Business and Geographic Information (Tables)

12 Months Ended

Dec. 31, 2023

Segments Geographical Areas [Abstract]

Schedule of Disaggregates Net Sales By Reporting Unit

	Years ended December 31,
	2021		2022		2023
	(In thousands)
Net sales:
Security Products	$	105,124	$	114,519	$	121,182
Marine Components		35,691		52,043		40,105
Total	$	140,815	$	166,562	$	161,287

Geographical Information Attributable to Net Sales

	Years ended December 31,
	2021		2022		2023
	(In thousands)
Net sales - point of destination:
United States	$	129,160	$	153,982	$	155,092
Canada		8,061		9,227		3,153
Mexico		589		722		829
Other		3,005		2,631		2,213
Total	$	140,815	$	166,562	$	161,287