Accrued Liabilities

6 Months Ended

Nov. 30, 2015

Payables and Accruals [Abstract]

Accrued Liabilities

ACCRUED LIABILITIES

As of November 30, 2015 and May 31, 2015, accrued liabilities consisted of the following:

	Nov 30, 2015		May 31, 2015
	(in thousands)
Payroll and related expenses	$	7,984	$	10,330
Royalties	2,444		2,237
Accrued severance	—		158
Sales and franchise taxes	600		489
Interest rate swap liability	97		257
Outside services	1,876		1,522
Consignment liability	651		447
Deferred rent	24		808
Other	3,299		2,083
	$	16,975	$	18,331