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Loans Payable – Banks (Details Narrative) - USD ($) $ in Millions | 1 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Nov. 30, 2024 | Jun. 30, 2024 | Dec. 31, 2024 | Dec. 31, 2023
Short-Term Debt [Line Items] |  |  |  |
Weighted average interest rate on short-term borrowings |  |  | 5.20% | 4.50%
Borrowings outstanding, lines of credit |  |  | $ 8.3 | $ 4.4
Domestic Subsidiaries [Member] |  |  |  |
Short-Term Debt [Line Items] |  |  |  |
Line of credit, maximum borrowing amount | $ 20.0 | $ 25.0 | $ 25.0 |
Basis spread over variable interest rate |  |  | 1.75% |
Debt instrument, Interest rate per annum |  |  | 4.45% |
Line of credit facility, maturity date | Dec. 31, 2025 | Apr. 30, 2025 | Dec. 13, 2025 |
Foreign Subsidiaries [Member] |  |  |  |
Short-Term Debt [Line Items] |  |  |  |
Line of credit, maximum borrowing amount |  |  | $ 8.3 |
Foreign Subsidiaries [Member] | Euro Interbank Offered Rate [Member] |  |  |  |
Short-Term Debt [Line Items] |  |  |  |
Debt instrument, Interest rate per annum |  |  | 2.71% |
Foreign Subsidiaries [Member] | Euro Interbank Offered Rate [Member] | Minimum [Member] |  |  |  |
Short-Term Debt [Line Items] |  |  |  |
Basis spread over variable interest rate |  |  | 1.65% |
Loans Payable – Banks [Member] |  |  |  |
Short-Term Debt [Line Items] |  |  |  |
Borrowings outstanding, lines of credit |  |  | $ 0.0 | $ 0.0
Loans Payable – Banks [Member] | Domestic Subsidiaries [Member] | Secured Overnight Financing Rate (“SOFR”) [Member] |  |  |  |
Short-Term Debt [Line Items] |  |  |  |
Debt Instrument, Description of Variable Rate Basis |  |  | Secured Overnight Financing Rate ("SOFR") |
Loans Payable – Banks [Member] | Foreign Subsidiaries [Member] | Euro Interbank Offered Rate [Member] |  |  |  |
Short-Term Debt [Line Items] |  |  |  |
Debt Instrument, Description of Variable Rate Basis |  |  | Three-Month Euribor |

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