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CORRECTION OF PREVIOUSLY ISSUED QUARTERLY FINANCIAL INFORMATION - Consolidated Statement Of Cash Flows (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Dec. 31, 2021 | Sep. 30, 2021 | Jun. 30, 2021 | Mar. 31, 2021 | Mar. 31, 2020 | Jun. 30, 2020 | Sep. 30, 2020 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Cash flows from operating activities: |  |  |  |  |  |  |  |  |  |
Net cash provided by operating activities | $ 0 | $ 0 | $ 0 | $ 0 |  |  |  | $ 657 | $ 649 | $ 639
Cash flows from investing activities: |  |  |  |  |  |  |  |  |  |
Net cash used in investing activities | 0 | 0 | 0 | 0 |  |  |  | (358) | (1,106) | (69)
Cash flows from financing activities: |  |  |  |  |  |  |  |  |  |
Net cash (used in) provided by financing activities | $ 0 | $ 0 | $ 0 | $ 0 |  |  |  | (379) | 476 | (472)
As Previously Issued |  |  |  |  |  |  |  |  |  |
Cash flows from operating activities: |  |  |  |  |  |  |  |  |  |
Net cash provided by operating activities |  |  |  |  |  |  |  | 657 | 635 | 633
Cash flows from financing activities: |  |  |  |  |  |  |  |  |  |
Net cash (used in) provided by financing activities |  |  |  |  |  |  |  | (379) | 490 | (466)
Adjustment |  |  |  |  |  |  |  |  |  |
Cash flows from operating activities: |  |  |  |  |  |  |  |  |  |
Net cash provided by operating activities |  |  |  |  | $ 6 | $ 12 | $ 13 | 0 | 14 | 6
Cash flows from financing activities: |  |  |  |  |  |  |  |  |  |
Net cash (used in) provided by financing activities |  |  |  |  | $ 6 | $ 12 | $ 13 | $ 0 | $ (14) | $ (6)

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- Definition Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3521-108585 + Details
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- Definition Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3521-108585 + Details
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- Definition Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3536-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3521-108585 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 + Details
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