Note 9 - Accrued Expenses

12 Months Ended

Mar. 31, 2014

Payables and Accruals [Abstract]

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

Note 9 Accrued Expenses

Accrued expenses consisted of the following (in thousands):

	March 31, 2014		March 31, 2013
Compensation and benefits	$	1,135	$	1,433
Accrued interest		158		99
Other		437		392
Total	$	1,730	$	1,924