Critical Accounting Policies and Estimates (Tables)

3 Months Ended

Aug. 31, 2019

Accounting Policies [Abstract]

Schedule of Accrued Liabilities

Accrued liabilities consist of the following (in thousands):

	August 31, 2019		June 1, 2019
Compensation and payroll taxes	$	3,469	$	2,846
Accrued severance		487		520
Professional fees		523		471
Deferred revenue		1,750		2,260
Other accrued expenses		4,109		5,176
Accrued Liabilities	$	10,338	$	11,273