Unaudited Condensed Consolidated Statements of Income - USD ($)		3 Months Ended		6 Months Ended
		Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Income Statement [Abstract]
NET SALES		$ 463,423,002	$ 428,005,026	$ 931,673,777	$ 911,729,865
COST OF GOODS SOLD		315,055,988	276,408,285	622,894,804	576,832,956
Gross profit		148,367,014	151,596,741	308,778,973	334,896,909
OPERATING EXPENSES:
Engineering, research and development		32,857,419	29,059,058	64,832,406	56,711,139
Selling, general & administrative		29,718,626	22,613,062	54,849,694	44,527,448
Total operating expenses		62,576,045	51,672,120	119,682,100	101,238,587
Income from operations		85,790,969	99,924,621	189,096,873	233,658,322
OTHER (LOSS) INCOME
Investment income		920,284	903,139	1,708,600	1,926,549
Other (loss) income, net		(1,903,269)	987,959	(2,702,079)	1,497,584
Total other (loss) income		(982,985)	1,891,098	(993,479)	3,424,133
INCOME BEFORE PROVISION FOR INCOME TAXES		84,807,984	101,815,719	188,103,394	237,082,455
PROVISION FOR INCOME TAXES		12,403,581	15,309,301	28,170,366	37,125,167
NET INCOME		$ 72,404,403	$ 86,506,418	$ 159,933,028	$ 199,957,288
EARNINGS PER SHARE:
Basic (in dollars per share)	[1]	$ 0.31	$ 0.36	$ 0.68	$ 0.83
Diluted (in dollars per share)	[1]	0.31	0.36	0.68	0.82
Cash Dividends Declared per Share (in dollars per share)		$ 0.120	$ 0.120	$ 0.24	$ 0.240

[1] (1) Earnings Per Share has been adjusted to exclude the portion of net income allocated to participating securities as a result of share-based payment awards.