Acquisitions - Summary of Recognized Identified Assets Acquired and Liabilities Assumed (Detail) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
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| Business Acquisition [Line Items] | ||
| Goodwill | $ 121,169 | $ 131,255 |
| CIRC [Member] | ||
| Business Acquisition [Line Items] | ||
| Current assets | 68,667 | |
| Vehicles | 140 | |
| Net liabilities assumed | (975) | |
| Total assets acquired, net | 73,291 | |
| Total purchase price | 190,000 | |
| Goodwill | 116,709 | |
| CIRC [Member] | Customer relationships [Member] | ||
| Business Acquisition [Line Items] | ||
| Intangible | 1,621 | |
| CIRC [Member] | Government relationships [Member] | ||
| Business Acquisition [Line Items] | ||
| Intangible | $ 3,838 |
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- Definition Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Vehicles No definition available.
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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 consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of identifiable intangible assets recognized as of the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of liabilities assumed at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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