The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Goodwill and Intangible Assets, Net - Schedule of Estimated Future Amortization Expense (Details) - USD ($)	2 Months Ended	12 Months Ended
	Feb. 14, 2014	Dec. 30, 2018	Dec. 31, 2017	Jan. 01, 2017	Dec. 29, 2013
Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	$ 0				$ 0
Favorable Lease Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Fiscal 2019		$ 1,102,000
Fiscal 2020		1,050,000
Fiscal 2021		846,000
Fiscal 2022		753,000
Fiscal 2023		631,000
Thereafter		1,948,000
Finite-lived intangible assets - Net Carrying Amount		6,330,000	$ 7,574,000
Amortization of Intangible Assets	0	1,200,000	1,600,000	$ 2,000,000	0
Franchise Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Fiscal 2019		2,049,000
Fiscal 2020		2,088,000
Fiscal 2021		2,049,000
Fiscal 2022		2,049,000
Fiscal 2023		2,049,000
Thereafter		33,771,000
Finite-lived intangible assets - Net Carrying Amount		$ 44,055,000	46,103,000
Amortization of Intangible Assets	$ 0		$ 2,000,000		$ 0