$UNP
UNION PACIFIC CORP Stock $unp

$unp Overview Financials Valuation SEC Filings Company Website

2022 Q1 Form 10-Q Financial Statement

#000143774922009414 Filed on April 21, 2022

Income Statement

Concept	2022 Q1	2021 Q1
Revenue	$5.860B	$5.001B
YoY Change	17.18%	-4.36%
Cost Of Revenue	$1.275B	$901.0M
YoY Change	41.51%	-5.65%
Gross Profit	$4.585B	$4.100B
YoY Change	11.83%	-4.07%
Gross Profit Margin	78.24%	81.98%
Selling, General & Admin	$1.316B	$1.238B
YoY Change	6.3%	-3.73%
% of Gross Profit	28.7%	30.2%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$555.0M	$549.0M
YoY Change	1.09%	0.37%
% of Gross Profit	12.1%	13.39%
Operating Expenses	$2.208B	$3.008B
YoY Change	-26.6%	-2.53%
Operating Profit	$2.377B	$1.993B
YoY Change	19.27%	-7.0%
Interest Expense	$307.0M	$290.0M
YoY Change	5.86%	4.32%
% of Operating Profit	12.92%	14.55%
Other Income/Expense, Net	$47.00M	$51.00M
YoY Change	-7.84%	-3.77%
Pretax Income	$2.117B	$1.754B
YoY Change	20.7%	-8.55%
Income Tax	$487.0M	$413.0M
% Of Pretax Income	23.0%	23.55%
Net Earnings	$1.630B	$1.341B
YoY Change	21.55%	-9.02%
Net Earnings / Revenue	27.82%	26.81%
Basic Earnings Per Share	$2.58	$2.01
Diluted Earnings Per Share	$2.57	$2.00
COMMON SHARES
Basic Shares Outstanding	632.2M	667.6M
Diluted Shares Outstanding	633.6M	669.2M

Balance Sheet

Concept	2022 Q1	2021 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments	$955.0M	$1.243B
YoY Change	-23.17%	4.45%
Cash & Equivalents	$909.0M	$1.183B
Short-Term Investments	$46.00M	$60.00M
Other Short-Term Assets	$237.0M	$207.0M
YoY Change	14.49%	-18.18%
Inventory	$726.0M	$659.0M
Prepaid Expenses
Receivables	$1.958B	$1.610B
Other Receivables	$0.00	$0.00
Total Short-Term Assets	$3.876B	$3.719B
YoY Change	4.22%	-2.23%
LONG-TERM ASSETS
Property, Plant & Equipment	$55.06B	$54.06B
YoY Change	1.85%	-0.11%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$2.279B	$2.167B
YoY Change	5.17%	4.28%
Other Assets	$1.105B	$264.0M
YoY Change	318.56%	-40.0%
Total Long-Term Assets	$60.18B	$58.07B
YoY Change	3.62%	-0.58%
TOTAL ASSETS
Total Short-Term Assets	$3.876B	$3.719B
Total Long-Term Assets	$60.18B	$58.07B
Total Assets	$64.05B	$61.79B
YoY Change	3.65%	-0.68%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$868.0M	$634.0M
YoY Change	36.91%	-10.83%
Accrued Expenses	$1.099B	$1.021B
YoY Change	7.64%	-4.85%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00
YoY Change
Long-Term Debt Due	$1.559B	$1.565B
YoY Change	-0.38%	3.57%
Total Short-Term Liabilities	$5.462B	$4.871B
YoY Change	12.13%	4.96%
LONG-TERM LIABILITIES
Long-Term Debt	$30.68B	$25.12B
YoY Change	22.15%	-4.73%
Other Long-Term Liabilities	$1.982B	$2.073B
YoY Change	-4.39%	15.68%
Total Long-Term Liabilities	$1.982B	$2.073B
YoY Change	-4.39%	15.68%
TOTAL LIABILITIES
Total Short-Term Liabilities	$5.462B	$4.871B
Total Long-Term Liabilities	$1.982B	$2.073B
Total Liabilities	$52.15B	$45.54B
YoY Change	14.53%	-1.48%
SHAREHOLDERS EQUITY
Retained Earnings	$55.94B	$52.02B
YoY Change	7.53%	5.26%
Common Stock	$2.782B	$2.781B
YoY Change	0.04%	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$50.52B	$41.83B
YoY Change	20.77%	7.27%
Treasury Stock Shares
Shareholders Equity	$11.90B	$16.25B
YoY Change
Total Liabilities & Shareholders Equity	$64.05B	$61.79B
YoY Change	3.65%	-0.68%

Cashflow Statement

Concept	2022 Q1	2021 Q1
OPERATING ACTIVITIES
Net Income	$1.630B	$1.341B
YoY Change	21.55%	-9.02%
Depreciation, Depletion And Amortization	$555.0M	$549.0M
YoY Change	1.09%	0.37%
Cash From Operating Activities	$2.236B	$1.958B
YoY Change	14.2%	-9.14%
INVESTING ACTIVITIES
Capital Expenditures	$848.0M	$536.0M
YoY Change	58.21%	-33.58%
Acquisitions
YoY Change
Other Investing Activities	$20.00M	-$14.00M
YoY Change	-242.86%	-275.0%
Cash From Investing Activities	-$836.0M	-$505.0M
YoY Change	65.54%	-37.42%
FINANCING ACTIVITIES
Cash Dividend Paid	$743.0M	$650.0M
YoY Change	14.31%	-1.52%
Common Stock Issuance & Retirement, Net	$2.743B	$1.347B
YoY Change	103.64%	-47.3%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-$1.453B	-$2.073B
YoY Change	-29.91%	107.92%
NET CHANGE
Cash From Operating Activities	$2.236B	$1.958B
Cash From Investing Activities	-$836.0M	-$505.0M
Cash From Financing Activities	-$1.453B	-$2.073B
Net Change In Cash	-$53.00M	-$620.0M
YoY Change	-91.45%	-276.64%
FREE CASH FLOW
Cash From Operating Activities	$2.236B	$1.958B
Capital Expenditures	$848.0M	$536.0M
Free Cash Flow	$1.388B	$1.422B
YoY Change	-2.39%	5.49%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2022Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2021Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2022Q1	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	2.50
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	2.50
CY2022Q1	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	1400000000
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	1400000000
CY2022Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	1112643596
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	1112440400
CY2022Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	628202430
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	638841656
CY2021Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.97
CY2022Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.18
CY2022Q1	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-5000000	USD
CY2022Q1	unp	Receivables Securitization Facility Duration ReceivablesSecuritizationFacilityDuration	P3Y
CY2022Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	5860000000	USD
CY2021Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	5001000000	USD
CY2021Q1	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1026000000	USD
CY2022Q1	us-gaap	Fuel Costs FuelCosts	714000000	USD
CY2021Q1	us-gaap	Fuel Costs FuelCosts	411000000	USD
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	1787000000	USD
CY2022Q1	unp	Purchased Services And Material PurchasedServicesAndMaterial	561000000	USD
CY2021Q1	unp	Purchased Services And Material PurchasedServicesAndMaterial	490000000	USD
CY2022Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	1105000000	USD
CY2022Q1	us-gaap	Depreciation Depreciation	555000000	USD
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	1075000000	USD
CY2021Q1	us-gaap	Depreciation Depreciation	549000000	USD
CY2022Q1	us-gaap	Assets Assets	64051000000	USD
CY2022Q1	unp	Equipment And Other Rents EquipmentAndOtherRents	215000000	USD
CY2021Q4	us-gaap	Assets Assets	63525000000	USD
CY2022Q1	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	3903000000	USD
CY2021Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	3578000000	USD
CY2022Q1	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	1559000000	USD
CY2021Q1	unp	Equipment And Other Rents EquipmentAndOtherRents	212000000	USD
CY2022Q1	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	337000000	USD
CY2021Q1	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	320000000	USD
CY2021Q4	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	2166000000	USD
CY2022Q1	us-gaap	Liabilities Current LiabilitiesCurrent	5462000000	USD
CY2022Q1	us-gaap	Costs And Expenses CostsAndExpenses	3483000000	USD
CY2021Q4	us-gaap	Liabilities Current LiabilitiesCurrent	5744000000	USD
CY2021Q1	us-gaap	Costs And Expenses CostsAndExpenses	3008000000	USD
CY2022Q1	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	30680000000	USD
CY2022Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	2377000000	USD
CY2021Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	1993000000	USD
CY2022Q1	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	47000000	USD
CY2021Q1	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	51000000	USD
CY2021Q1	us-gaap	Interest Expense InterestExpense	290000000	USD
CY2021Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	27563000000	USD
CY2022Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1291000000	USD
CY2022Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2117000000	USD
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1429000000	USD
CY2022Q1	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	12739000000	USD
CY2021Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	12675000000	USD
CY2022Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1982000000	USD
CY2021Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1953000000	USD
CY2022Q1	us-gaap	Liabilities Liabilities	52154000000	USD
CY2021Q4	us-gaap	Liabilities Liabilities	49364000000	USD
CY2021Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1754000000	USD
CY2022Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	487000000	USD
CY2021Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	413000000	USD
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	1630000000	USD
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	1341000000	USD
CY2022Q1	us-gaap	Common Stock Value CommonStockValue	2782000000	USD
CY2022Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.58
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	2781000000	USD
CY2022Q1	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	4571000000	USD
CY2021Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	4979000000	USD
CY2022Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	55937000000	USD
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	55049000000	USD
CY2021Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.01
CY2022Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.57
CY2021Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.00
CY2022Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	632200000
CY2022Q1	us-gaap	Treasury Stock Value TreasuryStockValue	50515000000	USD
CY2021Q4	us-gaap	Treasury Stock Value TreasuryStockValue	47734000000	USD
CY2022Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-878000000	USD
CY2021Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-914000000	USD
CY2021Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	667600000
CY2022Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	633600000
CY2022Q1	us-gaap	Stockholders Equity StockholdersEquity	11897000000	USD
CY2021Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	669200000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	14161000000	USD
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	1630000000	USD
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	1341000000	USD
CY2022Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	64051000000	USD
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	63525000000	USD
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	1630000000	USD
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	1341000000	USD
CY2022Q1	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-15000000	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-25000000	USD
CY2022Q1	us-gaap	Depreciation Depreciation	555000000	USD
CY2021Q1	us-gaap	Depreciation Depreciation	549000000	USD
CY2022Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	36000000	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-1000000	USD
CY2022Q1	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	60000000	USD
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CY2021Q1	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	1340000000	USD
CY2022Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	909000000	USD
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	960000000	USD
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CY2022Q1	us-gaap	Interest Expense InterestExpense	307000000	USD
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CY2022Q1	us-gaap	Materials Supplies And Other MaterialsSuppliesAndOther	726000000	USD
CY2021Q4	us-gaap	Materials Supplies And Other MaterialsSuppliesAndOther	621000000	USD
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CY2021Q4	us-gaap	Other Assets Current OtherAssetsCurrent	202000000	USD
CY2022Q1	us-gaap	Assets Current AssetsCurrent	3876000000	USD
CY2021Q4	us-gaap	Assets Current AssetsCurrent	3551000000	USD
CY2022Q1	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	2279000000	USD
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CY2022Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	55064000000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	54871000000	USD
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CY2021Q1	us-gaap	Payments Of Dividends PaymentsOfDividends	650000000	USD
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CY2021Q1	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	131000000	USD
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CY2022Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	236000000	USD
CY2021Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	105000000	USD
CY2022Q1	us-gaap	Increase Decrease In Materials And Supplies IncreaseDecreaseInMaterialsAndSupplies	105000000	USD
CY2021Q1	us-gaap	Increase Decrease In Materials And Supplies IncreaseDecreaseInMaterialsAndSupplies	21000000	USD
CY2022Q1	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	43000000	USD
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CY2021Q1	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
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CY2022Q1	us-gaap	Increase Decrease In Accrued Taxes Payable IncreaseDecreaseInAccruedTaxesPayable	355000000	USD
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CY2021Q1	us-gaap	Proceeds From Sale Maturity And Collection Of Shortterm Investments ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments	24000000	USD
CY2022Q1	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	-0	USD
CY2021Q1	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	24000000	USD
CY2022Q1	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	20000000	USD
CY2021Q1	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-14000000	USD
CY2022Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-836000000	USD
CY2021Q1	us-gaap	Proceeds From Repayments Of Commercial Paper ProceedsFromRepaymentsOfCommercialPaper	-15000000	USD
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CY2022Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1453000000	USD
CY2021Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-2073000000	USD
CY2022Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-53000000	USD
CY2021Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-620000000	USD
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	983000000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1818000000	USD
CY2022Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	930000000	USD
CY2021Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1198000000	USD
CY2022Q1	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	157000000	USD
CY2021Q1	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	99000000	USD
CY2022Q1	unp	Repurchase Of Common Stock Not Yet Paid RepurchaseOfCommonStockNotYetPaid	10000000	USD
CY2021Q1	unp	Repurchase Of Common Stock Not Yet Paid RepurchaseOfCommonStockNotYetPaid	55000000	USD
CY2022Q1	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-7000000	USD
CY2021Q1	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-1000000	USD
CY2022Q1	us-gaap	Interest Paid Net InterestPaidNet	382000000	USD
CY2021Q1	us-gaap	Interest Paid Net InterestPaidNet	394000000	USD
CY2022Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	909000000	USD
CY2021Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1183000000	USD
CY2022Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	930000000	USD
CY2021Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1198000000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	16958000000	USD
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	1341000000	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-1000000	USD
CY2021Q1	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	6000000	USD
CY2021Q1	unp	Treasury Stock Value Acquired Cost Method Including Amount Paid In Excess TreasuryStockValueAcquiredCostMethodIncludingAmountPaidInExcess	1402000000	USD
CY2021Q1	us-gaap	Dividends Dividends	648000000	USD
CY2021Q1	us-gaap	Stockholders Equity StockholdersEquity	16254000000	USD
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	14161000000	USD
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	1630000000	USD
CY2022Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	36000000	USD
CY2022Q1	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	5000000	USD
CY2022Q1	unp	Treasury Stock Value Acquired Cost Method Including Amount Paid In Excess TreasuryStockValueAcquiredCostMethodIncludingAmountPaidInExcess	3193000000	USD
CY2022Q1	us-gaap	Dividends Dividends	742000000	USD
CY2022Q1	us-gaap	Stockholders Equity StockholdersEquity	11897000000	USD
CY2022Q1	us-gaap	Basis Of Accounting BasisOfAccounting	<p style="font-family: Arial; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt;"><span style="color:#000000;"><b><em style="font: inherit;">1.</em> Basis of Presentation</b></span></p> <p style="font-family: Arial; font-size: 10pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Arial; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt;"><span style="color:#000000;">Our Condensed Consolidated Financial Statements are unaudited and reflect all adjustments (consisting of normal and recurring adjustments) that are, in the opinion of management, necessary for their fair presentation in conformity with accounting principles generally accepted in the United States of America (GAAP). Pursuant to the rules and regulations of the Securities and Exchange Commission (SEC), certain information and note disclosures normally included in financial statements prepared in accordance with GAAP have been condensed or omitted. Accordingly, this Quarterly Report on Form <em style="font: inherit;">10</em>-Q should be read in conjunction with our Consolidated Financial Statements and notes thereto contained in our </span><span style="color:#000000;"><em style="font: inherit;">2021</em></span><span style="color:#000000;"> Annual Report on Form <em style="font: inherit;">10</em>-K. Our Consolidated Statement of Financial Position at </span><span style="color:#000000;"><em style="font: inherit;"> December 31, 2021</em></span><span style="color:#000000;">, is derived from audited financial statements. The results of operations for the <em style="font: inherit;">three</em> months ended </span><span style="color:#000000;"><em style="font: inherit;"> March 31, 2022</em></span><span style="color:#000000;">, are <em style="font: inherit;">not</em> necessarily indicative of the results for the entire year ending </span><span style="color:#000000;"><em style="font: inherit;"> December 31, 2022</em></span><span style="color:#000000;">.</span></p> <p style="font-family: Arial; font-size: 10pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Arial; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt;"><span style="color:#000000;">The Condensed Consolidated Financial Statements are presented in accordance with GAAP as codified in the Financial Accounting Standards Board (FASB) Accounting Standards Codification (ASC).</span></p>
CY2022Q1	us-gaap	Nature Of Operations NatureOfOperations	<p style="font-family: Arial; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt;"><span style="color:#000000;"><b><em style="font: inherit;">3.</em> Operations and Segmentation</b></span></p> <p style="font-family: Arial; font-size: 10pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Arial; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt;"><span style="color:#000000;">The Railroad, along with its subsidiaries and rail affiliates, is our one reportable operating segment. Although we provide and analyze revenue by commodity group, we treat the financial results of the Railroad as <em style="font: inherit;">one</em> segment due to the integrated nature of our rail network. Our operating revenues are primarily derived from contracts with customers for the transportation of freight from origin to destination.</span></p> <p style="font-family: Arial; font-size: 10pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Arial; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;">The following table represents a disaggregation of our freight and other revenues:</span></p> <p style="font-family: Arial; font-size: 10pt; font-variant: normal; margin: 0pt;"> </p> <table cellpadding="0" cellspacing="0" class="finTable" style="width: 100%; font-size: 10pt; font-family: Arial, Helvetica, sans-serif; text-indent: 0px; margin-left: 0pt; margin-right: 0pt;"><tbody><tr class="GFJY4-DFU-com-rdg-thunderdome-client-resources-CssResource-html-lineItem-v2v-addition" style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0); border-top: 2px solid rgb(0, 0, 0); width: 82%;"> <p style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin-top: 0pt; margin-bottom: 0pt;"><span style="color:#000000;"><i>Millions, for the Three Months Ended March 31,</i></span></p> </td><td style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0); border-top: 2px solid rgb(0, 0, 0); width: 1%;"> </td><td colspan="2" style="text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0); border-top: 2px solid rgb(0, 0, 0); width: 1%;"> <p style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: right; margin: 0pt;"><span style="color:#000000;"><b><i><em style="font: inherit;">2022</em></i></b></span></p> </td><td style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0); border-top: 2px solid rgb(0, 0, 0); width: 1%;"> </td><td style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0); border-top: 2px solid rgb(0, 0, 0); width: 3%;"> </td><td colspan="2" style="text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0); border-top: 2px solid rgb(0, 0, 0); width: 1%;"> <p style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: right; margin: 0pt;"><span style="color:#000000;"><i><em style="font: inherit;">2021</em></i></span></p> </td><td style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0); border-top: 2px solid rgb(0, 0, 0); width: 1%;"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; width: 82%;"> <p style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin-top: 0pt; margin-bottom: 0pt;"><span style="color:#000000;">Bulk</span></p> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; text-align: right;"><span style="color:#000000;"><b>$</b></span></td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"><span style="color:#000000;"><b>1,832</b></span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"> </td><td style="width: 3%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; text-align: right;"><span style="color:#000000;">$</span></td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"><span style="color:#000000;">1,512</span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"> </td></tr> <tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; width: 82%;"> <p style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin-top: 0pt; margin-bottom: 0pt;"><span style="color:#000000;">Industrial</span></p> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"><span style="color:#000000;"><b>1,921</b></span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"> </td><td style="width: 3%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"><span style="color:#000000;">1,656</span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0); width: 82%;"> <p style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin-top: 0pt; margin-bottom: 0pt;"><span style="color:#000000;">Premium</span></p> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><span style="color:#000000;"><b>1,687</b></span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 3%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><span style="color:#000000;">1,481</span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td></tr> <tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0); width: 82%;"> <p style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin-top: 0pt; margin-bottom: 0pt;"><span style="color:#000000;">Total freight revenues</span></p> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0); text-align: right;"><span style="color:#000000;"><b>$</b></span></td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><span style="color:#000000;"><b>5,440</b></span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 3%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0); text-align: right;"><span style="color:#000000;">$</span></td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><span style="color:#000000;">4,649</span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; width: 82%;"> <p style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin-top: 0pt; margin-bottom: 0pt;"><span style="color:#000000;">Other subsidiary revenues</span></p> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"><span style="color:#000000;"><b>205</b></span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"> </td><td style="width: 3%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"><span style="color:#000000;">177</span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"> </td></tr> <tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; width: 82%;"> <p style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin-top: 0pt; margin-bottom: 0pt;"><span style="color:#000000;">Accessorial revenues</span></p> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"><span style="color:#000000;"><b>201</b></span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"> </td><td style="width: 3%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;"> </td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"><span style="color:#000000;">161</span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt;"> </td></tr> <tr style="background-color: rgb(204, 238, 255); vertical-align: bottom"><td style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0); width: 82%;"> <p style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin-top: 0pt; margin-bottom: 0pt;"><span style="color:#000000;">Other</span></p> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><span style="color:#000000;"><b>14</b></span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 3%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><span style="color:#000000;">14</span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td></tr> <tr style="background-color: rgb(255, 255, 255); vertical-align: bottom"><td style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 2px solid rgb(0, 0, 0); width: 82%;"> <p style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin-top: 0pt; margin-bottom: 0pt;"><span style="color:#000000;">Total operating revenues</span></p> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 2px solid rgb(0, 0, 0);"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 2px solid rgb(0, 0, 0); text-align: right;"><span style="color:#000000;"><b>$</b></span></td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 2px solid rgb(0, 0, 0);"><span style="color:#000000;"><b>5,860</b></span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 2px solid rgb(0, 0, 0);"> </td><td style="width: 3%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; border-bottom: 2px solid rgb(0, 0, 0);"> </td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 2px solid rgb(0, 0, 0); text-align: right;"><span style="color:#000000;">$</span></td><td style="width: 5%; text-align: right; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 2px solid rgb(0, 0, 0);"><span style="color:#000000;">5,001</span></td><td style="width: 1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; margin-left: 0pt; border-bottom: 2px solid rgb(0, 0, 0);"> </td></tr> </tbody></table> <p style="font-family: Arial; font-size: 10pt; font-variant: normal; margin: 0pt;"> </p> <p style="font-family: Arial; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt;"><span style="color:#000000;">Although our revenues are principally derived from customers domiciled in the U.S., the ultimate points of origin or destination for some products we transport are outside the U.S. Each of our commodity groups includes revenue from shipments to and from Mexico. Included in the above table are freight revenues from our Mexico business which amounted to $654 million and $565 million, respectively, for the <em style="font: inherit;">three</em> months ended </span><span style="color:#000000;"><em style="font: inherit;"> March 31, 2022 </em>and <em style="font: inherit;">2021</em></span><span style="color:#000000;">. </span></p>
CY2022Q1	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	pure
CY2022Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	5860000000	USD
CY2021Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	5001000000	USD
CY2022Q1	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	322000
CY2022Q1	us-gaap	Stock Option Plan Expense StockOptionPlanExpense	4000000	USD
CY2021Q1	us-gaap	Stock Option Plan Expense StockOptionPlanExpense	4000000	USD
CY2022Q1	us-gaap	Restricted Stock Expense RestrictedStockExpense	22000000	USD
CY2021Q1	us-gaap	Restricted Stock Expense RestrictedStockExpense	16000000	USD
CY2022Q1	us-gaap	Share Based Compensation ShareBasedCompensation	30000000	USD
CY2021Q1	us-gaap	Share Based Compensation ShareBasedCompensation	20000000	USD
CY2022Q1	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	17000000	USD
CY2021Q1	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	15000000	USD
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	2106000
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	149.84
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y3M18D
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	215000000	USD
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	328000
CY2022Q1	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	244.35
CY2022Q1	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	127.49
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	6000
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	206.59
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	2106000
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	167.82
CY2022Q1	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y9M18D
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	222000000	USD
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	2086000
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	167.27
CY2022Q1	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P6Y9M18D
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	221000000	USD
CY2022Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.57
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	1407000
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	142.05
CY2022Q1	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P5Y7M6D
CY2022Q1	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	185000000	USD
CY2022Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	42000000	USD
CY2021Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	23000000	USD
CY2022Q1	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	15000000	USD
CY2021Q1	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	30000000	USD
CY2022Q1	unp	Treasury Shares Repurchased For Employee Payroll Taxes TreasurySharesRepurchasedForEmployeePayrollTaxes	-5000000	USD
CY2021Q1	unp	Treasury Shares Repurchased For Employee Payroll Taxes TreasurySharesRepurchasedForEmployeePayrollTaxes	-6000000	USD
CY2022Q1	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	5000000	USD
CY2021Q1	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	4000000	USD
CY2022Q1	unp	Aggregate Grant Date Fair Value Of Stock Options Vested AggregateGrantDateFairValueOfStockOptionsVested	13000000	USD
CY2021Q1	unp	Aggregate Grant Date Fair Value Of Stock Options Vested AggregateGrantDateFairValueOfStockOptionsVested	14000000	USD
CY2022Q1	unp	Defined Benefit Plan Expected Return On Plan Assets Changes In Fair Value Period DefinedBenefitPlanExpectedReturnOnPlanAssetsChangesInFairValuePeriod	P5Y
CY2022Q1	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	6000000	USD
CY2021Q1	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	25000000	USD
CY2021Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.01
CY2022Q1	us-gaap	Rental Income Nonoperating RentalIncomeNonoperating	36000000	USD
CY2021Q1	us-gaap	Rental Income Nonoperating RentalIncomeNonoperating	33000000	USD
CY2022Q1	unp	Environmental Nonoperating EnvironmentalNonoperating	-26000000	USD
CY2021Q1	unp	Environmental Nonoperating EnvironmentalNonoperating	-4000000	USD
CY2022Q1	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	-20000000	USD
CY2021Q1	us-gaap	Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent	-5000000	USD
CY2022Q1	unp	Other Nonoperating Income Expense Other OtherNonoperatingIncomeExpenseOther	17000000	USD
CY2021Q1	unp	Other Nonoperating Income Expense Other OtherNonoperatingIncomeExpenseOther	17000000	USD
CY2022Q1	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	47000000	USD
CY2021Q1	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	51000000	USD
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	1630000000	USD
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	1341000000	USD
CY2022Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	632200000
CY2021Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	667600000
CY2022Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	633600000
CY2021Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	669200000
CY2022Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.58
CY2021Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.00
CY2022Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	100000
CY2021Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	300000
CY2022Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	9000000	USD
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	10000000	USD
CY2022Q1	unp	Total Transfer Capacity Undivided Interests To Investors Under Receivables Securitization Facility TotalTransferCapacityUndividedInterestsToInvestorsUnderReceivablesSecuritizationFacility	800000000	USD
CY2022Q1	unp	Value Outstanding Undivided Interest Held By Investors Under Receivables Securitization Facility ValueOutstandingUndividedInterestHeldByInvestorsUnderReceivablesSecuritizationFacility	0	USD
CY2021Q4	unp	Value Outstanding Undivided Interest Held By Investors Under Receivables Securitization Facility ValueOutstandingUndividedInterestHeldByInvestorsUnderReceivablesSecuritizationFacility	300000000	USD
CY2022Q1	unp	Accounts Receivable Supporting Undivided Investor Held Interest AccountsReceivableSupportingUndividedInvestorHeldInterest	1600000000	USD
CY2021Q4	unp	Accounts Receivable Supporting Undivided Investor Held Interest AccountsReceivableSupportingUndividedInvestorHeldInterest	1300000000	USD
CY2022Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	77595000000	USD
CY2022Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	22531000000	USD
CY2022Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	55064000000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	77275000000	USD
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	22404000000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	54871000000	USD
CY2022Q1	us-gaap	Taxes Payable Current TaxesPayableCurrent	1178000000	USD
CY2021Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	823000000	USD
CY2022Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	868000000	USD
CY2021Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	752000000	USD
CY2022Q1	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	355000000	USD
CY2021Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	352000000	USD
CY2022Q1	us-gaap	Interest Payable Current InterestPayableCurrent	237000000	USD
CY2021Q4	us-gaap	Interest Payable Current InterestPayableCurrent	330000000	USD
CY2022Q1	us-gaap	Loss Contingency Accrual Carrying Value Current LossContingencyAccrualCarryingValueCurrent	202000000	USD
CY2021Q4	us-gaap	Loss Contingency Accrual Carrying Value Current LossContingencyAccrualCarryingValueCurrent	187000000	USD
CY2022Q1	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	662000000	USD
CY2021Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	706000000	USD
CY2022Q1	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	3903000000	USD
CY2021Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	3578000000	USD
CY2021Q1	us-gaap	Accrual For Environmental Loss Contingencies Payments1 AccrualForEnvironmentalLossContingenciesPayments1	11000000	USD
CY2022Q1	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	268000000	USD
CY2021Q1	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	234000000	USD
CY2022Q1	us-gaap	Accrued Environmental Loss Contingencies Current AccruedEnvironmentalLossContingenciesCurrent	64000000	USD
CY2022Q1	us-gaap	Accrual For Environmental Loss Contingencies Payments1 AccrualForEnvironmentalLossContingenciesPayments1	15000000	USD
CY2022Q1	us-gaap	Debt Instrument Fair Value DebtInstrumentFairValue	32000000000.0	USD
CY2022Q1	unp	Fair Value Of Total Debt In Excess Of Carrying Value FairValueOfTotalDebtInExcessOfCarryingValue	200000000	USD
CY2021Q4	us-gaap	Debt Instrument Fair Value DebtInstrumentFairValue	32900000000	USD
CY2021Q4	unp	Fair Value Of Total Debt In Excess Of Carrying Value FairValueOfTotalDebtInExcessOfCarryingValue	3200000000	USD
CY2022Q1	us-gaap	Proceeds From Issuance Of Commercial Paper ProceedsFromIssuanceOfCommercialPaper	1200000000	USD
CY2022Q1	us-gaap	Repayments Of Commercial Paper RepaymentsOfCommercialPaper	1300000000	USD
CY2022Q1	unp	Commercial Paper Maturity Duration Minimum CommercialPaperMaturityDurationMinimum	P8D
CY2022Q1	unp	Commercial Paper Maturity Duration Maximum CommercialPaperMaturityDurationMaximum	P86D
CY2022Q1	us-gaap	Commercial Paper CommercialPaper	300000000	USD
CY2022Q1	unp	Board Of Directors Authorized Debt Issuance BoardOfDirectorsAuthorizedDebtIssuance	12000000000.0	USD
CY2022Q1	unp	Previous Board Of Directors Remaining Debt Issuance PreviousBoardOfDirectorsRemainingDebtIssuance	2500000000	USD
CY2022Q1	unp	Board Of Directors Remaining Debt Issuance BoardOfDirectorsRemainingDebtIssuance	8500000000	USD
CY2022Q1	unp	Sites Identified SitesIdentified	367	pure
CY2022Q1	unp	Sites Subject Of Actions Taken By Us Government SitesSubjectOfActionsTakenByUSGovernment	28	pure
CY2022Q1	unp	Sites On Superfund National Priorities List SitesOnSuperfundNationalPrioritiesList	18	pure
CY2021Q4	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	243000000	USD
CY2020Q4	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	233000000	USD
CY2022Q1	us-gaap	Accrual For Environmental Loss Contingencies Charges To Expense For New Losses AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses	40000000	USD
CY2021Q1	us-gaap	Accrual For Environmental Loss Contingencies Charges To Expense For New Losses AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses	12000000	USD
CY2021Q1	us-gaap	Accrued Environmental Loss Contingencies Current AccruedEnvironmentalLossContingenciesCurrent	63000000	USD
CY2022Q1	us-gaap	Stock Repurchase Program Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased	150000000
	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	83300000
CY2022Q1	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	11014201
CY2021Q1	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	6691421
CY2022Q1	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	249.95
CY2021Q1	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	209.50

Files In Submission

Name	View Source	Status
0001437749-22-009414-index-headers.html	Edgar Link	pending
0001437749-22-009414-index.html	Edgar Link	pending
0001437749-22-009414.txt	Edgar Link	pending
0001437749-22-009414-xbrl.zip	Edgar Link	pending
ex_341171.htm	Edgar Link	pending
ex_341172.htm	Edgar Link	pending
ex_341173.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
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R64.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending
unp-20220331.xsd	Edgar Link	pending
unp-20220331_cal.xml	Edgar Link	unprocessable
unp-20220331_def.xml	Edgar Link	unprocessable
unp-20220331_lab.xml	Edgar Link	unprocessable
unp-20220331_pre.xml	Edgar Link	unprocessable
unp20220331_10q.htm	Edgar Link	pending
unp20220331_10q_htm.xml	Edgar Link	completed

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$UNP
UNION PACIFIC CORP Stock $unp

2022 Q1 Form 10-Q Financial Statement

#000143774922009414 Filed on April 21, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$UNP UNION PACIFIC CORP Stock $unp

2022 Q1 Form 10-Q Financial Statement

#000143774922009414 Filed on April 21, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$UNP
UNION PACIFIC CORP Stock $unp