Leases - Schedule of Operating Lease Right-of-use Assets and Operating Lease Liabilities (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Sep. 30, 2023	Jun. 30, 2023
Leases [Abstract]
Balance at the beginning of period-Operating lease right-of-use assets	$ 25,853	$ 16,798
Lease assets added	462	17,157
Amortization for the year	(1,937)	(8,102)
Balance at the end of period-Operating lease right-of-use assets	24,378	25,853
Balance at the beginning of period- Operating lease liabilities	27,753	19,020
Lease liabilities added	2,926	16,834
Repayment and interest accretion	(1,796)	(8,101)
Balance at the end of period-Operating lease liabilities	28,883	27,753
Current portion of operating lease liabilities	6,077	4,151
Non-current portion of operating lease liabilities	$ 22,806	$ 23,602