UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Statement of Comprehensive Income [Abstract]
Net income	$ 86,040,438	$ 109,155,403	$ 194,271,153	$ 206,733,664
Other comprehensive (loss) income before tax:
Foreign currency translation adjustments	(509,541)	(1,456,377)	(1,459,754)	(1,577,544)
Unrealized gains on debt securities, net	271	554,565	52,181	3,136,342
Other comprehensive (loss) income, before tax	(509,270)	(901,812)	(1,407,573)	1,558,798
Income tax impact related to components of other comprehensive (loss) income	57	116,459	10,958	658,632
Other comprehensive (loss) income, net of tax	(509,327)	(1,018,271)	(1,418,531)	900,166
Comprehensive income	$ 85,531,111	$ 108,137,132	$ 192,852,622	$ 207,633,830