v3.26.3
Income Taxes (Tables)
12 Months Ended
Jun. 30, 2026
Income Tax Disclosure [Abstract]  
Schedule of Domestic and Foreign Components of Loss Before Income Taxes

Domestic and foreign components of loss before income taxes for the years presented are as follows.

 

 

Year ended June 30,

 

 

 

2026

 

 

2025

 

 

 

(in thousands)

 

United States

 

$

42,908

 

 

$

31,376

 

Australia

 

 

 

 

 

 

Total net loss

 

$

42,908

 

 

$

31,376

 

Schedule of Provision for Income Taxes

The provision for income taxes for the years presented are as follows:

 

 

Year ended June 30,

 

 

 

2026

 

 

2025

 

 

 

(in thousands)

 

U.S. federal taxes:

 

 

 

 

 

 

Current

 

$

 

 

$

179

 

Deferred

 

 

 

 

 

 

U.S. state taxes:

 

 

 

 

 

 

Current

 

 

 

 

 

 

Deferred

 

 

 

 

 

 

Foreign state taxes:

 

 

 

 

 

 

Current

 

 

 

 

 

 

Deferred

 

 

 

 

 

 

Income tax expense

 

$

 

 

$

179

 

Schedule of Reconciliation of United States Statutory Income Tax Rate to Effective Income Tax Rate

A reconciliation of the income tax expense for the year ended June 30, 2026 to the amount computed by applying the 21.0% statutory U.S. federal income tax rate to income before income taxes after the adoption of ASU 2023-09 is as follows.

 

 

Year ended June 30, 2026

 

 

($ in thousands)

 

 

(percentage)

Pre-tax book income/(loss)

 

$

(42,908

)

 

 

 

 

 

 

 

 

Provision at U.S. federal statutory rate

 

 

(9,011

)

 

21.0%

State income taxes, net of federal benefit

 

 

 

 

0.0%

 

 

 

 

 

 

Change in valuation allowance

 

 

8,716

 

 

(20.3%)

Non-taxable or non-deductible items

 

 

 

 

 

Share-based compensation

 

 

114

 

 

(0.3%)

Other

 

 

39

 

 

(0.1%)

Other

 

 

142

 

 

(0.3%)

Effective tax rate

 

$

 

 

0.0%

 

The following table presents a reconciliation of the United States statutory income tax rate for the year ended June 30, 2025 to the Company’s effective income tax rate.

 

 

Year ended

 

 

 

June 30, 2025

 

 

 

($ in thousands)

 

Loss before income taxes

 

$

31,376

 

Statutory income tax rate

 

 

21.0

%

Income tax benefit at statutory tax rates

 

$

6,589

 

State income tax benefit (expense)

 

 

1,954

 

Share-based compensation

 

 

(2,083

)

Cancellation of debt income

 

 

(2,898

)

Other

 

 

(50

)

Write-off of NOL due to Section 382 limitations

 

 

(9,017

)

Change in valuation allowance

 

 

5,326

 

Income tax (expense) benefit

 

$

(179

)

Schedule of Cash Income Taxes Paid, net of Refunds

Cash income taxes paid, net of refunds, for the year presented are as follows.

 

 

Year ended

 

 

 

June 30, 2026

 

 

 

($ in thousands)

 

Federal

 

$

179

 

State

 

 

 

Income taxes paid, net of refunds

 

$

179

 

Significant Components of Deferred Taxes

Deferred income taxes reflect the net tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. The significant components of the Company’s deferred taxes as of each date presented below are as follows.

 

 

June 30,

 

 

June 30,

 

 

 

2026

 

 

2025

 

 

 

($ in thousands)

 

Deferred tax assets:

 

 

 

 

 

 

Net operating loss carryforward

 

$

28,536

 

 

$

21,516

 

Amortization of exploration expenditures

 

 

10,066

 

 

 

9,605

 

Share-based compensation

 

 

946

 

 

 

983

 

Depreciation

 

 

4,838

 

 

 

1,720

 

Interest Limitation Section 163(j)

 

 

1,243

 

 

 

1,704

 

Other deferred tax assets

 

 

623

 

 

 

259

 

Total deferred tax assets

 

 

46,252

 

 

 

35,787

 

Less: valuation allowance

 

 

(46,107

)

 

 

(35,600

)

Deferred tax assets, net of valuation allowance to offset

 

 

145

 

 

 

187

 

Deferred tax liabilities:

 

 

 

 

 

 

Capitalized interest

 

 

(24

)

 

 

(23

)

Other deferred tax liabilities

 

 

(121

)

 

 

(164

)

Net deferred tax assets

 

$

 

 

$

 

Changes in Balance of Deferred Tax Asset Valuation Allowance

Changes in the balance of the Company’s deferred tax asset valuation allowance for the periods presented are as follows:

 

 

Year ended June 30,

 

 

 

2026

 

 

2025

 

 

 

($ in thousands)

 

Valuation allowance

 

$

10,507

 

 

$

(3,803

)