v3.20.1

Variable Interest Entities and Unconsolidated Investments (Unconsolidated VIEs) (Details) - USD ($) $ in Millions | Mar. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Schedule of Equity Method Investments [Line Items] |  |  |
Equity method investment, ownership percentage |  | 50.00% |
Equity method investments |  | $ 63 | $ 70
Greenfield |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Equity method investment, ownership percentage |  | 50.00% |
Equity method investments | [1] | $ 60 | 66
Calpine Receivables |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Equity method investment, ownership percentage |  | 100.00% |
Equity method investments |  | $ 3 | $ 4
[1] | Includes our share of AOCI related to interest rate hedging instruments associated with our unconsolidated subsidiary Greenfield LP’s debt.

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