v3.20.4
Accrued Expenses - Schedule of Accrued Expenses (Detail) - USD ($)
$ in Thousands
Oct. 31, 2020
Feb. 01, 2020
Dec. 31, 2019
Payables And Accruals [Abstract]      
Accrued compensation (wages, benefits, severance, vacation) $ 853 $ 1,457 $ 1,421
Customer deposits and overpayments 153 154 152
Accrued product costs   199 430
Accrued interest 83 1,315 798
Accrued sales tax 581 711 915
Accrued income taxes 220 220 220
Other accruals 850 1,230 1,472
Total $ 2,740 $ 5,286 $ 5,408