Schedule of Revenue by Country (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Total	$ 1,058,400	$ 961,600	$ 2,101,500	$ 1,911,800
UNITED STATES
Total	441,800	388,900	859,500	779,500
BRAZIL
Total	291,100	256,500	573,100	467,500
JAPAN
Total	81,200	53,000	175,200	125,900
Other Countries [Member]
Total	$ 244,300	$ 263,200	$ 493,700	$ 538,900