Revenue - Schedule of Disaggregation of Revenue (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Disaggregation of Revenue [Line Items]
Total Revenue	$ 655,236,055	$ 608,525,777	$ 1,889,867,355	$ 1,771,676,766
Automotive Products
Disaggregation of Revenue [Line Items]
Total Revenue	573,660,188	596,519,398	1,715,653,473	1,733,411,689
Automotive Products | U.S.
Disaggregation of Revenue [Line Items]
Total Revenue	194,079,001	170,939,124	529,664,401	501,028,383
Automotive Products | Japan
Disaggregation of Revenue [Line Items]
Total Revenue	94,926,206	100,415,089	289,386,190	271,681,510
Automotive Products | Germany
Disaggregation of Revenue [Line Items]
Total Revenue	55,762,738	69,610,212	188,443,494	216,815,930
Automotive Products | Korea
Disaggregation of Revenue [Line Items]
Total Revenue	45,200,046	41,644,963	140,006,326	126,797,525
Automotive Products | Mexico
Disaggregation of Revenue [Line Items]
Total Revenue	49,303,782	57,803,114	142,655,314	143,380,199
Automotive Products | China
Disaggregation of Revenue [Line Items]
Total Revenue	39,107,300	55,123,069	115,143,249	153,425,003
Automotive Products | Other
Disaggregation of Revenue [Line Items]
Total Revenue	95,281,115	100,983,827	310,354,499	320,283,139
Automotive Mirrors & Electronics
Disaggregation of Revenue [Line Items]
Total Revenue	543,621,123	559,477,924	1,622,650,500	1,640,221,054
HomeLink Modules
Disaggregation of Revenue [Line Items]
Total Revenue	30,039,065	37,041,474	93,002,973	93,190,635
Premium Audio Products
Disaggregation of Revenue [Line Items]
Total Revenue	42,992,354	0	87,482,951	0
Premium Audio Products | U.S.
Disaggregation of Revenue [Line Items]
Total Revenue	20,855,043	0	50,788,155	0
Premium Audio Products | Other
Disaggregation of Revenue [Line Items]
Total Revenue	22,137,311	0	36,694,796	0
Premium Speaker Products
Disaggregation of Revenue [Line Items]
Total Revenue	30,733,817	0	63,164,308	0
Premium Receiver Products
Disaggregation of Revenue [Line Items]
Total Revenue	12,258,537	0	24,318,643	0
Other
Disaggregation of Revenue [Line Items]
Total Revenue	38,583,513	12,006,379	86,730,931	38,265,077
Fire Protection Products
Disaggregation of Revenue [Line Items]
Total Revenue	5,380,623	6,924,748	20,180,600	21,114,450
Windows Products
Disaggregation of Revenue [Line Items]
Total Revenue	3,851,412	4,272,033	12,738,913	16,329,426
Medical Products
Disaggregation of Revenue [Line Items]
Total Revenue	323,712	809,598	955,968	821,201
Aftermarket Products
Disaggregation of Revenue [Line Items]
Total Revenue	18,579,363	0	33,802,443	0
Consumer Electronic Products
Disaggregation of Revenue [Line Items]
Total Revenue	7,693,064	0	15,170,103	0
Biometric Products
Disaggregation of Revenue [Line Items]
Total Revenue	$ 2,755,339	$ 0	$ 3,882,904	$ 0