Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at beginning of period	$ (607)	$ (3,298)
Balance at end of period	(3,777)	(607)	$ (3,298)
Tax (Benefit) Expense
Balance at beginning of period	(794)	(837)
Tax (Benefit) Expense	449	43
Balance at end of period	(345)	(794)	(837)
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Balance at beginning of period	187	(2,461)
Minimum post retirement benefit plan adjustments	1,403	136
Foreign currency translation adjustment	3,619	(2,648)	(2,930)
Balance at end of period	(3,432)	187	(2,461)
Foreign Currency Translation Adjustment
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at beginning of period	1,640	(872)
Other Comprehensive Income (Loss), before Tax	(5,022)	2,512
Balance at end of period	(3,382)	1,640	(872)
Tax (Benefit) Expense
Tax (Benefit) Expense	0	0
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Foreign currency translation adjustment	(5,022)	2,512
Minimum post retirement benefit plan adjustments
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance at beginning of period	(2,247)	(2,426)
Other Comprehensive Income (Loss), before Tax	(1,852)	(179)
Balance at end of period	$ (395)	$ (2,247)	$ (2,426)