$ICE
Intercontinental Exchange, Inc. Stock $ice

$ice Overview Financials Valuation SEC Filings Company Website

2020 Q4 Form 10-K Financial Statement

#000157194921000003 Filed on February 04, 2021

Income Statement

Concept	2020 Q4	2019 Q4	2019 Q3
Revenue	$1.671B	$1.298B	$1.663B
YoY Change	28.74%	-0.76%	13.67%
Cost Of Revenue	$562.0M	$369.0M	$327.0M
YoY Change	52.3%	0.0%	24.33%
Gross Profit	$1.671B	$1.298B	$1.336B
YoY Change	28.74%	-0.76%	11.33%
Gross Profit Margin	100.0%	100.0%	80.34%
Selling, General & Admin	$619.0M	$486.0M	$33.00M
YoY Change	27.37%	2.53%	-10.81%
% of Gross Profit	37.04%	37.44%	2.47%
Research & Development			$126.0M
YoY Change			17.76%
% of Gross Profit			9.43%
Depreciation & Amortization	$257.0M	$189.0M	$158.0M
YoY Change	35.98%	20.38%	6.76%
% of Gross Profit	15.38%	14.56%	11.83%
Operating Expenses	$876.0M	$675.0M	$630.0M
YoY Change	29.78%	6.97%	5.35%
Operating Profit	$780.0M	$622.0M	$706.0M
YoY Change	25.4%	-7.99%	17.28%
Interest Expense	-$121.0M	-$63.00M	$72.00M
YoY Change	92.06%	28.57%	9.09%
% of Operating Profit	-15.51%	-10.13%	10.2%
Other Income/Expense, Net	$15.00M	$28.00M	-$66.00M
YoY Change	-46.43%	-74.77%	37.5%
Pretax Income	$674.0M	$587.0M	$640.0M
YoY Change	14.82%	-20.46%	15.52%
Income Tax	$146.0M	$134.0M	$103.0M
% Of Pretax Income	21.66%	22.83%	16.09%
Net Earnings	$526.0M	$448.0M	$529.0M
YoY Change	17.41%	-26.68%	15.5%
Net Earnings / Revenue	31.48%	34.51%	31.81%
Basic Earnings Per Share	$0.94	$0.81	$0.95
Diluted Earnings Per Share	$0.93	$0.80	$0.94
COMMON SHARES
Basic Shares Outstanding	561.3M shares	556.8M shares	559.0M shares
Diluted Shares Outstanding			563.0M shares

Balance Sheet

Concept	2020 Q4	2019 Q4	2019 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$583.0M	$841.0M	$655.0M
YoY Change	-30.68%	16.16%	27.18%
Cash & Equivalents	$583.0M	$841.0M	$655.0M
Short-Term Investments
Other Short-Term Assets	$85.41B	$66.15B	$67.16B
YoY Change	29.11%	1.75%	12.38%
Inventory
Prepaid Expenses
Receivables	$1.230B	$988.0M	$1.056B
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$87.22B	$67.98B	$68.87B
YoY Change	28.3%	1.93%	12.36%
LONG-TERM ASSETS
Property, Plant & Equipment	$1.713B	$1.536B	$1.505B
YoY Change	11.52%	23.77%	24.79%
Goodwill	$21.29B	$13.34B	$13.31B
YoY Change	59.58%	1.96%	2.91%
Intangibles	$14.41B	$10.26B	$10.33B
YoY Change	40.46%	-1.95%	-1.1%
Long-Term Investments	$71.00M
YoY Change
Other Assets	$37.27B	$24.98B	$24.96B
YoY Change	49.2%	0.48%	0.9%
Total Long-Term Assets	$38.98B	$26.51B	$26.47B
YoY Change	47.02%	1.59%	2.01%
TOTAL ASSETS
Total Short-Term Assets	$87.22B	$67.98B	$68.87B
Total Long-Term Assets	$38.98B	$26.51B	$26.47B
Total Assets	$126.2B	$94.49B	$95.34B
YoY Change	33.55%	1.83%	9.28%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$639.0M	$505.0M	$543.0M
YoY Change	26.53%	-3.07%	11.73%
Accrued Expenses	$346.0M	$344.0M	$280.0M
YoY Change	0.58%	22.86%	29.03%
Deferred Revenue	$158.0M	$129.0M	$247.0M
YoY Change	22.48%	-4.44%	-0.8%
Short-Term Debt	$2.411B	$2.569B	$1.329B
YoY Change	-6.15%	170.14%	10.93%
Long-Term Debt Due	$2.411B	$2.569B	$1.329B
YoY Change	-6.15%	170.14%	10.93%
Total Short-Term Liabilities	$88.00B	$68.82B	$68.53B
YoY Change	27.88%	4.1%	12.23%
LONG-TERM LIABILITIES
Long-Term Debt	$14.13B	$5.250B	$6.496B
YoY Change	169.07%	-19.11%	0.12%
Other Long-Term Liabilities	$359.0M	$270.0M	$287.0M
YoY Change	32.96%	-22.86%	-11.69%
Total Long-Term Liabilities	$18.57B	$8.313B	$9.548B
YoY Change	123.43%	-11.38%	2.41%
TOTAL LIABILITIES
Total Short-Term Liabilities	$88.00B	$68.82B	$68.53B
Total Long-Term Liabilities	$18.57B	$8.313B	$9.548B
Total Liabilities	$106.6B	$77.13B	$78.08B
YoY Change	38.18%	2.17%	10.93%
SHAREHOLDERS EQUITY
Retained Earnings	$11.04B	$9.629B	$9.335B
YoY Change	14.64%	15.77%	19.4%
Common Stock	$6.000M	$6.000M	$6.000M
YoY Change	0.0%	0.0%	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$5.200B	$3.879B	$3.538B
YoY Change	34.06%	64.78%	59.87%
Treasury Stock Shares	68.00M shares	53.00M shares	49.00M shares
Shareholders Equity	$19.50B	$17.26B	$17.16B
YoY Change
Total Liabilities & Shareholders Equity	$126.2B	$94.49B	$95.34B
YoY Change	33.55%	1.83%	9.28%

Cashflow Statement

Concept	2020 Q4	2019 Q4	2019 Q3
OPERATING ACTIVITIES
Net Income	$526.0M	$448.0M	$529.0M
YoY Change	17.41%	-26.68%	15.5%
Depreciation, Depletion And Amortization	$257.0M	$189.0M	$158.0M
YoY Change	35.98%	20.38%	6.76%
Cash From Operating Activities	$1.066B	$777.0M	$500.0M
YoY Change	37.19%	-2.63%	0.2%
INVESTING ACTIVITIES
Capital Expenditures	-$142.0M	-$102.0M	-$69.00M
YoY Change	39.22%	-14.29%	30.19%
Acquisitions
YoY Change
Other Investing Activities	$14.00M	$20.00M	-$41.00M
YoY Change	-30.0%	-205.26%	-94.5%
Cash From Investing Activities	-$128.0M	-$82.00M	-$110.0M
YoY Change	56.1%	-40.58%	-86.23%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-965.0M	-502.0M	-469.0M
YoY Change	92.23%	13.06%	-266.31%
NET CHANGE
Cash From Operating Activities	1.066B	777.0M	500.0M
Cash From Investing Activities	-128.0M	-82.00M	-110.0M
Cash From Financing Activities	-965.0M	-502.0M	-469.0M
Net Change In Cash	-27.00M	193.0M	-79.00M
YoY Change	-113.99%	-10.65%	338.89%
FREE CASH FLOW
Cash From Operating Activities	$1.066B	$777.0M	$500.0M
Capital Expenditures	-$142.0M	-$102.0M	-$69.00M
Free Cash Flow	$1.208B	$879.0M	$569.0M
YoY Change	37.43%	-4.14%	3.08%

Facts In Submission

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CY2018	us-gaap	Depreciation And Amortization DepreciationAndAmortization	586000000	USD
CY2020	us-gaap	Operating Expenses OperatingExpenses	3003000000	USD
CY2019	us-gaap	Operating Expenses OperatingExpenses	2529000000	USD
CY2018	us-gaap	Operating Expenses OperatingExpenses	2396000000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	3033000000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	2673000000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	2583000000	USD
CY2020	us-gaap	Investment Income Nonoperating InvestmentIncomeNonoperating	10000000	USD
CY2019	us-gaap	Investment Income Nonoperating InvestmentIncomeNonoperating	35000000	USD
CY2018	us-gaap	Investment Income Nonoperating InvestmentIncomeNonoperating	22000000	USD
CY2020	us-gaap	Interest Expense InterestExpense	357000000	USD
CY2019	us-gaap	Interest Expense InterestExpense	285000000	USD
CY2018	us-gaap	Interest Expense InterestExpense	244000000	USD
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	80000000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	58000000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	159000000	USD
CY2020	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-267000000	USD
CY2019	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-192000000	USD
CY2018	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-63000000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	2766000000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	2481000000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	2520000000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	658000000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	521000000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	500000000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	2108000000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	1960000000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	2020000000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	19000000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	27000000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	32000000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	2089000000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	1933000000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	1988000000	USD
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.79
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.44
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.46
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.77
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.42
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.43
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	552000000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	561000000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	575000000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	555000000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	565000000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	579000000	shares
CY2020	us-gaap	Profit Loss ProfitLoss	2108000000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	1960000000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	2020000000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	1000000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-1000000	USD
CY2020	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	43000000	USD
CY2019	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	50000000	USD
CY2018	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-91000000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Investment Transferred From Available For Sale To Equity Method Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForInvestmentTransferredFromAvailableForSaleToEquityMethodTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Investment Transferred From Available For Sale To Equity Method Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForInvestmentTransferredFromAvailableForSaleToEquityMethodTax	-1000000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Investment Transferred From Available For Sale To Equity Method Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForInvestmentTransferredFromAvailableForSaleToEquityMethodTax	0	USD
CY2020	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	8000000	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	23000000	USD
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-1000000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	51000000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	72000000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-92000000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	2159000000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	2032000000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	1928000000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	19000000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	27000000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	32000000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	2140000000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	2005000000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	1896000000	USD
CY2017Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	16985000000	USD
CY2017Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	0	USD
CY2018	ice	Other Comprehensive Income Loss Excluding Tax Cutsand Jobs Actof2017 Reclassificationfrom Aoc Ito Retained Earnings Tax Effect OtherComprehensiveIncomeLossExcludingTaxCutsandJobsActof2017ReclassificationfromAOCItoRetainedEarningsTaxEffect	-66000000	USD
CY2018	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	32000000	USD
CY2018	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1198000000	USD
CY2018	ice	Restricted Stock And Option Withholding Taxes Recorded As Net Settlement RestrictedStockAndOptionWithholdingTaxesRecordedAsNetSettlement	80000000	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	146000000	USD
CY2018	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	25000000	USD
CY2018	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	28000000	USD
CY2018	us-gaap	Dividends Dividends	555000000	USD
CY2018	ice	Temporary Equity Redeemable Non Controlling Interest Increase Decrease TemporaryEquityRedeemableNonControllingInterestIncreaseDecrease	71000000	USD
CY2018	us-gaap	Tax Cuts And Jobs Act Of2017 Reclassification From Aoci To Retained Earnings Tax Effect TaxCutsAndJobsActOf2017ReclassificationFromAociToRetainedEarningsTaxEffect	0	USD
CY2018	us-gaap	Net Income Loss Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossAttributableToNonredeemableNoncontrollingInterest	0	USD
CY2018	us-gaap	Profit Loss ProfitLoss	2020000000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	17231000000	USD
CY2018Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	71000000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	72000000	USD
CY2019	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	23000000	USD
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1460000000	USD
CY2019	ice	Restricted Stock And Option Withholding Taxes Recorded As Net Settlement RestrictedStockAndOptionWithholdingTaxesRecordedAsNetSettlement	65000000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	143000000	USD
CY2019	ice	Temporary Equity Share Based Compensation TemporaryEquityShareBasedCompensation	11000000	USD
CY2019	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	29000000	USD
CY2019	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	29000000	USD
CY2019	us-gaap	Dividends Dividends	621000000	USD
CY2019	us-gaap	Net Income Loss Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossAttributableToNonredeemableNoncontrollingInterest	-3000000	USD
CY2019	us-gaap	Temporary Equity Net Income TemporaryEquityNetIncome	-4000000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	1960000000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	17286000000	USD
CY2019Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	78000000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	51000000	USD
CY2020	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	1895000000	USD
CY2020	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	31000000	USD
CY2020	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1247000000	USD
CY2020	ice	Restricted Stock And Option Withholding Taxes Recorded As Net Settlement RestrictedStockAndOptionWithholdingTaxesRecordedAsNetSettlement	74000000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	141000000	USD
CY2020	ice	Temporary Equity Share Based Compensation TemporaryEquityShareBasedCompensation	11000000	USD
CY2020	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	33000000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Warrant Issued AdjustmentsToAdditionalPaidInCapitalWarrantIssued	3000000	USD
CY2020	ice	Temporary Equity Adjustmentsto Additional Paidin Capital Warrant Issued TemporaryEquityAdjustmentstoAdditionalPaidinCapitalWarrantIssued	2000000	USD
CY2020	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	31000000	USD
CY2020	us-gaap	Dividends Dividends	669000000	USD
CY2020	ice	Temporary Equity Redeemable Non Controlling Interest Increase Decrease TemporaryEquityRedeemableNonControllingInterestIncreaseDecrease	10000000	USD
CY2020	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	9000000	USD
CY2020	us-gaap	Net Income Loss Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossAttributableToNonredeemableNoncontrollingInterest	-8000000	USD
CY2020	us-gaap	Temporary Equity Net Income TemporaryEquityNetIncome	-8000000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	2108000000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	19534000000	USD
CY2020Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	93000000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	2108000000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	1960000000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	2020000000	USD
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	751000000	USD
CY2019	us-gaap	Depreciation And Amortization DepreciationAndAmortization	662000000	USD
CY2018	us-gaap	Depreciation And Amortization DepreciationAndAmortization	586000000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	139000000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	139000000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	130000000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	92000000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-33000000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	27000000	USD
CY2020	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain	0	USD
CY2019	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain	0	USD
CY2018	us-gaap	Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Gain BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain	110000000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	55000000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	0	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	0	USD
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	149000000	USD
CY2020	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	25000000	USD
CY2019	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	40000000	USD
CY2018	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	24000000	USD
CY2019	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	30000000	USD
CY2018	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	44000000	USD
CY2020	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	83000000	USD
CY2019	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	17000000	USD
CY2018	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	45000000	USD
CY2020	ice	Increase Decreasein Section31 Fees Payable IncreaseDecreaseinSection31FeesPayable	-69000000	USD
CY2019	ice	Increase Decreasein Section31 Fees Payable IncreaseDecreaseinSection31FeesPayable	-34000000	USD
CY2018	ice	Increase Decreasein Section31 Fees Payable IncreaseDecreaseinSection31FeesPayable	33000000	USD
CY2020	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	2000000	USD
CY2019	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-18000000	USD
CY2018	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	1000000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	32000000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	2000000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	25000000	USD
CY2020	us-gaap	Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	773000000	USD
CY2019	us-gaap	Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	699000000	USD
CY2018	us-gaap	Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	513000000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2881000000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2659000000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2533000000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	207000000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	153000000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	134000000	USD
CY2020	us-gaap	Payments To Develop Software PaymentsToDevelopSoftware	203000000	USD
CY2019	us-gaap	Payments To Develop Software PaymentsToDevelopSoftware	152000000	USD
CY2018	us-gaap	Payments To Develop Software PaymentsToDevelopSoftware	146000000	USD
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	9446000000	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	352000000	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	1246000000	USD
CY2020	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	0	USD
CY2019	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	60000000	USD
CY2018	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	0	USD
CY2020	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	0	USD
CY2019	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	0	USD
CY2018	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	306000000	USD
CY2020	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	4000000	USD
CY2019	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	9000000	USD
CY2018	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	77000000	USD
CY2020	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-22000000	USD
CY2019	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	6000000	USD
CY2018	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	0	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-9830000000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-594000000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1755000000	USD
CY2020	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	9606000000	USD
CY2019	us-gaap	Repayments Of Debt RepaymentsOfDebt	0	USD
CY2019	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	10000000	USD
CY2018	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	2213000000	USD
CY2020	us-gaap	Repayments Of Debt RepaymentsOfDebt	2004000000	USD
CY2018	us-gaap	Repayments Of Debt RepaymentsOfDebt	600000000	USD
CY2020	us-gaap	Proceeds From Issuance Of Commercial Paper ProceedsFromIssuanceOfCommercialPaper	1094000000	USD
CY2018	us-gaap	Repayments Of Commercial Paper RepaymentsOfCommercialPaper	283000000	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	1247000000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	1460000000	USD
CY2018	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	1198000000	USD
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	669000000	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	621000000	USD
CY2018	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	555000000	USD
CY2020	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	74000000	USD
CY2019	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	65000000	USD
CY2018	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	80000000	USD
CY2020	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	0	USD
CY2019	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	0	USD
CY2018	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	35000000	USD
CY2020	ice	Proceeds From Redeemable Noncontrolling Interest ProceedsFromRedeemableNoncontrollingInterest	0	USD
CY2019	ice	Proceeds From Redeemable Noncontrolling Interest ProceedsFromRedeemableNoncontrollingInterest	0	USD
CY2018	ice	Proceeds From Redeemable Noncontrolling Interest ProceedsFromRedeemableNoncontrollingInterest	71000000	USD
CY2020	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	38000000	USD
CY2019	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	23000000	USD
CY2018	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	4000000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	6744000000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1753000000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-463000000	USD
CY2020	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	8000000	USD
CY2019	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4000000	USD
CY2018	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-11000000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-197000000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	316000000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	304000000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2188000000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1872000000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1568000000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1991000000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2188000000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1872000000	USD
CY2020	us-gaap	Stock Issued1 StockIssued1	1895000000	USD
CY2019	us-gaap	Stock Issued1 StockIssued1	0	USD
CY2018	us-gaap	Stock Issued1 StockIssued1	0	USD
CY2020	us-gaap	Income Taxes Paid IncomeTaxesPaid	642000000	USD
CY2019	us-gaap	Income Taxes Paid IncomeTaxesPaid	557000000	USD
CY2018	us-gaap	Income Taxes Paid IncomeTaxesPaid	533000000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	298000000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	280000000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	202000000	USD
CY2020	us-gaap	Use Of Estimates UseOfEstimates	Use of Estimates Preparing financial statements in conformity with U.S. GAAP requires us to make certain estimates and assumptions that affect the amounts reported in our consolidated financial statements and accompanying disclosures. Actual amounts could differ from those estimates.
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	segment
CY2020Q4	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	segment
CY2017	ice	Tax Cutsand Jobs Actof2017 Incomplete Accounting Changein Tax Rate Deferred Tax Liability Provisional Income Tax Expense Benefit TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateDeferredTaxLiabilityProvisionalIncomeTaxExpenseBenefit	764000000	USD
CY2020	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="margin-top:14pt;text-align:justify"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Credit Risk and Significant Customers </span></div><div style="margin-top:9pt;text-align:justify"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our clearing houses are exposed to credit risk as a result of maintaining clearing member cash deposits at various financial institutions (Note 14). Cash deposit accounts are established at large, highly-rated financial institutions and entered into so that they restrict the rights of offset or imposition of liens by the banks. We also limit our risk of loss by holding the majority of the cash deposits in cash accounts at the Federal Reserve Bank of Chicago, high quality short-term sovereign debt reverse repurchase agreements with several different counterparty banks or direct investments in short-term high quality sovereign and supranational debt issues primarily with original maturities of less than three months. While we seek to achieve a reasonable rate of return which may generate interest income for our clearing members, we are primarily concerned with preservation of capital and managing the risks associated with these deposits. As the clearing houses may pass on interest revenues, minus costs, to the members, this could include negative or reduced yield due to market conditions. </span></div><div style="margin-top:9pt;text-align:justify"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">When engaging in reverse repurchase agreements, our clearing houses take delivery of the underlying securities in custody accounts under clearing house control. Additionally, the securities purchased have a market value greater than the reverse repurchase amount. The typical haircut received for high quality sovereign debt is 2% of the reverse repurchase amount. Thus, in the event that a reverse repurchase counterparty defaults on its obligation to repurchase the underlying reverse repurchase securities, our clearing house will have possession of securities with a value potentially greater than the reverse repurchase counterparty’s obligation to the clearing house.</span></div><div style="margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">ICE Clear Credit, a systemically important financial market utility as designated by the Financial Stability Oversight Council, maintains a U.S. dollar account at the Federal Reserve Bank of Chicago as of December 31, 2020. ICE Clear Europe maintains a euro-denominated account at the De Nederlandsche Bank, or DNB, the central bank of the Netherlands, as well as pounds sterling- and euro-denominated accounts at the Bank of England, or BOE, the central bank of the U.K. These accounts provide the flexibility for ICE Clear Europe to place euro- and pounds sterling-denominated cash margin securely at national banks, in particular during periods when liquidity in the euro and pounds sterling repo markets may temporarily become contracted. Such accounts are intended to decrease ICE Clear Credit and ICE Clear Europe’s custodial, liquidity and operational risk as compared to alternative custodial and investment arrangements. </span></div><div style="margin-top:9pt;text-align:justify"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our futures businesses have minimal credit risk as the majority of their transaction revenues are currently cleared through our clearing houses. Our accounts receivable related to fixed income and data services revenues, cash trading, listing revenues, technology revenues, CDS and bilateral OTC energy transaction revenues and mortgage technology services subjects us to credit (collection) risk, as we do not require these customers to post collateral. We limit our risk of loss by terminating access, remain listed or receive data or other services for entities with delinquent accounts. The concentration of risk on accounts receivable is also mitigated by the large number of entities comprising our customer base. </span></div>Our accounts receivable are stated at the billed amount. Excluding clearing members, there were no individual accounts receivable balances greater than 10% of total consolidated accounts receivable as of December 31, 2020 or December 31, 2019. No single customer accounted for more than 10% of total consolidated revenues, less transaction-based expenses, during 2020, 2019 or 2018.
CY2020	ice	Percentageof High Quality Sovereign Debtof Reverse Repurchase PercentageofHighQualitySovereignDebtofReverseRepurchase	0.02
CY2018	ice	Business Combination Acquisition Related Costs Banker Success Fee BusinessCombinationAcquisitionRelatedCostsBankerSuccessFee	5000000	USD
CY2019Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	287000000	USD
CY2020Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-134000000	USD
CY2019Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-177000000	USD
CY2020	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-5000000	USD
CY2019	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-5000000	USD
CY2018	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-2000000	USD
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P5Y9M18D
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.031
CY2019Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y8M12D
CY2019Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.035
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	339000000	USD
CY2019Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	317000000	USD
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	69000000	USD
CY2019Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	53000000	USD
CY2019Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	53000000	USD
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	320000000	USD
CY2019Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	281000000	USD
CY2019Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	315000000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	389000000	USD
CY2019Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	334000000	USD
CY2019Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	368000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	79000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	85000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	67000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	62000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	50000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	83000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	426000000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	37000000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	389000000	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	72000000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	65000000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	117000000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	389000000	USD
CY2020	ice	Reverse Repurchase Agreements Collateral Maintenance Provision Percentage ReverseRepurchaseAgreementsCollateralMaintenanceProvisionPercentage	1.02
CY2019Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	8000000	USD
CY2018Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	7000000	USD
CY2017Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	6000000	USD
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	16000000	USD
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	10000000	USD
CY2018	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	8000000	USD
CY2020	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	10000000	USD
CY2019	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	9000000	USD
CY2018	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	7000000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	27000000	USD
CY2019Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	8000000	USD
CY2018Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	7000000	USD
CY2020	ice	Revenue Recognition Numberof Performance Obligations RevenueRecognitionNumberofPerformanceObligations	2	obligation
CY2020	ice	Revenue Recognition Numberof Performance Obligations RevenueRecognitionNumberofPerformanceObligations	2	obligation
CY2020	ice	Revenue From Contract With Customer Rebates RevenueFromContractWithCustomerRebates	933000000	USD
CY2019	ice	Revenue From Contract With Customer Rebates RevenueFromContractWithCustomerRebates	843000000	USD
CY2018	ice	Revenue From Contract With Customer Rebates RevenueFromContractWithCustomerRebates	827000000	USD
CY2020	ice	Revenue Recognition Numberof Performance Obligation Relatedto Trade Execution RevenueRecognitionNumberofPerformanceObligationRelatedtoTradeExecution	1	obligation
CY2020	ice	Revenue Recognition Numberof Performance Obligation Relatedto Trade Execution RevenueRecognitionNumberofPerformanceObligationRelatedtoTradeExecution	1	obligation
CY2020	ice	Revenue Recognition Numberof Performance Obligations RevenueRecognitionNumberofPerformanceObligations	2	obligation
CY2020	ice	Revenue Recognition Numberof Performance Obligations RevenueRecognitionNumberofPerformanceObligations	2	obligation
CY2020	ice	Revenue Recognition Numberof Performance Obligation Relatedto Trade Execution RevenueRecognitionNumberofPerformanceObligationRelatedtoTradeExecution	1	obligation
CY2020	ice	Revenue Recognition Numberof Performance Obligation Relatedto Trade Execution RevenueRecognitionNumberofPerformanceObligationRelatedtoTradeExecution	1	obligation
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	8244000000	USD
CY2020	ice	Transaction Based Expenses TransactionBasedExpenses	2208000000	USD
CY2020	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	6036000000	USD
CY2020	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	6036000000	USD
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	6547000000	USD
CY2019	ice	Transaction Based Expenses TransactionBasedExpenses	1345000000	USD
CY2019	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	5202000000	USD
CY2019	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	5202000000	USD
CY2018	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	6276000000	USD
CY2018	ice	Transaction Based Expenses TransactionBasedExpenses	1297000000	USD
CY2018	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	4979000000	USD
CY2018	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	4979000000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	1000000000	USD
CY2019Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	943000000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	408000000	USD
CY2019Q4	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	404000000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	1408000000	USD
CY2019Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	1347000000	USD
CY2020Q4	ice	Operating Lease Right Of Use Asset Before Accumulated Amortization OperatingLeaseRightOfUseAssetBeforeAccumulatedAmortization	339000000	USD
CY2019Q4	ice	Operating Lease Right Of Use Asset Before Accumulated Amortization OperatingLeaseRightOfUseAssetBeforeAccumulatedAmortization	287000000	USD
CY2020Q4	ice	Property Plant And Equipment And Operating Lease Right Of Use Asset Before Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndOperatingLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization	3464000000	USD
CY2019Q4	ice	Property Plant And Equipment And Operating Lease Right Of Use Asset Before Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndOperatingLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization	3042000000	USD
CY2020Q4	ice	Property Plant And Equipment And Operating Lease Right Of Use Asset Accumulated Depreciationand Amortization PropertyPlantAndEquipmentAndOperatingLeaseRightOfUseAssetAccumulatedDepreciationandAmortization	1751000000	USD
CY2019Q4	ice	Property Plant And Equipment And Operating Lease Right Of Use Asset Accumulated Depreciationand Amortization PropertyPlantAndEquipmentAndOperatingLeaseRightOfUseAssetAccumulatedDepreciationandAmortization	1506000000	USD
CY2020Q4	ice	Property Plant And Equipment And Operating Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndOperatingLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	1713000000	USD
CY2019Q4	ice	Property Plant And Equipment And Operating Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndOperatingLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	1536000000	USD
CY2020	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	190000000	USD
CY2019	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	175000000	USD
CY2018	us-gaap	Capitalized Computer Software Amortization1 CapitalizedComputerSoftwareAmortization1	160000000	USD
CY2020	us-gaap	Depreciation Depreciation	173000000	USD
CY2019	us-gaap	Depreciation Depreciation	145000000	USD
CY2018	us-gaap	Depreciation Depreciation	133000000	USD
CY2020Q4	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	329000000	USD
CY2019Q4	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	301000000	USD
CY2020	us-gaap	Capitalized Computer Software Impairments1 CapitalizedComputerSoftwareImpairments1	11000000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	13085000000	USD
CY2019	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	235000000	USD
CY2019	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	20000000	USD
CY2019	us-gaap	Goodwill Other Increase Decrease GoodwillOtherIncreaseDecrease	2000000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	13342000000	USD
CY2020	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	7926000000	USD
CY2020	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	19000000	USD
CY2020	us-gaap	Goodwill Other Increase Decrease GoodwillOtherIncreaseDecrease	4000000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	21291000000	USD
CY2018Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	10462000000	USD
CY2019	ice	Intangible Assets Excluding Goodwill Acquired IntangibleAssetsExcludingGoodwillAcquired	116000000	USD
CY2019	ice	Intangible Assets Excluding Goodwill Translation Adjustments IntangibleAssetsExcludingGoodwillTranslationAdjustments	24000000	USD
CY2019	us-gaap	Finite Lived Intangible Assets Period Increase Decrease FiniteLivedIntangibleAssetsPeriodIncreaseDecrease	-2000000	USD
CY2019Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	10258000000	USD
CY2020	ice	Intangible Assets Excluding Goodwill Acquired IntangibleAssetsExcludingGoodwillAcquired	4519000000	USD
CY2020	ice	Intangible Assets Excluding Goodwill Translation Adjustments IntangibleAssetsExcludingGoodwillTranslationAdjustments	19000000	USD
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	14408000000	USD
CY2019	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	31000000	USD
CY2018	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	4000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	10005000000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	5530000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	2188000000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	1811000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	7817000000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	3719000000	USD
CY2020Q4	ice	Indefinite Lived Intangible Assets Net IndefiniteLivedIntangibleAssetsNet	6591000000	USD
CY2019Q4	ice	Indefinite Lived Intangible Assets Net IndefiniteLivedIntangibleAssetsNet	6539000000	USD
CY2020Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	14408000000	USD
CY2019Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	10258000000	USD
CY2020	us-gaap	Finite Lived Intangible Asset Useful Life FiniteLivedIntangibleAssetUsefulLife	P15Y10M24D
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	598000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	591000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	582000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	562000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	555000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	4929000000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	7817000000	USD
CY2020Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	259000000	USD
CY2020Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	158000000	USD
CY2020Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	101000000	USD
CY2019Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	201000000	USD
CY2019Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	129000000	USD
CY2019Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	72000000	USD
CY2018Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	217000000	USD
CY2019	ice	Contractwith Customer Liability Increase From Cash Receipts ContractwithCustomerLiabilityIncreaseFromCashReceipts	832000000	USD
CY2019	ice	Contract With Customer Liability Including New Contract Revenue Recognized ContractWithCustomerLiabilityIncludingNewContractRevenueRecognized	848000000	USD
CY2019Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	201000000	USD
CY2020	ice	Contractwith Customer Liability Increase From Cash Receipts ContractwithCustomerLiabilityIncreaseFromCashReceipts	955000000	USD
CY2020	ice	Contract With Customer Liability Including New Contract Revenue Recognized ContractWithCustomerLiabilityIncludingNewContractRevenueRecognized	897000000	USD
CY2020Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	259000000	USD
CY2020	us-gaap	Contract With Customer Liability Change In Timeframe Performance Obligation Satisfied Revenue Recognized ContractWithCustomerLiabilityChangeInTimeframePerformanceObligationSatisfiedRevenueRecognized	123000000	USD
CY2019	us-gaap	Contract With Customer Liability Change In Timeframe Performance Obligation Satisfied Revenue Recognized ContractWithCustomerLiabilityChangeInTimeframePerformanceObligationSatisfiedRevenueRecognized	122000000	USD
CY2020Q4	ice	Contract With Customer Liability Next Twelve Months ContractWithCustomerLiabilityNextTwelveMonths	158000000	USD
CY2020Q4	ice	Contract With Customer Liability Year Two ContractWithCustomerLiabilityYearTwo	54000000	USD
CY2020Q4	ice	Contract With Customer Liability Year Three ContractWithCustomerLiabilityYearThree	26000000	USD
CY2020Q4	ice	Contract With Customer Liability Year Four ContractWithCustomerLiabilityYearFour	12000000	USD
CY2020Q4	ice	Contract With Customer Liability Year Five ContractWithCustomerLiabilityYearFive	7000000	USD
CY2020Q4	ice	Contract With Customer Liability Year After Year Five ContractWithCustomerLiabilityYearAfterYearFive	2000000	USD
CY2020Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	259000000	USD
CY2020Q4	us-gaap	Commercial Paper CommercialPaper	2405000000	USD
CY2019Q4	us-gaap	Commercial Paper CommercialPaper	1311000000	USD
CY2020Q4	us-gaap	Other Short Term Borrowings OtherShortTermBorrowings	6000000	USD
CY2019Q4	us-gaap	Other Short Term Borrowings OtherShortTermBorrowings	10000000	USD
CY2020Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	2411000000	USD
CY2019Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	2569000000	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	14126000000	USD
CY2019Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	5250000000	USD
CY2020Q4	us-gaap	Debt Longterm And Shortterm Combined Amount DebtLongtermAndShorttermCombinedAmount	16537000000	USD
CY2019Q4	us-gaap	Debt Longterm And Shortterm Combined Amount DebtLongtermAndShorttermCombinedAmount	7819000000	USD
CY2018	us-gaap	Proceeds From Repayments Of Commercial Paper ProceedsFromRepaymentsOfCommercialPaper	283000000	USD
CY2020Q4	us-gaap	Commercial Paper CommercialPaper	2400000000	USD
CY2019Q4	us-gaap	Commercial Paper CommercialPaper	1300000000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	2414000000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	500000000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	3450000000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	0	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	1250000000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	9100000000	USD
CY2020Q4	ice	Longterm Debt Excluding Fair Value Adjustmentand Unamortized Discount LongtermDebtExcludingFairValueAdjustmentandUnamortizedDiscount	16714000000	USD
CY2020Q4	us-gaap	Debt Issuance Costs Line Of Credit Arrangements Gross DebtIssuanceCostsLineOfCreditArrangementsGross	101000000	USD
CY2020Q4	ice	Longterm Debt Fair Value Adjustmentand Unamortized Discount LongtermDebtFairValueAdjustmentandUnamortizedDiscount	76000000	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	16537000000	USD
CY2020	ice	Sharebased Compensation Less Business Combination Related Costs SharebasedCompensationLessBusinessCombinationRelatedCosts	139000000	USD
CY2019	ice	Sharebased Compensation Less Business Combination Related Costs SharebasedCompensationLessBusinessCombinationRelatedCosts	139000000	USD
CY2018	ice	Sharebased Compensation Less Business Combination Related Costs SharebasedCompensationLessBusinessCombinationRelatedCosts	130000000	USD
CY2020	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	12000000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	14000000	USD
CY2018	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	15000000	USD
CY2020Q4	us-gaap	Common Stock Capital Shares Reserved For Future Issuance CommonStockCapitalSharesReservedForFutureIssuance	33600000	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	4013000	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	41.13
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	535000	shares
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	67.23
CY2018	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	908000	shares
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	34.84
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	30000	shares
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	58.01
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	3610000	shares
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	46.44
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	493000	shares
CY2019	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	76.16
CY2019	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	598000	shares
CY2019	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	38.96
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	4000	shares
CY2019	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	77.58
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	3501000	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	51.87
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	413000	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	92.63
CY2020	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	723000	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	42.88
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	44000	shares
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	75.81
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	3147000	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	58.96
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.20
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	3147000	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	58.96
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P5Y10M24D
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	177000000	USD
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber	2276000	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice	50.07
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1	P4Y10M24D
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue	148000000	USD
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0146
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0249
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0267
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P5Y9M18D
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P5Y10M24D
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.20
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.20
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0130
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0144
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0143
CY2020	ice	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Estimated Weighted Average Fair Value Per Share ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsEstimatedWeightedAverageFairValuePerShare	16.65
CY2019	ice	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Estimated Weighted Average Fair Value Per Share ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsEstimatedWeightedAverageFairValuePerShare	15.45
CY2018	ice	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Estimated Weighted Average Fair Value Per Share ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsEstimatedWeightedAverageFairValuePerShare	14.08
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	600000	shares
CY2020	us-gaap	Stock Granted During Period Value Sharebased Compensation StockGrantedDuringPeriodValueSharebasedCompensation	53000000	USD
CY2020	ice	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Typical Vesting Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsTypicalVestingPeriod	P3Y
CY2020Q4	ice	Share Based Estimated Compensation Expense Stock Options Remainder Of Current Fiscal Year ShareBasedEstimatedCompensationExpenseStockOptionsRemainderOfCurrentFiscalYear	28000000	USD
CY2020	ice	Restricted Stock And Option Withholding Taxes Recorded As Net Settlement Shares RestrictedStockAndOptionWithholdingTaxesRecordedAsNetSettlementShares	1000000.0	shares
CY2019	ice	Restricted Stock And Option Withholding Taxes Recorded As Net Settlement Shares RestrictedStockAndOptionWithholdingTaxesRecordedAsNetSettlementShares	1000000.0	shares
CY2018	ice	Restricted Stock And Option Withholding Taxes Recorded As Net Settlement Shares RestrictedStockAndOptionWithholdingTaxesRecordedAsNetSettlementShares	1500000	shares
CY2018Q3	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	2000000000.0	USD
CY2019Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	2400000000	USD
CY2019Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	2400000000	USD
CY2020	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	13600000	shares
CY2019	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	17400000	shares
CY2018	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	16300000	shares
CY2020	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1200000000	USD
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1500000000	USD
CY2018	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1200000000	USD
CY2020Q3	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	1200000000	USD
CY2020Q4	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	0	shares
CY2020Q4	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	0
CY2020Q4	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	0	USD
CY2020	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	13603000	shares
CY2020Q4	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	1153000000	USD
CY2020Q3	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	1576000	shares
CY2020Q3	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	93.88
CY2020Q3	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	148000000	USD
	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	13603000	shares
CY2020Q3	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	1153000000	USD
CY2020Q2	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	4384000	shares
CY2020Q2	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	91.24
CY2020Q2	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	400000000	USD
	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	12027000	shares
CY2020Q2	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	1301000000	USD
CY2020Q1	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	7643000	shares
CY2020Q1	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	91.50
CY2020Q1	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	699000000	USD
CY2020Q1	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	7643000	shares
CY2020Q1	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	1701000000	USD
CY2020	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	13603000	shares
CY2020	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	91.69
CY2020	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1247000000	USD
CY2019Q4	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	3661000	shares
CY2019Q4	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	92.86
CY2019Q1	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	5871000	shares
CY2019Q4	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	340000000	USD
CY2019	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	17432000	shares
CY2019Q4	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	540000000	USD
CY2019Q3	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	3730000	shares
CY2019Q3	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	91.16
CY2019Q3	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	340000000	USD
	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	13771000	shares
CY2019Q3	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	880000000	USD
CY2019Q2	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	4170000	shares
CY2019Q2	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	81.53
CY2019Q2	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	340000000	USD
	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	10041000	shares
CY2019Q2	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	1220000000	USD
CY2019Q1	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	5871000	shares
CY2019Q1	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	74.95
CY2019Q1	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	440000000	USD
CY2019Q1	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	1560000000	USD
CY2019	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	17432000	shares
CY2019	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	83.75
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1460000000	USD
CY2018Q4	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	1863000	shares
CY2018Q4	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	74.99
CY2018Q4	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	139000000	USD
CY2018	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	16257000	shares
CY2018Q4	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	2000000	USD
CY2018Q3	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	3991000	shares
CY2018Q3	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	75.17
CY2018Q3	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	300000000	USD
	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	14394000	shares
CY2018Q3	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	141000000	USD
CY2018Q2	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	6298000	shares
CY2018Q2	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	72.81
CY2018Q2	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	459000000	USD
	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	10403000	shares
CY2018Q2	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	441000000	USD
CY2018Q1	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	4105000	shares
CY2018Q1	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	73.08
CY2018Q1	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	300000000	USD
CY2018Q1	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	4105000	shares
CY2018Q1	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	900000000	USD
CY2018	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	16257000	shares
CY2018	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	73.71
CY2018	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1198000000	USD
CY2020Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.30
CY2020Q4	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	169000000	USD
CY2020Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.30
CY2020Q3	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	170000000	USD
CY2020Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.30
CY2020Q2	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	164000000	USD
CY2020Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.30
CY2020Q1	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	166000000	USD
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.20
CY2020	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	669000000	USD
CY2019Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.275
CY2019Q4	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	154000000	USD
CY2019Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.275
CY2019Q3	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	155000000	USD
CY2019Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.275
CY2019Q2	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	155000000	USD
CY2019Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.275
CY2019Q1	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	157000000	USD
CY2019	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.10
CY2019	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	621000000	USD
CY2018Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.24
CY2018Q4	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	138000000	USD
CY2018Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.24
CY2018Q3	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	138000000	USD
CY2018Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.24
CY2018Q2	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	139000000	USD
CY2018Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.24
CY2018Q1	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	140000000	USD
CY2018	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.96
CY2018	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	555000000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	1449000000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	1333000000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	1371000000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	1317000000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	1148000000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	1149000000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	2766000000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	2481000000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	2520000000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	166000000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	189000000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	140000000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	136000000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	124000000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	107000000	USD
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	264000000	USD
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CY2018	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	19000000	USD
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CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	7000000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	18000000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	188000000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	103000000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	98000000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	109000000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	85000000	USD
CY2020Q4	us-gaap	Increase In Unrecognized Tax Benefits Is Reasonably Possible IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible	21000000	USD
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CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	188000000	USD
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CY2020Q4	ice	Guaranty Fund Contribution GuarantyFundContribution	408000000	USD
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CY2020Q4	ice	Deliverycontractsreceivablepayablenet Deliverycontractsreceivablepayablenet	581000000	USD
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CY2020Q4	us-gaap	Guarantee Obligations Maximum Exposure GuaranteeObligationsMaximumExposure	136600000000	USD
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CY2020Q4	ice	Defined Benefit Plan Fair Valueof Plan Assets Excluding Pending Trading Settlement DefinedBenefitPlanFairValueofPlanAssetsExcludingPendingTradingSettlement	999000000	USD
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CY2019Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	861000000	USD
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CY2019Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	861000000	USD
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CY2020Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	975000000	USD
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CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Two DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo	49000000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Three DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree	50000000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Four DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour	49000000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Five DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive	50000000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter	240000000	USD
CY2020Q4	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	60000000	USD
CY2019Q4	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	58000000	USD
CY2020Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.021
CY2019Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.030
CY2020Q4	ice	Definedbenefit Obligation Weighted Average Discount Rate For Determining The Interest Cost DefinedbenefitObligationWeightedAverageDiscountRateForDeterminingTheInterestCost	0.026
CY2019Q4	ice	Definedbenefit Obligation Weighted Average Discount Rate For Determining The Interest Cost DefinedbenefitObligationWeightedAverageDiscountRateForDeterminingTheInterestCost	0.037
CY2020Q4	us-gaap	Defined Benefit Plan Health Care Cost Trend Rate Assumed Next Fiscal Year DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear	0.062
CY2020Q4	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.045
CY2020Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax	59000000	USD
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	52000000	USD
CY2019	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	42000000	USD
CY2018	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	39000000	USD
CY2020Q4	us-gaap	Debt Longterm And Shortterm Combined Amount DebtLongtermAndShorttermCombinedAmount	16537000000	USD
CY2020Q4	us-gaap	Debt Instrument Fair Value DebtInstrumentFairValue	17776000000	USD
CY2019Q4	us-gaap	Debt Longterm And Shortterm Combined Amount DebtLongtermAndShorttermCombinedAmount	7819000000	USD
CY2019Q4	us-gaap	Debt Instrument Fair Value DebtInstrumentFairValue	8391000000	USD
CY2020Q4	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	segment
CY2020Q4	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	segment
CY2020Q4	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	segment
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	8244000000	USD
CY2020	ice	Transaction Based Expenses TransactionBasedExpenses	2208000000	USD
CY2020	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	6036000000	USD
CY2020	us-gaap	Operating Expenses OperatingExpenses	3003000000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	3033000000	USD
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	6547000000	USD
CY2019	ice	Transaction Based Expenses TransactionBasedExpenses	1345000000	USD
CY2019	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	5202000000	USD
CY2019	us-gaap	Operating Expenses OperatingExpenses	2529000000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	2673000000	USD
CY2018	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	6276000000	USD
CY2018	ice	Transaction Based Expenses TransactionBasedExpenses	1297000000	USD
CY2018	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	4979000000	USD
CY2018	us-gaap	Operating Expenses OperatingExpenses	2396000000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	2583000000	USD
CY2020	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	6036000000	USD
CY2019	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	5202000000	USD
CY2018	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	4979000000	USD
CY2020Q4	us-gaap	Assets Net AssetsNet	19534000000	USD
CY2019Q4	us-gaap	Assets Net AssetsNet	17286000000	USD
CY2020Q4	ice	Property Plant And Equipment And Operating Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndOperatingLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	1713000000	USD
CY2019Q4	ice	Property Plant And Equipment And Operating Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndOperatingLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	1536000000	USD
CY2020	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	3000000	shares
CY2020	us-gaap	Net Income Loss NetIncomeLoss	2089000000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	1933000000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	1988000000	USD
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	552000000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	561000000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	575000000	shares
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.79
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.44
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.46
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	552000000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	561000000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	575000000	shares
CY2019	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	4000000	shares
CY2018	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	4000000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	555000000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	565000000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	579000000	shares
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.77
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.42
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.43
CY2020Q1	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	1559000000	USD
CY2020Q2	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	1395000000	USD
CY2020Q3	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	1411000000	USD
CY2020Q4	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	1671000000	USD
CY2020Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	882000000	USD
CY2020Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	744000000	USD
CY2020Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	627000000	USD
CY2020Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	780000000	USD
CY2020Q1	us-gaap	Net Income Loss NetIncomeLoss	650000000	USD
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	523000000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	390000000	USD
CY2020Q4	us-gaap	Net Income Loss NetIncomeLoss	526000000	USD
CY2020Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.18
CY2020Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.96
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.71
CY2020Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.94
CY2020Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.17
CY2020Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.95
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.71
CY2020Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.93
CY2019Q1	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	1270000000	USD
CY2019Q2	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	1298000000	USD
CY2019Q3	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	1336000000	USD
CY2019Q4	ice	Revenues Less Transaction Based Expenses RevenuesLessTransactionBasedExpenses	1298000000	USD
CY2019Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	665000000	USD
CY2019Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	680000000	USD
CY2019Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	706000000	USD
CY2019Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	622000000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	484000000	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	472000000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	529000000	USD
CY2019Q4	us-gaap	Net Income Loss NetIncomeLoss	448000000	USD
CY2019Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.85
CY2019Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.84
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.95
CY2019Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.81
CY2019Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.85
CY2019Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.84
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.94
CY2019Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.80

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$ICE
Intercontinental Exchange, Inc. Stock $ice

2020 Q4 Form 10-K Financial Statement

#000157194921000003 Filed on February 04, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$ICE Intercontinental Exchange, Inc. Stock $ice

2020 Q4 Form 10-K Financial Statement

#000157194921000003 Filed on February 04, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$ICE
Intercontinental Exchange, Inc. Stock $ice