2021 Q1 Form 10-Q Financial Statement
#000105955621000015 Filed on April 29, 2021
Income Statement
Concept | 2021 Q1 | 2020 Q1 |
---|---|---|
Revenue | $1.600B | $1.290B |
YoY Change | 24.03% | 12.96% |
Cost Of Revenue | $393.0M | $340.0M |
YoY Change | 15.59% | -0.58% |
Gross Profit | $1.207B | $950.0M |
YoY Change | 27.05% | 18.75% |
Gross Profit Margin | 75.44% | 73.64% |
Selling, General & Admin | $293.0M | $301.0M |
YoY Change | -2.66% | 7.12% |
% of Gross Profit | 24.28% | 31.68% |
Research & Development | ||
YoY Change | ||
% of Gross Profit | ||
Depreciation & Amortization | $59.00M | $49.00M |
YoY Change | 20.41% | -2.58% |
% of Gross Profit | 4.89% | 5.16% |
Operating Expenses | $293.0M | $698.0M |
YoY Change | -58.02% | 2.65% |
Operating Profit | $853.0M | $592.0M |
YoY Change | 44.09% | 28.14% |
Interest Expense | -$7.000M | -$40.00M |
YoY Change | -82.5% | -23.08% |
% of Operating Profit | -0.82% | -6.76% |
Other Income/Expense, Net | $9.000M | -$28.00M |
YoY Change | -132.14% | -44.0% |
Pretax Income | $862.0M | $564.0M |
YoY Change | 52.84% | 36.89% |
Income Tax | $126.0M | $77.00M |
% Of Pretax Income | 14.62% | 13.65% |
Net Earnings | $736.0M | $488.0M |
YoY Change | 50.82% | 30.83% |
Net Earnings / Revenue | 46.0% | 37.83% |
Basic Earnings Per Share | $3.93 | $2.60 |
Diluted Earnings Per Share | $3.90 | $2.57 |
COMMON SHARES | ||
Basic Shares Outstanding | 187.2M shares | 187.5M shares |
Diluted Shares Outstanding | 188.6M shares | 189.6M shares |
Balance Sheet
Concept | 2021 Q1 | 2020 Q1 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $2.865B | $2.231B |
YoY Change | 28.42% | 70.18% |
Cash & Equivalents | $2.769B | $2.141B |
Short-Term Investments | $96.00M | $90.00M |
Other Short-Term Assets | $333.0M | $350.0M |
YoY Change | -4.86% | 22.12% |
Inventory | ||
Prepaid Expenses | $88.00M | $80.00M |
Receivables | $1.497B | $1.413B |
Other Receivables | $0.00 | $0.00 |
Total Short-Term Assets | $4.695B | $3.994B |
YoY Change | 17.55% | 37.8% |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $269.0M | $285.0M |
YoY Change | -5.61% | -10.57% |
Goodwill | $4.566B | $4.122B |
YoY Change | 10.77% | 9.55% |
Intangibles | $1.810B | $1.709B |
YoY Change | 5.91% | 11.67% |
Long-Term Investments | $216.0M | $170.0M |
YoY Change | 27.06% | 26.87% |
Other Assets | $545.0M | $594.0M |
YoY Change | -8.25% | 84.93% |
Total Long-Term Assets | $7.805B | $7.312B |
YoY Change | 6.74% | 10.46% |
TOTAL ASSETS | ||
Total Short-Term Assets | $4.695B | $3.994B |
Total Long-Term Assets | $7.805B | $7.312B |
Total Assets | $12.50B | $11.31B |
YoY Change | 10.56% | 18.78% |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $21.00M | $26.00M |
YoY Change | -19.23% | 33.33% |
Accrued Expenses | $537.0M | $416.0M |
YoY Change | 29.09% | 1.22% |
Deferred Revenue | $1.232B | $1.113B |
YoY Change | 10.69% | 4.8% |
Short-Term Debt | $0.00 | $485.0M |
YoY Change | -100.0% | 52.04% |
Long-Term Debt Due | ||
YoY Change | ||
Total Short-Term Liabilities | $2.154B | $2.351B |
YoY Change | -8.38% | 17.22% |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $6.340B | $6.303B |
YoY Change | 0.59% | 20.55% |
Other Long-Term Liabilities | $473.0M | $403.0M |
YoY Change | 17.37% | -17.18% |
Total Long-Term Liabilities | $6.813B | $6.706B |
YoY Change | 1.6% | 17.34% |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $2.154B | $2.351B |
Total Long-Term Liabilities | $6.813B | $6.706B |
Total Liabilities | $10.28B | $10.50B |
YoY Change | -2.15% | 14.23% |
SHAREHOLDERS EQUITY | ||
Retained Earnings | $11.63B | $10.04B |
YoY Change | 15.85% | 12.9% |
Common Stock | $742.0M | $619.0M |
YoY Change | 19.87% | 40.97% |
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | $9.904B | $9.524B |
YoY Change | 3.99% | 8.8% |
Treasury Stock Shares | 155.7M shares | 155.4M shares |
Shareholders Equity | $2.030B | $582.0M |
YoY Change | ||
Total Liabilities & Shareholders Equity | $12.50B | $11.31B |
YoY Change | 10.56% | 18.78% |
Cashflow Statement
Concept | 2021 Q1 | 2020 Q1 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | $736.0M | $488.0M |
YoY Change | 50.82% | 30.83% |
Depreciation, Depletion And Amortization | $59.00M | $49.00M |
YoY Change | 20.41% | -2.58% |
Cash From Operating Activities | $676.0M | $345.0M |
YoY Change | 95.94% | -5.99% |
INVESTING ACTIVITIES | ||
Capital Expenditures | $14.00M | $21.00M |
YoY Change | -33.33% | 5.0% |
Acquisitions | $138.0M | $696.0M |
YoY Change | -80.17% | |
Other Investing Activities | -$180.0M | -$751.0M |
YoY Change | -76.03% | -5967.19% |
Cash From Investing Activities | -$194.0M | -$772.0M |
YoY Change | -74.87% | 10928.57% |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | $132.0M | $253.0M |
YoY Change | -47.83% | -43.53% |
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | -$290.0M | $765.0M |
YoY Change | -137.91% | -190.11% |
NET CHANGE | ||
Cash From Operating Activities | $676.0M | $345.0M |
Cash From Investing Activities | -$194.0M | -$772.0M |
Cash From Financing Activities | -$290.0M | $765.0M |
Net Change In Cash | $172.0M | $309.0M |
YoY Change | -44.34% | -163.32% |
FREE CASH FLOW | ||
Cash From Operating Activities | $676.0M | $345.0M |
Capital Expenditures | $14.00M | $21.00M |
Free Cash Flow | $662.0M | $324.0M |
YoY Change | 104.32% | -6.63% |
Facts In Submission
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-116000000 | USD |
CY2021Q1 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
730000000 | USD |
CY2020Q1 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
371000000 | USD |
CY2021Q1 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
2000000 | USD |
CY2020Q1 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
-2000000 | USD |
CY2021Q1 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
728000000 | USD |
CY2020Q1 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
373000000 | USD |
CY2021Q1 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
2769000000 | USD |
CY2020Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
2597000000 | USD |
CY2021Q1 | us-gaap |
Short Term Investments
ShortTermInvestments
|
96000000 | USD |
CY2020Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
99000000 | USD |
CY2020Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
383000000 | USD |
CY2021Q1 | us-gaap |
Assets Current
AssetsCurrent
|
4695000000 | USD |
CY2020Q4 | us-gaap |
Assets Current
AssetsCurrent
|
4509000000 | USD |
CY2021Q1 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
31000000 | USD |
CY2020Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
34000000 | USD |
CY2021Q1 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1497000000 | USD |
CY2020Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1430000000 | USD |
CY2021Q1 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
333000000 | USD |
CY2021Q1 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
946000000 | USD |
CY2020Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
928000000 | USD |
CY2021Q1 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
269000000 | USD |
CY2020Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
278000000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
375000000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
393000000 | USD |
CY2021Q1 | us-gaap |
Goodwill
Goodwill
|
4566000000 | USD |
CY2020Q4 | us-gaap |
Goodwill
Goodwill
|
4556000000 | USD |
CY2021Q1 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
1810000000 | USD |
CY2020Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
1824000000 | USD |
CY2021Q1 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
240000000 | USD |
CY2020Q4 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
334000000 | USD |
CY2021Q1 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
545000000 | USD |
CY2020Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
515000000 | USD |
CY2021Q1 | us-gaap |
Assets
Assets
|
12500000000 | USD |
CY2020Q4 | us-gaap |
Assets
Assets
|
12409000000 | USD |
CY2021Q1 | us-gaap |
Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
|
828000000 | USD |
CY2020Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
|
1039000000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
94000000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
94000000 | USD |
CY2021Q1 | us-gaap |
Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
|
1232000000 | USD |
CY2020Q4 | us-gaap |
Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
|
1089000000 | USD |
CY2021Q1 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
2154000000 | USD |
CY2020Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
2222000000 | USD |
CY2021Q1 | us-gaap |
Contract With Customer Liability Noncurrent
ContractWithCustomerLiabilityNoncurrent
|
96000000 | USD |
CY2020Q4 | us-gaap |
Contract With Customer Liability Noncurrent
ContractWithCustomerLiabilityNoncurrent
|
98000000 | USD |
CY2021Q1 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
6340000000 | USD |
CY2020Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
6422000000 | USD |
CY2021Q1 | us-gaap |
Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
|
404000000 | USD |
CY2020Q4 | us-gaap |
Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
|
404000000 | USD |
CY2021Q1 | us-gaap |
Liability For Uncertain Tax Positions Noncurrent
LiabilityForUncertainTaxPositionsNoncurrent
|
402000000 | USD |
CY2020Q4 | us-gaap |
Liability For Uncertain Tax Positions Noncurrent
LiabilityForUncertainTaxPositionsNoncurrent
|
483000000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
406000000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
427000000 | USD |
CY2021Q1 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
473000000 | USD |
CY2020Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
590000000 | USD |
CY2021Q1 | us-gaap |
Liabilities
Liabilities
|
10275000000 | USD |
CY2020Q4 | us-gaap |
Liabilities
Liabilities
|
10646000000 | USD |
CY2021Q1 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2020Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2020Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.01 | |
CY2021Q1 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.01 | |
CY2020Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000000 | shares |
CY2021Q1 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
10000000 | shares |
CY2020Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | shares |
CY2021Q1 | us-gaap |
Preferred Stock Shares Issued
PreferredStockSharesIssued
|
0 | shares |
CY2021Q1 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | shares |
CY2020Q4 | us-gaap |
Preferred Stock Shares Issued
PreferredStockSharesIssued
|
0 | shares |
CY2021Q1 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
0 | USD |
CY2020Q4 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
0 | USD |
CY2021Q1 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
CY2020Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
CY2020Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
1000000000 | shares |
CY2021Q1 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
1000000000 | shares |
CY2021Q1 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
342902272 | shares |
CY2020Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
342902272 | shares |
CY2021Q1 | us-gaap |
Common Stock Value
CommonStockValue
|
3000000 | USD |
CY2020Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
3000000 | USD |
CY2021Q1 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
739000000 | USD |
CY2020Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
735000000 | USD |
CY2021Q1 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
11632000000 | USD |
CY2020Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
11011000000 | USD |
CY2021Q1 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
155737071 | shares |
CY2020Q4 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
155808563 | shares |
CY2021Q1 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
9904000000 | USD |
CY2021Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
45000000 | USD |
CY2020Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
9748000000 | USD |
CY2021Q1 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-440000000 | USD |
CY2020Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-432000000 | USD |
CY2021Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
2030000000 | USD |
CY2020Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1569000000 | USD |
CY2021Q1 | us-gaap |
Minority Interest
MinorityInterest
|
195000000 | USD |
CY2020Q4 | us-gaap |
Minority Interest
MinorityInterest
|
194000000 | USD |
CY2021Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
2225000000 | USD |
CY2020Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
1763000000 | USD |
CY2021Q1 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
12500000000 | USD |
CY2020Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
12409000000 | USD |
CY2021Q1 | us-gaap |
Profit Loss
ProfitLoss
|
736000000 | USD |
CY2020Q1 | us-gaap |
Profit Loss
ProfitLoss
|
487000000 | USD |
CY2021Q1 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
59000000 | USD |
CY2020Q1 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
49000000 | USD |
CY2020Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
37000000 | USD |
CY2021Q1 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
44000000 | USD |
CY2020Q1 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
57000000 | USD |
CY2021Q1 | us-gaap |
Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
|
0 | USD |
CY2020Q1 | us-gaap |
Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
|
-9000000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
71000000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
7000000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-67000000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
38000000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
30000000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
-2000000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-206000000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-198000000 | USD |
CY2021Q1 | mco |
Increase Decreasein Contractwith Customer Liability Excluding Effectof Exchange Rate
IncreaseDecreaseinContractwithCustomerLiabilityExcludingEffectofExchangeRate
|
146000000 | USD |
CY2020Q1 | mco |
Increase Decreasein Contractwith Customer Liability Excluding Effectof Exchange Rate
IncreaseDecreaseinContractwithCustomerLiabilityExcludingEffectofExchangeRate
|
64000000 | USD |
CY2021Q1 | mco |
Unrecognized Tax Benefits And Other Non Current Tax Liabilities Period Increase Decrease
UnrecognizedTaxBenefitsAndOtherNonCurrentTaxLiabilitiesPeriodIncreaseDecrease
|
-78000000 | USD |
CY2020Q1 | mco |
Unrecognized Tax Benefits And Other Non Current Tax Liabilities Period Increase Decrease
UnrecognizedTaxBenefitsAndOtherNonCurrentTaxLiabilitiesPeriodIncreaseDecrease
|
-18000000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-36000000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-99000000 | USD |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
676000000 | USD |
CY2020Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
345000000 | USD |
CY2021Q1 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
14000000 | USD |
CY2020Q1 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
21000000 | USD |
CY2021Q1 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
65000000 | USD |
CY2020Q1 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
78000000 | USD |
CY2021Q1 | us-gaap |
Proceeds From Sale Maturity And Collection Of Shortterm Investments
ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments
|
45000000 | USD |
CY2020Q1 | us-gaap |
Proceeds From Sale Maturity And Collection Of Shortterm Investments
ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments
|
23000000 | USD |
CY2021Q1 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
138000000 | USD |
CY2020Q1 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
696000000 | USD |
CY2021Q1 | us-gaap |
Proceeds From Hedge Investing Activities
ProceedsFromHedgeInvestingActivities
|
1000000 | USD |
CY2020Q1 | us-gaap |
Proceeds From Hedge Investing Activities
ProceedsFromHedgeInvestingActivities
|
0 | USD |
CY2021Q1 | us-gaap |
Payments For Hedge Investing Activities
PaymentsForHedgeInvestingActivities
|
23000000 | USD |
CY2020Q1 | us-gaap |
Payments For Hedge Investing Activities
PaymentsForHedgeInvestingActivities
|
0 | USD |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-194000000 | USD |
CY2020Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-772000000 | USD |
CY2021Q1 | us-gaap |
Proceeds From Notes Payable
ProceedsFromNotesPayable
|
0 | USD |
CY2020Q1 | us-gaap |
Proceeds From Notes Payable
ProceedsFromNotesPayable
|
700000000 | USD |
CY2021Q1 | us-gaap |
Proceeds From Issuance Of Commercial Paper
ProceedsFromIssuanceOfCommercialPaper
|
0 | USD |
CY2020Q1 | us-gaap |
Proceeds From Issuance Of Commercial Paper
ProceedsFromIssuanceOfCommercialPaper
|
789000000 | USD |
CY2021Q1 | us-gaap |
Repayments Of Commercial Paper
RepaymentsOfCommercialPaper
|
0 | USD |
CY2020Q1 | us-gaap |
Repayments Of Commercial Paper
RepaymentsOfCommercialPaper
|
305000000 | USD |
CY2021Q1 | us-gaap |
Proceeds From Stock Plans
ProceedsFromStockPlans
|
9000000 | USD |
CY2020Q1 | us-gaap |
Proceeds From Stock Plans
ProceedsFromStockPlans
|
16000000 | USD |
CY2021Q1 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
51000000 | USD |
CY2020Q1 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
71000000 | USD |
CY2021Q1 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
132000000 | USD |
CY2020Q1 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
253000000 | USD |
CY2021Q1 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
116000000 | USD |
CY2020Q1 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
105000000 | USD |
CY2021Q1 | mco |
Payments Of Debt Issuance And Debt Extinguishment Or Debt Prepayment Costs
PaymentsOfDebtIssuanceAndDebtExtinguishmentOrDebtPrepaymentCosts
|
0 | USD |
CY2020Q1 | mco |
Payments Of Debt Issuance And Debt Extinguishment Or Debt Prepayment Costs
PaymentsOfDebtIssuanceAndDebtExtinguishmentOrDebtPrepaymentCosts
|
6000000 | USD |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-290000000 | USD |
CY2020Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
765000000 | USD |
CY2021Q1 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
-20000000 | USD |
CY2020Q1 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
-29000000 | USD |
CY2021Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
172000000 | USD |
CY2020Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
309000000 | USD |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
2597000000 | USD |
CY2019Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1832000000 | USD |
CY2021Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
2769000000 | USD |
CY2020Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
2141000000 | USD |
CY2019Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
831000000 | USD |
CY2020Q1 | us-gaap |
Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest
NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest
|
487000000 | USD |
CY2020Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.56 | |
CY2020Q1 | us-gaap |
Dividends
Dividends
|
101000000 | USD |
CY2020Q1 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
37000000 | USD |
CY2020Q1 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
-84000000 | USD |
CY2020Q1 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
253000000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax
OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax
|
25000000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
-81000000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax
|
-1000000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax
|
1000000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax
|
1000000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax
|
12000000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
|
-35000000 | USD |
CY2020Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
799000000 | USD |
CY2020Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
1763000000 | USD |
CY2021Q1 | us-gaap |
Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest
NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest
|
736000000 | USD |
CY2021Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.62 | |
CY2021Q1 | us-gaap |
Dividends
Dividends
|
116000000 | USD |
CY2021Q1 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
45000000 | USD |
CY2021Q1 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
-65000000 | USD |
CY2021Q1 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
132000000 | USD |
CY2021Q1 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax
OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax
|
36000000 | USD |
CY2021Q1 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
-9000000 | USD |
CY2021Q1 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax
|
1000000 | USD |
CY2021Q1 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax
|
2000000 | USD |
CY2021Q1 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
|
1000000 | USD |
CY2021Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
2225000000 | USD |
CY2021Q1 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
2 | segment |
CY2021Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1600000000 | USD |
CY2020Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1290000000 | USD |
CY2021Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1600000000 | USD |
CY2020Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1290000000 | USD |
CY2021Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1600000000 | USD |
CY2020Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1290000000 | USD |
CY2021Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1600000000 | USD |
CY2020Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1290000000 | USD |
CY2021Q1 | mco |
Percentage Of Revenues
PercentageOfRevenues
|
1 | |
CY2020Q1 | mco |
Percentage Of Revenues
PercentageOfRevenues
|
1 | |
CY2021Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1600000000 | USD |
CY2020Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1290000000 | USD |
CY2020Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
1187000000 | USD |
CY2019Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
1162000000 | USD |
CY2021Q1 | us-gaap |
Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
|
482000000 | USD |
CY2020Q1 | us-gaap |
Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
|
435000000 | USD |
CY2021Q1 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
|
626000000 | USD |
CY2020Q1 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
|
504000000 | USD |
CY2021Q1 | us-gaap |
Contract With Customer Liability Increase Decrease For Contract Acquired In Business Combination
ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination
|
4000000 | USD |
CY2020Q1 | us-gaap |
Contract With Customer Liability Increase Decrease For Contract Acquired In Business Combination
ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination
|
20000000 | USD |
CY2021Q1 | mco |
Effect Of Exchange Rate On Deferred Revenue
EffectOfExchangeRateOnDeferredRevenue
|
-7000000 | USD |
CY2020Q1 | mco |
Effect Of Exchange Rate On Deferred Revenue
EffectOfExchangeRateOnDeferredRevenue
|
-29000000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
|
141000000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
|
60000000 | USD |
CY2021Q1 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
1328000000 | USD |
CY2020Q1 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
1222000000 | USD |
CY2021Q1 | us-gaap |
Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
|
1232000000 | USD |
CY2020Q1 | us-gaap |
Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
|
1113000000 | USD |
CY2021Q1 | us-gaap |
Contract With Customer Liability Noncurrent
ContractWithCustomerLiabilityNoncurrent
|
96000000 | USD |
CY2020Q1 | us-gaap |
Contract With Customer Liability Noncurrent
ContractWithCustomerLiabilityNoncurrent
|
109000000 | USD |
CY2021Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
45000000 | USD |
CY2020Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
37000000 | USD |
CY2021Q1 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
11000000 | USD |
CY2020Q1 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
7000000 | USD |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
|
100000 | shares |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
67.40 | |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
|
0.0090 | |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.28 | |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.0082 | |
CY2021Q1 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P5Y7M6D | |
CY2021Q1 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
6000000 | USD |
CY2020Q1 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
13000000 | USD |
CY2021Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
9000000 | USD |
CY2020Q1 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
46000000 | USD |
CY2021Q1 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
|
2000000 | USD |
CY2020Q1 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
|
11000000 | USD |
CY2021Q1 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
100000 | shares |
CY2020Q1 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
200000 | shares |
CY2021Q1 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.146 | |
CY2020Q1 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.137 | |
CY2021Q1 | us-gaap |
Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount
EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount
|
19000000 | USD |
CY2021Q1 | mco |
Unrecognized Tax Benefits Reduction Resulting From Lapse Of Applicable Statute Of Limitations And Settlement
UnrecognizedTaxBenefitsReductionResultingFromLapseOfApplicableStatuteOfLimitationsAndSettlement
|
-61000000 | USD |
CY2021Q1 | us-gaap |
Unrecognized Tax Benefits Period Increase Decrease
UnrecognizedTaxBenefitsPeriodIncreaseDecrease
|
81000000 | USD |
CY2021Q1 | mco |
Unrecognized Tax Benefits Interest Reduction Resulting From Lapse Of Applicable Statute Of Limitations And Settlement
UnrecognizedTaxBenefitsInterestReductionResultingFromLapseOfApplicableStatuteOfLimitationsAndSettlement
|
40000000 | USD |
CY2021Q1 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
68000000 | USD |
CY2020Q1 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
29000000 | USD |
CY2021Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
187200000 | shares |
CY2020Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
187500000 | shares |
CY2021Q1 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
1400000 | shares |
CY2020Q1 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
2100000 | shares |
CY2021Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
188600000 | shares |
CY2020Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
189600000 | shares |
CY2021Q1 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
300000 | shares |
CY2020Q1 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
300000 | shares |
CY2021Q1 | us-gaap |
Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
|
33000000 | USD |
CY2020Q4 | us-gaap |
Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
|
17000000 | USD |
CY2021Q1 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
-7000000 | USD |
CY2020Q1 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
-40000000 | USD |
CY2021Q1 | mco |
Other Comprehensive Income Loss Cash Flow Hedgeand Net Investment Hedge Gain Loss Before Reclassification After Tax
OtherComprehensiveIncomeLossCashFlowHedgeandNetInvestmentHedgeGainLossBeforeReclassificationAfterTax
|
133000000 | USD |
CY2020Q1 | mco |
Other Comprehensive Income Loss Cash Flow Hedgeand Net Investment Hedge Gain Loss Before Reclassification After Tax
OtherComprehensiveIncomeLossCashFlowHedgeandNetInvestmentHedgeGainLossBeforeReclassificationAfterTax
|
53000000 | USD |
CY2021Q1 | mco |
Other Comprehensive Income Loss Cash Flow Hedgeand Net Investment Hedge Gain Loss Reclassification After Tax
OtherComprehensiveIncomeLossCashFlowHedgeandNetInvestmentHedgeGainLossReclassificationAfterTax
|
0 | USD |
CY2020Q1 | mco |
Other Comprehensive Income Loss Cash Flow Hedgeand Net Investment Hedge Gain Loss Reclassification After Tax
OtherComprehensiveIncomeLossCashFlowHedgeandNetInvestmentHedgeGainLossReclassificationAfterTax
|
-1000000 | USD |
CY2021Q1 | us-gaap |
Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments And Tax
OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTax
|
10000000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments And Tax
OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTax
|
8000000 | USD |
CY2021Q1 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
70000000 | USD |
CY2020Q4 | us-gaap |
Derivative Fair Value Of Derivative Asset
DerivativeFairValueOfDerivativeAsset
|
88000000 | USD |
CY2021Q1 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
1577000000 | USD |
CY2020Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
1716000000 | USD |
CY2020Q4 | us-gaap |
Goodwill Gross
GoodwillGross
|
4568000000 | USD |
CY2020Q4 | us-gaap |
Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
|
12000000 | USD |
CY2020Q4 | us-gaap |
Goodwill
Goodwill
|
4556000000 | USD |
CY2021Q1 | mco |
Goodwill Additions And Adjustments During Period
GoodwillAdditionsAndAdjustmentsDuringPeriod
|
95000000 | USD |
CY2021Q1 | mco |
Goodwill Additions And Adjustments During Period
GoodwillAdditionsAndAdjustmentsDuringPeriod
|
95000000 | USD |
CY2021Q1 | us-gaap |
Goodwill Translation And Purchase Accounting Adjustments
GoodwillTranslationAndPurchaseAccountingAdjustments
|
-85000000 | USD |
CY2021Q1 | us-gaap |
Goodwill Translation And Purchase Accounting Adjustments
GoodwillTranslationAndPurchaseAccountingAdjustments
|
-85000000 | USD |
CY2021Q1 | us-gaap |
Goodwill Gross
GoodwillGross
|
4578000000 | USD |
CY2021Q1 | us-gaap |
Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
|
12000000 | USD |
CY2021Q1 | us-gaap |
Goodwill
Goodwill
|
4566000000 | USD |
CY2019Q4 | us-gaap |
Goodwill Gross
GoodwillGross
|
3734000000 | USD |
CY2019Q4 | us-gaap |
Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
|
12000000 | USD |
CY2019Q4 | us-gaap |
Goodwill
Goodwill
|
3722000000 | USD |
CY2020 | mco |
Goodwill Additions And Adjustments During Period
GoodwillAdditionsAndAdjustmentsDuringPeriod
|
626000000 | USD |
CY2020 | mco |
Goodwill Additions And Adjustments During Period
GoodwillAdditionsAndAdjustmentsDuringPeriod
|
626000000 | USD |
CY2020 | us-gaap |
Goodwill Translation And Purchase Accounting Adjustments
GoodwillTranslationAndPurchaseAccountingAdjustments
|
208000000 | USD |
CY2020 | us-gaap |
Goodwill Translation And Purchase Accounting Adjustments
GoodwillTranslationAndPurchaseAccountingAdjustments
|
208000000 | USD |
CY2020Q4 | us-gaap |
Goodwill Gross
GoodwillGross
|
4568000000 | USD |
CY2020Q4 | us-gaap |
Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
|
12000000 | USD |
CY2020Q4 | us-gaap |
Goodwill
Goodwill
|
4556000000 | USD |
CY2021Q1 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
1810000000 | USD |
CY2020Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
1824000000 | USD |
CY2021Q1 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
35000000 | USD |
CY2020Q1 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
28000000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year
FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear
|
99000000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
135000000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
130000000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
123000000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
121000000 | USD |
CY2021Q1 | mco |
Finite Lived Intangible Asset Expected Amortization After Year Four
FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour
|
1202000000 | USD |
CY2021Q1 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
1810000000 | USD |
CY2021Q1 | us-gaap |
Derivative Assets
DerivativeAssets
|
70000000 | USD |
CY2021Q1 | us-gaap |
Equity Securities Fv Ni
EquitySecuritiesFvNi
|
55000000 | USD |
CY2021Q1 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
125000000 | USD |
CY2021Q1 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
108000000 | USD |
CY2021Q1 | us-gaap |
Liabilities Fair Value Disclosure
LiabilitiesFairValueDisclosure
|
108000000 | USD |
CY2020Q4 | us-gaap |
Derivative Assets
DerivativeAssets
|
88000000 | USD |
CY2020Q4 | us-gaap |
Equity Securities Fv Ni
EquitySecuritiesFvNi
|
60000000 | USD |
CY2020Q4 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
148000000 | USD |
CY2020Q4 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
186000000 | USD |
CY2020Q4 | us-gaap |
Liabilities Fair Value Disclosure
LiabilitiesFairValueDisclosure
|
186000000 | USD |
CY2021Q1 | us-gaap |
Prepaid Taxes
PrepaidTaxes
|
73000000 | USD |
CY2020Q4 | us-gaap |
Prepaid Taxes
PrepaidTaxes
|
94000000 | USD |
CY2021Q1 | us-gaap |
Prepaid Expense Current
PrepaidExpenseCurrent
|
88000000 | USD |
CY2020Q4 | us-gaap |
Prepaid Expense Current
PrepaidExpenseCurrent
|
91000000 | USD |
CY2021Q1 | us-gaap |
Capitalized Contract Cost Net Current
CapitalizedContractCostNetCurrent
|
96000000 | USD |
CY2020Q4 | us-gaap |
Capitalized Contract Cost Net Current
CapitalizedContractCostNetCurrent
|
93000000 | USD |
CY2021Q1 | us-gaap |
Foreign Currency Contract Asset Fair Value Disclosure
ForeignCurrencyContractAssetFairValueDisclosure
|
8000000 | USD |
CY2020Q4 | us-gaap |
Foreign Currency Contract Asset Fair Value Disclosure
ForeignCurrencyContractAssetFairValueDisclosure
|
31000000 | USD |
CY2021Q1 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
23000000 | USD |
CY2020Q4 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
0 | USD |
CY2021Q1 | us-gaap |
Other Assets Miscellaneous Current
OtherAssetsMiscellaneousCurrent
|
45000000 | USD |
CY2020Q4 | us-gaap |
Other Assets Miscellaneous Current
OtherAssetsMiscellaneousCurrent
|
74000000 | USD |
CY2021Q1 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
333000000 | USD |
CY2020Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
383000000 | USD |
CY2021Q1 | us-gaap |
Investments In Affiliates Subsidiaries Associates And Joint Ventures
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
|
149000000 | USD |
CY2020Q4 | us-gaap |
Investments In Affiliates Subsidiaries Associates And Joint Ventures
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
|
135000000 | USD |
CY2021Q1 | us-gaap |
Deposit Assets
DepositAssets
|
19000000 | USD |
CY2020Q4 | us-gaap |
Deposit Assets
DepositAssets
|
19000000 | USD |
CY2021Q1 | us-gaap |
Business Combination Indemnification Assets Amount As Of Acquisition Date
BusinessCombinationIndemnificationAssetsAmountAsOfAcquisitionDate
|
15000000 | USD |
CY2020Q4 | us-gaap |
Business Combination Indemnification Assets Amount As Of Acquisition Date
BusinessCombinationIndemnificationAssetsAmountAsOfAcquisitionDate
|
15000000 | USD |
CY2021Q1 | us-gaap |
Long Term Investments
LongTermInvestments
|
67000000 | USD |
CY2020Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
66000000 | USD |
CY2021Q1 | us-gaap |
Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
|
33000000 | USD |
CY2020Q4 | us-gaap |
Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
|
17000000 | USD |
CY2021Q1 | us-gaap |
Capitalized Contract Cost Net Noncurrent
CapitalizedContractCostNetNoncurrent
|
143000000 | USD |
CY2020Q4 | us-gaap |
Capitalized Contract Cost Net Noncurrent
CapitalizedContractCostNetNoncurrent
|
134000000 | USD |
CY2021Q1 | us-gaap |
Derivative Assets Noncurrent
DerivativeAssetsNoncurrent
|
39000000 | USD |
CY2020Q4 | us-gaap |
Derivative Assets Noncurrent
DerivativeAssetsNoncurrent
|
57000000 | USD |
CY2021Q1 | us-gaap |
Defined Benefit Plan Assets For Plan Benefits Noncurrent
DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
|
22000000 | USD |
CY2020Q4 | us-gaap |
Defined Benefit Plan Assets For Plan Benefits Noncurrent
DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
|
21000000 | USD |
CY2021Q1 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
21000000 | USD |
CY2021Q1 | us-gaap |
Other Assets Miscellaneous Noncurrent
OtherAssetsMiscellaneousNoncurrent
|
58000000 | USD |
CY2020Q4 | us-gaap |
Other Assets Miscellaneous Noncurrent
OtherAssetsMiscellaneousNoncurrent
|
51000000 | USD |
CY2021Q1 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
545000000 | USD |
CY2020Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
515000000 | USD |
CY2021Q1 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
203000000 | USD |
CY2020Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
197000000 | USD |
CY2021Q1 | us-gaap |
Accrued Bonuses Current
AccruedBonusesCurrent
|
62000000 | USD |
CY2020Q4 | us-gaap |
Accrued Bonuses Current
AccruedBonusesCurrent
|
226000000 | USD |
CY2021Q1 | mco |
Customer Billings And Payments Received In Advance
CustomerBillingsAndPaymentsReceivedInAdvance
|
43000000 | USD |
CY2020Q4 | mco |
Customer Billings And Payments Received In Advance
CustomerBillingsAndPaymentsReceivedInAdvance
|
42000000 | USD |
CY2021Q1 | us-gaap |
Dividends Payable Current
DividendsPayableCurrent
|
6000000 | USD |
CY2020Q4 | us-gaap |
Dividends Payable Current
DividendsPayableCurrent
|
11000000 | USD |
CY2021Q1 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
57000000 | USD |
CY2020Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
53000000 | USD |
CY2021Q1 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
33000000 | USD |
CY2020Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
82000000 | USD |
CY2020Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
39000000 | USD |
CY2021Q1 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
156000000 | USD |
CY2020Q4 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
128000000 | USD |
CY2021Q1 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Current Liabilities
PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities
|
46000000 | USD |
CY2020Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Current Liabilities
PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities
|
45000000 | USD |
CY2021Q1 | us-gaap |
Accrued Royalties Current
AccruedRoyaltiesCurrent
|
27000000 | USD |
CY2020Q4 | us-gaap |
Accrued Royalties Current
AccruedRoyaltiesCurrent
|
19000000 | USD |
CY2021Q1 | us-gaap |
Foreign Currency Contracts Liability Fair Value Disclosure
ForeignCurrencyContractsLiabilityFairValueDisclosure
|
28000000 | USD |
CY2020Q4 | us-gaap |
Foreign Currency Contracts Liability Fair Value Disclosure
ForeignCurrencyContractsLiabilityFairValueDisclosure
|
2000000 | USD |
CY2021Q1 | us-gaap |
Restructuring Reserve Current
RestructuringReserveCurrent
|
15000000 | USD |
CY2020Q4 | us-gaap |
Restructuring Reserve Current
RestructuringReserveCurrent
|
18000000 | USD |
CY2021Q1 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
13000000 | USD |
CY2020Q4 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
39000000 | USD |
CY2021Q1 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
118000000 | USD |
CY2020Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
138000000 | USD |
CY2021Q1 | us-gaap |
Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
|
828000000 | USD |
CY2020Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
|
1039000000 | USD |
CY2021Q1 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
249000000 | USD |
CY2020Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
244000000 | USD |
CY2021Q1 | us-gaap |
Unrecognized Tax Benefits Interest On Income Taxes Accrued
UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued
|
70000000 | USD |
CY2020Q4 | us-gaap |
Unrecognized Tax Benefits Interest On Income Taxes Accrued
UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued
|
113000000 | USD |
CY2021Q1 | mco |
Disposal Group Including Discontinued Operation Indemnification Provision Liability
DisposalGroupIncludingDiscontinuedOperationIndemnificationProvisionLiability
|
33000000 | USD |
CY2020Q4 | mco |
Disposal Group Including Discontinued Operation Indemnification Provision Liability
DisposalGroupIncludingDiscontinuedOperationIndemnificationProvisionLiability
|
33000000 | USD |
CY2021Q1 | us-gaap |
Income Tax Examination Liability Refund Adjustment From Settlement With Taxing Authority
IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthority
|
18000000 | USD |
CY2020Q4 | us-gaap |
Income Tax Examination Liability Refund Adjustment From Settlement With Taxing Authority
IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthority
|
18000000 | USD |
CY2021Q1 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
67000000 | USD |
CY2020Q4 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
145000000 | USD |
CY2021Q1 | us-gaap |
Other Accrued Liabilities Noncurrent
OtherAccruedLiabilitiesNoncurrent
|
36000000 | USD |
CY2020Q4 | us-gaap |
Other Accrued Liabilities Noncurrent
OtherAccruedLiabilitiesNoncurrent
|
37000000 | USD |
CY2021Q1 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
473000000 | USD |
CY2020Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
590000000 | USD |
CY2020Q1 | us-gaap |
Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
|
-9000000 | USD |
CY2021Q1 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-2000000 | USD |
CY2020Q1 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
13000000 | USD |
CY2021Q1 | mco |
Pension Expense Net Periodic Pension Costs Other
PensionExpenseNetPeriodicPensionCostsOther
|
4000000 | USD |
CY2020Q1 | mco |
Pension Expense Net Periodic Pension Costs Other
PensionExpenseNetPeriodicPensionCostsOther
|
3000000 | USD |
CY2021Q1 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
8000000 | USD |
CY2020Q1 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-3000000 | USD |
CY2021Q1 | mco |
Other Non Operating Income Expense Other
OtherNonOperatingIncomeExpenseOther
|
6000000 | USD |
CY2020Q1 | mco |
Other Non Operating Income Expense Other
OtherNonOperatingIncomeExpenseOther
|
-1000000 | USD |
CY2021Q1 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
16000000 | USD |
CY2020Q1 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
12000000 | USD |
CY2021Q1 | us-gaap |
Debt Instrument Face Amount
DebtInstrumentFaceAmount
|
6369000000 | USD |
CY2021Q1 | us-gaap |
Interest Rate Derivatives At Fair Value Net
InterestRateDerivativesAtFairValueNet
|
-32000000 | USD |
CY2021Q1 | us-gaap |
Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
|
23000000 | USD |
CY2021Q1 | us-gaap |
Unamortized Debt Issuance Expense
UnamortizedDebtIssuanceExpense
|
38000000 | USD |
CY2021Q1 | us-gaap |
Long Term Debt
LongTermDebt
|
6340000000 | USD |
CY2020Q4 | us-gaap |
Debt Instrument Face Amount
DebtInstrumentFaceAmount
|
6430000000 | USD |
CY2020Q4 | us-gaap |
Interest Rate Derivatives At Fair Value Net
InterestRateDerivativesAtFairValueNet
|
-56000000 | USD |
CY2020Q4 | us-gaap |
Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
|
24000000 | USD |
CY2020Q4 | us-gaap |
Unamortized Debt Issuance Expense
UnamortizedDebtIssuanceExpense
|
40000000 | USD |
CY2020Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
6422000000 | USD |
CY2021Q1 | us-gaap |
Long Term Debt Maturities Repayments Of Principal Remainder Of Fiscal Year
LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear
|
0 | USD |
CY2021Q1 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
|
500000000 | USD |
CY2021Q1 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
|
500000000 | USD |
CY2021Q1 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
|
500000000 | USD |
CY2021Q1 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
|
700000000 | USD |
CY2021Q1 | mco |
Long Term Debt Maturity After Year Four
LongTermDebtMaturityAfterYearFour
|
4169000000 | USD |
CY2021Q1 | us-gaap |
Debt Instrument Face Amount
DebtInstrumentFaceAmount
|
6369000000 | USD |
CY2021Q1 | us-gaap |
Interest And Other Income
InterestAndOtherIncome
|
3000000 | USD |
CY2020Q1 | us-gaap |
Interest And Other Income
InterestAndOtherIncome
|
4000000 | USD |
CY2021Q1 | us-gaap |
Interest Expense Borrowings
InterestExpenseBorrowings
|
41000000 | USD |
CY2020Q1 | us-gaap |
Interest Expense Borrowings
InterestExpenseBorrowings
|
31000000 | USD |
CY2021Q1 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
|
-35000000 | USD |
CY2020Q1 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
|
8000000 | USD |
CY2021Q1 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
4000000 | USD |
CY2020Q1 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
5000000 | USD |
CY2021Q1 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
-7000000 | USD |
CY2020Q1 | us-gaap |
Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
|
-40000000 | USD |
CY2021Q1 | us-gaap |
Interest Paid Net
InterestPaidNet
|
73000000 | USD |
CY2020Q1 | us-gaap |
Interest Paid Net
InterestPaidNet
|
49000000 | USD |
CY2021Q1 | mco |
Unrecognized Tax Benefits Interest Reduction Resulting From Lapse Of Applicable Statute Of Limitations And Settlement
UnrecognizedTaxBenefitsInterestReductionResultingFromLapseOfApplicableStatuteOfLimitationsAndSettlement
|
40000000 | USD |
CY2021Q1 | us-gaap |
Long Term Debt
LongTermDebt
|
6340000000 | USD |
CY2021Q1 | us-gaap |
Debt Instrument Fair Value
DebtInstrumentFairValue
|
6872000000 | USD |
CY2020Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
6422000000 | USD |
CY2020Q4 | us-gaap |
Debt Instrument Fair Value
DebtInstrumentFairValue
|
7256000000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
24000000 | USD |
CY2020Q1 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
24000000 | USD |
CY2021Q1 | us-gaap |
Sublease Income
SubleaseIncome
|
1000000 | USD |
CY2020Q1 | us-gaap |
Sublease Income
SubleaseIncome
|
1000000 | USD |
CY2021Q1 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
5000000 | USD |
CY2020Q1 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
5000000 | USD |
CY2021Q1 | us-gaap |
Lease Cost
LeaseCost
|
28000000 | USD |
CY2020Q1 | us-gaap |
Lease Cost
LeaseCost
|
28000000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
28000000 | USD |
CY2020Q1 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
26000000 | USD |
CY2021Q1 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
4000000 | USD |
CY2020Q1 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
9000000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P5Y10M24D | |
CY2020Q1 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P6Y8M12D | |
CY2021Q1 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.036 | |
CY2020Q1 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.036 | |
CY2021Q1 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
2 | segment |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
|
83000000 | USD |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
99000000 | USD |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
94000000 | USD |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
85000000 | USD |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
77000000 | USD |
CY2021Q1 | mco |
Lessee Operating Lease Liability To Be Paid After Year Four
LesseeOperatingLeaseLiabilityToBePaidAfterYearFour
|
116000000 | USD |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
554000000 | USD |
CY2021Q1 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
54000000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
500000000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
94000000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
406000000 | USD |
CY2021Q1 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
2 | segment |
CY2021Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1600000000 | USD |
CY2020Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1290000000 | USD |
CY2021Q1 | us-gaap |
Costs And Expenses
CostsAndExpenses
|
747000000 | USD |
CY2020Q1 | us-gaap |
Costs And Expenses
CostsAndExpenses
|
698000000 | USD |
CY2021Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
853000000 | USD |
CY2020Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
592000000 | USD |
CY2021Q1 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
59000000 | USD |
CY2020Q1 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
49000000 | USD |
CY2021Q1 | us-gaap |
Restructuring Charges
RestructuringCharges
|
2000000 | USD |
CY2020Q1 | us-gaap |
Restructuring Charges
RestructuringCharges
|
-1000000 | USD |
CY2021Q1 | us-gaap |
Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
|
0 | USD |
CY2020Q1 | us-gaap |
Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
|
-9000000 | USD |
CY2021Q1 | mco |
Adjusted Operating Income
AdjustedOperatingIncome
|
914000000 | USD |
CY2020Q1 | mco |
Adjusted Operating Income
AdjustedOperatingIncome
|
649000000 | USD |
CY2021Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1600000000 | USD |
CY2020Q1 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
1290000000 | USD |