v2.4.0.6

Derivatives Instruments Narrative (Details) (USD $) In Millions, unless otherwise specified	1 Months Ended	12 Months Ended	1 Months Ended	12 Months Ended
	Jan. 28, 2011 Predecessor	Jan. 01, 2011 Predecessor	Jan. 28, 2011 Predecessor Interest Expense	Jan. 01, 2011 Predecessor Interest Expense	Sep. 17, 2009 Tranche 1 Sub-Facility	Jan. 31, 2011 Designated hedges: Healthcare Line	Jan. 01, 2011 Designated hedges: Accounts payable and accrued liabilities Healthcare Line
Derivative [Line Items]
Fair value of derivative							$ 0.5
Termination and settlement of derivatives						0.5
Percentage of term loan debt					92.00%
Gain (loss) recognized in OCI	(0.1)	0.1
Loss reclassified from AOCI into income			$ (0.2)	$ (2.2)

X

- Definition

Percentage of term loan debt.

+ References

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X

- Definition

Termination and settlement of derivatives.

+ References

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- Definition

The effective portion of gains and losses (net) on derivative instruments designated and qualifying as hedging instruments that was recognized in other comprehensive income during the current period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 205G

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



Reference 2: http://www.xbrl.org/2003/role/presentationRef

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- Definition

The effective portion of loss reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 205G

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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- Definition

Fair value of the gross liabilities less the gross assets of a derivative liability or group of derivative liabilities.

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