Related Party Transactions - Schedule of Interest Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Related Party Transaction [Line Items]
Interest income	$ 2,200	$ 1,100
Affiliated entities
Related Party Transaction [Line Items]
Interest income	6,823	8,291
Affiliated entities | Interest income from secured loans receivables
Related Party Transaction [Line Items]
Interest income	155	249
Affiliated entities | Interest income from finance products and repurchase arrangements
Related Party Transaction [Line Items]
Interest income	$ 6,668	$ 8,042