Revenue from Contracts with Customers (Tables)

9 Months Ended

Sep. 23, 2020

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

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

	Thirteen Weeks Ended				Thirty-Nine Weeks Ended
	September 23,		September 25,		September 23,		September 25,
	2020		2019		2020		2019
Core Market(1):
Company-operated restaurant revenue	$	90,207	$	90,277	$	257,493	$	264,391
Franchise revenue		3,660		3,696		10,376		11,369
Franchise advertising fee revenue		2,748		2,809		7,773		8,332
Total core market	$	96,615	$	96,782	$	275,642	$	284,092
Non-Core Market(2):
Company-operated restaurant revenue	$	7,069	$	8,775	$	20,124	$	31,950
Franchise revenue		4,121		3,577		11,186		10,266
Franchise advertising fee revenue		3,174		2,933		8,794		8,476
Total non-core market	$	14,364	$	15,285	$	40,104	$	50,692
Total revenue	$	110,979	$	112,067	$	315,746	$	334,784

(1) Core Market includes markets with existing company-operated restaurants at the time of the Company’s Initial Public Offering ("IPO") on July 28, 2014.

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

The following table presents our revenues disaggregated by geographic market:

	Thirteen Weeks Ended				Thirty-Nine Weeks Ended
	September 23, 2020		September 25, 2019		September 23, 2020		September 25, 2019
Greater Los Angeles area market	71.2	%	71.5	%	71.5	%	70.0	%
Other markets	28.8	%	28.5	%	28.5	%	30.0	%
Total	100	%	100	%	100	%	100	%

Schedule of Change in Franchise Contract Liability Balances

The following table provides information about the change in the franchise contract liability balances during the thirty-nine weeks ended September 23, 2020 and September 25, 2019 (in thousands):

December 25, 2019	$	6,317
Revenue recognized - beginning balance		(900)
Additional contract liability		10
September 23, 2020	$	5,427
December 26, 2018	$	5,593
Revenue recognized - beginning balance		(283)
Additional contract liability		1,367
Revenue recognized - additional contract liability		(211)
September 25, 2019	$	6,466

Schedule of Estimated Revenue to be Recognized Related to Performance Obligations

The following table illustrates the estimated revenue to be recognized in future periods related to performance obligations under the applicable contracts that are unsatisfied as of September 23, 2020 (in thousands):

Franchise revenues:
2020 (remaining)	$	166
2021		490
2022		409
2023		395
2024		381
Thereafter		3,586
Total	$	5,427