Income Taxes - Significant Portions of the Deferred Tax Assets and Deferred Tax Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Deferred tax assets
Deferred compensation and retirement plan	$ 0	$ 9,667
Accrued expenses not deductible until paid	173	1,177
Lease liability	6,201	6,979
Investment in foreign subsidiaries, outside basis difference	1,930	1,604
Interest Expense limitations	1,167	971
Other, net	1,979	1,320
Foreign net operating loss carryforwards	1,325	1,382
State net operating loss carryforwards	7,709	5,309
Federal net operating loss carryforwards	9,585	0
Foreign tax credit carryforwards	3,726	3,730
General Business Credit Carryovers	591	538
Total gross deferred tax assets	34,386	32,677
Less valuation allowances	(8,082)	(7,091)
Net deferred tax assets	26,304	25,586
Deferred tax liabilities
Property, plant and equipment	(1,143)	(1,485)
Deferred compensation and retirement plan	(3,394)	0
Right-of-use asset	(5,624)	(6,144)
Other, net	(966)	(689)
Total gross deferred tax liabilities	(11,127)	(8,318)
Net deferred tax assets	$ 15,177	$ 17,268