Stockholders' Equity - Additional Information (Details) - USD ($) shares in Thousands	Jun. 30, 2020	Feb. 20, 2020	Dec. 31, 2019	Feb. 21, 2019	Dec. 01, 2017	May 18, 2017	Jun. 02, 2016
Stockholders Equity [Line Items]
Common stock, shares outstanding (in shares)	36,710		37,390
2016 Stock Repurchase Program
Stockholders Equity [Line Items]
Stock repurchase program authorized amount		$ 500,000,000.0					$ 100,000,000.0
Stock repurchase program additional amount authorized		$ 100,000,000.0		$ 100,000,000.0	$ 100,000,000.0	$ 100,000,000.0
Available amount under repurchase program	$ 65,300,000