Sales by Geographical Location

3 Months Ended

Mar. 31, 2023

Segment Reporting [Abstract]

Sales by Geographical Location

5. Sales by Geographical Location

Revenue by country for the three months ended March 31, 2023 and 2022 was as follows:

	Three Months Ended
	2023		2022
Revenue by Country
United States	$	417,700	$	390,600
Brazil		282,000		211,000
Japan		94,100		109,000
Other Countries		249,300		239,600
Total	$	1,043,100	$	950,200