Goodwill and Intangibles Assets - Schedule of Finite-Lived Intangible Assets (Details) - USD ($) |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2021 |
Sep. 30, 2020 |
Sep. 30, 2021 |
Sep. 30, 2020 |
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| Finite-lived Intangible Assets [Roll Forward] | ||||
| Beginning balance | $ 200,066,000 | $ 187,971,000 | ||
| Acquisitions (Note 3) | 0 | 81,100,000 | ||
| Additions | 6,616,000 | 388,000 | ||
| Amortization | $ (16,574,000) | $ (15,968,000) | (49,988,000) | (44,425,000) |
| Impairment losses | 0 | 0 | 0 | (86,000) |
| Ending balance | $ 156,694,000 | $ 224,948,000 | $ 156,694,000 | $ 224,948,000 |
| X | ||||||||||
- 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. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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