Significant Customer and Other Information (Tables)

9 Months Ended

Dec. 31, 2020

Significant Customer and Other Information [Abstract]

Concentrations of Risk

Significant Customer Concentrations

The largest customers accounted for the following percentage of net sales:

	Three Months Ended December 31,						Nine Months Ended December 31
	2020			2019			2020			2019
Net sales
Customer A		35	%		38	%		42	%		39	%
Customer B		26	%		22	%		24	%		21	%
Customer C		24	%		25	%		21	%		23	%

The largest customers accounted for the following percentage of accounts receivable – trade:

	December 31, 2020			March 31, 2020
Accounts receivable - trade
Customer A		39	%		28	%
Customer B		29	%		14	%
Customer C		-	%		33	%

Geographic and Product Information

The Company’s products are sold predominantly in the U.S. and accounted for the following percentages of net sales:

	Three Months Ended December 31,						Nine Months Ended December 31
	2020			2019			2020			2019
Rotating electrical products		72	%		75	%		76	%		76	%
Wheel hub products		14	%		14	%		14	%		15	%
Brake related products		12	%		9	%		9	%		7	%
Other products		2	%		2	%		1	%		2	%
		100	%		100	%		100	%		100	%