Stock-Based Compensation and Stockholders' Equity - Additional Information (Details) - USD ($)		3 Months Ended		6 Months Ended
	Jun. 19, 2020	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019	Nov. 30, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Sale of stock, price per share (in dollars per share)	$ 39.00
Sale of stock, consideration received on transaction	$ 772,400,000
Payments of stock issuance costs	$ 34,900,000
Treasury stock (in shares)		223,823		223,823		223,823
Stock-based compensation expense		$ 4,300,000	$ 6,500,000	$ 9,971,000	$ 11,457,000
Increase (reduction) in income tax benefit related to stock based compensation			1,300,000	$ 2,800,000	1,300,000
Exercise of stock options (in shares)				15,300
Options outstanding (in shares)		120,656		120,656
Options exercisable (in shares)		115,857		115,857
Public Stock Offering
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Sale of stock, shares issued in transaction (in shares)	20,700,000
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
RSUs granted in period				247,357
Unrecognized compensation expense		$ 27,300,000	$ 27,300,000	$ 27,300,000	$ 27,300,000
Share-based payment arrangement, nonvested award, cost not yet recognized, period for recognition				1 year 8 months 12 days	1 year 8 months 12 days
Common Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock repurchase program, authorized amount							$ 150,000,000
Treasury stock (in shares)		223,823		223,823
Common stock shares acquired				0	0
Common stock acquired value				$ 9,100,000
Common stock acquired average price per share				$ 40.80
Issuance of common stock, net (in shares)		20,700,000
Exercise of stock options (in shares)		15,300