Revenue Disaggregation (Tables)

3 Months Ended

Jun. 30, 2023

Revenue from Contract with Customer [Abstract]

Schedule of disaggregated revenue by source

	Three Months Ended June 30,
Product	2023		2022
Human Care	$	2,750,000	$	2,168,000
Animal Care		578,000		787,000
Total Product		3,328,000		2,955,000
Service and Royalty		99,000		1,028,000
Total	$	3,427,000	$	3,983,000

Schedule of geographic sales

	Three Months Ended June 30,
	2023		2022
United States	$	806,000	$	871,000
Europe		1,070,000		841,000
Asia		862,000		920,000
Latin America		487,000		1,048,000
Rest of the World		202,000		303,000
Total	$	3,427,000	$	3,983,000