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Summarized Consolidating Financial Data - Consolidating Income Statements (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017
Consolidated Income Statement |  |  |  |
Revenues | $ 3,102 | $ 2,933 | $ 5,978 | $ 5,802
Operating Expenses | 1,819 | 1,976 | 3,651 | 4,076
Operating Income | 1,283 | 957 | 2,327 | 1,726
Equity in Earnings of Subsidiaries | 0 | 0 | 0 | 0
Interest (Expense) / Benefit | (157) | (137) | (306) | (274)
Other Income / (Expense) - Net | 18 | 7 | 35 | (43)
Earnings Before Income Taxes | 1,144 | 827 | 2,056 | 1,409
Income Tax Benefit / (Expense) | (267) | (317) | (484) | (537)
Net Earnings | 877 | 510 | 1,572 | 872
Total Comprehensive Earnings | 881 | 575 | 1,477 | 943
Eliminations and Other |  |  |  |
Consolidated Income Statement |  |  |  |
Revenues | 19 | 19 | 38 | 37
Operating Expenses | (45) | (54) | (78) | (76)
Operating Income | 64 | 73 | 116 | 113
Equity in Earnings of Subsidiaries | (942) | (612) | (1,700) | (1,034)
Interest (Expense) / Benefit | 32 | 14 | 56 | 29
Other Income / (Expense) - Net | (17) | (2) | (27) | (8)
Earnings Before Income Taxes | (863) | (527) | (1,555) | (900)
Income Tax Benefit / (Expense) | (19) | (30) | (31) | (46)
Net Earnings | (882) | (557) | (1,586) | (946)
Total Comprehensive Earnings | (881) | (558) | (1,581) | (945)
CSX Corporation |  |  |  |
Consolidated Income Statement |  |  |  |
Revenues | 0 | 0 | 0 | 0
Operating Expenses | (84) | 6 | (162) | (42)
Operating Income | 84 | (6) | 162 | 42
Equity in Earnings of Subsidiaries | 942 | 612 | 1,700 | 1,034
Interest (Expense) / Benefit | (181) | (143) | (345) | (285)
Other Income / (Expense) - Net | 6 | 2 | 10 | 5
Earnings Before Income Taxes | 851 | 465 | 1,527 | 796
Income Tax Benefit / (Expense) | 26 | 45 | 45 | 76
Net Earnings | 877 | 510 | 1,572 | 872
Total Comprehensive Earnings | 881 | 575 | 1,477 | 943
CSX Transportation |  |  |  |
Consolidated Income Statement |  |  |  |
Revenues | 3,083 | 2,914 | 5,940 | 5,765
Operating Expenses | 1,948 | 2,024 | 3,891 | 4,194
Operating Income | 1,135 | 890 | 2,049 | 1,571
Equity in Earnings of Subsidiaries | 0 | 0 | 0 | 0
Interest (Expense) / Benefit | (8) | (8) | (17) | (18)
Other Income / (Expense) - Net | 29 | 7 | 52 | (40)
Earnings Before Income Taxes | 1,156 | 889 | 2,084 | 1,513
Income Tax Benefit / (Expense) | (274) | (332) | (498) | (567)
Net Earnings | 882 | 557 | 1,586 | 946
Total Comprehensive Earnings | $ 881 | $ 558 | $ 1,581 | $ 945

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