Business Combinations (eRx Network Holdings, Inc. - Narrative) (Details) - eRx Network Holdings, Inc. [Member] - USD ($) $ in Thousands	9 Months Ended
Dec. 31, 2020	May 01, 2020
Business Acquisition [Line Items]
Ownership interest acquired		100.00%
Remeasurement loss	$ 6,000

Percentage of voting equity interests acquired at the acquisition date in the business combination.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

Name:	us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant