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Commitments and Contingencies - Additional Information (Detail) $ in Millions | Sep. 30, 2022 USD ($) | Sep. 14, 2022 claim | Aug. 31, 2022 patent | Jul. 15, 2022 patent | Mar. 02, 2022 patent | Jan. 06, 2022 claim | Dec. 31, 2021 USD ($) | Jul. 23, 2021 patent | Mar. 15, 2021 patent | Sep. 18, 2020 petition patent | Jul. 21, 2020 patent | Sep. 17, 2019 patent | Feb. 28, 2018 claim | Feb. 16, 2018 claim | Feb. 05, 2018 claim | Sep. 30, 2017 claim
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Other Commitments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Escrow deposit | $ | $ 0 |  |  |  |  |  | $ 55 |  |  |  |  |  |  |  |  |
Outstanding letters of credit | $ | 16 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Outstanding surety bonds | $ | $ 13 |  |  |  |  |  | $ 12 |  |  |  |  |  |  |  |  |
Number of patents infringed |  |  |  |  |  |  |  |  | 2 | 3 | 5 | 7 |  |  |  |
Number of petitions filed |  |  |  |  |  |  |  | 1 |  | 4 |  |  |  |  |  |
Number of patents in favor |  |  |  | 2 |  |  |  |  |  |  |  |  |  |  |  |
Number of petitions previously denied |  |  | 2 |  |  |  |  |  |  |  |  |  |  |  |  |
Number of patents vacated |  |  | 1 |  |  |  |  |  |  |  |  |  |  |  |  |
Number of remaining inter parties review |  |  |  |  | 2 |  |  |  |  |  |  |  |  |  |  |
Class Action Lawsuits |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of pending claims | claim |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2
Shareholder Derivative Lawsuits |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of pending claims | claim |  | 3 |  |  |  | 3 |  |  |  |  |  |  | 4 | 2 | 2 |

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- Definition The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.10) -URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 954 -SubTopic 440 -Section 50 -Paragraph 1 -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=6491277&loc=d3e6429-115629 + Details
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- Definition The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. + References No definition available. + Details
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- Definition Number of pending claims pertaining to a loss contingency. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=121557415&loc=d3e14435-108349 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 9 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=121557415&loc=d3e14557-108349 + Details
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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. + References No definition available. + Details
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- Definition Loss Contingency, Number Of Patents Vacated + References No definition available. + Details
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- Definition Loss Contingency, Number Of Petitions In Favor + References No definition available. + Details
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- Definition Loss Contingency, Number Of Petitions Previously Denied + References No definition available. + Details
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- Details
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