Quarterly report pursuant to Section 13 or 15(d)

Income Taxes - Additional Information (Details)

v3.19.3
Income Taxes - Additional Information (Details) - USD ($)
$ in Millions
9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Income Tax Disclosure [Abstract]    
Effective income tax rate reconciliation (percent) 17.40% 0.70%
Excess tax benefit amount $ 4.6 $ 10.1