Incentive Compensation Plans (Narrative) (Details) - Omnibus Incentive Plan [Member] $ in Thousands	3 Months Ended
Jun. 30, 2020 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	$ 818
Unrecognized compensation expense	$ 65,522
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted in period \| shares	5,417,316
Restricted Stock Units (RSUs) [Member] \| Graded Vesting Schedule [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	4 years
Restricted Stock Units (RSUs) [Member] \| Cliff Vesting Schedule [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	1 year
Cash Settled Restricted Stock Units CSRSU [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	1 year
Granted in period \| shares	172,524
Vesting percentage	100.00%
eRx Awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Liquidity event, percentage threshold of shares sold	25.00%
Compensation expense	$ 68
Unrecognized compensation expense	$ 687
Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	1 year
Granted in period \| shares	1
Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	4 years

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