Quarterly report pursuant to Section 13 or 15(d)

Revenue from Contracts with Customers Revenue from Contracts with Customers - Contract Assets and Contract Liabilities (Details)

v3.19.3
Revenue from Contracts with Customers Revenue from Contracts with Customers - Contract Assets and Contract Liabilities (Details) - USD ($)
$ in Thousands
6 Months Ended
Sep. 30, 2019
Mar. 31, 2019
Revenue from Contract with Customer [Abstract]    
Total activity $ 10,632  
Contract liabilities $ (5,409) $ (6,814)