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Financial Instruments - Schedule of Company's Financial Assets and Liabilities (Detail) - USD ($) $ in Millions | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | --- | ---
Financial assets |  |  |
Cash, cash equivalents and restricted cash equivalents | $ 2,948 | $ 3,374 | $ 1,392
Accounts receivable | 6,307 | 6,394 |
Warrants and public and private equity investments | 561 | 267 |
Long-term receivables included in other assets [note 12] | 184 | 209 |
Total | 10,000 | 10,244 |
Financial liabilities |  |  |
Long-term debt (including portion due within one year) | 3,993 | 4,102 |
Accounts payable | 6,465 | 6,266 |
Total | 10,458 | 10,368 |
Foreign currency contracts designated as effective hedges, measured at fair value |  |  |
Derivative assets designated as effective hedges, measured at fair value | 45 | 68 |
Derivative liabilities designated as effective hedges, measured at fair value | (20) | (16) |
Foreign Exchange Contract [Member] |  |  |
Foreign currency contracts designated as effective hedges, measured at fair value |  |  |
Assets, Net amounts | 25 | 52 |
Prepaid Expenses and Other [Member] | Foreign Exchange Contract [Member] |  |  |
Foreign currency contracts designated as effective hedges, measured at fair value |  |  |
Derivative assets designated as effective hedges, measured at fair value | 34 | 52 |
Other Assets [Member] | Foreign Exchange Contract [Member] |  |  |
Foreign currency contracts designated as effective hedges, measured at fair value |  |  |
Derivative assets designated as effective hedges, measured at fair value | 11 | 16 |
Other Accrued Liabilities [Member] | Foreign Exchange Contract [Member] |  |  |
Foreign currency contracts designated as effective hedges, measured at fair value |  |  |
Derivative liabilities designated as effective hedges, measured at fair value | (12) | (11) |
Other Long-term Liabilities [Member] | Foreign Exchange Contract [Member] |  |  |
Foreign currency contracts designated as effective hedges, measured at fair value |  |  |
Derivative liabilities designated as effective hedges, measured at fair value | $ (8) | $ (5) |

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- Definition Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(a)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 852 -SubTopic 10 -Section 55 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=84165509&loc=d3e56426-112766 + Details
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