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Consolidated Balance Sheets (Parenthetical) - USD ($) | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Accounts Receivable, Allowance for Credit Loss, Current | $ 5,000,000 | $ 13,000,000
Finite-Lived Intangible Assets, Accumulated Amortization | 385,000,000 | 330,000,000
Other Noncurrent Assets, Allowance | 23,000,000 | 21,000,000
Non Recourse Debt Current | 1,367,000,000 | 1,430,000,000
Non Recourse Debt Non Current | $ 13,603,000,000 | $ 15,005,000,000
Preferred Stock, Shares Authorized | 50,000,000 |
Preferred Stock, Shares Issued | 1,043,050 |
Common stock, par value (in dollars per share) | $ 0.01 | $ 0.01
Common stock, shares authorized (in shares) | 1,200,000,000 | 1,200,000,000
Common stock, shares issued (in shares) | 818,717,043 | 818,398,654
Common stock, shares outstanding (in shares) | 666,793,625 | 665,370,128
Treasury stock, shares (in shares) | 151,923,418 | 153,028,526
Preferred stock (without par value, 50,000,000 shares authorized; 1,043,050 issued and outstanding at December 31, 2021) | $ 825,000,000 | $ 0
Common stock ($0.01 par value, 1,200,000,000 shares authorized; 818,717,043 issued and 666,793,625 outstanding at December 31, 2021 and 818,398,654 issued and 665,370,128 outstanding at December 31, 2020) | 8,000,000 | 8,000,000
Consolidated Variable Interest Entities [Member] |  |
Non Recourse Debt Current | 302,000,000 | 336,000,000
Non Recourse Debt Non Current | $ 2,223,000,000 | $ 3,918,000,000

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- Definition The current portion of the entity's non-recourse debt. Non-recourse debt is secured by the capital stock, physical assets, contracts and cash flows of the related subsidiary. The risk is limited to the respective subsidiary business and is without recourse to the Parent Company and other subsidiaries. + References No definition available. + Details
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