Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Cumulative Effect, Period of Adoption, Adjustment	Common Stock	Paid-in Capital	Accumulated Deficit	Accumulated Deficit Cumulative Effect, Period of Adoption, Adjustment	Accumulated Other Comprehensive Income (Loss)	Treasury Stock
Balance at beginning of period (shares) at Nov. 03, 2019			23,738,003
Balance at beginning of period at Nov. 03, 2019	$ 36,189	$ 22,216	$ 2,374	$ 77,688	$ (10,917)	$ 22,216	$ (6,801)	$ (26,155)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(10,808)				(10,808)
Share-based compensation	511			511
Issuance of common stock	(7)			(114)	(739)			846
Other comprehensive income (loss)	364						364
Balance at end of period (shares) at Feb. 02, 2020			23,738,003
Balance at end of period at Feb. 02, 2020	48,465		$ 2,374	78,085	(248)		(6,437)	(25,309)
Balance at beginning of period (shares) at Nov. 03, 2019			23,738,003
Balance at beginning of period at Nov. 03, 2019	36,189	$ 22,216	$ 2,374	77,688	(10,917)	$ 22,216	(6,801)	(26,155)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(16,233)
Balance at end of period (shares) at May. 03, 2020			23,738,003
Balance at end of period at May. 03, 2020	42,946		$ 2,374	78,593	(5,673)		(7,039)	(25,309)
Balance at beginning of period (shares) at Feb. 02, 2020			23,738,003
Balance at beginning of period at Feb. 02, 2020	48,465		$ 2,374	78,085	(248)		(6,437)	(25,309)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(5,425)				(5,425)
Share-based compensation	508			508
Other comprehensive income (loss)	(602)						(602)
Balance at end of period (shares) at May. 03, 2020			23,738,003
Balance at end of period at May. 03, 2020	42,946		$ 2,374	78,593	(5,673)		(7,039)	(25,309)
Balance at beginning of period (shares) at Nov. 01, 2020			23,738,003
Balance at beginning of period at Nov. 01, 2020	27,874		$ 2,374	79,937	(29,793)		(6,458)	(18,186)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(2,446)				(2,446)
Share-based compensation	226			226
Issuance of common stock	(5)			(21)	(145)			161
Other comprehensive income (loss)	931						931
Balance at end of period (shares) at Jan. 31, 2021			23,738,003
Balance at end of period at Jan. 31, 2021	26,580		$ 2,374	80,142	(32,384)		(5,527)	(18,025)
Balance at beginning of period (shares) at Nov. 01, 2020			23,738,003
Balance at beginning of period at Nov. 01, 2020	27,874		$ 2,374	79,937	(29,793)		(6,458)	(18,186)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(567)
Balance at end of period (shares) at May. 02, 2021			23,738,003
Balance at end of period at May. 02, 2021	29,150		$ 2,374	80,673	(30,505)		(5,367)	(18,025)
Balance at beginning of period (shares) at Jan. 31, 2021			23,738,003
Balance at beginning of period at Jan. 31, 2021	26,580		$ 2,374	80,142	(32,384)		(5,527)	(18,025)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	1,879				1,879
Share-based compensation	531			531
Other comprehensive income (loss)	160						160
Balance at end of period (shares) at May. 02, 2021			23,738,003
Balance at end of period at May. 02, 2021	$ 29,150		$ 2,374	$ 80,673	$ (30,505)		$ (5,367)	$ (18,025)