v3.25.4
Additional Financial Statement Information - Consolidated Balance Sheets (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Jun. 30, 2025
Prepaid expenses and other current assets:    
Other receivables $ 156 $ 227
Prepaid insurance 396 701
Prepaid federal and state income taxes 56 706
Advances to operators 31 316
Prepaid other 220 337
Total prepaid expenses and other current assets 859 2,287
Other assets:    
Deposit 8 8
Debt issuance costs, net 390 365
Right of use asset under operating lease $ 449 $ 58
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Total other assets Total other assets
Total other assets $ 847 $ 431
Accrued liabilities and other:    
Accrued payables 2,475 2,937
Accrued capital expenditures 600 421
Accrued incentive and other compensation 777 1,472
Accrued royalties payable 625 417
Accrued taxes other than federal and state income tax 452 1,283
Accrued settlements on derivative contracts 170  
Operating lease liability $ 63 $ 66
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List] Accrued liabilities and other Accrued liabilities and other
Asset retirement obligations due within one year $ 131 $ 295
Accrued interest and other 15 18
Total accrued liabilities and other $ 5,308 $ 6,909