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Discontinued Operations - Schedule of aggregate carrying amounts of assets and liabilities of discontinued operations (Details) - USD ($) | Sep. 30, 2024 | Dec. 31, 2023
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Disposal Group, Including Discontinued Operation, Classified Balance Sheet Disclosures [Abstract] |  |
Total current assets |  | $ 4,635,586
Total long-term assets |  | 4,924,379
Liabilities: |  |
Total liabilities |  | 7,672,189
SGB Development Corp. (“SG DevCorp”) [Member] | Discontinued Operations [Member] |  |
Disposal Group, Including Discontinued Operation, Classified Balance Sheet Disclosures [Abstract] |  |
Cash |  | 3,236
Assets held for sale |  | 4,400,361
Prepaid expenses and other current assets |  | 231,989
Total current assets |  | 4,635,586
Property, plant and equipment, net |  | 1,194,224
Project development costs and other non-current assets |  | 65,338
Intangible assets, net |  | 22,210
Investment in and advances to equity affiliates |  | 3,642,607
Total long-term assets |  | 4,924,379
Liabilities: |  |
Accounts payable and accrued expenses |  | 861,292
Short-term notes payable, net |  | 6,810,897
Total liabilities |  | $ 7,672,189

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