Other Current Liabilities (Tables)

12 Months Ended

Mar. 31, 2015

Other Liabilities Disclosure [Abstract]

Other Current Liabilities

Other current liabilities at March 31 consisted of the following:

	2015		2014
Engineering project reserves	$	1,688	$	1,530
Environmental reserves-Note 13		2,387		1,673
Accrued medical benefits cost		389		621
Accrued commissions		560		618
Other		914		772
Total	$	5,938	$	5,214