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Acquisition and divestitures (Details) - USD ($) $ in Thousands |  |  | 3 Months Ended | 6 Months Ended
--- | --- | --- | --- | ---
Feb. 02, 2026 | Aug. 06, 2025 | Jun. 30, 2025 | Jun. 30, 2024 | Feb. 02, 2026 | Jun. 30, 2025 | Jun. 30, 2024
Acquisition and Divestitures [Line Items] |  |  |  |  |  |  |  |
Gain on sale of businesses and long-lived assets |  |  |  | $ 0 | $ 15,401 |  | $ 0 | $ 23,982
Proceeds from sale of businesses and long-lived assets |  |  |  |  |  |  |  | 4,738
Payroll and human resource services business [Member] |  |  |  |  |  |  |  |
Acquisition and Divestitures [Line Items] |  |  |  |  |  |  |  |
Gain on sale of businesses and long-lived assets |  |  |  |  |  |  | 0 | 22,982
Proceeds from sale of businesses and long-lived assets |  |  |  |  |  |  | $ 1,968 | 4,738
Small business distributor customer list [Member] |  |  |  |  |  |  |  |
Acquisition and Divestitures [Line Items] |  |  |  |  |  |  |  |
Gain on sale of businesses and long-lived assets |  |  |  |  |  |  |  | 1,000
Proceeds from sale of businesses and long-lived assets | [1] |  |  |  |  |  |  | $ 0
Forecast [Member] | CheckMatch [Member] |  |  |  |  |  |  |  |
Acquisition and Divestitures [Line Items] |  |  |  |  |  |  |  |
Payments for acquisition |  | $ 12,500 | $ 12,500 |  |  | $ 25,000 |  |
[1] | A note receivable was executed in conjunction with this sale. No cash proceeds were received.

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