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Accounts Payable and Accrued Liabilities (Tables) | 12 Months Ended
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Dec. 31, 2022
Payables And Accruals [Abstract] |
Accounts Payable and Accrued Liabilities | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, | ​ | December 31,
​ |  | 2021 |  | 2022
​ | ​ | (In thousands)
Accounts payable: |  | ​ |  |  | ​ |
Security Products | ​ | $ | 2,594 | ​ | $ | 2,663
Marine Components | ​ |  | 814 | ​ |  | 874
Accrued liabilities: | ​ |  |  | ​ |  |
Employee benefits | ​ |  | 9,797 | ​ |  | 10,489
Taxes other than on income | ​ |  | 391 | ​ |  | 279
Customer tooling | ​ |  | 516 | ​ |  | 135
Advances from customers | ​ | ​ | — | ​ | ​ | 298
Insurance | ​ |  | 208 | ​ |  | 255
Deferred revenue | ​ | ​ | — | ​ | ​ | 243
Other | ​ |  | 404 | ​ |  | 382
Total accounts payable and accrued liabilities | ​ | $ | 14,724 | ​ | $ | 15,618

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- Definition Tabular disclosure of the (a) carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business (accounts payable); (b) other payables; and (c) accrued liabilities. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). An alternative caption includes accrued expenses. + References No definition available. + Details
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