SUPPLEMENTAL DISCLOSURES The following tables present supplemental information related to the consolidated financial statements (in millions). Supplemental Cash Flow Information | | | | | | | | | | | | | | | | | Three Months Ended March 31, | | | 2021 | | 2020 | Cash paid for taxes, net | | $ | 100 | | | $ | 108 | | Cash paid for interest, net | | 188 | | | 174 | | Non-cash investing and financing activities: | | | | | | | | | | | | | | | Accrued purchases of property and equipment | | 23 | | | 59 | | Assets acquired under finance lease and other arrangements | | 12 | | | 58 | |
Cash, Cash Equivalents, and Restricted Cash | | | | | | | | | | | | | | | | | | | | | | | | | March 31, 2021 | | December 31, 2020 | Cash, cash equivalents, and restricted cash: | | | | | | | | | Cash and cash equivalents | | | | | | $ | 2,008 | | | $ | 2,091 | | Restricted cash - other current assets | | | | | | — | | | 31 | | Total cash, cash equivalents, and restricted cash | | | | | | $ | 2,008 | | | $ | 2,122 | | | | | | | | | | | |
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