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EQUITY AND STOCK-BASED COMPENSATION (Details 5) (USD $) In Millions, except Share data in Thousands, unless otherwise specified	6 Months Ended		1 Months Ended	6 Months Ended
	Jun. 30, 2012	Jul. 02, 2011	Feb. 29, 2012 Common Stock In Treasury	Jun. 30, 2012 Common Stock In Treasury
Common stock repurchased (in shares)				992
Total cash consideration paid for common stock repurchased	$ 75.0			$ 75.0
Authorized repurchase amount under a written trading plan			350.0
Stock that could be repurchased prior to the completion of sale of Service Solutions Business			75.0
Common Stock in Treasury
Treasury stock decreased by the settlement of restricted stock units	3.9	12.7
Increase in treasury stock for common stock surrendered by recipients of restricted stock as a means of funding minimum income tax withholding	$ 1.8	$ 7.0

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Represents the amount of stock that may be repurchased prior to the completion of sale of Service Solutions Business.

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The amount of adjustment to stockholders' equity associated with an employee's income tax withholding obligation as part of a net-share settlement of a share-based award.

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The cash outflow to reacquire common stock during the period.

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Value of stock (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of stock value of such awards forfeited. Stock issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans.

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The amount authorized by an entity's Board of Directors under a stock repurchase plan.

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

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