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Stock Repurchases (Narrative) (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended	12 Months Ended
	Jan. 29, 2011	Dec. 31, 2012
Equity, Class of Treasury Stock [Line Items]
Amount authorized for share repurchases	$ 8,000	$ 8,000

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- Details

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- Definition

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

+ References

No definition available.

+ Details

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