Other Current Liabilities

3 Months Ended

Jun. 30, 2013

Other Liabilities Disclosure [Abstract]

Other Current Liabilities

NOTE 7. Other Current Liabilities

Other current liabilities consists of the following:

	June 30, 2013		March 31, 2013
Engineering project reserves	$	1,530	$	1,530
Environmental reserves – Note 14		1,857		1,890
Accrued medical benefits cost		598		640
Accrued commissions		201		126
Other		793		884
Total	$	4,979	$	5,070