Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - Successor - USD ($)	Jan. 03, 2017	Dec. 29, 2015
Deferred tax assets:
Deferred rent	$ 630,000	$ 291,000
Accrued insurance	4,699,000	5,094,000
Reserve for restructuring and closed restaurants	1,252,000	1,922,000
Net operating loss carryforwards and tax credits	988,000	9,755,000
Deferred income	1,801,000	2,259,000
Stock-based compensation	919,000	597,000
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Compensation	2,897,000	2,865,000
Other, net	650,000	383,000
Deferred tax assets	13,836,000	23,166,000
Less valuation allowance	0	0
Net deferred tax assets	13,836,000	23,166,000
Deferred tax liabilities:
Property, equipment and intangibles	(96,929,000)	(95,996,000)
Investment in subsidiary	(6,045,000)	(4,639,000)
Prepaid expenses	(2,135,000)	(2,054,000)
Deferred tax liabilities	(105,109,000)	(102,689,000)
Net deferred tax liabilities	$ (91,273,000)	$ (79,523,000)