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Critical Accounting Policies and Estimates - Schedule of Accrued Liabilities (Details) - USD ($)
$ in Thousands
Aug. 29, 2020
May 30, 2020
Accrued Liabilities:    
Compensation and payroll taxes $ 4,645 $ 3,469
Accrued severance 650 650
Professional fees 853 471
Deferred revenue 1,875 1,671
Other accrued expenses 4,279 4,063
Accrued Liabilities $ 12,302 $ 10,324