Quarterly report pursuant to Section 13 or 15(d)

Debt - Additional Information (Details)

v3.10.0.1
Debt - Additional Information (Details)
$ in Millions
Dec. 31, 2018
USD ($)
Debt Disclosure [Abstract]  
Future principal payments for long-term debt in fiscal year 2020 $ 250.0
Future principal payments for long-term debt in fiscal year 2022 500.0
Future principal payments for long-term debt after fiscal year 2023 $ 1,500.0