Commitments and Contingencies - Additional Information (Detail) (USD $) In Thousands, unless otherwise specified	9 Months Ended
Sep. 30, 2014 Store
Commitments and Contingencies Disclosure [Abstract]
Number of stores sold to franchisees and other parties for which the Company is an assignor	4
Potential contingent lease obligations expiration year	2018
Maximum amount of the contingent lease obligations	$ 1,274

Maximum amount of contingent obligation due to the company being an assignor for certain leases.

No definition available.

Name:	ck0001340554_MaximumAmountOfContingentObligationDueToTheCompanyBeingAnAssignorForCertainLeases
Namespace Prefix:	ck0001340554_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant