end of year | 2023-12-31 | $258,649,320 |
| Value of total assets at beginning of year | 2023-12-31 | $234,686,389 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2023-12-31 | $10,851 |
| Total interest from all sources | 2023-12-31 | $647,799 |
| Total dividends received (eg from common stock, registered investment company shares) | 2023-12-31 | $4,780,672 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2023-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2023-12-31 | $4,780,672 |
| Was this plan covered by a fidelity bond | 2023-12-31 | Yes |
| Value of fidelity bond cover | 2023-12-31 | $4,000,000 |
| 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 |
| Contributions received from participants | 2023-12-31 | $7,418,079 |
| Participant contributions at end of year | 2023-12-31 | $878,176 |
| Participant contributions at beginning of year | 2023-12-31 | $1,077,475 |
| Participant contributions at end of year | 2023-12-31 | $108,358 |
| Participant contributions at beginning of year | 2023-12-31 | $4,312 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2023-12-31 | $1,290,892 |
| Other income not declared elsewhere | 2023-12-31 | $21,751 |
| 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 | $23,962,931 |
| Value of net assets at end of year (total assets less liabilities) | 2023-12-31 | $258,649,320 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-12-31 | $234,686,389 |
| 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 registered invesment companies (eg mutual funds) at end of year | 2023-12-31 | $230,314,825 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2023-12-31 | $200,643,933 |
| Interest on participant loans | 2023-12-31 | $58,600 |
| Interest earned on other investments | 2023-12-31 | $589,199 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2023-12-31 | $27,208,187 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2023-12-31 | $32,835,735 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2023-12-31 | $28,521,565 |
| 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 |
| Contributions received in cash from employer | 2023-12-31 | $2,505,564 |
| Employer contributions (assets) at end of year | 2023-12-31 | $139,774 |
| Employer contributions (assets) at beginning of year | 2023-12-31 | $124,934 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2023-12-31 | $21,212,540 |
| Contract administrator fees | 2023-12-31 | $10,851 |
| 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 | MOSS ADAMS |
| Accountancy firm EIN | 2023-12-31 | 910189318 |
| Total unrealized appreciation/depreciation of assets | 2023-01-01 | $0 |
| 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 | $45,186,322 |
| Total loss/gain on sale of assets | 2023-01-01 | $0 |
| Total of all expenses incurred | 2023-01-01 | $21,223,391 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2023-01-01 | $21,212,540 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2023-01-01 | $11,214,535 |
| Value of total assets at end of year | 2023-01-01 | $258,649,320 |
| Value of total assets at beginning of year | 2023-01-01 | $234,686,389 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2023-01-01 | $10,851 |
| Total interest from all sources | 2023-01-01 | $647,799 |
| Total dividends received (eg from common stock, registered investment company shares) | 2023-01-01 | $4,780,672 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2023-01-01 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2023-01-01 | $4,780,672 |
| Was this plan covered by a fidelity bond | 2023-01-01 | Yes |
| Value of fidelity bond cover | 2023-01-01 | $4,000,000 |
| 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 |
| Contributions received from participants | 2023-01-01 | $7,418,079 |
| Participant contributions at end of year | 2023-01-01 | $878,176 |
| Participant contributions at beginning of year | 2023-01-01 | $1,077,475 |
| Participant contributions at end of year | 2023-01-01 | $108,358 |
| Participant contributions at beginning of year | 2023-01-01 | $4,312 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2023-01-01 | $1,290,892 |
| Other income not declared elsewhere | 2023-01-01 | $21,751 |
| 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 |
| Value of net income/loss | 2023-01-01 | $23,962,931 |
| Value of net assets at end of year (total assets less liabilities) | 2023-01-01 | $258,649,320 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-01-01 | $234,686,389 |
| 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 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2023-01-01 | $230,314,825 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2023-01-01 | $200,643,933 |
| Interest on participant loans | 2023-01-01 | $58,600 |
| Interest earned on other investments | 2023-01-01 | $589,199 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2023-01-01 | $27,208,187 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2023-01-01 | $32,835,735 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2023-01-01 | $28,521,565 |
| 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 |
| Contributions received in cash from employer | 2023-01-01 | $2,505,564 |
| Employer contributions (assets) at end of year | 2023-01-01 | $139,774 |
| Employer contributions (assets) at beginning of year | 2023-01-01 | $124,934 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2023-01-01 | $21,212,540 |
| Contract administrator fees | 2023-01-01 | $10,851 |
| 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 | MOSS ADAMS |
| Accountancy firm EIN | 2023-01-01 | 910189318 |
| 2022 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 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 | $-32,999,909 |
| Total loss/gain on sale of assets | 2022-12-31 | $0 |
| Total of all expenses incurred | 2022-12-31 | $19,162,083 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2022-12-31 | $19,145,008 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2022-12-31 | $9,827,976 |
| Value of total assets at end of year | 2022-12-31 | $234,686,389 |
| Value of total assets at beginning of year | 2022-12-31 | $286,848,381 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-12-31 | $17,075 |
| Total interest from all sources | 2022-12-31 | $645,097 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-12-31 | $4,173,167 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2022-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2022-12-31 | $4,173,167 |
| Was this plan covered by a fidelity bond | 2022-12-31 | Yes |
| Value of fidelity bond cover | 2022-12-31 | $4,000,000 |
| 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 |
| Contributions received from participants | 2022-12-31 | $7,195,973 |
| Participant contributions at end of year | 2022-12-31 | $1,077,475 |
| Participant contributions at beginning of year | 2022-12-31 | $1,025,846 |
| Participant contributions at end of year | 2022-12-31 | $4,312 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2022-12-31 | $150,031 |
| Other income not declared elsewhere | 2022-12-31 | $37,871 |
| 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 | $-52,161,992 |
| Value of net assets at end of year (total assets less liabilities) | 2022-12-31 | $234,686,389 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-12-31 | $286,848,381 |
| 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 registered invesment companies (eg mutual funds) at end of year | 2022-12-31 | $200,643,933 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2022-12-31 | $253,700,131 |
| Interest on participant loans | 2022-12-31 | $54,108 |
| Interest earned on other investments | 2022-12-31 | $590,989 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2022-12-31 | $32,835,735 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2022-12-31 | $31,991,510 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2022-12-31 | $-47,684,020 |
| 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 |
| Contributions received in cash from employer | 2022-12-31 | $2,481,972 |
| Employer contributions (assets) at end of year | 2022-12-31 | $124,934 |
| Employer contributions (assets) at beginning of year | 2022-12-31 | $130,894 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2022-12-31 | $19,145,008 |
| Contract administrator fees | 2022-12-31 | $17,075 |
| 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 | MOSS ADAMS |
| Accountancy firm EIN | 2022-12-31 | 910189318 |
| Total unrealized appreciation/depreciation of assets | 2022-01-01 | $0 |
| 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 | $-32,999,909 |
| Total loss/gain on sale of assets | 2022-01-01 | $0 |
| Total of all expenses incurred | 2022-01-01 | $19,162,083 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2022-01-01 | $19,145,008 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2022-01-01 | $9,827,976 |
| Value of total assets at end of year | 2022-01-01 | $234,686,389 |
| Value of total assets at beginning of year | 2022-01-01 | $286,848,381 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-01-01 | $17,075 |
| Total interest from all sources | 2022-01-01 | $645,097 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-01-01 | $4,173,167 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2022-01-01 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2022-01-01 | $4,173,167 |
| Was this plan covered by a fidelity bond | 2022-01-01 | Yes |
| Value of fidelity bond cover | 2022-01-01 | $4,000,000 |
| 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 |
| Contributions received from participants | 2022-01-01 | $7,195,973 |
| Participant contributions at end of year | 2022-01-01 | $1,077,475 |
| Participant contributions at beginning of year | 2022-01-01 | $1,025,846 |
| Participant contributions at end of year | 2022-01-01 | $4,312 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2022-01-01 | $150,031 |
| Other income not declared elsewhere | 2022-01-01 | $37,871 |
| 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 |
| Value of net income/loss | 2022-01-01 | $-52,161,992 |
| Value of net assets at end of year (total assets less liabilities) | 2022-01-01 | $234,686,389 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-01-01 | $286,848,381 |
| 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 in registered invesment companies (eg mutual funds) at end of year | 2022-01-01 | $200,643,933 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2022-01-01 | $253,700,131 |
| Interest on participant loans | 2022-01-01 | $54,108 |
| Interest earned on other investments | 2022-01-01 | $590,989 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2022-01-01 | $32,835,735 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2022-01-01 | $31,991,510 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2022-01-01 | $-47,684,020 |
| 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 |
| Contributions received in cash from employer | 2022-01-01 | $2,481,972 |
| Employer contributions (assets) at end of year | 2022-01-01 | $124,934 |
| Employer contributions (assets) at beginning of year | 2022-01-01 | $130,894 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2022-01-01 | $19,145,008 |
| Contract administrator fees | 2022-01-01 | $17,075 |
| 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 | MOSS ADAMS |
| Accountancy firm EIN | 2022-01-01 | 910189318 |
| 2021 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 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 | $40,412,778 |
| Total loss/gain on sale of assets | 2021-12-31 | $0 |
| Total of all expenses incurred | 2021-12-31 | $25,604,943 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2021-12-31 | $25,589,084 |
| Expenses. Certain deemed distributions of participant loans | 2021-12-31 | $-2,220 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2021-12-31 | $11,060,822 |
| Value of total assets at end of year | 2021-12-31 | $286,848,381 |
| Value of total assets at beginning of year | 2021-12-31 | $272,040,546 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2021-12-31 | $18,079 |
| Total interest from all sources | 2021-12-31 | $604,688 |
| Total dividends received (eg from common stock, registered investment company shares) | 2021-12-31 | $4,252,662 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2021-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2021-12-31 | $4,252,662 |
| Was this plan covered by a fidelity bond | 2021-12-31 | Yes |
| Value of fidelity bond cover | 2021-12-31 | $750,000 |
| 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 |
| Contributions received from participants | 2021-12-31 | $7,213,749 |
| Participant contributions at end of year | 2021-12-31 | $1,025,846 |
| Participant contributions at beginning of year | 2021-12-31 | $1,238,168 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2021-12-31 | $1,415,742 |
| Other income not declared elsewhere | 2021-12-31 | $57,650 |
| 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 | $14,807,835 |
| Value of net assets at end of year (total assets less liabilities) | 2021-12-31 | $286,848,381 |
| Value of net assets at beginning of year (total assets less liabilities) | 2021-12-31 | $272,040,546 |
| 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 registered invesment companies (eg mutual funds) at end of year | 2021-12-31 | $253,700,131 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2021-12-31 | $233,859,968 |
| Interest on participant loans | 2021-12-31 | $58,321 |
| Interest earned on other investments | 2021-12-31 | $546,367 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2021-12-31 | $31,991,510 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2021-12-31 | $36,891,913 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2021-12-31 | $24,436,956 |
| 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 | Yes |
| 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 | $2,431,331 |
| Employer contributions (assets) at end of year | 2021-12-31 | $130,894 |
| Employer contributions (assets) at beginning of year | 2021-12-31 | $50,497 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2021-12-31 | $25,589,084 |
| Contract administrator fees | 2021-12-31 | $18,079 |
| 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 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2021-12-31 | 910189318 |
| 2020 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 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 | $0 |
| Total unrealized appreciation/depreciation of assets | 2020-12-31 | $0 |
| Total transfer of assets to this plan | 2020-12-31 | $176,722,707 |
| 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 | $40,295,860 |
| Total loss/gain on sale of assets | 2020-12-31 | $0 |
| Total of all expenses incurred | 2020-12-31 | $18,018,711 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2020-12-31 | $17,927,780 |
| Expenses. Certain deemed distributions of participant loans | 2020-12-31 | $2,220 |
| Value of total corrective distributions | 2020-12-31 | $10,537 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2020-12-31 | $10,546,753 |
| Value of total assets at end of year | 2020-12-31 | $272,040,546 |
| Value of total assets at beginning of year | 2020-12-31 | $73,040,690 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2020-12-31 | $78,174 |
| Total income from rents | 2020-12-31 | $0 |
| Total interest from all sources | 2020-12-31 | $753,942 |
| Total dividends received (eg from common stock, registered investment company shares) | 2020-12-31 | $3,517,663 |
| 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 | $3,517,663 |
| Administrative expenses professional fees incurred | 2020-12-31 | $7,181 |
| Was this plan covered by a fidelity bond | 2020-12-31 | Yes |
| Value of fidelity bond cover | 2020-12-31 | $750,000 |
| If this is an individual account plan, was there a blackout period | 2020-12-31 | Yes |
| 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 | $6,810,935 |
| Participant contributions at end of year | 2020-12-31 | $1,238,168 |
| Participant contributions at beginning of year | 2020-12-31 | $636,458 |
| Participant contributions at end of year | 2020-12-31 | $0 |
| Participant contributions at beginning of year | 2020-12-31 | $50 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2020-12-31 | $1,515,566 |
| 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 | $0 |
| 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 | $-33,537 |
| Administrative expenses (other) incurred | 2020-12-31 | $0 |
| Liabilities. Value of operating payables at beginning of year | 2020-12-31 | $0 |
| Total non interest bearing cash at end of year | 2020-12-31 | $0 |
| Total non interest bearing cash 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 | $0 |
| Value of net income/loss | 2020-12-31 | $22,277,149 |
| Value of net assets at end of year (total assets less liabilities) | 2020-12-31 | $272,040,546 |
| Value of net assets at beginning of year (total assets less liabilities) | 2020-12-31 | $73,040,690 |
| 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 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2020-12-31 | $233,859,968 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2020-12-31 | $60,726,677 |
| Value of interest in pooled separate accounts at end of year | 2020-12-31 | $0 |
| Value of interest in pooled separate accounts at beginning of year | 2020-12-31 | $0 |
| Interest on participant loans | 2020-12-31 | $69,876 |
| Income. Interest from loans (other than to participants) | 2020-12-31 | $0 |
| Interest earned on other investments | 2020-12-31 | $684,066 |
| Income. Interest from US Government securities | 2020-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2020-12-31 | $0 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2020-12-31 | $0 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2020-12-31 | $36,891,913 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2020-12-31 | $11,677,492 |
| 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 | $25,511,039 |
| 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 |
| Contributions received in cash from employer | 2020-12-31 | $2,220,252 |
| Employer contributions (assets) at end of year | 2020-12-31 | $50,497 |
| Employer contributions (assets) at beginning of year | 2020-12-31 | $13 |
| 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 | $17,927,780 |
| Contract administrator fees | 2020-12-31 | $70,993 |
| Was the provided the required notice or one of the exceptions to providing the black out period notice applied under 29 CFR 2520.101-3 | 2020-12-31 | Yes |
| 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 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2020-12-31 | 910189318 |
| 2019 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 2019 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2019-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2019-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2019-12-31 | $0 |
| Total transfer of assets to this plan | 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 |
| Expenses. Interest paid | 2019-12-31 | $0 |
| Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102 | 2019-12-31 | $0 |
| Total income from all sources (including contributions) | 2019-12-31 | $15,860,730 |
| Total loss/gain on sale of assets | 2019-12-31 | $0 |
| Total of all expenses incurred | 2019-12-31 | $6,249,733 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2019-12-31 | $6,197,381 |
| Expenses. Certain deemed distributions of participant loans | 2019-12-31 | $31,987 |
| Value of total corrective distributions | 2019-12-31 | $278 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2019-12-31 | $3,779,880 |
| Value of total assets at end of year | 2019-12-31 | $73,040,690 |
| Value of total assets at beginning of year | 2019-12-31 | $63,429,693 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-12-31 | $20,087 |
| Total income from rents | 2019-12-31 | $0 |
| Total interest from all sources | 2019-12-31 | $244,258 |
| Total dividends received (eg from common stock, registered investment company shares) | 2019-12-31 | $1,004,598 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2019-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2019-12-31 | $1,004,598 |
| Administrative expenses professional fees incurred | 2019-12-31 | $7,397 |
| Was this plan covered by a fidelity bond | 2019-12-31 | Yes |
| Value of fidelity bond cover | 2019-12-31 | $750,000 |
| If this is an individual account plan, was there a blackout period | 2019-12-31 | Yes |
| 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 |
| Amount of non-exempt transactions with any party-in-interest | 2019-12-31 | $0 |
| Contributions received from participants | 2019-12-31 | $2,632,881 |
| Participant contributions at end of year | 2019-12-31 | $636,458 |
| Participant contributions at beginning of year | 2019-12-31 | $811,394 |
| Participant contributions at end of year | 2019-12-31 | $50 |
| Participant contributions at beginning of year | 2019-12-31 | $0 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2019-12-31 | $268,050 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2019-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2019-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2019-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2019-12-31 | $0 |
| Other income not declared elsewhere | 2019-12-31 | $2,076 |
| Administrative expenses (other) incurred | 2019-12-31 | $0 |
| Liabilities. Value of operating payables at beginning of year | 2019-12-31 | $0 |
| Total non interest bearing cash at end of year | 2019-12-31 | $0 |
| Total non interest bearing cash at beginning of year | 2019-12-31 | $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 | 2019-12-31 | No |
| Income. Non cash contributions | 2019-12-31 | $0 |
| Value of net income/loss | 2019-12-31 | $9,610,997 |
| Value of net assets at end of year (total assets less liabilities) | 2019-12-31 | $73,040,690 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-12-31 | $63,429,693 |
| 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 |
| 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 | 2019-12-31 | $0 |
| Were any leases to which the plan was party in default or uncollectible | 2019-12-31 | No |
| Amount of leases to which the plan was a party which were in default/classified-as-uncollectible during the year | 2019-12-31 | $0 |
| Investment advisory and management fees | 2019-12-31 | $0 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2019-12-31 | $60,726,677 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2019-12-31 | $44,058,507 |
| Value of interest in pooled separate accounts at end of year | 2019-12-31 | $0 |
| Value of interest in pooled separate accounts at beginning of year | 2019-12-31 | $6,465,644 |
| Interest on participant loans | 2019-12-31 | $38,256 |
| Income. Interest from loans (other than to participants) | 2019-12-31 | $0 |
| Interest earned on other investments | 2019-12-31 | $206,002 |
| Income. Interest from US Government securities | 2019-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2019-12-31 | $0 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2019-12-31 | $0 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2019-12-31 | $11,677,492 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2019-12-31 | $12,094,148 |
| Expenses. Payments to insurance carriers foe the provision of benefits | 2019-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2019-12-31 | $9,614,944 |
| Net investment gain/loss from pooled separate accounts | 2019-12-31 | $1,214,974 |
| Net investment gain or loss from common/collective trusts | 2019-12-31 | $0 |
| Net gain/loss from 103.12 investment entities | 2019-12-31 | $0 |
| 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 |
| 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 | $878,949 |
| Employer contributions (assets) at end of year | 2019-12-31 | $13 |
| Employer contributions (assets) at beginning of year | 2019-12-31 | $0 |
| Income. Dividends from preferred stock | 2019-12-31 | $0 |
| Income. Dividends from common stock | 2019-12-31 | $0 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2019-12-31 | $6,197,381 |
| Contract administrator fees | 2019-12-31 | $12,690 |
| Was the provided the required notice or one of the exceptions to providing the black out period notice applied under 29 CFR 2520.101-3 | 2019-12-31 | Yes |
| Liabilities. Value of benefit claims payable at beginning of year | 2019-12-31 | $0 |
| Did the plan have assets held for investment | 2019-12-31 | 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 | 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 |
| Aggregate proceeds on sale of assets | 2019-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2019-12-31 | $0 |
| Liabilities. Value of acquisition indebtedness at beginning of year | 2019-12-31 | $0 |
| 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 |
| Accountancy firm name | 2019-12-31 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2019-12-31 | 910189318 |
| 2018 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 2018 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2018-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2018-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2018-12-31 | $0 |
| Total transfer of assets to this plan | 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 | $1,124,059 |
| Total loss/gain on sale of assets | 2018-12-31 | $0 |
| Total of all expenses incurred | 2018-12-31 | $5,333,566 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2018-12-31 | $5,322,856 |
| Expenses. Certain deemed distributions of participant loans | 2018-12-31 | $0 |
| Value of total corrective distributions | 2018-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2018-12-31 | $4,337,629 |
| Value of total assets at end of year | 2018-12-31 | $63,429,693 |
| Value of total assets at beginning of year | 2018-12-31 | $67,639,200 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2018-12-31 | $10,710 |
| Total income from rents | 2018-12-31 | $0 |
| Total interest from all sources | 2018-12-31 | $234,028 |
| Total dividends received (eg from common stock, registered investment company shares) | 2018-12-31 | $780,708 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2018-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2018-12-31 | $780,708 |
| Administrative expenses professional fees incurred | 2018-12-31 | $0 |
| Was this plan covered by a fidelity bond | 2018-12-31 | Yes |
| Value of fidelity bond cover | 2018-12-31 | $750,000 |
| If this is an individual account plan, was there a blackout period | 2018-12-31 | No |
| 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 |
| Amount of non-exempt transactions with any party-in-interest | 2018-12-31 | $0 |
| Contributions received from participants | 2018-12-31 | $2,618,176 |
| Participant contributions at end of year | 2018-12-31 | $811,394 |
| Participant contributions at beginning of year | 2018-12-31 | $621,241 |
| Participant contributions at end of year | 2018-12-31 | $0 |
| Participant contributions at beginning of year | 2018-12-31 | $0 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2018-12-31 | $861,556 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2018-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2018-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2018-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2018-12-31 | $0 |
| Other income not declared elsewhere | 2018-12-31 | $139 |
| Administrative expenses (other) incurred | 2018-12-31 | $0 |
| Liabilities. Value of operating payables at beginning of year | 2018-12-31 | $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 | 2018-12-31 | No |
| Value of net income/loss | 2018-12-31 | $-4,209,507 |
| Value of net assets at end of year (total assets less liabilities) | 2018-12-31 | $63,429,693 |
| Value of net assets at beginning of year (total assets less liabilities) | 2018-12-31 | $67,639,200 |
| 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 |
| 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 | 2018-12-31 | $0 |
| Were any leases to which the plan was party in default or uncollectible | 2018-12-31 | No |
| Amount of leases to which the plan was a party which were in default/classified-as-uncollectible during the year | 2018-12-31 | $0 |
| Investment advisory and management fees | 2018-12-31 | $0 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2018-12-31 | $44,058,507 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2018-12-31 | $46,661,194 |
| Value of interest in pooled separate accounts at end of year | 2018-12-31 | $6,465,644 |
| Value of interest in pooled separate accounts at beginning of year | 2018-12-31 | $8,834,311 |
| Interest on participant loans | 2018-12-31 | $39,279 |
| Income. Interest from loans (other than to participants) | 2018-12-31 | $0 |
| Interest earned on other investments | 2018-12-31 | $194,749 |
| Income. Interest from US Government securities | 2018-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2018-12-31 | $0 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2018-12-31 | $0 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2018-12-31 | $12,094,148 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2018-12-31 | $11,522,454 |
| Expenses. Payments to insurance carriers foe the provision of benefits | 2018-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2018-12-31 | $-3,675,825 |
| Net investment gain/loss from pooled separate accounts | 2018-12-31 | $-552,620 |
| Net investment gain or loss from common/collective trusts | 2018-12-31 | $0 |
| Net gain/loss from 103.12 investment entities | 2018-12-31 | $0 |
| 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 | Yes |
| 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 | $857,897 |
| Employer contributions (assets) at end of year | 2018-12-31 | $0 |
| Employer contributions (assets) at beginning of year | 2018-12-31 | $0 |
| Income. Dividends from preferred stock | 2018-12-31 | $0 |
| Income. Dividends from common stock | 2018-12-31 | $0 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2018-12-31 | $5,322,856 |
| Contract administrator fees | 2018-12-31 | $10,710 |
| Liabilities. Value of benefit claims payable at beginning of year | 2018-12-31 | $0 |
| Did the plan have assets held for investment | 2018-12-31 | 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 | 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 |
| Aggregate proceeds on sale of assets | 2018-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2018-12-31 | $0 |
| Liabilities. Value of acquisition indebtedness at beginning of year | 2018-12-31 | $0 |
| 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 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2018-12-31 | 910189318 |
| 2017 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 2017 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2017-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2017-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2017-12-31 | $0 |
| Total transfer of assets to this plan | 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 | $12,147,365 |
| Total loss/gain on sale of assets | 2017-12-31 | $0 |
| Total of all expenses incurred | 2017-12-31 | $6,540,099 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2017-12-31 | $6,530,012 |
| Expenses. Certain deemed distributions of participant loans | 2017-12-31 | $0 |
| Value of total corrective distributions | 2017-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2017-12-31 | $2,883,392 |
| Value of total assets at end of year | 2017-12-31 | $67,639,200 |
| Value of total assets at beginning of year | 2017-12-31 | $62,031,934 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2017-12-31 | $10,087 |
| Total income from rents | 2017-12-31 | $0 |
| Total interest from all sources | 2017-12-31 | $225,259 |
| Total dividends received (eg from common stock, registered investment company shares) | 2017-12-31 | $793,022 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2017-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2017-12-31 | $793,022 |
| Administrative expenses professional fees incurred | 2017-12-31 | $0 |
| Was this plan covered by a fidelity bond | 2017-12-31 | Yes |
| Value of fidelity bond cover | 2017-12-31 | $750,000 |
| If this is an individual account plan, was there a blackout period | 2017-12-31 | No |
| 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 |
| Amount of non-exempt transactions with any party-in-interest | 2017-12-31 | $0 |
| Contributions received from participants | 2017-12-31 | $2,219,770 |
| Participant contributions at end of year | 2017-12-31 | $621,241 |
| Participant contributions at beginning of year | 2017-12-31 | $609,323 |
| Participant contributions at end of year | 2017-12-31 | $0 |
| Participant contributions at beginning of year | 2017-12-31 | $1,281 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2017-12-31 | $70,798 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2017-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2017-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2017-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2017-12-31 | $0 |
| Other income not declared elsewhere | 2017-12-31 | $5,113 |
| Administrative expenses (other) incurred | 2017-12-31 | $0 |
| Liabilities. Value of operating payables at beginning of year | 2017-12-31 | $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 | 2017-12-31 | No |
| Value of net income/loss | 2017-12-31 | $5,607,266 |
| Value of net assets at end of year (total assets less liabilities) | 2017-12-31 | $67,639,200 |
| Value of net assets at beginning of year (total assets less liabilities) | 2017-12-31 | $62,031,934 |
| 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 |
| 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 | 2017-12-31 | $0 |
| Were any leases to which the plan was party in default or uncollectible | 2017-12-31 | No |
| Amount of leases to which the plan was a party which were in default/classified-as-uncollectible during the year | 2017-12-31 | $0 |
| Investment advisory and management fees | 2017-12-31 | $0 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2017-12-31 | $46,661,194 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2017-12-31 | $39,122,603 |
| Value of interest in pooled separate accounts at end of year | 2017-12-31 | $8,834,311 |
| Value of interest in pooled separate accounts at beginning of year | 2017-12-31 | $9,199,955 |
| Interest on participant loans | 2017-12-31 | $27,400 |
| Income. Interest from loans (other than to participants) | 2017-12-31 | $0 |
| Interest earned on other investments | 2017-12-31 | $197,859 |
| Income. Interest from US Government securities | 2017-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2017-12-31 | $0 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2017-12-31 | $0 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2017-12-31 | $11,522,454 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2017-12-31 | $13,098,630 |
| Expenses. Payments to insurance carriers foe the provision of benefits | 2017-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2017-12-31 | $6,578,169 |
| Net investment gain/loss from pooled separate accounts | 2017-12-31 | $1,662,410 |
| Net investment gain or loss from common/collective trusts | 2017-12-31 | $0 |
| Net gain/loss from 103.12 investment entities | 2017-12-31 | $0 |
| 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 | Yes |
| Has the plan failed to provide any benefit when due under the plan | 2017-12-31 | No |
| Contributions received in cash from employer | 2017-12-31 | $592,824 |
| Employer contributions (assets) at end of year | 2017-12-31 | $0 |
| Employer contributions (assets) at beginning of year | 2017-12-31 | $142 |
| Income. Dividends from preferred stock | 2017-12-31 | $0 |
| Income. Dividends from common stock | 2017-12-31 | $0 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2017-12-31 | $6,530,012 |
| Contract administrator fees | 2017-12-31 | $10,087 |
| Liabilities. Value of benefit claims payable at beginning of year | 2017-12-31 | $0 |
| Did the plan have assets held for investment | 2017-12-31 | 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 | 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 |
| Aggregate proceeds on sale of assets | 2017-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2017-12-31 | $0 |
| Liabilities. Value of acquisition indebtedness at beginning of year | 2017-12-31 | $0 |
| 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 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2017-12-31 | 910189318 |
| 2016 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 2016 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2016-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2016-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2016-12-31 | $0 |
| Total transfer of assets to this plan | 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 | $6,886,654 |
| Total loss/gain on sale of assets | 2016-12-31 | $0 |
| Total of all expenses incurred | 2016-12-31 | $6,922,450 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2016-12-31 | $6,911,024 |
| Expenses. Certain deemed distributions of participant loans | 2016-12-31 | $0 |
| Value of total corrective distributions | 2016-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2016-12-31 | $3,064,091 |
| Value of total assets at end of year | 2016-12-31 | $62,031,934 |
| Value of total assets at beginning of year | 2016-12-31 | $62,067,730 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2016-12-31 | $11,426 |
| Total income from rents | 2016-12-31 | $0 |
| Total interest from all sources | 2016-12-31 | $234,575 |
| Total dividends received (eg from common stock, registered investment company shares) | 2016-12-31 | $609,666 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2016-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2016-12-31 | $609,666 |
| Administrative expenses professional fees incurred | 2016-12-31 | $0 |
| Was this plan covered by a fidelity bond | 2016-12-31 | Yes |
| Value of fidelity bond cover | 2016-12-31 | $7,500,000 |
| If this is an individual account plan, was there a blackout period | 2016-12-31 | No |
| 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 |
| Amount of non-exempt transactions with any party-in-interest | 2016-12-31 | $0 |
| Contributions received from participants | 2016-12-31 | $2,228,917 |
| Participant contributions at end of year | 2016-12-31 | $609,323 |
| Participant contributions at beginning of year | 2016-12-31 | $714,336 |
| Participant contributions at end of year | 2016-12-31 | $1,281 |
| Participant contributions at beginning of year | 2016-12-31 | $5,123 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2016-12-31 | $214,327 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2016-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2016-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2016-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2016-12-31 | $0 |
| Other income not declared elsewhere | 2016-12-31 | $0 |
| Administrative expenses (other) incurred | 2016-12-31 | $0 |
| Liabilities. Value of operating payables at beginning of year | 2016-12-31 | $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 | 2016-12-31 | No |
| Value of net income/loss | 2016-12-31 | $-35,796 |
| Value of net assets at end of year (total assets less liabilities) | 2016-12-31 | $62,031,934 |
| Value of net assets at beginning of year (total assets less liabilities) | 2016-12-31 | $62,067,730 |
| 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 |
| 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 | 2016-12-31 | $0 |
| Were any leases to which the plan was party in default or uncollectible | 2016-12-31 | No |
| Amount of leases to which the plan was a party which were in default/classified-as-uncollectible during the year | 2016-12-31 | $0 |
| Investment advisory and management fees | 2016-12-31 | $0 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2016-12-31 | $39,122,603 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2016-12-31 | $41,464,271 |
| Value of interest in pooled separate accounts at end of year | 2016-12-31 | $9,199,955 |
| Value of interest in pooled separate accounts at beginning of year | 2016-12-31 | $6,401,761 |
| Interest on participant loans | 2016-12-31 | $30,624 |
| Income. Interest from loans (other than to participants) | 2016-12-31 | $0 |
| Interest earned on other investments | 2016-12-31 | $203,951 |
| Income. Interest from US Government securities | 2016-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2016-12-31 | $0 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2016-12-31 | $0 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2016-12-31 | $13,098,630 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2016-12-31 | $13,480,322 |
| Expenses. Payments to insurance carriers foe the provision of benefits | 2016-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2016-12-31 | $1,891,733 |
| Net investment gain/loss from pooled separate accounts | 2016-12-31 | $1,086,589 |
| Net investment gain or loss from common/collective trusts | 2016-12-31 | $0 |
| Net gain/loss from 103.12 investment entities | 2016-12-31 | $0 |
| 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 | Yes |
| Has the plan failed to provide any benefit when due under the plan | 2016-12-31 | No |
| Contributions received in cash from employer | 2016-12-31 | $620,847 |
| Employer contributions (assets) at end of year | 2016-12-31 | $142 |
| Employer contributions (assets) at beginning of year | 2016-12-31 | $1,917 |
| Income. Dividends from preferred stock | 2016-12-31 | $0 |
| Income. Dividends from common stock | 2016-12-31 | $0 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2016-12-31 | $6,911,024 |
| Contract administrator fees | 2016-12-31 | $11,426 |
| Liabilities. Value of benefit claims payable at beginning of year | 2016-12-31 | $0 |
| Did the plan have assets held for investment | 2016-12-31 | 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 | 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 |
| Aggregate proceeds on sale of assets | 2016-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2016-12-31 | $0 |
| Liabilities. Value of acquisition indebtedness at beginning of year | 2016-12-31 | $0 |
| 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 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2016-12-31 | 910189318 |
| 2015 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 2015 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2015-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2015-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2015-12-31 | $0 |
| Total transfer of assets to this plan | 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 | $3,710,283 |
| Total loss/gain on sale of assets | 2015-12-31 | $0 |
| Total of all expenses incurred | 2015-12-31 | $11,399,431 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2015-12-31 | $11,385,161 |
| Expenses. Certain deemed distributions of participant loans | 2015-12-31 | $0 |
| Value of total corrective distributions | 2015-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2015-12-31 | $3,560,887 |
| Value of total assets at end of year | 2015-12-31 | $62,067,730 |
| Value of total assets at beginning of year | 2015-12-31 | $69,756,878 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2015-12-31 | $14,270 |
| Total income from rents | 2015-12-31 | $0 |
| Total interest from all sources | 2015-12-31 | $249,491 |
| Total dividends received (eg from common stock, registered investment company shares) | 2015-12-31 | $570,849 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2015-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2015-12-31 | $570,849 |
| Administrative expenses professional fees incurred | 2015-12-31 | $0 |
| Was this plan covered by a fidelity bond | 2015-12-31 | Yes |
| Value of fidelity bond cover | 2015-12-31 | $500,000 |
| If this is an individual account plan, was there a blackout period | 2015-12-31 | No |
| 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 |
| Amount of non-exempt transactions with any party-in-interest | 2015-12-31 | $0 |
| Contributions received from participants | 2015-12-31 | $2,709,687 |
| Participant contributions at end of year | 2015-12-31 | $714,336 |
| Participant contributions at beginning of year | 2015-12-31 | $812,750 |
| Participant contributions at end of year | 2015-12-31 | $5,123 |
| Participant contributions at beginning of year | 2015-12-31 | $0 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2015-12-31 | $123,174 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2015-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2015-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2015-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2015-12-31 | $0 |
| Other income not declared elsewhere | 2015-12-31 | $-904 |
| Administrative expenses (other) incurred | 2015-12-31 | $0 |
| Liabilities. Value of operating payables at beginning of year | 2015-12-31 | $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 | 2015-12-31 | No |
| Value of net income/loss | 2015-12-31 | $-7,689,148 |
| Value of net assets at end of year (total assets less liabilities) | 2015-12-31 | $62,067,730 |
| Value of net assets at beginning of year (total assets less liabilities) | 2015-12-31 | $69,756,878 |
| 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 |
| 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 | 2015-12-31 | $0 |
| Were any leases to which the plan was party in default or uncollectible | 2015-12-31 | No |
| Amount of leases to which the plan was a party which were in default/classified-as-uncollectible during the year | 2015-12-31 | $0 |
| Investment advisory and management fees | 2015-12-31 | $0 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2015-12-31 | $41,464,271 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2015-12-31 | $47,789,274 |
| Value of interest in pooled separate accounts at end of year | 2015-12-31 | $6,401,761 |
| Value of interest in pooled separate accounts at beginning of year | 2015-12-31 | $7,448,450 |
| Interest on participant loans | 2015-12-31 | $34,351 |
| Income. Interest from loans (other than to participants) | 2015-12-31 | $0 |
| Interest earned on other investments | 2015-12-31 | $215,140 |
| Income. Interest from US Government securities | 2015-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2015-12-31 | $0 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2015-12-31 | $0 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2015-12-31 | $13,480,322 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2015-12-31 | $13,706,404 |
| Expenses. Payments to insurance carriers foe the provision of benefits | 2015-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2015-12-31 | $-711,374 |
| Net investment gain/loss from pooled separate accounts | 2015-12-31 | $41,334 |
| Net investment gain or loss from common/collective trusts | 2015-12-31 | $0 |
| Net gain/loss from 103.12 investment entities | 2015-12-31 | $0 |
| 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 | Yes |
| Has the plan failed to provide any benefit when due under the plan | 2015-12-31 | No |
| Contributions received in cash from employer | 2015-12-31 | $728,026 |
| Employer contributions (assets) at end of year | 2015-12-31 | $1,917 |
| Employer contributions (assets) at beginning of year | 2015-12-31 | $0 |
| Income. Dividends from preferred stock | 2015-12-31 | $0 |
| Income. Dividends from common stock | 2015-12-31 | $0 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2015-12-31 | $11,385,161 |
| Contract administrator fees | 2015-12-31 | $14,270 |
| Liabilities. Value of benefit claims payable at beginning of year | 2015-12-31 | $0 |
| Did the plan have assets held for investment | 2015-12-31 | 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 | 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 |
| Aggregate proceeds on sale of assets | 2015-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2015-12-31 | $0 |
| Liabilities. Value of acquisition indebtedness at beginning of year | 2015-12-31 | $0 |
| 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 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2015-12-31 | 910189318 |
| 2014 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 2014 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2014-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2014-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2014-12-31 | $0 |
| Total transfer of assets to this plan | 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 | $7,917,471 |
| Total loss/gain on sale of assets | 2014-12-31 | $0 |
| Total of all expenses incurred | 2014-12-31 | $8,912,317 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2014-12-31 | $8,867,231 |
| Expenses. Certain deemed distributions of participant loans | 2014-12-31 | $0 |
| Value of total corrective distributions | 2014-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2014-12-31 | $3,742,719 |
| Value of total assets at end of year | 2014-12-31 | $69,756,878 |
| Value of total assets at beginning of year | 2014-12-31 | $70,751,724 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2014-12-31 | $45,086 |
| Total income from rents | 2014-12-31 | $0 |
| Total interest from all sources | 2014-12-31 | $278,628 |
| Total dividends received (eg from common stock, registered investment company shares) | 2014-12-31 | $787,913 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2014-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2014-12-31 | $787,913 |
| Administrative expenses professional fees incurred | 2014-12-31 | $0 |
| Was this plan covered by a fidelity bond | 2014-12-31 | Yes |
| Value of fidelity bond cover | 2014-12-31 | $500,000 |
| If this is an individual account plan, was there a blackout period | 2014-12-31 | No |
| Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities | 2014-12-31 | $0 |
| Were there any nonexempt tranactions with any party-in-interest | 2014-12-31 | No |
| Amount of non-exempt transactions with any party-in-interest | 2014-12-31 | $0 |
| Contributions received from participants | 2014-12-31 | $3,015,363 |
| Participant contributions at end of year | 2014-12-31 | $812,750 |
| Participant contributions at beginning of year | 2014-12-31 | $1,066,284 |
| Participant contributions at end of year | 2014-12-31 | $0 |
| Participant contributions at beginning of year | 2014-12-31 | $0 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2014-12-31 | $69,461 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2014-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2014-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2014-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2014-12-31 | $0 |
| Other income not declared elsewhere | 2014-12-31 | $0 |
| Administrative expenses (other) incurred | 2014-12-31 | $0 |
| Liabilities. Value of operating payables at beginning of year | 2014-12-31 | $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 | 2014-12-31 | No |
| Value of net income/loss | 2014-12-31 | $-994,846 |
| Value of net assets at end of year (total assets less liabilities) | 2014-12-31 | $69,756,878 |
| Value of net assets at beginning of year (total assets less liabilities) | 2014-12-31 | $70,751,724 |
| 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 |
| 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 | 2014-12-31 | $0 |
| Were any leases to which the plan was party in default or uncollectible | 2014-12-31 | No |
| Amount of leases to which the plan was a party which were in default/classified-as-uncollectible during the year | 2014-12-31 | $0 |
| Investment advisory and management fees | 2014-12-31 | $31,583 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2014-12-31 | $47,789,274 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2014-12-31 | $46,625,105 |
| Value of interest in pooled separate accounts at end of year | 2014-12-31 | $7,448,450 |
| Value of interest in pooled separate accounts at beginning of year | 2014-12-31 | $7,516,452 |
| Interest on participant loans | 2014-12-31 | $37,688 |
| Income. Interest from loans (other than to participants) | 2014-12-31 | $0 |
| Interest earned on other investments | 2014-12-31 | $240,940 |
| Income. Interest from US Government securities | 2014-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2014-12-31 | $0 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2014-12-31 | $0 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2014-12-31 | $13,706,404 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2014-12-31 | $15,543,883 |
| Expenses. Payments to insurance carriers foe the provision of benefits | 2014-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2014-12-31 | $2,326,017 |
| Net investment gain/loss from pooled separate accounts | 2014-12-31 | $782,194 |
| Net investment gain or loss from common/collective trusts | 2014-12-31 | $0 |
| Net gain/loss from 103.12 investment entities | 2014-12-31 | $0 |
| 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 |
| Contributions received in cash from employer | 2014-12-31 | $657,895 |
| Employer contributions (assets) at end of year | 2014-12-31 | $0 |
| Employer contributions (assets) at beginning of year | 2014-12-31 | $0 |
| Income. Dividends from preferred stock | 2014-12-31 | $0 |
| Income. Dividends from common stock | 2014-12-31 | $0 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2014-12-31 | $8,867,231 |
| Contract administrator fees | 2014-12-31 | $13,503 |
| Liabilities. Value of benefit claims payable at beginning of year | 2014-12-31 | $0 |
| Did the plan have assets held for investment | 2014-12-31 | 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 | 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 |
| Aggregate proceeds on sale of assets | 2014-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2014-12-31 | $0 |
| Liabilities. Value of acquisition indebtedness at beginning of year | 2014-12-31 | $0 |
| 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 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2014-12-31 | 910189318 |
| 2013 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 2013 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2013-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2013-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2013-12-31 | $0 |
| Total transfer of assets to this plan | 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 | $14,863,272 |
| Total loss/gain on sale of assets | 2013-12-31 | $0 |
| Total of all expenses incurred | 2013-12-31 | $4,499,114 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2013-12-31 | $4,465,276 |
| Expenses. Certain deemed distributions of participant loans | 2013-12-31 | $0 |
| Value of total corrective distributions | 2013-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2013-12-31 | $4,058,173 |
| Value of total assets at end of year | 2013-12-31 | $70,751,724 |
| Value of total assets at beginning of year | 2013-12-31 | $60,387,566 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2013-12-31 | $33,838 |
| Total income from rents | 2013-12-31 | $0 |
| Total interest from all sources | 2013-12-31 | $274,248 |
| Total dividends received (eg from common stock, registered investment company shares) | 2013-12-31 | $605,338 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2013-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2013-12-31 | $605,338 |
| Administrative expenses professional fees incurred | 2013-12-31 | $0 |
| Was this plan covered by a fidelity bond | 2013-12-31 | Yes |
| Value of fidelity bond cover | 2013-12-31 | $500,000 |
| If this is an individual account plan, was there a blackout period | 2013-12-31 | No |
| Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities | 2013-12-31 | $0 |
| Were there any nonexempt tranactions with any party-in-interest | 2013-12-31 | No |
| Amount of non-exempt transactions with any party-in-interest | 2013-12-31 | $0 |
| Contributions received from participants | 2013-12-31 | $3,169,516 |
| Participant contributions at end of year | 2013-12-31 | $1,066,284 |
| Participant contributions at beginning of year | 2013-12-31 | $1,339,314 |
| Participant contributions at end of year | 2013-12-31 | $0 |
| Participant contributions at beginning of year | 2013-12-31 | $0 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2013-12-31 | $417,629 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2013-12-31 | $162 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2013-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2013-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2013-12-31 | $0 |
| Other income not declared elsewhere | 2013-12-31 | $-81 |
| Administrative expenses (other) incurred | 2013-12-31 | $0 |
| Liabilities. Value of operating payables at beginning of year | 2013-12-31 | $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 | 2013-12-31 | No |
| Value of net income/loss | 2013-12-31 | $10,364,158 |
| Value of net assets at end of year (total assets less liabilities) | 2013-12-31 | $70,751,724 |
| Value of net assets at beginning of year (total assets less liabilities) | 2013-12-31 | $60,387,566 |
| 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 |
| 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 | 2013-12-31 | $0 |
| Were any leases to which the plan was party in default or uncollectible | 2013-12-31 | No |
| Amount of leases to which the plan was a party which were in default/classified-as-uncollectible during the year | 2013-12-31 | $0 |
| Investment advisory and management fees | 2013-12-31 | $19,415 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2013-12-31 | $46,625,105 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2013-12-31 | $41,026,793 |
| Value of interest in pooled separate accounts at end of year | 2013-12-31 | $7,516,452 |
| Value of interest in pooled separate accounts at beginning of year | 2013-12-31 | $5,081,895 |
| Interest on participant loans | 2013-12-31 | $53,531 |
| Income. Interest from loans (other than to participants) | 2013-12-31 | $0 |
| Interest earned on other investments | 2013-12-31 | $220,717 |
| Income. Interest from US Government securities | 2013-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2013-12-31 | $0 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2013-12-31 | $0 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2013-12-31 | $15,543,883 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2013-12-31 | $12,939,564 |
| Expenses. Payments to insurance carriers foe the provision of benefits | 2013-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2013-12-31 | $8,118,462 |
| Net investment gain/loss from pooled separate accounts | 2013-12-31 | $1,807,132 |
| Net investment gain or loss from common/collective trusts | 2013-12-31 | $0 |
| Net gain/loss from 103.12 investment entities | 2013-12-31 | $0 |
| 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 | $471,028 |
| Employer contributions (assets) at end of year | 2013-12-31 | $0 |
| Employer contributions (assets) at beginning of year | 2013-12-31 | $0 |
| Income. Dividends from preferred stock | 2013-12-31 | $0 |
| Income. Dividends from common stock | 2013-12-31 | $0 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2013-12-31 | $4,465,114 |
| Contract administrator fees | 2013-12-31 | $14,423 |
| Liabilities. Value of benefit claims payable at beginning of year | 2013-12-31 | $0 |
| Did the plan have assets held for investment | 2013-12-31 | 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 | 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 |
| Aggregate proceeds on sale of assets | 2013-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2013-12-31 | $0 |
| Liabilities. Value of acquisition indebtedness at beginning of year | 2013-12-31 | $0 |
| 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 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2013-12-31 | 910189318 |
| 2012 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 2012 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2012-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2012-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2012-12-31 | $0 |
| Total transfer of assets to this plan | 2012-12-31 | $0 |
| Total transfer of assets from this plan | 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 | $10,131,044 |
| Total loss/gain on sale of assets | 2012-12-31 | $0 |
| Total of all expenses incurred | 2012-12-31 | $3,496,198 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2012-12-31 | $3,485,752 |
| Expenses. Certain deemed distributions of participant loans | 2012-12-31 | $0 |
| Value of total corrective distributions | 2012-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2012-12-31 | $3,870,615 |
| Value of total assets at end of year | 2012-12-31 | $60,387,566 |
| Value of total assets at beginning of year | 2012-12-31 | $53,752,720 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2012-12-31 | $10,446 |
| Total income from rents | 2012-12-31 | $0 |
| Total interest from all sources | 2012-12-31 | $334,650 |
| Total dividends received (eg from common stock, registered investment company shares) | 2012-12-31 | $693,643 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2012-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2012-12-31 | $693,643 |
| Administrative expenses professional fees incurred | 2012-12-31 | $0 |
| Was this plan covered by a fidelity bond | 2012-12-31 | Yes |
| Value of fidelity bond cover | 2012-12-31 | $500,000 |
| If this is an individual account plan, was there a blackout period | 2012-12-31 | No |
| Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities | 2012-12-31 | $0 |
| Were there any nonexempt tranactions with any party-in-interest | 2012-12-31 | No |
| Amount of non-exempt transactions with any party-in-interest | 2012-12-31 | $0 |
| Contributions received from participants | 2012-12-31 | $3,154,389 |
| Participant contributions at end of year | 2012-12-31 | $1,339,314 |
| Participant contributions at beginning of year | 2012-12-31 | $1,294,413 |
| Participant contributions at end of year | 2012-12-31 | $0 |
| Participant contributions at beginning of year | 2012-12-31 | $0 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2012-12-31 | $246,740 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2012-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2012-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2012-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2012-12-31 | $0 |
| Other income not declared elsewhere | 2012-12-31 | $37,292 |
| Administrative expenses (other) incurred | 2012-12-31 | $0 |
| Liabilities. Value of operating payables at beginning of year | 2012-12-31 | $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 | 2012-12-31 | No |
| Value of net income/loss | 2012-12-31 | $6,634,846 |
| Value of net assets at end of year (total assets less liabilities) | 2012-12-31 | $60,387,566 |
| Value of net assets at beginning of year (total assets less liabilities) | 2012-12-31 | $53,752,720 |
| 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 |
| 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 | 2012-12-31 | $0 |
| Were any leases to which the plan was party in default or uncollectible | 2012-12-31 | No |
| Amount of leases to which the plan was a party which were in default/classified-as-uncollectible during the year | 2012-12-31 | $0 |
| Investment advisory and management fees | 2012-12-31 | $0 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2012-12-31 | $41,026,793 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2012-12-31 | $34,239,487 |
| Value of interest in pooled separate accounts at end of year | 2012-12-31 | $5,081,895 |
| Value of interest in pooled separate accounts at beginning of year | 2012-12-31 | $4,293,980 |
| Interest on participant loans | 2012-12-31 | $63,636 |
| Income. Interest from loans (other than to participants) | 2012-12-31 | $0 |
| Interest earned on other investments | 2012-12-31 | $271,014 |
| Income. Interest from US Government securities | 2012-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2012-12-31 | $0 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2012-12-31 | $0 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2012-12-31 | $12,939,564 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2012-12-31 | $13,924,840 |
| Expenses. Payments to insurance carriers foe the provision of benefits | 2012-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2012-12-31 | $4,496,623 |
| Net investment gain/loss from pooled separate accounts | 2012-12-31 | $698,221 |
| Net investment gain or loss from common/collective trusts | 2012-12-31 | $0 |
| Net gain/loss from 103.12 investment entities | 2012-12-31 | $0 |
| 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 | $469,486 |
| Employer contributions (assets) at end of year | 2012-12-31 | $0 |
| Employer contributions (assets) at beginning of year | 2012-12-31 | $0 |
| Income. Dividends from preferred stock | 2012-12-31 | $0 |
| Income. Dividends from common stock | 2012-12-31 | $0 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2012-12-31 | $3,485,752 |
| Contract administrator fees | 2012-12-31 | $10,446 |
| Liabilities. Value of benefit claims payable at beginning of year | 2012-12-31 | $0 |
| Did the plan have assets held for investment | 2012-12-31 | 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 | 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 |
| Aggregate proceeds on sale of assets | 2012-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2012-12-31 | $0 |
| Liabilities. Value of acquisition indebtedness at beginning of year | 2012-12-31 | $0 |
| 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 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2012-12-31 | 910189318 |
| 2011 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 2011 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2011-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2011-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2011-12-31 | $0 |
| Total transfer of assets to this plan | 2011-12-31 | $0 |
| Total transfer of assets from this plan | 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 | $3,042,388 |
| Total loss/gain on sale of assets | 2011-12-31 | $0 |
| Total of all expenses incurred | 2011-12-31 | $2,394,618 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2011-12-31 | $2,386,633 |
| Expenses. Certain deemed distributions of participant loans | 2011-12-31 | $0 |
| Value of total corrective distributions | 2011-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2011-12-31 | $3,510,982 |
| Value of total assets at end of year | 2011-12-31 | $53,752,720 |
| Value of total assets at beginning of year | 2011-12-31 | $53,104,950 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2011-12-31 | $7,985 |
| Total income from rents | 2011-12-31 | $0 |
| Total interest from all sources | 2011-12-31 | $384,876 |
| Total dividends received (eg from common stock, registered investment company shares) | 2011-12-31 | $551,568 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2011-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2011-12-31 | $551,568 |
| Administrative expenses professional fees incurred | 2011-12-31 | $0 |
| Was this plan covered by a fidelity bond | 2011-12-31 | Yes |
| Value of fidelity bond cover | 2011-12-31 | $500,000 |
| If this is an individual account plan, was there a blackout period | 2011-12-31 | No |
| Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities | 2011-12-31 | $0 |
| Were there any nonexempt tranactions with any party-in-interest | 2011-12-31 | No |
| Amount of non-exempt transactions with any party-in-interest | 2011-12-31 | $0 |
| Contributions received from participants | 2011-12-31 | $3,069,752 |
| Participant contributions at end of year | 2011-12-31 | $1,294,413 |
| Participant contributions at beginning of year | 2011-12-31 | $1,248,355 |
| Participant contributions at end of year | 2011-12-31 | $0 |
| Participant contributions at beginning of year | 2011-12-31 | $0 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2011-12-31 | $127,424 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2011-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2011-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2011-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2011-12-31 | $0 |
| Other income not declared elsewhere | 2011-12-31 | $-331 |
| Administrative expenses (other) incurred | 2011-12-31 | $0 |
| Liabilities. Value of operating payables at beginning of year | 2011-12-31 | $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 | 2011-12-31 | No |
| Value of net income/loss | 2011-12-31 | $647,770 |
| Value of net assets at end of year (total assets less liabilities) | 2011-12-31 | $53,752,720 |
| Value of net assets at beginning of year (total assets less liabilities) | 2011-12-31 | $53,104,950 |
| 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 |
| 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 | 2011-12-31 | $0 |
| Were any leases to which the plan was party in default or uncollectible | 2011-12-31 | No |
| Amount of leases to which the plan was a party which were in default/classified-as-uncollectible during the year | 2011-12-31 | $0 |
| Investment advisory and management fees | 2011-12-31 | $0 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2011-12-31 | $34,239,487 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2011-12-31 | $34,195,910 |
| Value of interest in pooled separate accounts at end of year | 2011-12-31 | $4,293,980 |
| Value of interest in pooled separate accounts at beginning of year | 2011-12-31 | $4,590,138 |
| Interest on participant loans | 2011-12-31 | $63,671 |
| Income. Interest from loans (other than to participants) | 2011-12-31 | $0 |
| Interest earned on other investments | 2011-12-31 | $321,205 |
| Income. Interest from US Government securities | 2011-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2011-12-31 | $0 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2011-12-31 | $0 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2011-12-31 | $13,924,840 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2011-12-31 | $13,070,547 |
| Expenses. Payments to insurance carriers foe the provision of benefits | 2011-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2011-12-31 | $-1,471,706 |
| Net investment gain/loss from pooled separate accounts | 2011-12-31 | $66,999 |
| Net investment gain or loss from common/collective trusts | 2011-12-31 | $0 |
| Net gain/loss from 103.12 investment entities | 2011-12-31 | $0 |
| 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 | $313,806 |
| Employer contributions (assets) at end of year | 2011-12-31 | $0 |
| Employer contributions (assets) at beginning of year | 2011-12-31 | $0 |
| Income. Dividends from preferred stock | 2011-12-31 | $0 |
| Income. Dividends from common stock | 2011-12-31 | $0 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2011-12-31 | $2,386,633 |
| Contract administrator fees | 2011-12-31 | $7,985 |
| Liabilities. Value of benefit claims payable at beginning of year | 2011-12-31 | $0 |
| Did the plan have assets held for investment | 2011-12-31 | 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 | 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 |
| Aggregate proceeds on sale of assets | 2011-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2011-12-31 | $0 |
| Liabilities. Value of acquisition indebtedness at beginning of year | 2011-12-31 | $0 |
| 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 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2011-12-31 | 910189318 |
| 2010 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 2010 401k financial data |
|---|
| Unrealized appreciation/depreciation of real estate assets | 2010-12-31 | $0 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2010-12-31 | $0 |
| Total unrealized appreciation/depreciation of assets | 2010-12-31 | $0 |
| Total transfer of assets to this plan | 2010-12-31 | $0 |
| Total transfer of assets from this plan | 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 | $8,233,315 |
| Total loss/gain on sale of assets | 2010-12-31 | $0 |
| Total of all expenses incurred | 2010-12-31 | $4,521,219 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2010-12-31 | $4,514,509 |
| Expenses. Certain deemed distributions of participant loans | 2010-12-31 | $0 |
| Value of total corrective distributions | 2010-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2010-12-31 | $2,912,407 |
| Value of total assets at end of year | 2010-12-31 | $53,104,950 |
| Value of total assets at beginning of year | 2010-12-31 | $49,392,854 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2010-12-31 | $6,710 |
| Total income from rents | 2010-12-31 | $0 |
| Total interest from all sources | 2010-12-31 | $435,831 |
| Total dividends received (eg from common stock, registered investment company shares) | 2010-12-31 | $473,435 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2010-12-31 | No |
| Total dividends received from registered investment company shares (eg mutual funds) | 2010-12-31 | $473,435 |
| Administrative expenses professional fees incurred | 2010-12-31 | $0 |
| Was this plan covered by a fidelity bond | 2010-12-31 | Yes |
| Value of fidelity bond cover | 2010-12-31 | $500,000 |
| If this is an individual account plan, was there a blackout period | 2010-12-31 | No |
| Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities | 2010-12-31 | $0 |
| Were there any nonexempt tranactions with any party-in-interest | 2010-12-31 | No |
| Amount of non-exempt transactions with any party-in-interest | 2010-12-31 | $0 |
| Contributions received from participants | 2010-12-31 | $2,844,402 |
| Participant contributions at end of year | 2010-12-31 | $1,248,355 |
| Participant contributions at beginning of year | 2010-12-31 | $1,073,627 |
| Participant contributions at end of year | 2010-12-31 | $0 |
| Participant contributions at beginning of year | 2010-12-31 | $0 |
| Income. Received or receivable in cash from other sources (including rollovers) | 2010-12-31 | $68,005 |
| Expenses. Other payments made (not to insurance carriers or or participants/beneficiaries) | 2010-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2010-12-31 | $0 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2010-12-31 | $0 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2010-12-31 | $0 |
| Other income not declared elsewhere | 2010-12-31 | $78 |
| Administrative expenses (other) incurred | 2010-12-31 | $0 |
| Liabilities. Value of operating payables at beginning of year | 2010-12-31 | $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 | 2010-12-31 | No |
| Value of net income/loss | 2010-12-31 | $3,712,096 |
| Value of net assets at end of year (total assets less liabilities) | 2010-12-31 | $53,104,950 |
| Value of net assets at beginning of year (total assets less liabilities) | 2010-12-31 | $49,392,854 |
| 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 |
| 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 | 2010-12-31 | $0 |
| Were any leases to which the plan was party in default or uncollectible | 2010-12-31 | No |
| Amount of leases to which the plan was a party which were in default/classified-as-uncollectible during the year | 2010-12-31 | $0 |
| Investment advisory and management fees | 2010-12-31 | $0 |
| Value of interest in registered invesment companies (eg mutual funds) at end of year | 2010-12-31 | $34,195,910 |
| Value of interest in registered invesment companies (eg mutual funds) at beginning of year | 2010-12-31 | $29,484,843 |
| Value of interest in pooled separate accounts at end of year | 2010-12-31 | $4,590,138 |
| Value of interest in pooled separate accounts at beginning of year | 2010-12-31 | $3,993,163 |
| Interest on participant loans | 2010-12-31 | $66,376 |
| Income. Interest from loans (other than to participants) | 2010-12-31 | $0 |
| Interest earned on other investments | 2010-12-31 | $369,455 |
| Income. Interest from US Government securities | 2010-12-31 | $0 |
| Income. Interest from corporate debt instruments | 2010-12-31 | $0 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2010-12-31 | $0 |
| Value of funds held in insurance company general accounts (unallocated contracts) at end of year | 2010-12-31 | $13,070,547 |
| Value of funds held in insurance company general accounts (unallocated contracts) at beginning of year | 2010-12-31 | $14,841,221 |
| Expenses. Payments to insurance carriers foe the provision of benefits | 2010-12-31 | $0 |
| Net investment gain/loss from registered investment companies (e.g. mutual funds) | 2010-12-31 | $3,775,843 |
| Net investment gain/loss from pooled separate accounts | 2010-12-31 | $635,721 |
| Net investment gain or loss from common/collective trusts | 2010-12-31 | $0 |
| Net gain/loss from 103.12 investment entities | 2010-12-31 | $0 |
| 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 | $0 |
| Employer contributions (assets) at end of year | 2010-12-31 | $0 |
| Employer contributions (assets) at beginning of year | 2010-12-31 | $0 |
| Income. Dividends from preferred stock | 2010-12-31 | $0 |
| Income. Dividends from common stock | 2010-12-31 | $0 |
| Benefit payments and payments to provide benefits directly to participlants or beneficiaries including direct rollovers | 2010-12-31 | $4,514,509 |
| Contract administrator fees | 2010-12-31 | $6,710 |
| Liabilities. Value of benefit claims payable at beginning of year | 2010-12-31 | $0 |
| Did the plan have assets held for investment | 2010-12-31 | 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 | 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 |
| Aggregate proceeds on sale of assets | 2010-12-31 | $0 |
| Aggregate carrying amount (costs) on sale of assets | 2010-12-31 | $0 |
| Liabilities. Value of acquisition indebtedness at beginning of year | 2010-12-31 | $0 |
| 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 | MOSS ADAMS LLP |
| Accountancy firm EIN | 2010-12-31 | 910189318 |
| 2009 : COHU, INC. EMPLOYEES' RETIREMENT PLAN 2009 401k financial data |
|---|
| Total value of distributions paid in property other than in cash, annuity contracts, or publicly traded employer securities | 2009-12-31 | $0 |
