SHARE-BASED COMPENSATION (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Jul. 31, 2016	Aug. 02, 2015	Jul. 31, 2016	Aug. 02, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum number of shares of common stock that may be issued (in shares)	4,000,000		4,000,000
Share-based compensation costs incurred	$ 1,000	$ 900	$ 2,800	$ 2,800
Cash received from option exercises	100	1,100	2,900	2,100
Share-based compensation cost capitalized	0	0	0	0
Income tax benefits realized from stock option exercises	$ 0	$ 0	$ 0	$ 0
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Contractual term			10 years
Period for recognition of compensation cost not yet recognized			2 years 7 months 6 days
Weighted-average inputs and risk-free rate of return ranges used to calculate the grant date fair value of options [Abstract]
Volatility	38.90%	42.90%	48.80%	53.90%
Risk free rate of return	1.20%
Dividend yield	0.00%	0.00%	0.00%	0.00%
Expected term	5 years 1 month 6 days	4 years 8 months 12 days	5 years 1 month 6 days	4 years 8 months 12 days
Outstanding and exercisable option awards [Abstract]
Outstanding at end of period (in shares)	3,575,610		3,575,610
Exercisable at end of period (in shares)	2,027,160		2,027,160
Share options granted (in shares)	45,000	63,000	647,250	667,800
Weighted Average Exercise Price [Abstract]
Weighted average exercise price, Outstanding at end of period (in dollar per share)	$ 7.52		$ 7.52
Weighted average exercise price, Exercisable at end of period (in dollar per share)	$ 5.87		$ 5.87
Stock options, additional disclosures [Abstract]
Weighted average remaining contractual life, Outstanding at end of period			6 years 6 months
Weighted average remaining contractual life, Exercisable at end of period			5 years
Aggregate intrinsic value, Outstanding at end of period	$ 9,210		$ 9,210
Aggregate intrinsic value, Exercisable at end of period	$ 7,807		$ 7,807
Weighted-average grant date fair value of options granted (in dollar per share)	$ 3.44	$ 3.46	$ 4.55	$ 3.82
Unrecognized compensation cost related to unvested option awards	$ 4,800		$ 4,800
Stock Options [Member] | Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period			1 year
Weighted-average inputs and risk-free rate of return ranges used to calculate the grant date fair value of options [Abstract]
Risk free rate of return		1.40%	1.20%	1.30%
Stock Options [Member] | Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period			4 years
Weighted-average inputs and risk-free rate of return ranges used to calculate the grant date fair value of options [Abstract]
Risk free rate of return		1.60%	1.70%	1.60%
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Period for recognition of compensation cost not yet recognized			2 years 1 month 6 days
Restricted Stock [Abstract]
Restricted stock awards granted (in shares)	0	10,000	115,225	121,334
Weighted average grant date fair value of restricted stock awards (in dollar per share)		$ 8.84	$ 12.13	$ 8.28
Compensation cost not yet recognized related to unvested restricted stock awards	$ 1,300		$ 1,300
Number of shares of restricted stock outstanding (in shares)	177,375		177,375
Restricted Stock [Member] | Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period			1 year
Restricted Stock [Member] | Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period			4 years