Date when authorized share repurchase program commenced, in CCYY-MM-DD format.

No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Amount of stock repurchase plan authorized.

+ References

No definition available.

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- Definition

Expiration date for the purchase of an entity's own shares under a stock repurchase plan, in the CCYY-MM-DD format.

+ References

No definition available.

+ Details

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- Definition

Total cost of shares repurchased divided by the total number of shares repurchased.

+ References

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- Definition

Number of shares that have been repurchased during the period and are being held in treasury.

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- Definition

Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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SHARE REPURCHASE PROGRAM (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Jan. 31, 2019	Jul. 29, 2018	Jul. 28, 2019	Jul. 29, 2018	Aug. 31, 2019	Oct. 31, 2018
Equity, Class of Treasury Stock [Line Items]
Cost of shares repurchased		$ 6,787	$ 10,696	$ 6,787
October 2018 Announced Program [Member]
Equity, Class of Treasury Stock [Line Items]
Stock repurchased authorized amount						$ 25,000
Stock repurchase program - commencement date			Oct. 22, 2018
Stock repurchase program - termination date			Feb. 01, 2019
Number of shares repurchased (in shares)	1,467		1,137
Cost of shares repurchased	$ 13,807		$ 10,694
Average price paid per share (in dollars per share)	$ 9.41		$ 9.40
August 2019 Announced Program [Member] \| Subsequent Event [Member]
Equity, Class of Treasury Stock [Line Items]
Stock repurchased authorized amount					$ 100,000