Other Liabilities, Long-Term (Details) (USD $) In Thousands, unless otherwise specified	Mar. 30, 2014	Dec. 29, 2013
Other Liabilities, Noncurrent [Abstract]
Accrued occupancy costs	$ 8,262	$ 7,793
Accrued workers' compensation and general liability claims	3,283	2,272
Deferred compensation	398	353
Long-term obligation to BKC for right of first refusal	1,491	1,672
Other	2,687	2,780
Other Liabilities	$ 16,121	$ 14,870