Property and Equipment - Narrative (Details) - USD ($) $ in Thousands	2 Months Ended	10 Months Ended	12 Months Ended
	Feb. 14, 2014	Dec. 28, 2014	Jan. 01, 2017	Jan. 03, 2016	Dec. 29, 2013
Property, Plant and Equipment [Line Items]
Accumulated depreciation of capital leases			$ 2,900	$ 2,000
Asset Impairment		$ 400	1,600	900	$ 3,100
Property and equipment, net			900
General and Administrative Expense [Member]
Property, Plant and Equipment [Line Items]
Depreciation and amortization	$ 200	2,700	6,300	4,100	800
Successor [Member]
Property, Plant and Equipment [Line Items]
Depreciation and amortization		118,556	119,569	119,294
Amortization of Intangible Assets		1,000		2,100
Asset Impairment	407	$ 407	1,550	875
Property and equipment, net			$ 592,886	$ 629,047
Predecessor [Member]
Property, Plant and Equipment [Line Items]
Depreciation and amortization	9,883				$ 79,028
Asset Impairment	$ 0