Adjustments to Additional Paid in Capital, Deferred Compensation Equity

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Number of Performance Metrics for Long-Term Incentive Awards

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Represents the percentage of value consisting at the time of stock granted during the period.

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Carrying value for long-term incentive compensation awarded for share-based compensation arrangements to employees and directors or earned by them based on the terms of one or more relevant arrangements.

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Share-based Compensation Arrangement by Share-Based Payment award, Performance Metric, Cumulative Earnings per Share, Percent

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It represents the fair value of Performance Share Awards granted during the period.

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Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Portion Paid in Cash

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Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Portion Paid in Stock

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Share-based Compensation Arrangement by Share-based Payment Award, Maximum Percentage of Targeted Number of Shares

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- Definition

Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Deferred

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- Definition

Share-based compensation arrangement by share-based payment award, performance metric, cumulative free cash flow

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- Definition

Share-based compensation arrangement by share-based payment award, performance metric, total shareholder return

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- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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- Definition

Aggregate proceeds received by the entity during the annual period from exercises of stock or unit options and conversion of similar instruments granted under equity-based payment arrangements.

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- Definition

Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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.

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- Definition

Net number of share options (or share units) granted during the period.

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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards.

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Number of share options (or share units) exercised during the current period.

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Aggregate value of stock related to Restricted Stock Awards issued during the period.

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SHARE-BASED COMPENSATION (Details) $ / shares in Units, $ in Thousands	1 Months Ended	3 Months Ended		6 Months Ended
	Dec. 31, 2015 performance_metric	May. 01, 2016 USD ($) $ / shares shares	May. 03, 2015 USD ($) $ / shares shares	May. 01, 2016 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value, restricted stock award, gross				$ 0
Stock options, grants in period (in shares) \| shares		28,535	10,543
Grant-date fair value (in USD per share) \| $ / shares		$ 5.38	$ 7.91
Cash proceeds received from exercise of stock options		$ 1,400
Stock options exercised (in shares) \| shares		155,334
Allocated share-based compensation expense		$ 5,100	$ 5,100
Deferred compensation obligation				$ 1,385
2014 Key Employee Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options grants, fair value		2,400	1,500
Key employee awards, cash value		2,100	1,700
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value, restricted stock award, gross		$ 3,900	$ 6,500
Shares, restricted stock award, gross (in shares) \| shares		304,064	376,955
Executive Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award requisite service period	3 years
Executive Awards [Member] \| Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Long-term incentive awards composition, percentage	40.00%
Executive Awards [Member] \| Performance Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Long-term incentive awards composition, percentage	60.00%
Number of performance metrics \| performance_metric	3
Maximum percentage of targeted number of shares	200.00%
Options grants, fair value		$ 5,200	$ 3,700
Executive Awards [Member] \| Performance Shares [Member] \| Weighted 40%
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance metric, cumulative free cash flow	40.00%
Executive Awards [Member] \| Performance Shares [Member] \| Weighted 40%
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance metric, cumulative earnings per share	40.00%
Executive Awards [Member] \| Performance Shares [Member] \| Weighted 20%
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance metric, total shareholder return	20.00%
Key Employee Awards [Member] \| Performance Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Key employee awards, award vesting period	3 years
Award requisite service period	3 years
Performance share award, cash portion	50.00%
Performance share award, stock portion	50.00%
Incentive Plan [Member] \| Employee Stock Option [Member] \| Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Key employee awards, award vesting period				1 year
Incentive Plan [Member] \| Employee Stock Option [Member] \| Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Key employee awards, award vesting period				4 years
Incentive Plan [Member] \| Performance Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares held in employee trust (in shares) \| shares		144,857		144,857