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MARKETABLE SECURITIES AND LONG-TERM INVESTMENTS - Additional Information (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Gain (Loss) on Securities [Line Items] |  |  |
Marketable securities pledged as collateral | $ 333 | $ 336 |
Gross realized gains on sales of marketable securities | 0 | 7 | $ 5
Gross realized losses on sales of marketable securities | 3 | 2 | 0
Impairment charge | 0 | 0 | $ 0
Payments to acquire equity method investments | 252 |  |
Equity method investments | 256 | 28 |
Equity securities accounted for under measurement alternative | 31 | 26 |
Variable Life Insurance Policy |  |  |
Gain (Loss) on Securities [Line Items] |  |  |
Investments and restricted cash | $ 18 | $ 23 |

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- Definition Amount of restricted investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 954 -SubTopic 210 -Section 45 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=120413173&loc=SL6242262-115580 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 30 -Section 50 -Paragraph 1A -Subparagraph (b)(1)(i) -URI https://asc.fasb.org/extlink&oid=109249958&loc=SL6224234-111729 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 954 -SubTopic 210 -Section 50 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=127002003&loc=SL6242269-115581 + Details
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