Accumulated Other Comprehensive (Loss) Income (Change In Accumulated Other Comprehensive (Loss) Income Per Component) (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	$ (168,840)	$ (145,721)	$ (169,075)
Movement in foreign currency translation reserve related to equity accounted investment	3,935	1,239	(1,967)
Movement in foreign currency translation reserve	(31,183)	(25,413)	27,178
Ending Balance	(195,726)	(168,840)	(145,721)
Bank Frick [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Release of foreign currency translation reserve related to disposal/liquidation	0	0	(2,462)
Liquidation of Subsidiaries [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Release of foreign currency translation reserve related to disposal/liquidation	0	468	605
Finbond Group Limited [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Release of foreign currency translation reserve related to disposal/liquidation	362	587
Accumulated Foreign Currency Translation Reserve [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	(168,840)	(145,721)	(169,075)
Movement in foreign currency translation reserve related to equity accounted investment	3,935	1,239	(1,967)
Movement in foreign currency translation reserve	(31,183)	(25,413)	27,178
Ending Balance	(195,726)	(168,840)	(145,721)
Accumulated Foreign Currency Translation Reserve [Member] \| Bank Frick [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Release of foreign currency translation reserve related to disposal/liquidation			(2,462)
Accumulated Foreign Currency Translation Reserve [Member] \| Liquidation of Subsidiaries [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Release of foreign currency translation reserve related to disposal/liquidation		468	$ 605
Accumulated Foreign Currency Translation Reserve [Member] \| Finbond Group Limited [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Release of foreign currency translation reserve related to disposal/liquidation	$ 362	$ 587

- Definition

Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.

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