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Accounting Policies - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Jun. 30, 2021 | Mar. 31, 2021 | Jun. 30, 2022
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |  |  |
Expense related to valuation of inventory |  | $ 20 |
Accrued freight charges adjustments | $ 8 |  |
Prepaid Expenses and Other Current Assets |  |  |
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |  |  |
Restricted cash | 86 |  | $ 65
Other Assets |  |  |
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |  |  |
Restricted cash | $ 18 |  | $ 14

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