Financial Information For The Company And Its Subsidiaries (Narrative) (Details)	Feb. 02, 2013
Financial Information For The Company And Its Subsidiaries [Abstract]
Guarantors, ownership percentage by parent	100.00%

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

No definition available.

Name:	us-gaap_MinorityInterestOwnershipPercentageByParent
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant