Quarterly Financial Data (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2019

Quarterly Financial Data [Abstract]

Schedule of Quarterly Financial Information

Summarized unaudited quarterly financial data (amounts in thousands except per share data):

	16 Weeks Ended			12 Weeks Ended
Fiscal Year 2019	December 31, 2019			September 10, 2019			June 18, 2019		March 26, 2019
Total revenue	$	157,096		$	120,198		$	121,460	$	114,197
(Loss) income from operations	(111,769		)	(3,450		)	4,517		3,659
Net (loss) income	(114,133		)	(7,669		)	2,092		1,425
(Loss) earnings per share:
Basic	$	(3.08	)	$	(0.21	)	$	0.06	$	0.04
Diluted	$	(3.08	)	$	(0.21	)	$	0.06	$	0.04

	16 Weeks Ended		12 Weeks Ended
Fiscal Year 2018	January 1, 2019		September 11, 2018		June 19, 2018		March 27, 2018
Total revenue	$	157,293	$	117,830	$	117,813	$	112,554
Income from operations	10,696		9,195		7,804		6,338
Net income	5,646		5,874		4,210		3,229
Earnings per share:
Basic	$	0.15	$	0.15	$	0.11	$	0.08
Diluted	$	0.15	$	0.15	$	0.11	$	0.08