Net Sales - Schedule of Geographic Area (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	$ 507,791	$ 498,836	$ 1,460,556	$ 1,406,068
United States
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	365,929	358,073	1,041,219	1,002,010
Europe, excluding Poland
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	75,822	71,972	219,529	201,374
Canada
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	22,823	25,698	69,984	68,744
Poland
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	20,617	19,086	60,960	61,023
Mexico
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	11,030	13,789	34,904	39,756
Other foreign
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	11,570	10,218	33,960	33,161
Operating Segments \| Vehicle Control
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	205,989	197,682	602,740	591,723
Operating Segments \| Vehicle Control \| United States
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	185,096	174,955	541,474	526,418
Operating Segments \| Vehicle Control \| Europe, excluding Poland
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	328	272	834	671
Operating Segments \| Vehicle Control \| Canada
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	9,903	10,410	29,071	29,200
Operating Segments \| Vehicle Control \| Poland
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	381	7	604	28
Operating Segments \| Vehicle Control \| Mexico
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	8,912	10,868	26,716	31,498
Operating Segments \| Vehicle Control \| Other foreign
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	1,369	1,170	4,041	3,908
Operating Segments \| Temperature Control
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	137,494	144,657	371,746	364,905
Operating Segments \| Temperature Control \| United States
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	131,766	138,991	356,168	350,056
Operating Segments \| Temperature Control \| Europe, excluding Poland
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	108	14	307	34
Operating Segments \| Temperature Control \| Canada
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	5,143	5,365	13,861	13,743
Operating Segments \| Temperature Control \| Poland
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	0	0	1	0
Operating Segments \| Temperature Control \| Mexico
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	0	0	82	34
Operating Segments \| Temperature Control \| Other foreign
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	477	287	1,327	1,038
Operating Segments \| Nissens Automotive
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	90,583	84,537	259,625	241,256
Operating Segments \| Nissens Automotive \| United States
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	5,814	4,782	16,894	12,201
Operating Segments \| Nissens Automotive \| Europe, excluding Poland
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	62,131	59,687	176,974	163,659
Operating Segments \| Nissens Automotive \| Canada
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	132	136	326	310
Operating Segments \| Nissens Automotive \| Poland
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	19,347	17,355	55,734	56,489
Operating Segments \| Nissens Automotive \| Mexico
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	2	16	45	68
Operating Segments \| Nissens Automotive \| Other foreign
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	3,157	2,561	9,652	8,529
Operating Segments \| Engineered Solutions
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	75,727	72,198	230,081	208,422
Operating Segments \| Engineered Solutions \| United States
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	44,323	39,583	128,759	113,573
Operating Segments \| Engineered Solutions \| Europe, excluding Poland
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	13,343	11,999	41,645	37,010
Operating Segments \| Engineered Solutions \| Canada
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	8,251	9,787	27,607	25,491
Operating Segments \| Engineered Solutions \| Poland
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	1,127	1,724	5,069	4,506
Operating Segments \| Engineered Solutions \| Mexico
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	2,116	2,905	8,061	8,156
Operating Segments \| Engineered Solutions \| Other foreign
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	6,567	6,200	18,940	19,686
Intersegment Sales
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	(2,002)	(238)	(3,636)	(238)
Intersegment Sales \| United States
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	(1,070)	(238)	(2,076)	(238)
Intersegment Sales \| Europe, excluding Poland
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	(88)	0	(231)	0
Intersegment Sales \| Canada
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	(606)	0	(881)	0
Intersegment Sales \| Poland
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	(238)	0	(448)	0
Intersegment Sales \| Mexico
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	0	0	0	0
Intersegment Sales \| Other foreign
Disaggregation of Revenue [Line Items]
Disaggregation of net sales	$ 0	$ 0	$ 0	$ 0