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v3.25.2

Note 1 - Basis of Presentation (Details Textual) Pure in Thousands | 6 Months Ended | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Jun. 30, 2025 USD ($) | Jun. 30, 2024 USD ($) | Dec. 31, 2024 USD ($) | Mar. 31, 2025 USD ($) | Mar. 31, 2024 USD ($) | Dec. 31, 2023 USD ($)
Prepaid Card Load Assets, Current | $ 13,064,060 | $ 28,056,918 | $ 25,648,688 | $ 14,553,939 | $ 28,698,878 | $ 31,578,973
Proceeds From (Payments For) Assets Held for Customers | 3,202,631 | 2,701,326 |  |  |  |
Accounts Receivable, Allowance for Credit Loss, Current | 324,000 |  |  |  |  |
Capitalized Computer Software, Additions | 608,233 | $ 353,316 |  |  |  |
Asset Impairment Charges | 0 |  | 0 |  |  |
SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction | $ 725,591 |  | $ 897,116 |  |  |
Domestic Tax Jurisdiction [Member] | Internal Revenue Service (IRS) [Member] |  |  |  |  |  |
Open Tax Year | 2024 2023 2022 2021 |  |  |  |  |
Customer Concentration Risk [Member] | Revenue from Contract with Customer Benchmark [Member] |  |  |  |  |  |
Number of Major Customers | 0 | 0 |  |  |  |
Maximum [Member] |  |  |  |  |  |
Property, Plant and Equipment, Useful Life (Year) | 10 years |  |  |  |  |
Change in Accounting of Cash Assets Held for Customers [Member] | Revision of Prior Period, Adjustment [Member] |  |  |  |  |  |
Prepaid Card Load Assets, Current |  | $ 3,500,000 |  |  |  |
Proceeds From (Payments For) Assets Held for Customers |  | $ 6,200,000 |  |  |  |

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