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Identifiable Intangible Assets from Acquisitions - Summary of Identifiable Intangible Assets from Acquisitions (Detail) - USD ($) $ in Thousands | Mar. 31, 2022 | Dec. 31, 2021
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Acquired Finite Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | $ 26,530 | $ 26,530
Accumulated Amortization | (17,388) | (16,857)
Impairment | (4,959) | (4,959)
Net Carrying Amount | 4,183 | 4,714
Customer Relationships |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 13,018 | 13,018
Accumulated Amortization | (7,059) | (6,679)
Impairment | (3,430) | (3,430)
Net Carrying Amount | 2,529 | 2,909
Technologies |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 9,369 | 9,369
Accumulated Amortization | (7,022) | (6,905)
Impairment | (1,062) | (1,062)
Net Carrying Amount | 1,285 | 1,402
Non-compete Agreements |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 3,409 | 3,409
Accumulated Amortization | (2,694) | (2,660)
Impairment | (346) | (346)
Net Carrying Amount | 369 | 403
Tradenames |  |
Acquired Finite Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 734 | 734
Accumulated Amortization | (613) | (613)
Impairment | $ (121) | $ (121)

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