Investments and Fair Value Measurements - Schedule of Changes in Fair Value of Estimated Contingent Consideration (Detail) - Level 3 - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | 12 Months Ended | |
|---|---|---|---|---|
Jun. 30, 2021 |
Mar. 31, 2021 |
Sep. 30, 2021 |
Dec. 31, 2020 |
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| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||||
| Beginning balance | $ 18,588 | $ 16,402 | $ 16,402 | $ 15,921 |
| Payments of contingent consideration | (260) | (114) | (3,370) | (741) |
| Non-cash changes in fair value of estimated contingent consideration | 1,600 | 2,300 | 670 | 1,222 |
| Ending balance | $ 19,928 | $ 18,588 | $ 17,228 | $ 16,402 |
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- Definition Fair value measurement with unobservable inputs non cash changes in fair value of estimated contingent consideration. No definition available.
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- Definition Amount of liability recognized arising from contingent consideration in a business combination. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount of settlements of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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