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Income Taxes - Significant Components Of Deferred Tax Liabilities And Assets (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Deferred tax assets: |  |
Goodwill and other intangibles | $ 1,762 | $ 8,099
Accrued settlement | 2,001 | 3,915
Deferred compensation | 4,127 | 2,396
Contingent liabilities | 600 | 613
Net operating loss / tax credit carryforwards | 36,217 | 30,812
Pension and post-retirement liability | 149 | 297
Inventories | 852 | 1,790
Warranty reserve | 146 | 202
Accounts receivable | 201 | 181
Interest deduction carryforward | 1,882 | 775
Capitalized research expenditures | 1,599 | 1,292
Other | 680 | 644
Total deferred tax assets | 50,216 | 51,016
Less: valuation allowance | (40,125) | (40,601)
Net deferred tax assets | 10,091 | 10,415
Deferred tax liabilities: |  |
Goodwill and other intangibles | (2,181) | (2,803)
Depreciation | (8,596) | (9,434)
Unrealized income on interest rate swap contracts | (306) | (472)
Unremitted earnings of foreign subsidiaries | (50) | (625)
Other | (190) | (166)
Total deferred tax liabilities | (11,323) | (13,500)
Net deferred tax (liabilities) assets | $ (1,232) | $ (3,085)

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