$CSX
CSX CORP

2010 Q4 Form 10-K Financial Statement

#000027794812000014 Filed on February 21, 2012

View on sec.gov

Income Statement

Concept 2010 Q4 2010 Q3 2010 Q2
Revenue $2.816B $2.666B $2.663B
YoY Change 21.38% 16.47% 21.88%
Cost Of Revenue $845.0M $788.0M $855.0M
YoY Change 10.89% 8.99% 35.28%
Gross Profit $1.971B $1.878B $1.808B
YoY Change 26.51% 19.92% 16.42%
Gross Profit Margin 69.99% 70.44% 67.89%
Selling, General & Admin $871.0M $821.0M $810.0M
YoY Change 16.44% 10.2% 7.71%
% of Gross Profit 44.19% 43.72% 44.8%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization $257.0M $232.0M $230.0M
YoY Change 12.72% 3.57% 1.32%
% of Gross Profit 13.04% 12.35% 12.72%
Operating Expenses $1.127B $1.053B $1.040B
YoY Change 15.59% 8.33% 6.34%
Operating Profit $844.0M $825.0M $768.0M
YoY Change 45.77% 38.89% 33.1%
Interest Expense -$147.0M $131.0M $135.0M
YoY Change 8.09% -194.93% -199.26%
% of Operating Profit -17.42% 15.88% 17.58%
Other Income/Expense, Net $2.000M $8.000M $9.000M
YoY Change -84.62% 100.0% 28.57%
Pretax Income $699.0M $702.0M $642.0M
YoY Change 51.96% 52.61% 43.95%
Income Tax $270.0M $288.0M $228.0M
% Of Pretax Income 38.63% 41.03% 35.51%
Net Earnings $429.0M $414.0M $414.0M
YoY Change 41.58% 42.76% 35.74%
Net Earnings / Revenue 15.23% 15.53% 15.55%
Basic Earnings Per Share $0.36 $0.36
Diluted Earnings Per Share $380.2K $0.36 $0.36
COMMON SHARES
Basic Shares Outstanding 1.134B shares 1.149B shares
Diluted Shares Outstanding 1.145B shares 1.159B shares

Balance Sheet

Concept 2010 Q4 2010 Q3 2010 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments $1.346B $676.0M $689.0M
YoY Change 23.49% -48.83% -41.51%
Cash & Equivalents $1.292B $636.0M $633.0M
Short-Term Investments $54.00M $40.00M $56.00M
Other Short-Term Assets $106.0M $303.0M $293.0M
YoY Change -14.52% 7.45% -8.15%
Inventory $218.0M $225.0M $223.0M
Prepaid Expenses
Receivables $993.0M $1.001B $938.0M
Other Receivables $0.00 $0.00 $0.00
Total Short-Term Assets $2.855B $2.205B $2.143B
YoY Change 11.09% -20.4% -18.7%
LONG-TERM ASSETS
Property, Plant & Equipment $23.80B $23.33B $23.17B
YoY Change 3.19% 1.28% 1.25%
Goodwill $64.00M
YoY Change 0.0%
Intangibles
YoY Change
Long-Term Investments $0.00 $1.126B $1.109B
YoY Change 8.58% 7.98%
Other Assets $353.0M $364.0M $319.0M
YoY Change 113.94% 110.4% 72.43%
Total Long-Term Assets $25.29B $24.82B $24.60B
YoY Change 3.98% 2.37% 2.08%
TOTAL ASSETS
Total Short-Term Assets $2.855B $2.205B $2.143B
Total Long-Term Assets $25.29B $24.82B $24.60B
Total Assets $28.14B $27.03B $26.74B
YoY Change 4.66% 0.03% 0.03%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $1.046B $981.0M $922.0M
YoY Change 8.17% 1.87% 1.99%
Accrued Expenses $520.0M $473.0M $390.0M
YoY Change 35.77% 17.66% 11.75%
Deferred Revenue
YoY Change
Short-Term Debt $0.00 $0.00 $0.00
YoY Change
Long-Term Debt Due $613.0M $605.0M $614.0M
YoY Change 442.48% 91.46% 93.08%
Total Short-Term Liabilities $2.537B $2.540B $2.354B
YoY Change 36.03% 22.35% 20.04%
LONG-TERM LIABILITIES
Long-Term Debt $8.051B $7.297B $7.320B
YoY Change 1.98% -7.7% -7.73%
Other Long-Term Liabilities $1.298B $1.822B $1.843B
YoY Change 1.09% 1.33% -6.35%
Total Long-Term Liabilities $1.298B $9.119B $9.163B
YoY Change 1.09% -6.03% -7.45%
TOTAL LIABILITIES
Total Short-Term Liabilities $2.537B $2.540B $2.354B
Total Long-Term Liabilities $1.298B $9.119B $9.163B
Total Liabilities $19.44B $18.40B $18.18B
YoY Change 7.3% 0.33% -0.6%
SHAREHOLDERS EQUITY
Retained Earnings $9.087B
YoY Change -0.03%
Common Stock $370.0M
YoY Change -21.78%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $8.686B $8.625B $8.561B
YoY Change
Total Liabilities & Shareholders Equity $28.14B $27.03B $26.74B
YoY Change 4.66% 0.03% 0.03%

Cashflow Statement

Concept 2010 Q4 2010 Q3 2010 Q2
OPERATING ACTIVITIES
Net Income $429.0M $414.0M $414.0M
YoY Change 41.58% 42.76% 35.74%
Depreciation, Depletion And Amortization $257.0M $232.0M $230.0M
YoY Change 12.72% 3.57% 1.32%
Cash From Operating Activities $984.0M $855.0M $675.0M
YoY Change 118.18% 38.35% 29.31%
INVESTING ACTIVITIES
Capital Expenditures -$737.0M -$416.0M -$356.0M
YoY Change 86.11% 11.23% 2.3%
Acquisitions
YoY Change
Other Investing Activities $28.00M -$27.00M $50.00M
YoY Change 833.33% -1450.0% 316.67%
Cash From Investing Activities -$709.0M -$443.0M -$306.0M
YoY Change 80.41% 19.09% -8.93%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities 381.0M -409.0M -729.0M
YoY Change -241.64% 258.77% 444.03%
NET CHANGE
Cash From Operating Activities 984.0M 855.0M 675.0M
Cash From Investing Activities -709.0M -443.0M -306.0M
Cash From Financing Activities 381.0M -409.0M -729.0M
Net Change In Cash 656.0M 3.000M -360.0M
YoY Change -410.9% -97.73% -792.31%
FREE CASH FLOW
Cash From Operating Activities $984.0M $855.0M $675.0M
Capital Expenditures -$737.0M -$416.0M -$356.0M
Free Cash Flow $1.721B $1.271B $1.031B
YoY Change 103.19% 28.13% 18.51%

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CY2009 us-gaap Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
-0.016
CY2010 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.034
CY2011 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.022
CY2009 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.021
CY2011Q4 us-gaap Employee Related Liabilities Current
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541000000 USD
CY2010Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
520000000 USD
CY2010 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
24000000 USD
CY2011 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
11000000 USD
CY2009 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
6000000 USD
CY2010 us-gaap Excess Tax Benefit From Share Based Compensation Financing Activities
ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
38000000 USD
CY2011 us-gaap Excess Tax Benefit From Share Based Compensation Financing Activities
ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
35000000 USD
CY2009 us-gaap Excess Tax Benefit From Share Based Compensation Financing Activities
ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
12000000 USD
CY2010 us-gaap Income Loss From Continuing Operations
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1563000000 USD
CY2009 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
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1746000000 USD
CY2011 us-gaap Fiscal Period
FiscalPeriod
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"></font></div><div style="line-height:120%;text-align:justify;text-indent:48px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">CSX follows a </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">52</font><font style="font-family:Arial;font-size:11pt;">/</font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">53</font><font style="font-family:Arial;font-size:11pt;"> week fiscal reporting calendar.&#160;&#160;This fiscal calendar allows every quarter to consistently end on a Friday and typically, to be of equal duration (</font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">13</font><font style="font-family:Arial;font-size:11pt;"> weeks), resulting in a </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">52</font><font style="font-family:Arial;font-size:11pt;"> week fiscal year.&#160;&#160;To maintain this type of reporting calendar every fifth or sixth year (depending on the Gregorian calendar and when leap year falls), an extra week will be included in the fourth quarter (a </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">14</font><font style="font-family:Arial;font-size:11pt;">-week fiscal quarter) and, therefore, that full fiscal year will have </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">53</font><font style="font-family:Arial;font-size:11pt;"> weeks.&#160;&#160;This extra week was added to fourth quarter </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">2010</font><font style="font-family:Arial;font-size:11pt;">.&#160;&#160;Therefore, the fiscal fourth quarter </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">2010</font><font style="font-family:Arial;font-size:11pt;"> consisted of </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">14</font><font style="font-family:Arial;font-size:11pt;"> weeks and fiscal year </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">2010</font><font style="font-family:Arial;font-size:11pt;"> consisted of </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">53</font><font style="font-family:Arial;font-size:11pt;"> weeks ending on </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">December&#160;31, 2010</font><font style="font-family:Arial;font-size:11pt;">.</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;text-indent:48px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Fiscal years </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">2011</font><font style="font-family:Arial;font-size:11pt;"> and </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">2009</font><font style="font-family:Arial;font-size:11pt;"> each consisted of </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">52</font><font style="font-family:Arial;font-size:11pt;"> weeks ending on </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">December&#160;30, 2011</font><font style="font-family:Arial;font-size:11pt;"> and </font><font style="font-family:Arial;font-size:11pt;color:#000000;text-decoration:none;">December&#160;25, 2009</font><font style="font-family:Arial;font-size:11pt;"> respectively.&#160;&#160;Except as otherwise specified, references to full year indicate CSX&#8217;s fiscal periods ended on these dates</font></div></div>
CY2011 us-gaap Fuel Costs
FuelCosts
1668000000 USD
CY2010 us-gaap Fuel Costs
FuelCosts
1212000000 USD
CY2009 us-gaap Fuel Costs
FuelCosts
849000000 USD
CY2010 us-gaap Gain Loss On Disposition Of Property
GainLossOnDispositionOfProperty
-30000000 USD
CY2009 us-gaap Gain Loss On Disposition Of Property
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0 USD
CY2011Q4 us-gaap Goodwill
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64000000 USD
CY2010Q4 us-gaap Goodwill
Goodwill
64000000 USD
CY2009 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
1128000000 USD
CY2011 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
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CY2011 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
2888000000 USD
CY2010 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
2546000000 USD
CY2009 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
0.96
CY2011 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
1.68
CY2010 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
1.37
CY2009 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
0.95
CY2010 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
1.35
CY2011 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
1.67
CY2010 us-gaap Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
0 USD
CY2011 us-gaap Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
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0 USD
CY2009 us-gaap Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
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15000000 USD
CY2011 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
0.00
CY2009 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
0.01
CY2010 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
0.00
CY2009 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
0.01
CY2011 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
0.00
CY2010 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
0.00
CY2010 us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
0 USD
CY2009 us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
0 USD
CY2011 us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
0 USD
CY2010Q4 us-gaap Income Tax Examination Liability Recorded
IncomeTaxExaminationLiabilityRecorded
6000000 USD
CY2011Q4 us-gaap Income Tax Examination Liability Recorded
IncomeTaxExaminationLiabilityRecorded
11000000 USD
CY2011Q4 us-gaap Income Tax Examination Liability Refund Adjustment From Settlement With Taxing Authority
IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthority
1000000 USD
CY2010Q4 us-gaap Income Tax Examination Liability Refund Adjustment From Settlement With Taxing Authority
IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthority
7000000 USD
CY2009Q4 us-gaap Income Tax Examination Liability Refund Adjustment From Settlement With Taxing Authority
IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthority
-6000000 USD
CY2009 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
618000000 USD
CY2010 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
983000000 USD
CY2011 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
1066000000 USD
CY2009 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
610000000 USD
CY2010 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
891000000 USD
CY2011 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
1011000000 USD
CY2011 us-gaap Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
-8000000 USD
CY2010 us-gaap Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
-9000000 USD
CY2009 us-gaap Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
-29000000 USD
CY2009 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
37000000 USD
CY2011 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
63000000 USD
CY2010 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
85000000 USD
CY2011 us-gaap Income Taxes Paid
IncomeTaxesPaid
359000000 USD
CY2010 us-gaap Income Taxes Paid
IncomeTaxesPaid
421000000 USD
CY2009 us-gaap Income Taxes Paid
IncomeTaxesPaid
201000000 USD
CY2009 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
-4000000 USD
CY2009 us-gaap Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
-9000000 USD
CY2010 us-gaap Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
28000000 USD
CY2011 us-gaap Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
23000000 USD
CY2009 us-gaap Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
-28000000 USD
CY2011 us-gaap Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
96000000 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
26000000 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Due In Three Years
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78000000 USD
CY2010 us-gaap Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
22000000 USD
CY2009 us-gaap Increase Decrease In Other Current Liabilities
IncreaseDecreaseInOtherCurrentLiabilities
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CY2011 us-gaap Increase Decrease In Other Current Liabilities
IncreaseDecreaseInOtherCurrentLiabilities
35000000 USD
CY2010 us-gaap Increase Decrease In Other Current Liabilities
IncreaseDecreaseInOtherCurrentLiabilities
123000000 USD
CY2010 us-gaap Interest Expense
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557000000 USD
CY2011 us-gaap Interest Expense
InterestExpense
552000000 USD
CY2009 us-gaap Interest Expense
InterestExpense
558000000 USD
CY2011 us-gaap Interest Paid Net
InterestPaidNet
574000000 USD
CY2009 us-gaap Interest Paid Net
InterestPaidNet
560000000 USD
CY2010 us-gaap Interest Paid Net
InterestPaidNet
564000000 USD
CY2009 us-gaap Labor And Related Expense
LaborAndRelatedExpense
2629000000 USD
CY2011 us-gaap Labor And Related Expense
LaborAndRelatedExpense
3073000000 USD
CY2010 us-gaap Labor And Related Expense
LaborAndRelatedExpense
2957000000 USD
CY2010 us-gaap Lease And Rental Expense
LeaseAndRentalExpense
374000000 USD
CY2011 us-gaap Lease And Rental Expense
LeaseAndRentalExpense
379000000 USD
CY2009 us-gaap Lease And Rental Expense
LeaseAndRentalExpense
391000000 USD
CY2010Q4 us-gaap Liabilities
Liabilities
19441000000 USD
CY2011Q4 us-gaap Liabilities
Liabilities
21005000000 USD
CY2010Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
28141000000 USD
CY2011Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
29473000000 USD
CY2010Q4 us-gaap Liabilities Current
LiabilitiesCurrent
2537000000 USD
CY2011Q4 us-gaap Liabilities Current
LiabilitiesCurrent
2687000000 USD
CY2011Q4 us-gaap Long Term Debt
LongTermDebt
9241000000 USD
CY2010Q4 us-gaap Long Term Debt
LongTermDebt
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CY2011Q4 us-gaap Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
8734000000 USD
CY2010Q4 us-gaap Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
8051000000 USD
CY2010Q4 us-gaap Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
613000000 USD
CY2011Q4 us-gaap Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
507000000 USD
CY2011Q4 us-gaap Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
6776000000 USD
CY2011Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
23000000 USD
CY2011 us-gaap Operating Costs And Expenses
OperatingCostsAndExpenses
2229000000 USD
CY2009 us-gaap Operating Costs And Expenses
OperatingCostsAndExpenses
1999000000 USD
CY2010 us-gaap Operating Income Loss
OperatingIncomeLoss
3071000000 USD
CY2011Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
628000000 USD
CY2011Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
527000000 USD
CY2011Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
780000000 USD
CY2011Q4 us-gaap Materials Supplies And Other
MaterialsSuppliesAndOther
240000000 USD
CY2010Q4 us-gaap Materials Supplies And Other
MaterialsSuppliesAndOther
218000000 USD
CY2010Q4 us-gaap Minority Interest
MinorityInterest
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CY2011Q4 us-gaap Minority Interest
MinorityInterest
13000000 USD
CY2011 us-gaap Multiemployer Plan Period Contributions
MultiemployerPlanPeriodContributions
48000000 USD
CY2010 us-gaap Multiemployer Plan Period Contributions
MultiemployerPlanPeriodContributions
45000000 USD
CY2009 us-gaap Multiemployer Plan Period Contributions
MultiemployerPlanPeriodContributions
35000000 USD
CY2009 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
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CY2011 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-1413000000 USD
CY2010 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
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CY2009 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
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CY2010 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-1771000000 USD
CY2011 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
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CY2009 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
2039000000 USD
CY2011 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
3491000000 USD
CY2010 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
3261000000 USD
CY2010 us-gaap Net Income Loss
NetIncomeLoss
1563000000 USD
CY2011 us-gaap Net Income Loss
NetIncomeLoss
1822000000 USD
CY2009 us-gaap Net Income Loss
NetIncomeLoss
1143000000 USD
us-gaap Net Income Loss
NetIncomeLoss
430000000 USD
CY2010Q2 us-gaap Net Income Loss
NetIncomeLoss
414000000 USD
CY2010Q1 us-gaap Net Income Loss
NetIncomeLoss
305000000 USD
CY2011Q4 us-gaap Net Income Loss
NetIncomeLoss
457000000 USD
CY2011Q3 us-gaap Net Income Loss
NetIncomeLoss
506000000 USD
CY2011Q2 us-gaap Net Income Loss
NetIncomeLoss
395000000 USD
CY2011Q3 us-gaap Net Income Loss
NetIncomeLoss
464000000 USD
CY2010Q3 us-gaap Net Income Loss
NetIncomeLoss
414000000 USD
CY2010 us-gaap Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
1563000000 USD
CY2011 us-gaap Net Income Loss Available To Common Stockholders Diluted
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1823000000 USD
CY2009 us-gaap Net Income Loss Available To Common Stockholders Diluted
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1128000000 USD
CY2011Q4 us-gaap Number Of States In Which Entity Operates
NumberOfStatesInWhichEntityOperates
23 states
CY2010 us-gaap Operating Costs And Expenses
OperatingCostsAndExpenses
2075000000 USD
CY2011 us-gaap Operating Income Loss
OperatingIncomeLoss
3418000000 USD
CY2009 us-gaap Operating Income Loss
OperatingIncomeLoss
2270000000 USD
CY2011Q2 us-gaap Operating Income Loss
OperatingIncomeLoss
773000000 USD
CY2011Q4 us-gaap Operating Income Loss
OperatingIncomeLoss
841000000 USD
CY2011Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
926000000 USD
CY2010Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
825000000 USD
us-gaap Operating Income Loss
OperatingIncomeLoss
846000000 USD
CY2011Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
878000000 USD
CY2010Q1 us-gaap Operating Income Loss
OperatingIncomeLoss
632000000 USD
CY2010Q2 us-gaap Operating Income Loss
OperatingIncomeLoss
768000000 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Due
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459000000 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Due Current
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102000000 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
24000000 USD
CY2011Q4 us-gaap Other Assets Noncurrent
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393000000 USD
CY2010 us-gaap Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
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39000000 USD
CY2009 us-gaap Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease
-68000000 USD
CY2011 us-gaap Other Comprehensive Income Loss Net Of Tax Period Increase Decrease
OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease
-104000000 USD
CY2009 us-gaap Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
-182000000 USD
CY2010 us-gaap Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
52000000 USD
CY2011 us-gaap Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
-35000000 USD
CY2010Q4 us-gaap Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
342000000 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
74000000 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Due Thereafter
OperatingLeasesFutureMinimumPaymentsDueThereafter
155000000 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Receivable
OperatingLeasesFutureMinimumPaymentsReceivable
85000000 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Receivable Current
OperatingLeasesFutureMinimumPaymentsReceivableCurrent
36000000 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Receivable In Five Years
OperatingLeasesFutureMinimumPaymentsReceivableInFiveYears
0 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Receivable In Four Years
OperatingLeasesFutureMinimumPaymentsReceivableInFourYears
0 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Receivable In Three Years
OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears
18000000 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Receivable In Two Years
OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears
31000000 USD
CY2011Q4 us-gaap Operating Leases Future Minimum Payments Receivable Thereafter
OperatingLeasesFutureMinimumPaymentsReceivableThereafter
0 USD
CY2010Q4 us-gaap Other Assets Current
OtherAssetsCurrent
106000000 USD
CY2011Q4 us-gaap Other Assets Current
OtherAssetsCurrent
78000000 USD
CY2011Q4 us-gaap Other Assets Miscellaneous Noncurrent
OtherAssetsMiscellaneousNoncurrent
55000000 USD
CY2010Q4 us-gaap Other Assets Miscellaneous Noncurrent
OtherAssetsMiscellaneousNoncurrent
50000000 USD
CY2010Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
353000000 USD
CY2010Q4 us-gaap Other Liabilities Current
OtherLiabilitiesCurrent
97000000 USD
CY2011Q4 us-gaap Other Liabilities Current
OtherLiabilitiesCurrent
180000000 USD
CY2011Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
1525000000 USD
CY2010Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
1298000000 USD
CY2011 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
22000000 USD
CY2009 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
34000000 USD
CY2010 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
32000000 USD
CY2010 us-gaap Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
0 USD
CY2010 us-gaap Pension Contributions
PensionContributions
0 USD
CY2009 us-gaap Pension Contributions
PensionContributions
250000000 USD
CY2011 us-gaap Pension Contributions
PensionContributions
0 USD
CY2009 us-gaap Proceeds From Divestiture Of Interest In Consolidated Subsidiaries
ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries
21000000 USD
CY2011 us-gaap Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
1200000000 USD
CY2010 us-gaap Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
800000000 USD
CY2009 us-gaap Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
500000000 USD
CY2011Q4 us-gaap Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
346000000 USD
CY2010Q4 us-gaap Other Sundry Liabilities Noncurrent
OtherSundryLiabilitiesNoncurrent
61000000 USD
CY2011Q4 us-gaap Other Sundry Liabilities Noncurrent
OtherSundryLiabilitiesNoncurrent
88000000 USD
CY2009 us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
-9000000 USD
CY2010 us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
39000000 USD
CY2011 us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
38000000 USD
CY2009 us-gaap Payments For Repurchase Of Equity
PaymentsForRepurchaseOfEquity
0 USD
CY2011 us-gaap Payments For Repurchase Of Equity
PaymentsForRepurchaseOfEquity
1564000000 USD
CY2010 us-gaap Payments For Repurchase Of Equity
PaymentsForRepurchaseOfEquity
1452000000 USD
CY2011 us-gaap Payments Of Dividends
PaymentsOfDividends
480000000 USD
CY2010 us-gaap Payments Of Dividends
PaymentsOfDividends
372000000 USD
CY2009 us-gaap Payments Of Dividends
PaymentsOfDividends
345000000 USD
CY2009 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
1426000000 USD
CY2011 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
2297000000 USD
CY2010 us-gaap Payments To Acquire Property Plant And Equipment
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1840000000 USD
CY2009 us-gaap Payments To Acquire Short Term Investments
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0 USD
CY2011 us-gaap Payments To Acquire Short Term Investments
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492000000 USD
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CY2011 us-gaap Proceeds From Payments For Other Financing Activities
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7000000 USD
CY2009 us-gaap Proceeds From Payments For Other Financing Activities
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CY2010 us-gaap Proceeds From Sale Of Property Plant And Equipment
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108000000 USD
CY2011 us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
240000000 USD
CY2009 us-gaap Proceeds From Sale Of Property Plant And Equipment
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45000000 USD
CY2009 us-gaap Proceeds From Stock Options Exercised
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34000000 USD
CY2010 us-gaap Proceeds From Stock Options Exercised
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42000000 USD
CY2011 us-gaap Proceeds From Stock Options Exercised
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29000000 USD
CY2010Q4 us-gaap Property Plant And Equipment Gross
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32065000000 USD
CY2011Q4 us-gaap Property Plant And Equipment Gross
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33704000000 USD
CY2010Q4 us-gaap Property Plant And Equipment Net
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23799000000 USD
CY2011Q4 us-gaap Property Plant And Equipment Net
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24974000000 USD
CY2011Q3 us-gaap Sales Revenue Net
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3019000000 USD
CY2010Q2 us-gaap Sales Revenue Net
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2663000000 USD
CY2010Q3 us-gaap Sales Revenue Net
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2666000000 USD
CY2011Q2 us-gaap Sales Revenue Net
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2810000000 USD
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2816000000 USD
CY2010 us-gaap Repayments Of Long Term Debt
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CY2009 us-gaap Repayments Of Long Term Debt
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323000000 USD
CY2011 us-gaap Repayments Of Long Term Debt
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605000000 USD
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8275000000 USD
CY2010Q4 us-gaap Retained Earnings Accumulated Deficit
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9087000000 USD
CY2010 us-gaap Sales Revenue Net
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10636000000 USD
CY2009 us-gaap Sales Revenue Net
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9041000000 USD
CY2011 us-gaap Sales Revenue Net
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11743000000 USD
CY2010 us-gaap Stock Issued During Period Shares Stock Options Exercised
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7116000 shares
CY2009 us-gaap Stock Issued During Period Shares Stock Options Exercised
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5460000 shares
CY2009 us-gaap Stock Issued During Period Value Conversion Of Convertible Securities
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1000000 USD
CY2011 us-gaap Stock Issued During Period Value Conversion Of Convertible Securities
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5000000 USD
CY2010 us-gaap Stock Issued During Period Value Conversion Of Convertible Securities
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19000000 USD
CY2010Q4 us-gaap Short Term Investments
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54000000 USD
CY2011Q4 us-gaap Significant Change In Unrecognized Tax Benefits Is Reasonably Possible Amount Of Unrecorded Benefit
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4000000 USD
CY2011 us-gaap Stock Issued During Period Shares Stock Options Exercised
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CY2011Q3 us-gaap Sales Revenue Net
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2963000000 USD
CY2011Q4 us-gaap Sales Revenue Net
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2951000000 USD
CY2010Q1 us-gaap Sales Revenue Net
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2491000000 USD
CY2010 us-gaap Stock Issued During Period Value Share Based Compensation
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135000000 USD
CY2011 us-gaap Stock Issued During Period Value Share Based Compensation
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90000000 USD
CY2009 us-gaap Stock Issued During Period Value Share Based Compensation
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53000000 USD
CY2010 us-gaap Stock Repurchased During Period Value
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1452000000 USD
CY2011 us-gaap Stock Repurchased During Period Value
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1564000000 USD
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8468000000 USD
CY2010Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
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8700000000 USD
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7985000000 USD
CY2009Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
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8768000000 USD
CY2011 us-gaap Schedule Of Liability For Unpaid Claims And Claims Adjustment Expense
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<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:justify;text-indent:48px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Undiscounted liabilities recorded related to occupational and asbestos claims were as follows:</font></div><div style="line-height:120%;font-size:11pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="9" rowspan="1"></td></tr><tr><td width="72%" rowspan="1" colspan="1"></td><td width="1%" rowspan="1" colspan="1"></td><td width="1%" rowspan="1" colspan="1"></td><td width="11%" rowspan="1" colspan="1"></td><td width="1%" rowspan="1" colspan="1"></td><td width="1%" rowspan="1" colspan="1"></td><td width="1%" rowspan="1" colspan="1"></td><td width="11%" rowspan="1" colspan="1"></td><td width="1%" rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">December</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">December</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-style:italic;">(Dollars in Millions)</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid 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style="font-family:Arial;font-size:11pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Incurred but not reported claims</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">26</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">25</font></div></td><td style="vertical-align:bottom;" rowspan="1" 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style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">15</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Total liability</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">43</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">40</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:20px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:20px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:20px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:20px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:20px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Asbestos:</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Incurred but not reported claims</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">42</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">40</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Asserted claims</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">26</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">41</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Total liability</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">68</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">$</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:right;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">81</font></div></td><td style="vertical-align:bottom;border-bottom:3px double #000000;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr></table></div></div></div>
CY2008Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
5.98
CY2011Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
5.64
CY2011Q4 us-gaap Short Term Investments
ShortTermInvestments
523000000 USD
CY2011Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
5.96
CY2009Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
6.23
CY2010Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
5.93
CY2011 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod
27000 shares
CY2009 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod
282000 shares
CY2010 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod
6000 shares
CY2011Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice
6.44
CY2009Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice
7.42
CY2010Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice
6.10
CY2009Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
16233000 shares
CY2010Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
9111000 shares
CY2011Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
4145000 shares
CY2008Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
21975000 shares
CY2010Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
5.82
CY2009Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
5.87
CY2010Q4 us-gaap Taxes Payable Current
TaxesPayableCurrent
85000000 USD
CY2011Q4 us-gaap Taxes Payable Current
TaxesPayableCurrent
129000000 USD
CY2011Q4 csx Net Lease Commitments Thereafter
NetLeaseCommitmentsThereafter
155000000 USD
CY2010Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
20000000 USD
CY2009Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
50000000 USD
CY2011Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
22000000 USD
CY2011 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
3000000 USD
CY2010 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
41000000 USD
CY2011 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
5000000 USD
CY2010 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
0 USD
CY2011 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
1000000 USD
CY2010 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
3000000 USD
CY2011 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
10000000 USD
CY2010 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
17000000 USD
CY2011 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
1000000 USD
CY2010 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
9000000 USD
CY2011Q4 us-gaap Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
15000000 USD
CY2011Q4 us-gaap Unrecorded Unconditional Purchase Obligation Balance On Fifth Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary
297000000 USD
CY2011Q4 us-gaap Unrecorded Unconditional Purchase Obligation Balance On First Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary
828000000 USD
CY2011Q4 us-gaap Unrecorded Unconditional Purchase Obligation Balance On Fourth Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary
322000000 USD
CY2011Q4 us-gaap Unrecorded Unconditional Purchase Obligation Balance On Second Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary
357000000 USD
CY2011Q4 us-gaap Unrecorded Unconditional Purchase Obligation Balance On Third Anniversary
UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary
336000000 USD
CY2011Q4 us-gaap Unrecorded Unconditional Purchase Obligation Balance Sheet Amount
UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount
4628000000 USD
CY2011Q4 us-gaap Unrecorded Unconditional Purchase Obligation Due After Five Years
UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears
2488000000 USD
CY2011 us-gaap Use Of Estimates
UseOfEstimates
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:justify;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"></font></div><div style="line-height:120%;text-align:justify;text-indent:48px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires that management make estimates in reporting the amounts of certain assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amount of certain revenues and expenses during the reporting period.&#160;&#160;Actual results may differ from those estimates.&#160;&#160;Critical accounting estimates using management judgment are made for the following areas:</font></div><table cellpadding="0" cellspacing="0" style="padding-top:8px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:72px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:11pt;padding-left:48px;"><font style="font-family:Arial;font-size:11pt;">&#8226;</font></div></td><td style="vertical-align:top;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:justify;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">casualty, environmental and legal reserves (see Note 5, Casualty, Environmental and Other Reserves);</font></div></td></tr></table><table cellpadding="0" cellspacing="0" style="padding-top:8px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:72px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:11pt;padding-left:48px;"><font style="font-family:Arial;font-size:11pt;">&#8226;</font></div></td><td style="vertical-align:top;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:justify;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">pension and post-retirement medical plan accounting (see Note 8, Employee Benefit Plans);</font></div></td></tr></table><table cellpadding="0" cellspacing="0" style="padding-top:8px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:72px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:11pt;padding-left:48px;"><font style="font-family:Arial;font-size:11pt;">&#8226;</font></div></td><td style="vertical-align:top;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:justify;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">depreciation policies for assets under the group-life method (see Note 6, Properties); and</font></div></td></tr></table><table cellpadding="0" cellspacing="0" style="padding-top:8px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:72px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:11pt;padding-left:48px;"><font style="font-family:Arial;font-size:11pt;">&#8226;</font></div></td><td style="vertical-align:top;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:justify;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">income taxes (see Note 12, Income Taxes).</font></div></td></tr></table></div>
CY2011 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
6000000 shares
CY2009 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
11000000 shares
CY2010 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
11000000 shares
CY2011 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
1089000000 shares
CY2009 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
1187000000 shares
CY2010 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
1154000000 shares
CY2011Q4 csx Rail Route Network Distance
RailRouteNetworkDistance
21000 mi
CY2011 csx Real Estate Revenue Gross
RealEstateRevenueGross
51000000 USD
CY2009 csx Real Estate Revenue Gross
RealEstateRevenueGross
60000000 USD
CY2011 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
1083000000 shares
CY2010 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
1143000000 shares
CY2009 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
1176000000 shares
CY2010 csx Accrual For Loss Contingencies Increase Decrease For Revision In Estimate
AccrualForLossContingenciesIncreaseDecreaseForRevisionInEstimate
49000000 USD
CY2009 csx Accrual For Loss Contingencies Increase Decrease For Revision In Estimate
AccrualForLossContingenciesIncreaseDecreaseForRevisionInEstimate
127000000 USD
CY2009 csx Accrual For Loss Contingencies Payments
AccrualForLossContingenciesPayments
178000000 USD
CY2010 csx Accrual For Loss Contingencies Payments
AccrualForLossContingenciesPayments
193000000 USD
CY2011 csx Accrual For Loss Contingencies Payments
AccrualForLossContingenciesPayments
174000000 USD
CY2011 csx Accrual For Loss Contingencies Provision
AccrualForLossContingenciesProvision
137000000 USD
CY2010 csx Accrual For Loss Contingencies Provision
AccrualForLossContingenciesProvision
183000000 USD
CY2009 csx Accrual For Loss Contingencies Provision
AccrualForLossContingenciesProvision
163000000 USD
CY2009Q4 csx All Reserves Total Balance
AllReservesTotalBalance
737000000 USD
CY2008Q4 csx All Reserves Total Balance
AllReservesTotalBalance
879000000 USD
CY2011Q4 csx All Reserves Total Balance
AllReservesTotalBalance
641000000 USD
CY2010Q4 csx All Reserves Total Balance
AllReservesTotalBalance
678000000 USD
CY2011Q4 csx All Reserves Total Current Balance
AllReservesTotalCurrentBalance
183000000 USD
CY2010Q4 csx All Reserves Total Current Balance
AllReservesTotalCurrentBalance
176000000 USD
CY2011Q4 csx All Reserves Total Noncurrent Balance
AllReservesTotalNoncurrentBalance
458000000 USD
CY2010Q4 csx All Reserves Total Noncurrent Balance
AllReservesTotalNoncurrentBalance
502000000 USD
CY2011 csx Cash Equivalents Maximum Maturity Period
CashEquivalentsMaximumMaturityPeriod
P3M
CY2011Q4 csx Casualty And Catastrophic Property Deductible
CasualtyAndCatastrophicPropertyDeductible
50000000 USD
CY2011Q4 csx Casualty And Non Catastrophic Property Deductible
CasualtyAndNonCatastrophicPropertyDeductible
25000000 USD
CY2010 csx Real Estate Revenue Gross
RealEstateRevenueGross
54000000 USD
CY2011 csx Cost Method Investment Maximum Percentage For Treatment
CostMethodInvestmentMaximumPercentageForTreatment
0.20
CY2009 csx Deferred Tax Liabilities Revaluation
DeferredTaxLiabilitiesRevaluation
0 USD
CY2010 csx Deferred Tax Liabilities Revaluation
DeferredTaxLiabilitiesRevaluation
16000000 USD
CY2011 csx Deferred Tax Liabilities Revaluation
DeferredTaxLiabilitiesRevaluation
0 USD
CY2010 csx Effective Income Tax Rate Reconciliation Deferred Tax Liabilities Revaluation
EffectiveIncomeTaxRateReconciliationDeferredTaxLiabilitiesRevaluation
0.006
CY2009 csx Effective Income Tax Rate Reconciliation Deferred Tax Liabilities Revaluation
EffectiveIncomeTaxRateReconciliationDeferredTaxLiabilitiesRevaluation
0.00
CY2011 csx Effective Income Tax Rate Reconciliation Deferred Tax Liabilities Revaluation
EffectiveIncomeTaxRateReconciliationDeferredTaxLiabilitiesRevaluation
0.00
CY2011Q4 csx Maximum Lease Term
MaximumLeaseTerm
30 years
CY2011Q4 csx Net Lease Commitments Due Current Year
NetLeaseCommitmentsDueCurrentYear
66000000 USD
CY2011Q4 csx Net Lease Commitments Due In Five Years
NetLeaseCommitmentsDueInFiveYears
24000000 USD
CY2011Q4 csx Net Lease Commitments Due In Four Years
NetLeaseCommitmentsDueInFourYears
26000000 USD
CY2011Q4 csx Net Lease Commitments Due In Three Years
NetLeaseCommitmentsDueInThreeYears
60000000 USD
CY2011Q4 csx Net Lease Commitments Due In Two Years
NetLeaseCommitmentsDueInTwoYears
43000000 USD
CY2011Q4 csx Net Lease Commitments Total
NetLeaseCommitmentsTotal
374000000 USD
CY2010 csx Number Of Locomotives Under Long Term Maintenance Plan
NumberOfLocomotivesUnderLongTermMaintenancePlan
1869
CY2009 csx Number Of Locomotives Under Long Term Maintenance Plan
NumberOfLocomotivesUnderLongTermMaintenancePlan
1891
CY2011 csx Number Of Locomotives Under Long Term Maintenance Plan
NumberOfLocomotivesUnderLongTermMaintenancePlan
1943
CY2011Q4 csx Number Of Short Line And Regional Railroads Served
NumberOfShortLineAndRegionalRailroadsServed
240 railroads
CY2011 csx Number Weeks Fiscal Quarter
NumberWeeksFiscalQuarter
P13W
CY2011Q4 csx Percentage Economic Interest In Related Party
PercentageEconomicInterestInRelatedParty
0.42
csx Number Weeks Fiscal Quarter
NumberWeeksFiscalQuarter
P14W
CY2011 csx Number Weeks Fiscal Year Reporting Calendar
NumberWeeksFiscalYearReportingCalendar
P52W
CY2009 csx Number Weeks Fiscal Year Reporting Calendar
NumberWeeksFiscalYearReportingCalendar
P52W
CY2010 csx Number Weeks Fiscal Year Reporting Calendar
NumberWeeksFiscalYearReportingCalendar
P53W
CY2011Q4 csx Percentage Of Assets Depreciated Under Group Life Method
PercentageOfAssetsDepreciatedUnderGroupLifeMethod
0.85
CY2010Q4 csx Percentage Of Assets Depreciated Under Group Life Method
PercentageOfAssetsDepreciatedUnderGroupLifeMethod
0.85
CY2011Q4 csx Percentage Of Labor Cost Rail Installation Deconstruction Of Old Track
PercentageOfLaborCostRailInstallationDeconstructionOfOldTrack
0.20
CY2011Q4 csx Percentage Of Labor Cost Rail Installation Installation Of New Track
PercentageOfLaborCostRailInstallationInstallationOfNewTrack
0.80
CY2011Q4 csx Percentage Of Locomotive Fleet Under Long Term Maintenance Program
PercentageOfLocomotiveFleetUnderLongTermMaintenanceProgram
0.46
CY2011Q4 csx Percentage Voting Interest In Related Party
PercentageVotingInterestInRelatedParty
0.50
CY2011 csx Short Term Investments Maximum Maturity Period
ShortTermInvestmentsMaximumMaturityPeriod
P1Y
CY2011 csx Short Term Investments Minimum Maturity Period
ShortTermInvestmentsMinimumMaturityPeriod
P3M
CY2011 dei Entity Filer Category
EntityFilerCategory
Large Accelerated Filer
CY2011Q3 dei Entity Public Float
EntityPublicFloat
26000000000 USD
CY2011 dei Entity Registrant Name
EntityRegistrantName
CSX CORP
CY2011 dei Entity Voluntary Filers
EntityVoluntaryFilers
No
CY2011 csx Tax Free Federal Reimbursement Received For Prescription Drug Claims
TaxFreeFederalReimbursementReceivedForPrescriptionDrugClaims
2000000 USD
CY2009 csx Tax Free Federal Reimbursement Received For Prescription Drug Claims
TaxFreeFederalReimbursementReceivedForPrescriptionDrugClaims
3000000 USD
CY2010 csx Tax Free Federal Reimbursement Received For Prescription Drug Claims
TaxFreeFederalReimbursementReceivedForPrescriptionDrugClaims
5000000 USD
CY2011 dei Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
Yes
CY2011 dei Amendment Flag
AmendmentFlag
false
CY2011 dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-30
CY2011 dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
FY
CY2011 dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2011
CY2011 dei Document Period End Date
DocumentPeriodEndDate
2011-12-30
CY2011 dei Document Type
DocumentType
10-K
CY2011 dei Entity Central Index Key
EntityCentralIndexKey
0000277948
CY2012Q1 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
1052267692 shares
CY2011 dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes

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