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SHARE-BASED AWARDS - Stock-Based Compensation Expense (Details) $ in Millions | 6 Months Ended
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Jun. 30, 2022 USD ($) marketConditionAward
Market Condition Award |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Number of awards with satisfied market conditions | marketConditionAward | 0
Unvested Stock Options and Restricted Shares |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Unamortized stock-based compensation | $ | $ 580
Unamortized stock-based compensation period (in years) | 2 years 7 months 6 days

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- Definition Amount of cost not yet recognized for nonvested award under share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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