Revenues (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Disaggregation of Revenue [Line Items]
Net Sales	$ 125,669	$ 120,214
Transportation
Disaggregation of Revenue [Line Items]
Net Sales	111,229	105,463
Appliance
Disaggregation of Revenue [Line Items]
Net Sales	12,160	11,302
Other
Disaggregation of Revenue [Line Items]
Net Sales	$ 2,280	$ 3,449