Concentration of major customers (Tables)

3 Months Ended

Mar. 31, 2023

Concentration of major customers

Schedules of Major Customer Concentrations

	Net Sales				Accounts Receivable
	Three Months Ended				As of		As of
	March 31,				March 31,		December 31,
	2023		2022		2023		2022
Customer
A	15.6	%	18.2	%	11.5	%	11.0	%
B	12.1	%	11.1	%	12.8	%	<10	%
C	15.3	%	15.7	%	<10	%	<10	%
D	<10	%	<10	%	10.8	%	12.6	%