Contingencies (Tables)

12 Months Ended

Dec. 31, 2021

Commitments and Contingencies Disclosure [Abstract]

Contingent Contractual Obligations

The following table summarizes the Parent Company's contingent contractual obligations as of December 31, 2021. Amounts presented in the following table represent the Parent Company's current undiscounted exposure to guarantees and the range of maximum undiscounted potential exposure. The maximum exposure is not reduced by the amounts, if any, that could be recovered under the recourse or collateralization provisions in the guarantees. There were 9 obligations made by the Parent Company for the direct benefit of the lenders associated with the non-recourse debt of its businesses.

Contingent Contractual Obligations	Amount (in millions)		Number of Agreements	Maximum Exposure Range for Each Agreement (in millions)
Guarantees and commitments	$	2,162	90	$0 — 400
Letters of credit under the unsecured credit facilities	119		31	$0 — 42
Letters of credit under the revolving credit facility	48		26	$0 — 16
Surety bond	2		2	$1
Total	$	2,331	149