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v3.23.2

Fair Value Measurements - Narrative (Details) $ in Thousands, £ in Millions | 9 Months Ended |  |  |  |
--- | --- | --- | --- | --- | ---
Jun. 30, 2023 USD ($) segment | Jun. 30, 2023 GBP (£) segment | Mar. 06, 2023 USD ($) | Sep. 30, 2022 USD ($) | Sep. 30, 2022 GBP (£) | Oct. 31, 2021 USD ($)
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items] |  |  |  |  |  |
Receivable due from sale of business |  |  | $ 6,800 |  |  |
Sale of small practice, term for collecting payments | 3 years |  |  |  |  |
Fair Value, Recurring |  |  |  |  |  |
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items] |  |  |  |  |  |
Contingent consideration | $ 12,700 |  |  |  |  |
Fair Value, Recurring | Interest Rate Swap |  |  |  |  |  |
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items] |  |  |  |  |  |
Number of instruments | segment | 3 | 3 |  |  |  |
Aidvantage |  |  |  |  |  |
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items] |  |  |  |  |  |
Contingent consideration | $ 10,200 |  |  | $ 13,800 |  |
BZ Bodies Limited |  |  |  |  |  |
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items] |  |  |  |  |  |
Contingent consideration | $ 2,500 | £ 2.0 |  | $ 2,500 | £ 2.0 |
Maximum | Navient |  |  |  |  |  |
Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items] |  |  |  |  |  |
Contingent consideration |  |  |  |  |  | $ 65,000

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