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Leases - Supplemental Balance Sheet Information (Details) - USD ($) $ in Millions | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
ROU assets |  |
Other assets | $ 128 | $ 58
Total other assets | 128 | 71
Lease liabilities |  |
Accounts payable and accrued liabilities (current) | 35 | 21
Other long-term liabilities (non-current) | 99 | 42
Total operating lease liabilities | 134 | 76
ROU assets |  |
Property, equipment, and capitalized software, net | 206 | 216
Lease liabilities |  |
Accounts payable and accrued liabilities (current) | 15 | 12
Finance lease liabilities (non-current) | 219 | 225
Total finance lease liabilities | $ 234 | $ 237
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] | Other assets | Other assets
Finance Lease, Liability, Current, Statement of Financial Position [Extensible List] | Accounts Payable and Accrued Liabilities, Current | Accounts Payable and Accrued Liabilities, Current
Finance Lease, Liability, Current, Statement of Financial Position [Extensible List] | Accounts Payable and Accrued Liabilities, Current | Accounts Payable and Accrued Liabilities, Current
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List] | Other long-term liabilities | Other long-term liabilities
Magellan Complete Care acquisition opening balance |  |
ROU assets |  |
Total other assets | $ 0 | $ 13
Lease liabilities |  |
Total operating lease liabilities | $ 0 | $ 13

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