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Leases - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Leases [Abstract]    
Weighted average remaining lease term 5 years 8 months 12 days  
Weighted average discount rate 7.60%  
Sublease Income $ 1.2 $ 1.1
Operating lease that has not yet commenced $ 5.0  
Operating lease that has not yet commenced, term 10 years  
Total rent expense under ASC 840   $ 3.3