Earnings Per Share (Tables)

9 Months Ended

Sep. 24, 2020

Earnings Per Share [Abstract]

Schedule of Computation of Basic and Diluted Earnings Per Share

The following table shows the computation of basic and diluted earnings per share:​

​	Thirteen Weeks Ended				Thirty-nine Weeks Ended
in thousands, except per share data	September 24, 2020		September 26, 2019		September 24, 2020		September 26, 2019
Net income	$	68,774	$	40,974	$	137,841	$	115,290
Basic weighted average shares outstanding	103,180		100,137		102,308		98,855
Dilutive effect of share-based awards	3,199		5,043		3,500		5,957
Diluted weighted average shares outstanding	106,379		105,180		105,808		104,812
Basic earnings per share	$	0.67	$	0.41	$	1.35	$	1.17
Diluted earnings per share	$	0.65	$	0.39	$	1.30	$	1.10

Schedule of Share-Based Awards Excluded from Computation of Dilutive Earnings Per Share

The following share-based awards have been excluded from the computation of dilutive earnings per share because their effect would be anti-dilutive:​

​	Thirteen Weeks Ended		Thirty-nine Weeks Ended
in thousands	September 24, 2020	September 26, 2019	September 24, 2020	September 26, 2019
Stock options	266	281	481	997