Other Current Liabilities (Tables)

6 Months Ended

Sep. 30, 2014

Other Liabilities Disclosure [Abstract]

Other Current Liabilities

Other current liabilities consist of the following:

	September 30, 2014		March 31, 2014
Engineering project reserves	$	1,490	$	1,530
Environmental reserves – Note 14		1,836		1,673
Accrued medical benefits cost		768		621
Accrued commissions		440		618
Other		725		772
Total	$	5,259	$	5,214