Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 29, 2020	Mar. 31, 2019
Revenue:
Revenue	$ 23,470	$ 14,193
Costs and expenses:
Food and beverage costs	6,754	3,360
Labor and benefits costs	7,721	3,957
Operating expenses	6,241	3,169
Depreciation and amortization expenses	1,045	264
General and administrative expenses	3,032	2,517
National advertising fund expenses	282	409
Asset impairment, estimated lease termination charges and other closing costs, net	173	407
Pre-opening expenses	25
(Gain) loss on disposal of property and bargain purchases, net	(477)	(6)
Total costs and expenses	24,796	14,077
(Loss) income from operations	(1,326)	116
Other income (expense):
Interest expense	(210)	(71)
Interest income	134	54
Gain on bargain purchase	14,364
Total other income (expense)	14,288	(17)
Income before income taxes	12,962	99
Income tax benefit (expense)	349	(17)
Net income	13,311	82
Net loss attributable to non-controlling interest	396
Net income attributable to shareholders	$ 13,707	$ 82
Basic net income per share attributable to shareholders	$ 1.50	$ 0.01
Diluted net income per share attributable to shareholders	$ 1.49	$ 0.01
Weighted average shares outstanding - basic	9,121	9,085
Weighted average shares outstanding - diluted	9,202	9,189
Restaurant sales, net
Revenue:
Revenue	$ 20,318	$ 10,314
Franchise royalty and fee revenue
Revenue:
Revenue	2,524	3,204
Franchisee national advertising fund contributions
Revenue:
Revenue	282	409
Licensing and other revenue
Revenue:
Revenue	$ 346	$ 266