Revenue from Contracts with Customers (Tables)

6 Months Ended

Jun. 27, 2018

Revenue from Contracts with Customers [Abstract]

Disaggregation of Revenue

The following table presents our revenues disaggregated by revenue source and market (in thousands):

	Thirteen Weeks Ended		Twenty-Six Weeks Ended
	June 27, 2018
Core Market(1):
Company-operated restaurant revenue	$	86,842	$	169,804
Franchise revenue	3,609		6,985
Franchise advertising fee revenue	2,769		5,378
Total core market	$	93,220	$	182,167
Non-Core Market(2):
Company-operated restaurant revenue	$	12,785	$	24,376
Franchise revenue	2,944		5,674
Franchise advertising fee revenue	2,684		5,172
Total non-core market	$	18,413	$	35,222
Total revenue	$	111,633	$	217,389

⁽¹⁾ Core Market includes markets with existing company-operated restaurants at the Initial Public Offering (IPO) date.

⁽²⁾ Non-Core Market includes markets entered into subsequent to the IPO date.

The following table presents our revenues disaggregated by geographic market:

	Thirteen Weeks Ended		Twenty-Six Weeks Ended
	June 27, 2018
Greater Los Angeles area market	68.5	%	68.8	%
Other markets	31.5	%	31.2	%
Total	100	%	100	%

Contract with Customer, Liability

The following table provides information about the change in the franchise contract liability balances during the twenty-six weeks ended June 27, 2018 (in thousands):

December 28, 2017	$	5,799
Revenue recognized - beginning balance	(174		)
Additional contract liability	141
Revenue recognized - additional contract liability	(4		)
June 27, 2018	$	5,762

Revenue, Remaining Performance Obligation

The following table illustrates the estimated revenue to be recognized in the future related to performance obligations that are unsatisfied as of June 27, 2018:

Franchise revenues (in thousands):
2018	$	190
2019	392
2020	396
2021	386
Thereafter	4,398
Total	$	5,762