Represents the amount of legal obligation to remit unredeemed gift cards to relevant jurisdictions.

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Revenues from external customers attributed to all foreign countries in total from which the entity derives revenues.

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Carrying amount as of the balance sheet date, which is the cumulative amount paid and (if applicable) the fair value of any noncontrolling interest in the acquiree, adjusted for any amortization recognized prior to the adoption of any changes in generally accepted accounting principles (as applicable) and for any impairment charges, in excess of the fair value of net assets acquired in one or more business combination transactions.

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The accumulated impairment losses related to goodwill as of the balance sheet date.

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Loss recognized during the period that results from the write-down of goodwill after comparing the implied fair value of reporting unit goodwill with the carrying amount of that goodwill. Goodwill is assessed at least annually for impairment.

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- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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Nature of Business and Summary of Significant Accounting Policies (Details) (USD $)	3 Months Ended	6 Months Ended
	Jun. 29, 2013	Jun. 29, 2013 item	Dec. 29, 2012	Jun. 30, 2012
Segment Reporting
Number of reportable segments		1
International sales		$ 0
Revenue recognition
Legal obligation to remit unredeemed gift certificates to relevant jurisdictions		0
Goodwill and Intangible Assets
Goodwill impairment loss	10,400,000
Changes in the carrying amount of goodwill
Goodwill, gross	55,470,000	55,470,000	55,470,000
Accumulated impairment losses	(44,320,000)	(44,320,000)	(33,962,000)
Goodwill, net of impairments	$ 11,150,000	$ 11,150,000	$ 21,508,000	$ 21,508,000