Leases - Schedule of Assets and Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Jun. 30, 2025
Right-of-use assets:
Operating lease right-of-use assets	$ 4,199	$ 1,549
Finance lease right-of-use assets	14,144	16,544
Right-of-use assets	18,343	18,093
Lease liabilities:
Current portion of operating lease obligations	2,472	391
Non-current portion of operating lease obligations	1,795	1,175
Current portion of finance lease obligations	14,782	15,307
Non-current portion of finance lease obligations	6,561	9,523
Lease liabilities	$ 25,610	$ 26,396