Quarterly report pursuant to Section 13 or 15(d)

Basis of Financial Statement Presentation - Disaggregation of Revenue (Details)

v3.19.3.a.u2
Basis of Financial Statement Presentation - Disaggregation of Revenue (Details) - USD ($)
$ in Millions
Dec. 31, 2019
Mar. 31, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]    
Capitalized Contract Cost, Gross $ 1.6 $ 1.6