Stockholders' Equity - Schedule of Other Stock Options Issued (Details) - shares	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Options outstanding, beginning of year	3,516,225	3,611,850
Options exercised	(1,895,437)	(383,350)
Options forfeited	(150,000)	(167,025)
Options expired	0	(20,000)
Options outstanding, end of year	2,193,288	3,516,225
Other Options Issued [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Options outstanding, beginning of year	344,375	265,000
Options issued	150,000	90,000
Options exercised	(22,500)	(10,625)
Options forfeited	(67,500)
Options outstanding, end of year	404,375	344,375