Stock-Based Compensation - Schedule of Equity-Based Compensation Costs (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation cost	$ 9,523	$ 5,637	$ 16,403	$ 9,637
Tax Benefit	(2,287)	(1,360)	(3,938)	(2,341)
Equity-based compensation cost, net of tax	7,236	4,277	12,465	7,296
Restricted stock awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation cost	361	381	786	621
Restricted stock time-based unit awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation cost	7,554	4,171	12,714	7,224
Non-qualified stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation cost	468	675	704	1,355
Restricted stock performance-based unit awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation cost	$ 1,140	$ 410	$ 2,199	$ 437

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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