Stock Repurchase Program (Details) (USD $) In Millions, except Per Share data, unless otherwise specified	Oct. 29, 2013	Sep. 30, 2013
Earnings Per Share [Abstract]
Shares authorized for repurchase	15.0
Shares Repurchased		0.8
Weighted Average Price Of Shares Repurchased		$ 14.99
Fair Value Of Shares Repurchased		$ 12.5
Shares remaining for repurchase	17.8	2.8

The remaining number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan.

No definition available.

Name:	us-gaap_StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant