Significant Customer and Other Information (Tables)

3 Months Ended

Jun. 30, 2016

Significant Customer and Other Information [Abstract]

Schedule of concentrations of risk

The Company’s largest customers accounted for the following total percentage of net sales:

	Three Months Ended June 30,
Sales	2016			2015
Customer A		52	%		50	%
Customer B		14	%		20	%
Customer C		21	%		17	%

The Company’s largest customers accounted for the following total percentage of accounts receivable—trade:

Accounts receivable - trade	June 30, 2016			March 31, 2016
Customer A		39	%		37	%
Customer B		15	%		17	%
Customer C		14	%		15	%

Geographic and Product Information

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

	Three Months Ended June 30,
	2016			2015
Rotating electrical products		72	%		77	%
Wheel hub products		22	%		18	%
Brake master cylinders products		6	%		5	%
		100	%		100	%