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Acquisitions - Additional Information (Detail) | 6 Months Ended
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Jun. 30, 2021 USD ($) Acquisition
Business Acquisition [Line Items] |
Number of acquisitions | Acquisition | 2
Purchase price consideration | $ 119,000,000
Aggregate purchase price cash consideration, including working capital adjustments | 96,000,000
Contingent consideration | 23,000,000
Goodwill | 66,000,000
Intangible assets | $ 11,000,000
Business combination, fair value measurement period | one year
Acquisition related costs | $ 1,000,000
Other Current Liabilities [Member] |
Business Acquisition [Line Items] |
Contingent consideration | 19,000,000
Other Long-term Liabilities [Member] |
Business Acquisition [Line Items] |
Contingent consideration | $ 4,000,000
Minimum [Member] |
Business Acquisition [Line Items] |
Business combination, contingent consideration, liability, measurement input | 14.5
Maximum [Member] |
Business Acquisition [Line Items] |
Business combination, contingent consideration, liability, measurement input | 14.7
Maximum [Member] | Acquisition One [Member] |
Business Acquisition [Line Items] |
Payment for contingent | $ 6,000,000
Maximum [Member] | Acquisition Two [Member] |
Business Acquisition [Line Items] |
Payment for contingent | $ 0

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- Definition This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=116868678&loc=d3e1043-128460 + Details
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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. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6613-128477 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6578-128477 + Details
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