Income Taxes - Schedule of Deferred Income Taxes (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Jun. 30, 2024
Deferred tax assets:
Non-qualified stock-based compensation	$ 599	$ 381
Net operating loss carry-forwards and other carry-forwards	148	313
Derivative losses	298	192
Asset retirement obligations	4,982	4,427
Other deferred tax assets	481	197
Net deferred tax assets	6,508	5,510
Deferred tax liability:
Oil and natural gas properties	(12,742)	(12,072)
Total deferred tax liability	(12,742)	(12,072)
Valuation allowance		(140)
Net deferred tax liability	$ (6,234)	$ (6,702)