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Accrued Liabilities (Tables)

12 Months Ended

May 31, 2016

Payables and Accruals [Abstract]

Accrued liabilities

As of May 31, 2016 and 2015, accrued liabilities consist of the following:

	May 31, 2016				May 31, 2015
	(in thousands)
Payroll and related expenses	$	9,414			$	10,297
Royalties	2,489				2,237
Accrued severance	1,524				158
Sales and franchise taxes	565				489
Interest rate swap liability	—				257
Outside services	2,063				1,522
Deferred Rent	35				808
Other	5,806				2,341
Total	$	21,896			$	18,109

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Tabular disclosure of the components of accrued liabilities.

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