Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Name:	us-gaap_GoodwillImpairmentLoss
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Goodwill And Intangible Assets, Net (Narrative) (Details) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2020	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2020
Goodwill and Intangible Assets [Line Items]
Impairment of goodwill		$ 0	$ 0	$ 5,589,000
Impairment loss of indefinite-lived intangible assets		0	0	0
Amortization expense		$ 3,800,000	$ 400,000	$ 300,000
Maltese e-money License [Member]
Goodwill and Intangible Assets [Line Items]
Impairment loss of indefinite-lived intangible assets	$ 700,000
South African Transaction Processing [Member]
Goodwill and Intangible Assets [Line Items]
Impairment of goodwill	$ 5,600,000