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Summarized Consolidating Financial Data - Consolidating Income Statements (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 23, 2016 | Sep. 25, 2015 | Sep. 23, 2016 | Sep. 25, 2015
Consolidated Income Statement |  |  |  |
Revenue | $ 2,710 | $ 2,939 | $ 8,032 | $ 9,030
Expense | 1,869 | 2,006 | 5,647 | 6,237
Operating Income | 841 | 933 | 2,385 | 2,793
Equity in Earnings of Subsidiaries | 0 | 0 | 0 | 0
Interest (Expense) / Benefit | (139) | (136) | (423) | (404)
Other Income / (Expense) - Net | 13 | 2 | 28 | 8
Earnings Before Income Taxes | 715 | 799 | 1,990 | 2,397
Income Tax Benefit / (Expense) | (260) | (292) | (734) | (895)
Net Earnings | 455 | 507 | 1,256 | 1,502
Total Comprehensive Earnings | 465 | 518 | 1,282 | 1,523
CSX Corporation |  |  |  |
Consolidated Income Statement |  |  |  |
Revenue | 0 | 0 | 0 | 0
Expense | (63) | (154) | (202) | (448)
Operating Income | 63 | 154 | 202 | 448
Equity in Earnings of Subsidiaries | 505 | 496 | 1,399 | 1,482
Interest (Expense) / Benefit | (141) | (134) | (425) | (399)
Other Income / (Expense) - Net | 0 | (1) | 1 | (4)
Earnings Before Income Taxes | 427 | 515 | 1,177 | 1,527
Income Tax Benefit / (Expense) | 28 | (8) | 79 | (25)
Net Earnings | 455 | 507 | 1,256 | 1,502
Total Comprehensive Earnings | 465 | 518 | 1,282 | 1,523
CSX Transportation |  |  |  |
Consolidated Income Statement |  |  |  |
Revenue | 2,691 | 2,920 | 7,974 | 8,972
Expense | 1,960 | 2,182 | 5,985 | 6,765
Operating Income | 731 | 738 | 1,989 | 2,207
Equity in Earnings of Subsidiaries | 1 | 0 | 1 | 0
Interest (Expense) / Benefit | (7) | (8) | (27) | (24)
Other Income / (Expense) - Net | 9 | 5 | 24 | 18
Earnings Before Income Taxes | 734 | 735 | 1,987 | 2,201
Income Tax Benefit / (Expense) | (268) | (273) | (735) | (824)
Net Earnings | 466 | 462 | 1,252 | 1,377
Total Comprehensive Earnings | 467 | 462 | 1,253 | 1,374
Eliminations and Other |  |  |  |
Consolidated Income Statement |  |  |  |
Revenue | 19 | 19 | 58 | 58
Expense | (28) | (22) | (136) | (80)
Operating Income | 47 | 41 | 194 | 138
Equity in Earnings of Subsidiaries | (506) | (496) | (1,400) | (1,482)
Interest (Expense) / Benefit | 9 | 6 | 29 | 19
Other Income / (Expense) - Net | 4 | (2) | 3 | (6)
Earnings Before Income Taxes | (446) | (451) | (1,174) | (1,331)
Income Tax Benefit / (Expense) | (20) | (11) | (78) | (46)
Net Earnings | (466) | (462) | (1,252) | (1,377)
Total Comprehensive Earnings | $ (467) | $ (462) | $ (1,253) | $ (1,374)

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