Government Grant and Tax Credit Awards (Details Narrative) - USD ($) $ in Thousands	Dec. 18, 2024	Mar. 28, 2024	Nov. 17, 2022	Oct. 21, 2022	Aug. 16, 2021	Jan. 20, 2021	Jun. 30, 2025	Sep. 23, 2024	Jun. 30, 2024
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Government grants							$ 200	$ 150,000	$ 200
Project budget			$ 20,000	$ 115,500
Tax credit		$ 19,500
Additional tax credit		$ 40,500
U.S. Department of Energy [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Government grants cumulative							$ 600
Percentage of net eligible reimbursements							0.40%
September 1, 2023 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Government grants cumulative							$ 4,700
Percentage of net eligible reimbursements							8.00%
October 1, 2023 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Government grants cumulative							$ 2,200
Percentage of net eligible reimbursements							22.00%
Maximum [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Reimbursement grants eligible percentage			50.00%	50.00%
Reimbursement of eligible expenditure			$ 10,000	$ 57,700
AMMTO Grant [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Project budget						$ 4,500
AMMTO Grant [Member] | October 1, 2021 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Government grants cumulative							$ 2,300
Percentage of net eligible reimbursements							100.00%
Other Receivables							$ 20
AMMTO Grant [Member] | Maximum [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Reimbursement grants eligible percentage						50.00%
Reimbursement of eligible expenditure						$ 2,300
USABC Grant [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Project budget					$ 2,000
Government grants cumulative							$ 500
Percentage of net eligible reimbursements							100.00%
USABC Grant [Member] | Maximum [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Reimbursement of eligible expenditure					$ 500
Subcontractor Argonne National Laboratory [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Investments	$ 144,000
Facility costs	$ 6,400