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SHARE-BASED COMPENSATION (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Jul. 28, 2019	Jul. 29, 2018	Jul. 28, 2019	Jul. 29, 2018
Share-based Compensation [Abstract]
Maximum number of shares of common stock that may be issued (in shares)	4,000,000		4,000,000
Share-based compensation expense incurred	$ 900	$ 800	$ 2,900	$ 2,400
Cash received from option exercises	200	200	1,000	3,800
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 [Abstract]
Contractual term			10 years
Additional disclosures [Abstract]
Share options granted (in shares)	0	12,000	132,000	264,000
Weighted-average grant date fair value of options granted (in dollars per share)		$ 2.84	$ 3.31	$ 2.74
Unrecognized compensation cost related to unvested option awards	$ 1,000		$ 1,000
Period for recognition of compensation cost not yet recognized			2 years 3 months 18 days
Weighted-average inputs and risk-free rate of return ranges used to calculate the grant date fair value of options [Abstract]
Volatility		32.30%	33.10%	31.70%
Risk free rate of return		2.80%
Dividend yield		0.00%	0.00%	0.00%
Expected term		5 years 1 month 6 days	5 years 1 month 6 days	5 years
Outstanding and exercisable option awards [Roll Forward]
Outstanding at end of period (in shares)	2,366,868		2,366,868
Exercisable at end of period (in shares)	1,785,201		1,785,201
Weighted Average Exercise Price [Abstract]
Weighted average exercise price, Outstanding at end of period (in dollars per share)	$ 8.95		$ 8.95
Weighted average exercise price, Exercisable at end of period (in dollars per share)	$ 8.57		$ 8.57
Weighted-Average Remaining Contractual Life [Abstract]
Weighted average remaining contractual life, Outstanding at end of period			5 years 7 months 6 days
Weighted average remaining contractual life, Exercisable at end of period			4 years 8 months 12 days
Aggregate Intrinsic Value [Abstract]
Aggregate intrinsic value, Outstanding at end of period	$ 3,288		$ 3,288
Aggregate intrinsic value, Exercisable at end of period	$ 3,060		$ 3,060
Stock Options [Member] | Minimum [Member]
Share-based Compensation [Abstract]
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			2.50%	2.20%
Stock Options [Member] | Maximum [Member]
Share-based Compensation [Abstract]
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			2.90%	2.80%
Restricted Stock [Member]
Additional disclosures [Abstract]
Period for recognition of compensation cost not yet recognized			2 years 8 months 12 days
Restricted Stock [Abstract]
Restricted stock awards granted (in shares)	0	0	435,000	290,000
Weighted average grant date fair value of restricted stock awards (in dollars per share)			$ 9.80	$ 8.62
Compensation cost not yet recognized related to unvested restricted stock awards	$ 5,000		$ 5,000
Number of shares of restricted stock outstanding (in shares)	676,863		676,863
Restricted Stock [Member] | Minimum [Member]
Share-based Compensation [Abstract]
Award vesting period			1 year
Restricted Stock [Member] | Maximum [Member]
Share-based Compensation [Abstract]
Award vesting period			4 years

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- Definition

Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (e)(1)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

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