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Goodwill and Intangible Assets - Intangible Assets, Net (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023 | Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items] |  |  |  |  |
Amortization of Intangible Assets | $ 6,600 | $ 5,900 | $ 17,965 | $ 17,500 |
Estimated Useful Lives (in years) |  |  | 9 years 6 months |  |
Changes in gross carrying amount of finite-lived intangible assets |  |  |  |  |
Gross carrying amount | 501,005 | 438,041 | $ 501,005 | 438,041 | $ 452,862
Accumulated amortization | (105,488) | (81,591) | (105,488) | (81,591) | (87,523)
Net carrying amount | 395,517 | 356,450 | 395,517 | 356,450 | 365,339
Acquisitions |  |  | 43,372 |  |
North America |  |  |  |  |
Changes in gross carrying amount of finite-lived intangible assets |  |  |  |  |
Gross carrying amount | 107,561 | 64,189 | 107,561 | 64,189 | 64,190
Accumulated amortization | (37,131) | (32,876) | (37,131) | (32,876) | (33,740)
Net carrying amount | 70,430 | 31,313 | 70,430 | 31,313 | 30,450
Europe |  |  |  |  |
Changes in gross carrying amount of finite-lived intangible assets |  |  |  |  |
Gross carrying amount | 389,148 | 369,827 | 389,148 | 369,827 | 384,432
Accumulated amortization | (67,801) | (48,510) | (67,801) | (48,510) | (53,493)
Net carrying amount | 321,347 | 321,317 | 321,347 | 321,317 | 330,939
Asia/Pacific |  |  |  |  |
Changes in gross carrying amount of finite-lived intangible assets |  |  |  |  |
Gross carrying amount | 4,296 | 4,025 | 4,296 | 4,025 | 4,240
Accumulated amortization | (556) | (205) | (556) | (205) | (290)
Net carrying amount | $ 3,740 | $ 3,820 | $ 3,740 | $ 3,820 | $ 3,950

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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 55 -Paragraph 40 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482640/350-30-55-40 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482665/350-30-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482686/350-30-45-2 + Details
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