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Operating Costs and Expenses (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Operating Costs and Expenses [Abstract]    
Programming $ 2,799 $ 2,977
Other costs of revenue 1,328 1,108
Costs to service customers 2,095 1,959
Sales and marketing 946 880
Other expense 1,343 1,210
Operating costs and expenses (exclusive of items shown separately in the consolidated statements of operations) $ 8,511 $ 8,134