Schedule of Notes Payable (Details) - USD ($) $ in Millions	Sep. 30, 2020	Dec. 31, 2019
Debt Disclosure [Abstract]
Notes Payable - Other	$ 11	$ 6
Notes Payable, Related Parties, Current	18	32
Notes Payable	$ 29	$ 38
Short-term Debt, Weighted Average Interest Rate, at Point in Time	1.22%	1.88%

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- Definition

Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

+ References

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- Definition

The amount for notes payable (written promise to pay), due to related parties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References

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Including the current and noncurrent portions, the carrying value as of the balance sheet date of notes payable to banks, excluding mortgage notes, initially due beyond one year or beyond the operating cycle if longer.

+ References

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Weighted average interest rate of short-term debt outstanding calculated at point in time.

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