Condensed Consolidated Statements of Shareholders’ Equity - USD ($) $ in Thousands	Capital Stock [Member]	Treasury Stock [Member]	Retained Earnings [Member] Cumulative Effect From Adoption of ASC 842 [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income [Member]	Noncontrolling Interest in Variable Interest Entities [Member]	Cumulative Effect From Adoption of ASC 842 [Member]	Total
Beginning balance at Feb. 03, 2019	$ 89,849	$ (92)	$ (1,924)	$ 70,592		$ (239)	$ (1,924)	$ 160,110
Beginning balance (in shares) at Feb. 03, 2019	32,574,000
Issuance of common stock	$ 134							134
Issuance of common stock, shares	149,000
Stock-based compensation	$ 433							433
Restricted stock forfeitures, shares	(6,000)
Restricted stock surrendered for taxes		(277)						(277)
Restricted stock surrendered for taxes, shares	(15,000)
Net income (loss)				(7,572)		(73)		(7,645)
Ending balance at May. 05, 2019	$ 90,416	(369)		61,096		(312)		150,831
Ending balance (in shares) at May. 05, 2019	32,703,000
Beginning balance at Feb. 03, 2019	$ 89,849	(92)	$ (1,924)	70,592		(239)	$ (1,924)	160,110
Beginning balance (in shares) at Feb. 03, 2019	32,574,000
Other comprehensive income (loss)								214
Net income (loss)								(5,709)
Ending balance at Nov. 03, 2019	$ 90,451	(406)		63,214	$ 214	(495)		152,978
Ending balance (in shares) at Nov. 03, 2019	32,525,000
Beginning balance at May. 05, 2019	$ 90,416	(369)		61,096		(312)		150,831
Beginning balance (in shares) at May. 05, 2019	32,703,000
Issuance of common stock	$ 146							146
Issuance of common stock, shares	32,000
Stock-based compensation	$ 513							513
Restricted stock forfeitures, shares	(2,000)
Restricted stock surrendered for taxes		(36)						(36)
Net income (loss)				1,936		(90)		1,846
Ending balance at Aug. 04, 2019	$ 91,075	(405)		63,032		(402)		153,300
Ending balance (in shares) at Aug. 04, 2019	32,733,000
Issuance of common stock	$ 149							149
Issuance of common stock, shares	16,000
Stock-based compensation	$ (773)							(773)
Restricted stock forfeitures, shares	(224,000)
Restricted stock surrendered for taxes		(1)						(1)
Other comprehensive income (loss)					214			214
Net income (loss)				182		(93)		89
Ending balance at Nov. 03, 2019	$ 90,451	(406)		63,214	214	(495)		152,978
Ending balance (in shares) at Nov. 03, 2019	32,525,000
Beginning balance at Feb. 02, 2020	$ 90,902	(407)		87,589	188	(2,166)		176,106
Beginning balance (in shares) at Feb. 02, 2020	32,536,000
Issuance of common stock	$ 115							115
Issuance of common stock, shares	227,000
Stock-based compensation	$ 434							434
Restricted stock forfeitures, shares	(1,000)
Restricted stock surrendered for taxes		(107)						(107)
Restricted stock surrendered for taxes, shares	(18,000)
Other comprehensive income (loss)					(518)			(518)
Net income (loss)				(15,135)		(44)		(15,179)
Ending balance at May. 03, 2020	$ 91,451	(514)		72,454	(330)	(2,210)		160,851
Ending balance (in shares) at May. 03, 2020	32,744,000
Beginning balance at Feb. 02, 2020	$ 90,902	(407)		87,589	188	(2,166)		176,106
Beginning balance (in shares) at Feb. 02, 2020	32,536,000
Other comprehensive income (loss)								(232)
Net income (loss)								(8,382)
Ending balance at Nov. 01, 2020	$ 92,385	(622)		79,335	(44)	(2,294)		168,760
Ending balance (in shares) at Nov. 01, 2020	32,828,000
Beginning balance at May. 03, 2020	$ 91,451	(514)		72,454	(330)	(2,210)		160,851
Beginning balance (in shares) at May. 03, 2020	32,744,000
Issuance of common stock	$ 98							98
Issuance of common stock, shares	98,000
Stock-based compensation	$ 372							372
Restricted stock forfeitures, shares	(15,000)
Restricted stock surrendered for taxes		(67)						(67)
Restricted stock surrendered for taxes, shares	(13,000)
Other comprehensive income (loss)					248			248
Net income (loss)				5,941		(43)		5,898
Ending balance at Aug. 02, 2020	$ 91,921	(581)		78,395	(82)	(2,253)		167,400
Ending balance (in shares) at Aug. 02, 2020	32,814,000
Issuance of common stock	$ 133							133
Issuance of common stock, shares	17,000
Stock-based compensation	$ 331							331
Restricted stock surrendered for taxes		(41)						(41)
Restricted stock surrendered for taxes, shares	(3,000)
Other comprehensive income (loss)					38			38
Net income (loss)				940		(41)		899
Ending balance at Nov. 01, 2020	$ 92,385	$ (622)		$ 79,335	$ (44)	$ (2,294)		$ 168,760
Ending balance (in shares) at Nov. 01, 2020	32,828,000