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Segment Information - Schedule of Reportable Segment (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023
Segment Reporting Information [Line Items] |  |  |  |
Revenues | $ 373,479 | $ 323,325 | $ 689,498 | $ 613,001
Depreciation and amortization | (27,586) | (31,436) | (55,195) | (62,975)
Stock-based compensation expense | (10,720) | (5,414) | (18,819) | (10,715)
Corporate and unallocated expenses | (40,015) | (45,392) | (77,773) | (93,770)
Interest, net | (14,518) | (16,451) | (29,519) | (31,838)
Other, net | 1,156 | (4,092) | (869) | (7,487)
Income (loss) before income taxes | 40,339 | (10,023) | 32,873 | (53,157)
Operating Segments | Banks |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 143,649 | 117,507 | 249,078 | 205,547
Segment Adjusted EBITDA | 79,212 | 51,622 | 120,850 | 76,303
Operating Segments | Merchants |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 38,017 | 36,508 | 73,745 | 71,289
Segment Adjusted EBITDA | 15,375 | 9,911 | 26,026 | 16,455
Operating Segments | Billers |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 191,813 | 169,310 | 366,675 | 336,165
Segment Adjusted EBITDA | $ 37,435 | $ 31,229 | $ 68,172 | $ 60,870

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