Income Taxes - Schedule of Components of Provision (Benefit) for Income Taxes (Detail) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2016	Oct. 01, 2016	Jul. 02, 2016	Apr. 02, 2016	Dec. 31, 2015	Oct. 03, 2015	Jul. 04, 2015	Apr. 04, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Current tax expense (benefit)
Federal									$ 5,953	$ (1,511)	$ 5,258
State									2,982	(418)	244
Current Income Tax Expense (Benefit), Total									8,935	(1,929)	5,502
Deferred tax expense (benefit)
Federal									3,876	(28,011)	1,186
State									41	(1,771)	(315)
Deferred Income Tax Expense (Benefit), Total									3,917	(29,782)	871
Income tax expense (benefit)	$ 2,989	$ 1,234	$ 1,470	$ 7,159	$ (24,997)	$ (6,932)	$ 1,279	$ (1,061)	$ 12,852	$ (31,711)	$ 6,373