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)

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Revenue from Contracts with Customers Revenue from Contracts with Customers - Contract Assets and Contract Liabilities (Details) - USD ($)
$ in Thousands
9 Months Ended
Dec. 31, 2019
Mar. 31, 2019
Revenue from Contract with Customer [Abstract]    
Total activity $ 9,810  
Contract liabilities $ (5,418) $ (6,814)