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Acquisitions and Dispositions - Narrative (Details) - USD ($) $ in Thousands |  |  |  |  | 3 Months Ended | 9 Months Ended |
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Jun. 02, 2025 | May 01, 2025 | Apr. 11, 2025 | Apr. 02, 2025 | Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024 | Dec. 31, 2024
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Deferred acquisition consideration |  |  |  |  | $ 28,100 |  | $ 28,100 |  |
Goodwill |  |  |  |  | 1,597,312 |  | 1,597,312 |  | $ 1,554,146
Revenues |  |  |  |  | 742,998 | $ 711,281 | 2,101,556 | $ 2,052,508 |
Net Income (Loss), Including Portion Attributable to Nonredeemable Noncontrolling Interest |  |  |  |  | $ 23,763 | $ 13,864 | $ 13,804 | $ 9,197 |
ADK Group |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Aggregate purchase price | $ 21,700 |  |  |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles | $ 103 |  |  |  |  |  |  |  |
JetFuel |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Aggregate purchase price |  | $ 22,200 |  |  |  |  |  |  |
Closing cash payment |  | 10,300 |  |  |  |  |  |  |
Goodwill |  | $ 11,900 |  |  |  |  |  |  |
Shares issued by the Company (shares) |  | 2,017,857 |  |  |  |  |  |  |
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned |  | $ 11,300 |  |  |  |  |  |  |
Business Combination, Consideration Transferred, Liabilities Incurred |  | 700 |  |  |  |  |  |  |
JetFuel | Customer Relationships |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles |  | 6,500 |  |  |  |  |  |  |
JetFuel | Trade Names |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles |  | 1,000 |  |  |  |  |  |  |
JetFuel | Maximum |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Deferred acquisition consideration |  | $ 59,500 |  |  |  |  |  |  |
Create Group Holding Limited |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Aggregate purchase price |  |  | $ 300 | $ 15,700 |  |  |  |  |
Closing cash payment |  |  |  | 11,500 |  |  |  |  |
Goodwill |  |  |  | $ 6,200 |  |  |  |  |
Shares issued by the Company (shares) |  |  |  | 653,663 |  |  |  |  |
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned |  |  |  | $ 4,000 |  |  |  |  |
Business Combination, Consideration Transferred, Liabilities Incurred |  |  |  | 200 |  |  |  |  |
Create Group Holding Limited | Customer Relationships |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles |  |  |  | 3,800 |  |  |  |  |
Create Group Holding Limited | Trade Names |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles |  |  |  | 600 |  |  |  |  |
Create Group Holding Limited | Maximum |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Deferred acquisition consideration |  |  |  | $ 24,000 |  |  |  |  |

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