Leases - Schedule of Operating Lease Right-of-use Assets and Operating Lease Obligation (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Leases [Abstract]
Beginning balance operating lease right-of-use asset	$ 22,522	$ 28,647
Lease asset added	3,522	1,069
Amortization for the year	(9,246)	(7,194)
Ending balance operating lease right-of-use asset	16,798	22,522
Beginning balance operating lease obligation	25,609	32,397
Lease liability added	3,209	1,069
Repayment and interest accretion	(9,798)	(7,857)
Ending balance operating lease obligation	19,020	25,609
Operating lease liabilities, current	8,567	8,169
Operating lease liabilities, non-current	$ 10,453	$ 17,441