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Income Taxes - Schedule of Net Operating Loss Carryovers (Details) - USD ($) | Jun. 30, 2025 | Dec. 31, 2024 | Dec. 31, 2017 | Jul. 01, 2009
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Income Tax Examination [Line Items] |  |  |  |
Federal only, NOL from 2024 and 2023 | $ 0 | $ 419,357 |  |
State only | 3,243,094 | 3,075,395 |  |
Valuation allowance | (3,243,094) | (3,075,395) |  |
State only, net of valuation allowance | 0 | 0 |  |
Total deferred tax asset from net operating loss carryovers | 0 | 419,357 |  |
Operating loss carryforwards | 49,893,758 | 47,313,775 |  |
Investment in KICO | $ 759,543 | $ 759,543 | $ 759,543 |
KICO |  |  |  |
Income Tax Examination [Line Items] |  |  |  |
Issued and outstanding common stock of KICO acquired (percent) |  |  |  | 100.00%
Computer Equipment |  |  |  |
Income Tax Examination [Line Items] |  |  |  |
Derivative, fixed interest rate | 100.00% |  |  |
Principal amount |  |  |  | $ 3,750,000
Accretion of the discount on the original purchase |  |  |  | 2,921,319
Deferred tax liability |  |  |  | $ 1,169,000

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- Definition Investments in notes or bonds that are collateralized by a specific group of underlying assets owned by the issuer of the notes or bonds which are short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months. + References No definition available. + Details
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