UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($)		3 Months Ended		9 Months Ended
		Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Income Statement [Abstract]
NET SALES		$ 608,525,777	$ 575,848,490	$ 1,771,676,766	$ 1,710,082,647
COST OF GOODS SOLD		404,462,142	384,407,857	1,176,812,215	1,150,821,744
Gross profit		204,063,635	191,440,633	594,864,551	559,260,903
OPERATING EXPENSES:
Engineering, research and development		48,225,968	40,197,517	134,411,948	112,825,054
Selling, general & administrative		30,109,515	28,826,587	90,494,117	83,479,285
Total operating expenses		78,335,483	69,024,104	224,906,065	196,304,339
Income from operations		125,728,152	122,416,529	369,958,486	362,956,564
OTHER INCOME
Investment income, net		18,982,629	3,851,967	3,220,333	9,682,096
Other income (loss), net		744,569	(1,788,335)	1,255,438	(3,559,613)
Total other income		19,727,198	2,063,632	4,475,771	6,122,483
INCOME BEFORE PROVISION FOR INCOME TAXES		145,455,350	124,480,161	374,434,257	369,079,047
PROVISION FOR INCOME TAXES		22,906,309	19,754,749	57,614,063	57,619,971
NET INCOME		$ 122,549,041	$ 104,725,412	$ 316,820,194	$ 311,459,076
EARNINGS PER SHARE:
Basic (in dollars per share)	[1]	$ 0.54	$ 0.45	$ 1.38	$ 1.33
Diluted (in dollars per share)	[1]	0.53	0.45	1.38	1.33
Cash Dividends Declared per Share (in dollars per share)		$ 0.12	$ 0.12	$ 0.36	$ 0.36

[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.