Other Liabilities, Long-Term Other Liabilities, Long-Term (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Jan. 01, 2012
Liabilities, Noncurrent [Abstract]
Accrued Occupancy Costs	$ 5,256	$ 14,296
Accrued workers' compensation and general liability	2,396	3,208
Deferred Compensation Liability, Classified, Noncurrent	270	965
Obligation to BKC for right of first refusal	2,663	0
Other Liabilities, Noncurrent	2,345	3,198
Other Liabilities	$ 12,930	$ 21,667