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v3.26.1

RELATED PARTY TRANSACTIONS (Details) $ / shares in Units, $ in Thousands | Jan. 23, 2025 USD ($) $ / shares shares | Mar. 31, 2026 USD ($) | Mar. 31, 2025 | Jan. 22, 2025 | Jun. 25, 2018
--- | --- | --- | --- | --- | ---
Related Party Transaction [Line Items] |  |  |  |  |
Tax benefits payable to continuing equity owners (as a percent) |  |  |  |  | 85.00%
i3Verticals, LLC |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Non-controlling interest, ownership interest | 70.83% | 71.00% | 73.40% | 70.05% |
Non-controlling interest, ownership interest increase | 0.78% |  |  |  |
i3Verticals, LLC |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Common units issued (in shares) | shares | 896,763 |  |  |  |
Common unit price (in USD per share) | $ / shares | $ 23.86 |  |  |  |
Reverse unit split | 0.9631 |  |  |  |
i3Verticals, LLC |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Capital contribution | $ | $ 21,396 |  |  |  |
Class B Common Stock |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Stock split, conversion ratio | 1 |  |  |  |
Reverse recapitalization, shares retired (in shares) | shares | 369,256 |  |  |  |
Class A Common Stock |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Volume-weighted average price period |  |  |  | 50 days |
Stock split, conversion ratio | 1 |  |  |  |
Continuing Equity Owners | i3Verticals, LLC |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Ownership percentage | 29.17% |  |  | 29.95% |
Ownership percentage decrease | 0.78% |  |  |  |
Continuing Equity Owners | Class B Common Stock |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Tax benefits due to continuing equity owners | $ |  | $ 32,379 |  |  |

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