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v3.22.2.2

Segment Information - Segment Results and Operating Revenue (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Operating revenues by products and services |  |  |  |
Revenue | $ 4,390 | $ 4,887 | $ 13,678 | $ 14,840
Cost of services and products | 1,999 | 2,151 | 6,042 | 6,402
Selling, general and administrative | 792 | 654 | 2,407 | 2,172
Gain on sale of business | (593) |  | (593) | 0
Less: stock-based compensation | (23) | (27) | (71) | (89)
Total expense | 2,175 | 2,778 | 7,785 | 8,485
Total adjusted EBITDA | 2,215 | 2,109 | 5,893 | 6,355
Operating Segments |  |  |  |
Operating revenues by products and services |  |  |  |
Revenue | 4,390 | 4,887 | 13,678 | 14,840
Cost of services and products | 817 | 903 | 2,543 | 2,733
Selling, general and administrative | 432 | 421 | 1,284 | 1,307
Gain on sale of business | 0 |  | 0 |
Less: stock-based compensation | 0 | 0 | 0 | 0
Total expense | 1,249 | 1,324 | 3,827 | 4,040
Total adjusted EBITDA | 3,141 | 3,563 | 9,851 | 10,800
Operating Segments | Business |  |  |  |
Operating revenues by products and services |  |  |  |
Revenue | 3,217 | 3,508 | 10,034 | 10,625
Cost of services and products | 792 | 867 | 2,452 | 2,614
Selling, general and administrative | 263 | 293 | 845 | 892
Gain on sale of business | 0 |  | 0 |
Less: stock-based compensation | 0 | 0 | 0 | 0
Total expense | 1,055 | 1,160 | 3,297 | 3,506
Total adjusted EBITDA | 2,162 | 2,348 | 6,737 | 7,119
Operating Segments | Mass Markets |  |  |  |
Operating revenues by products and services |  |  |  |
Revenue | 1,173 | 1,379 | 3,644 | 4,215
Cost of services and products | 25 | 36 | 91 | 119
Selling, general and administrative | 169 | 128 | 439 | 415
Gain on sale of business | 0 |  | 0 |
Less: stock-based compensation | 0 | 0 | 0 | 0
Total expense | 194 | 164 | 530 | 534
Total adjusted EBITDA | 979 | 1,215 | 3,114 | 3,681
Segment Reconciling Items |  |  |  |
Operating revenues by products and services |  |  |  |
Revenue | 0 | 0 | 0 | 0
Cost of services and products | 1,182 | 1,248 | 3,499 | 3,669
Selling, general and administrative | 360 | 233 | 1,123 | 865
Gain on sale of business | (593) |  | (593) |
Less: stock-based compensation | (23) | (27) | (71) | (89)
Total expense | 926 | 1,454 | 3,958 | 4,445
Total adjusted EBITDA | $ (926) | $ (1,454) | $ (3,958) | $ (4,445)

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