Other Noncurrent Liabilities - Schedule of Other Noncurrent Liabilities (Detail) - USD ($) $ in Thousands	Sep. 28, 2016	Dec. 30, 2015
Other Liabilities Noncurrent [Abstract]
Deferred rent	$ 7,765	$ 6,611
Income tax receivable agreement payable	37,753	33,930
Other	2,521	2,826
Total other noncurrent liabilities	$ 48,039	$ 43,367