Norfolk Southern Corporation Presentation Networks

Line Image Concept Label Concept Type Period type Balance Concept name
* Network: (104050 - Statement - Consolidated Statements of Income (Unaudited))
1 us-gaap: Income Statement [Abstract] xbrli:stringItemType duration us-gaap:IncomeStatementAbstract
2 us-gaap: Statement [Table] xbrli:stringItemType duration us-gaap:StatementTable
3 us-gaap: Statement [Line Items] xbrli:stringItemType duration us-gaap:StatementLineItems
4 us-gaap: Railway operating revenues xbrli:monetaryItemType duration credit us-gaap:Revenues
5 us-gaap: Net Income (Loss) Available to Common Stockholders, Basic [Abstract] xbrli:stringItemType duration us-gaap:NetIncomeLossAvailableToCommonStockholdersBasicAbstract
6 us-gaap: Net Income (Loss) Attributable to Parent [Abstract] xbrli:stringItemType duration us-gaap:NetIncomeLossAbstract
7 us-gaap: Net Income (Loss), Including Portion Attributable to Noncontrolling Interest [Abstract] xbrli:stringItemType duration us-gaap:NetIncomeLossAttributableToReportingEntityAbstract
8 us-gaap: Income (Loss) before Cumulative Effect of Change in Accounting Principle [Abstract] xbrli:stringItemType duration us-gaap:IncomeLossBeforeCumulativeEffectOfChangeInAccountingPrincipleAbstract
9 us-gaap: Income (Loss) before Extraordinary Items and Cumulative Effect of Change in Accounting Principle [Abstract] xbrli:stringItemType duration us-gaap:IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrincipleAbstract
10 us-gaap: Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest [Abstract] xbrli:stringItemType duration us-gaap:IncomeLossFromContinuingOperationsAbstract
11 us-gaap: Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Cumulative Effects of Changes in Accounting Principles, Noncontrolling Interest [Abstract] xbrli:stringItemType duration us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestmentsAbstract
12 us-gaap: Operating Income (Loss) [Abstract] xbrli:stringItemType duration us-gaap:OperatingIncomeLossAbstract
13 us-gaap: Costs and Expenses [Abstract] xbrli:stringItemType duration us-gaap:CostsAndExpensesAbstract
14 us-gaap: Cost of Revenue [Abstract] xbrli:stringItemType duration us-gaap:CostOfRevenueAbstract
15 us-gaap: Cost of Goods and Services Sold [Abstract] xbrli:stringItemType duration us-gaap:CostOfGoodsAndServicesSoldAbstract
16 us-gaap: Cost of Services [Abstract] xbrli:stringItemType duration us-gaap:CostOfServicesAbstract
17 us-gaap: Railway operating expenses: xbrli:stringItemType duration us-gaap:CostOfServicesDepreciationAndAmortizationAbstract
18 us-gaap: Compensation and benefits xbrli:monetaryItemType duration debit us-gaap:LaborAndRelatedExpense
19 nsc: Purchased services and rents xbrli:monetaryItemType duration debit nsc:PurchasedServicesAndRents
20 us-gaap: Fuel xbrli:monetaryItemType duration debit us-gaap:FuelCosts
21 us-gaap: Depreciation xbrli:monetaryItemType duration debit us-gaap:CostOfServicesDepreciation
22 nsc: Materials and other xbrli:monetaryItemType duration debit nsc:MaterialsAndOther
23 us-gaap: Total railway operating expenses xbrli:monetaryItemType duration debit us-gaap:OperatingExpenses
24 us-gaap: Income from railway operations xbrli:monetaryItemType duration credit us-gaap:OperatingIncomeLoss
25 us-gaap: Other income,net xbrli:monetaryItemType duration credit us-gaap:OtherNonoperatingIncomeExpense
26 us-gaap: Interest expense on debt xbrli:monetaryItemType duration debit us-gaap:InterestExpense
27 nsc: Income before income taxes xbrli:monetaryItemType duration credit nsc:IncomeBeforeIncomeTaxes
28 us-gaap: Provision for income taxes xbrli:monetaryItemType duration debit us-gaap:IncomeTaxExpenseBenefit
29 us-gaap: Net income xbrli:monetaryItemType duration credit us-gaap:ProfitLoss
30 us-gaap: Net Income (Loss) Attributable to Parent, Total xbrli:monetaryItemType duration credit us-gaap:NetIncomeLoss
31 us-gaap: Net Income (Loss) Available to Common Stockholders, Basic, Total xbrli:monetaryItemType duration credit us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic
32 us-gaap: Earnings Per Share [Abstract] xbrli:stringItemType duration us-gaap:EarningsPerShareAbstract
33 us-gaap: Per share amounts xbrli:stringItemType duration us-gaap:EarningsPerShareBasicAbstract
34 us-gaap: Basic us-types:perShareItemType duration us-gaap:EarningsPerShareBasic
35 us-gaap: Diluted us-types:perShareItemType duration us-gaap:EarningsPerShareDiluted
36 us-gaap: Dividends us-types:perShareItemType duration us-gaap:CommonStockDividendsPerShareCashPaid
* Network: (104060 - Statement - Consolidated Balance Sheets (Unaudited))
37 us-gaap: Statement of Financial Position [Abstract] xbrli:stringItemType duration us-gaap:StatementOfFinancialPositionAbstract
38 us-gaap: Statement [Table] xbrli:stringItemType duration us-gaap:StatementTable
39 us-gaap: Statement [Line Items] xbrli:stringItemType duration us-gaap:StatementLineItems
40 us-gaap: Assets xbrli:stringItemType duration us-gaap:AssetsAbstract
41 us-gaap: Cash and cash equivalents xbrli:monetaryItemType instant debit us-gaap:CashEquivalentsAtCarryingValue
42 us-gaap: Accounts receivable, net xbrli:monetaryItemType instant debit us-gaap:AccountsReceivableNetCurrent
43 nsc: Materials and supplies xbrli:monetaryItemType instant debit nsc:MaterialsAndSupplies
44 us-gaap: Deferred income taxes xbrli:monetaryItemType instant debit us-gaap:DeferredTaxAssetsNetCurrent
45 us-gaap: Other current assets xbrli:monetaryItemType instant debit us-gaap:OtherAssetsCurrent
46 us-gaap: Total current assets xbrli:monetaryItemType instant debit us-gaap:AssetsCurrent
47 us-gaap: Investments xbrli:monetaryItemType instant debit us-gaap:LongTermInvestments
48 us-gaap: Properties less accumulated depreciation xbrli:monetaryItemType instant debit us-gaap:PropertyPlantAndEquipmentNet
49 us-gaap: Other assets xbrli:monetaryItemType instant debit us-gaap:OtherAssetsNoncurrent
50 us-gaap: Total assets xbrli:monetaryItemType instant debit us-gaap:Assets
51 us-gaap: Liabilities and stockholders' equity xbrli:stringItemType duration us-gaap:LiabilitiesAndStockholdersEquityAbstract
52 us-gaap: Accounts payable xbrli:monetaryItemType instant credit us-gaap:AccountsPayableCurrent
53 us-gaap: Income and other taxes xbrli:monetaryItemType instant credit us-gaap:TaxesPayableCurrent
54 us-gaap: Other current liabilities xbrli:monetaryItemType instant credit us-gaap:OtherLiabilitiesCurrent
55 us-gaap: Current maturities of long-term debt xbrli:monetaryItemType instant credit us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent
56 us-gaap: Total current liabilities xbrli:monetaryItemType instant credit us-gaap:LiabilitiesCurrent
57 us-gaap: Long-term debt xbrli:monetaryItemType instant credit us-gaap:LongTermDebtAndCapitalLeaseObligations
58 us-gaap: Other liabilities xbrli:monetaryItemType instant credit us-gaap:OtherLiabilitiesNoncurrent
59 us-gaap: Deferred income taxes xbrli:monetaryItemType instant credit us-gaap:DeferredTaxLiabilitiesNoncurrent
60 us-gaap: Total liabilities xbrli:monetaryItemType instant credit us-gaap:Liabilities
61 us-gaap: Common stock $1.00 per share par value, 1,350,000,000 shares authorized; outstanding 367,893,915 and 366,233,106 shares, respectively, net of treasury shares xbrli:monetaryItemType instant credit us-gaap:CommonStockValueOutstanding
62 us-gaap: Additional paid-in capital xbrli:monetaryItemType instant credit us-gaap:AdditionalPaidInCapital
63 us-gaap: Accumulated other comprehensive loss xbrli:monetaryItemType instant credit us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
64 us-gaap: Retained income xbrli:monetaryItemType instant credit us-gaap:RetainedEarningsAccumulatedDeficit
65 us-gaap: Total stockholders' equity xbrli:monetaryItemType instant credit us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
66 us-gaap: Total liabilities and stockholders' equity xbrli:monetaryItemType instant credit us-gaap:LiabilitiesAndStockholdersEquity
* Network: (104070 - Statement - Consolidated Balance Sheets (Parenthetical) (Unaudited))
67 nsc: Consolidated Balance Sheets (Parenthetical) [Abstract] xbrli:stringItemType duration nsc:ConsolidatedBalanceSheetsParentheticalAbstract
68 us-gaap: Common Stock, Number of Shares, Par Value and Other Disclosures [Abstract] xbrli:stringItemType duration us-gaap:CommonStockNumberOfSharesParValueAndOtherDisclosuresAbstract
69 us-gaap: Common Stock, Par or Stated Value Per Share us-types:perShareItemType instant us-gaap:CommonStockParOrStatedValuePerShare
70 us-gaap: Common Stock, Shares Authorized xbrli:sharesItemType instant us-gaap:CommonStockSharesAuthorized
71 us-gaap: Common Stock, Shares, Outstanding, net of treasury shares xbrli:sharesItemType instant us-gaap:CommonStockSharesOutstanding
* Network: (104080 - Statement - Consolidated Statements of Cash Flows (Unaudited))
72 us-gaap: Statement of Cash Flows [Abstract] xbrli:stringItemType duration us-gaap:StatementOfCashFlowsAbstract
73 us-gaap: Statement [Table] xbrli:stringItemType duration us-gaap:StatementTable
74 us-gaap: Statement [Line Items] xbrli:stringItemType duration us-gaap:StatementLineItems
75 us-gaap: Cash and Cash Equivalents, Period Increase (Decrease) [Abstract] xbrli:stringItemType duration us-gaap:CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract
76 us-gaap: Net Cash Provided by (Used in) Operating Activities [Abstract] xbrli:stringItemType duration us-gaap:NetCashProvidedByUsedInOperatingActivitiesAbstract
77 us-gaap: Cash flows from operating activities xbrli:stringItemType duration us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract
78 us-gaap: Net income xbrli:monetaryItemType duration credit us-gaap:ProfitLoss
79 us-gaap: Reconciliation of net income to net cash provided by operating activities: xbrli:stringItemType duration us-gaap:AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract
80 us-gaap: Depreciation xbrli:monetaryItemType duration debit us-gaap:Depreciation
81 us-gaap: Deferred income taxes xbrli:monetaryItemType duration debit us-gaap:DeferredIncomeTaxExpenseBenefit
82 us-gaap: Gains and losses on properties xbrli:monetaryItemType duration credit us-gaap:GainLossOnSaleOfProperties
83 us-gaap: Increase (Decrease) in Operating Capital [Abstract] xbrli:stringItemType duration us-gaap:IncreaseDecreaseInOperatingCapitalAbstract
84 us-gaap: Increase (Decrease) in Operating Assets [Abstract] xbrli:stringItemType duration us-gaap:IncreaseDecreaseInOperatingAssetsAbstract
85 us-gaap: Changes in assets and liabilities affecting operations: xbrli:stringItemType duration us-gaap:IncreaseDecreaseInReceivablesAbstract
86 us-gaap: Accounts receivable xbrli:monetaryItemType duration credit us-gaap:IncreaseDecreaseInAccountsReceivable
87 nsc: Materials and supplies xbrli:monetaryItemType duration credit nsc:IncreaseDecreaseInMaterialsAndSupplies
88 us-gaap: Other current assets xbrli:monetaryItemType duration credit us-gaap:IncreaseDecreaseInOtherOperatingAssets
89 us-gaap: Current liabilities other than debt xbrli:monetaryItemType duration debit us-gaap:IncreaseDecreaseInOtherOperatingLiabilities
90 nsc: Other, net xbrli:monetaryItemType duration nsc:OtherNet
91 us-gaap: Net cash provided by operating activities xbrli:monetaryItemType duration us-gaap:NetCashProvidedByUsedInOperatingActivities
92 us-gaap: Net Cash Provided by (Used in) Investing Activities [Abstract] xbrli:stringItemType duration us-gaap:NetCashProvidedByUsedInInvestingActivitiesAbstract
93 us-gaap: Cash flows from investing activities xbrli:stringItemType duration us-gaap:NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract
94 us-gaap: Property additions xbrli:monetaryItemType duration credit us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
95 us-gaap: Property sales and other transactions xbrli:monetaryItemType duration debit us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment
96 us-gaap: Investments, including short-term xbrli:monetaryItemType duration credit us-gaap:PaymentsToAcquireInvestments
97 us-gaap: Investment sales and other transactions xbrli:monetaryItemType duration credit us-gaap:PaymentsForProceedsFromOtherInvestingActivities
98 us-gaap: Net cash used in investing activities xbrli:monetaryItemType duration debit us-gaap:NetCashProvidedByUsedInInvestingActivities
99 us-gaap: Net Cash Provided by (Used in) Financing Activities [Abstract] xbrli:stringItemType duration us-gaap:NetCashProvidedByUsedInFinancingActivitiesAbstract
100 us-gaap: Cash flows from financing activities xbrli:stringItemType duration us-gaap:NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract
101 us-gaap: Dividends xbrli:monetaryItemType duration credit us-gaap:PaymentsOfDividends
102 us-gaap: Common stock issued, net xbrli:monetaryItemType duration debit us-gaap:ProceedsFromStockOptionsExercised
103 us-gaap: Purchase and retirement of common stock xbrli:monetaryItemType duration credit us-gaap:PaymentsForRepurchaseOfEquity
104 us-gaap: Proceeds from borrowings, net xbrli:monetaryItemType duration debit us-gaap:ProceedsFromIssuanceOfLongTermDebt
105 us-gaap: Debt repayments xbrli:monetaryItemType duration credit us-gaap:RepaymentsOfLongTermDebt
106 us-gaap: Net cash used in financing activities xbrli:monetaryItemType duration debit us-gaap:NetCashProvidedByUsedInFinancingActivities
107 us-gaap: Net increase in cash and cash equivalents xbrli:monetaryItemType duration us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease
108 us-gaap: Cash and cash equivalents xbrli:stringItemType duration us-gaap:EffectOfExchangeRateOnCashAndCashEquivalentsAbstract
109 us-gaap: At beginning of year xbrli:monetaryItemType instant debit us-gaap:CashAndCashEquivalentsAtCarryingValue
110 us-gaap: At end of period xbrli:monetaryItemType instant debit us-gaap:CashAndCashEquivalentsAtCarryingValue
111 nsc: Supplemental disclosure of cash flow information xbrli:stringItemType duration nsc:SupplementalDisclosureOfCashFlowInformation
112 us-gaap: Interest (net of amounts capitalized) xbrli:monetaryItemType duration credit us-gaap:InterestPaidNet
113 us-gaap: Income taxes (net of refunds) xbrli:monetaryItemType duration credit us-gaap:IncomeTaxesPaidNet
* Network: (199100 - Disclosure - Stock-based Compensation (Unaudited))
114 nsc: Stock-based Compensation (Unaudited) [Abstract] xbrli:stringItemType duration nsc:StockBasedCompensationUnauditedAbstract
115 us-gaap: Stock-based Compensation us-types:textBlockItemType duration us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock
* Network: (199200 - Disclosure - Income Taxes (Unaudited))
116 nsc: Income Taxes (Unaudited) [Abstract] xbrli:stringItemType duration nsc:IncomeTaxesUnauditedAbstract
117 us-gaap: Income Taxes us-types:textBlockItemType duration us-gaap:IncomeTaxDisclosureTextBlock
* Network: (199300 - Disclosure - Earnings Per Share (Unaudited))
118 nsc: Earnings Per Share (Unaudited) [Abstract] xbrli:stringItemType duration nsc:EarningsPerShareUnauditedAbstract
119 us-gaap: Earnings Per Share us-types:textBlockItemType duration us-gaap:EarningsPerShareTextBlock
* Network: (199400 - Disclosure - Stockholders' Equity (Unaudited))
120 nsc: Stockholders' Equity (Unaudited) [Abstract] xbrli:stringItemType duration nsc:StockholdersEquityUnauditedAbstract
121 us-gaap: Stockholders' Equity us-types:textBlockItemType duration us-gaap:ScheduleOfTreasuryStockByClassTextBlock
* Network: (199500 - Disclosure - Stock Repurchase Program (Unaudited))
122 nsc: Stock Repurchase Program (Unaudited) [Abstract] xbrli:stringItemType duration nsc:StockRepurchaseProgramUnauditedAbstract
123 us-gaap: Stock Repurchase Program us-types:textBlockItemType duration us-gaap:ScheduleOfStockByClassTextBlock
* Network: (199600 - Disclosure - Investments (Unaudited))
124 nsc: Investments [Abstract] xbrli:stringItemType duration nsc:InvestmentsAbstractDis
125 us-gaap: Investments us-types:textBlockItemType duration us-gaap:InvestmentHoldingsTextBlock
* Network: (199700 - Disclosure - Long-term Debt (Unaudited))
126 nsc: Long-term Debt (Unaudited) [Abstract] xbrli:stringItemType duration nsc:LongTermDebtUnauditedAbstract
127 us-gaap: Long-term Debt us-types:textBlockItemType duration us-gaap:LongTermDebtTextBlock
* Network: (199800 - Disclosure - Pension and Other Postretirement Benefits (Unaudited))
128 nsc: Pension and Other Postretirement Benefits (Unaudited) [Abstract] xbrli:stringItemType duration nsc:PensionAndOtherPostretirementBenefitsUnauditedAbstract
129 us-gaap: Pension and Other Postretirement Benefits us-types:textBlockItemType duration us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock
* Network: (199900 - Disclosure - Comprehensive Income (Unaudited))
130 nsc: Comprehensive Income (Unaudited) [Abstract] xbrli:stringItemType duration nsc:ComprehensiveIncomeUnauditedAbstract
131 us-gaap: Comprehensive Income us-types:textBlockItemType duration us-gaap:ComprehensiveIncomeNoteTextBlock
* Network: (199910 - Disclosure - Fair Value of Financial Instruments (Unaudited))
132 nsc: Fair Value of Financial Instruments (Unaudited) [Abstract] xbrli:stringItemType duration nsc:FairValueOfFinancialInstrumentsUnauditedAbstract
133 us-gaap: Fair Value of Financial Instruments us-types:textBlockItemType duration us-gaap:FairValueMeasurementInputsDisclosureTextBlock
* Network: (199920 - Disclosure - Commitments and Contingencies (Unaudited))
134 nsc: Commitments and Contingencies (Unaudited) [Abstract] xbrli:stringItemType duration nsc:CommitmentsAndContingenciesUnauditedAbstract
135 us-gaap: Commitments and Contingencies us-types:textBlockItemType duration us-gaap:CommitmentsAndContingenciesDisclosureTextBlock
* Network: (995200 - Document - Document Information)
136 dei: Document Information [Text Block] us-types:textBlockItemType duration dei:DocumentInformationTextBlock
137 dei: Document Information [Table] xbrli:stringItemType duration dei:DocumentInformationTable
138 dei: Document Information [Line Items] xbrli:stringItemType duration dei:DocumentInformationLineItems
139 dei: Document Type us-types:SECReportItemType duration dei:DocumentType
140 dei: Amendment Flag xbrli:booleanItemType duration dei:AmendmentFlag
141 dei: Document Period End Date xbrli:dateItemType duration dei:DocumentPeriodEndDate
* Network: (995400 - Document - Entity Information)
142 dei: Entity [Text Block] us-types:textBlockItemType duration dei:EntityTextBlock
143 dei: Entities [Table] xbrli:stringItemType duration dei:EntitiesTable
144 dei: Entity Information [Line Items] xbrli:stringItemType duration dei:EntityInformationLineItems
145 dei: Entity Registrant Name xbrli:normalizedStringItemType duration dei:EntityRegistrantName
146 dei: Entity Central Index Key us-types:centralIndexKeyItemType duration dei:EntityCentralIndexKey
147 dei: Current Fiscal Year End Date xbrli:gMonthDayItemType duration dei:CurrentFiscalYearEndDate
148 dei: Entity Filer Category us-types:filerCategoryItemType duration dei:EntityFilerCategory
149 dei: Entity Listings [Table] xbrli:stringItemType duration dei:EntityListingsTable
150 dei: Entity Listings [Line Items] xbrli:stringItemType duration dei:EntityListingsLineItems
151 dei: Entity Common Stock, Shares Outstanding xbrli:sharesItemType instant dei:EntityCommonStockSharesOutstanding