Leases - Maturity of Lease Liabilities (Details) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
Operating
2022	$ 92
2023	75
2024	63
2025	50
2026	38
Thereafter	252
Total	570
Less: Present value discount	(154)
Lease liabilities	416	$ 395
Finance
2022	18
2023	15
2024	14
2025	12
2026	7
Thereafter	60
Total	126
Less: Present value discount	(55)
Lease liabilities	71	81
Equity Method Investees \| Agreement to store at facilities owned by equity method investee
Finance
2022	6
2023	6
2024	6
2025	6
2026	6
Thereafter	58
Lease liabilities	$ 35	$ 36
Ownership interest in unconsolidated entity	50.00%

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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