$AMT
AMERICAN TOWER CORP /MA/ Stock $amt

$amt Overview Financials Valuation SEC Filings Company Website

2024 Q1 Form 10-K Financial Statement

#000105350724000011 Filed on February 27, 2024

Income Statement

Concept	2024 Q1	2023 Q4	2023
Revenue	$2.834B	$2.787B	$11.14B
YoY Change	2.42%	3.02%	4.04%
Cost Of Revenue	$788.3M	$811.4M	$3.261B
YoY Change	-2.21%	0.8%	-0.1%
Gross Profit	$2.046B	$1.975B	$7.884B
YoY Change	4.32%	3.96%	5.86%
Gross Profit Margin	72.19%	70.88%	70.74%
Selling, General & Admin	$257.0M	$252.3M	$992.5M
YoY Change	-2.61%	12.48%	2.08%
% of Gross Profit	12.56%	12.77%	12.59%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$549.4M	$764.9M	$1.500B
YoY Change	-30.81%	-6.11%	-55.29%
% of Gross Profit	26.86%	38.72%	19.03%
Operating Expenses	$809.2M	$1.053B	$992.5M
YoY Change	206.63%	4.78%	-77.05%
Operating Profit	$1.237B	$921.9M	$3.025B
YoY Change	59.44%	3.04%	-3.16%
Interest Expense	-$191.1M	-$692.1M	$1.398B
YoY Change	-156.17%	-26.12%	-333.5%
% of Operating Profit	-15.45%	-75.07%	46.22%
Other Income/Expense, Net	-$14.60M	$10.40M	-$1.504B
YoY Change	-96.41%	-175.36%	4540.74%
Pretax Income	$1.031B	$35.20M	$1.521B
YoY Change	179.83%	-104.64%	-11.59%
Income Tax	$109.2M	$21.90M	$154.2M
% Of Pretax Income	10.59%	62.22%	10.14%
Net Earnings	$917.4M	$84.90M	$1.367B
YoY Change	191.24%	-112.42%	-22.58%
Net Earnings / Revenue	32.37%	3.05%	12.27%
Basic Earnings Per Share	$1.97		$3.18
Diluted Earnings Per Share	$1.96	$0.18	$3.18
COMMON SHARES
Basic Shares Outstanding	466.4M shares	466.2M shares	466.1M shares
Diluted Shares Outstanding	467.7M shares		467.2M shares

Balance Sheet

Concept	2024 Q1	2023 Q4	2023
SHORT-TERM ASSETS
Cash & Short-Term Investments	$2.389B	$1.973B	$1.973B
YoY Change	32.51%	-2.72%	-2.72%
Cash & Equivalents	$2.389B	$1.973B	$1.973B
Short-Term Investments
Other Short-Term Assets	$670.4M	$1.067B	$1.067B
YoY Change	-28.81%	127.89%	127.89%
Inventory
Prepaid Expenses	$98.90M	$93.40M
Receivables	$738.4M	$669.7M	$669.7M
Other Receivables	$441.8M	$0.00	$0.00
Total Short-Term Assets	$4.240B	$3.710B	$3.710B
YoY Change	22.89%	2.42%	2.42%
LONG-TERM ASSETS
Property, Plant & Equipment	$29.29B	$28.67B	$28.67B
YoY Change	1.73%	-0.86%	-0.86%
Goodwill	$12.56B	$12.64B
YoY Change	-3.39%	-2.45%
Intangibles	$16.12B	$16.52B
YoY Change	-8.61%	-8.13%
Long-Term Investments
YoY Change
Other Assets	$3.758B	$789.4M	$3.701B
YoY Change	460.98%	-75.08%	16.81%
Total Long-Term Assets	$62.44B	$62.32B	$62.32B
YoY Change	-1.46%	-1.97%	-1.97%
TOTAL ASSETS
Total Short-Term Assets	$4.240B	$3.710B	$3.710B
Total Long-Term Assets	$62.44B	$62.32B	$62.32B
Total Assets	$66.68B	$66.03B	$66.03B
YoY Change	-0.21%	-1.74%	-1.74%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$182.1M	$258.7M	$258.7M
YoY Change	-11.6%	-5.51%	-5.51%
Accrued Expenses	$2.132B	$1.281B	$2.462B
YoY Change	82.0%	-42.16%	11.22%
Deferred Revenue	$544.2M	$434.7M
YoY Change	-1.8%	-1.14%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$3.068B	$3.188B	$3.188B
YoY Change	-20.45%	-29.39%	-29.39%
Total Short-Term Liabilities	$6.730B	$7.249B	$7.249B
YoY Change	-10.65%	-12.78%	-12.78%
LONG-TERM LIABILITIES
Long-Term Debt	$36.19B	$35.73B	$35.73B
YoY Change	4.34%	4.62%	4.62%
Other Long-Term Liabilities	$11.70B	$1.221B	$10.82B
YoY Change	896.95%	-88.73%	-0.08%
Total Long-Term Liabilities	$47.89B	$1.221B	$46.55B
YoY Change	3980.52%	-97.29%	3.49%
TOTAL LIABILITIES
Total Short-Term Liabilities	$6.730B	$7.249B	$7.249B
Total Long-Term Liabilities	$47.89B	$1.221B	$46.55B
Total Liabilities	$62.63B	$55.16B	$61.83B
YoY Change	14.78%	-10.48%	0.34%
SHAREHOLDERS EQUITY
Retained Earnings	-$3.481B	-$3.639B
YoY Change	39.44%	73.12%
Common Stock	$4.800M	$4.800M
YoY Change	0.0%	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$4.048B	$4.198B	$4.198B
YoY Change
Total Liabilities & Shareholders Equity	$66.68B	$66.03B	$66.03B
YoY Change	-0.21%	-1.74%	-1.74%

Cashflow Statement

Concept	2024 Q1	2023 Q4	2023
OPERATING ACTIVITIES
Net Income	$917.4M	$84.90M	$1.367B
YoY Change	191.24%	-112.42%	-22.58%
Depreciation, Depletion And Amortization	$549.4M	$764.9M	$1.500B
YoY Change	-30.81%	-6.11%	-55.29%
Cash From Operating Activities	$1.284B	$1.142B	$4.722B
YoY Change	19.91%	-3.64%	27.76%
INVESTING ACTIVITIES
Capital Expenditures	$396.7M	$524.6M	$1.798B
YoY Change	-14.12%	-20.3%	-4.03%
Acquisitions	$44.70M		$168.0M
YoY Change	-26.6%		-69.4%
Other Investing Activities	-$39.40M	-$5.300M	-$253.3M
YoY Change	-83.78%	-97.22%	-47.4%
Cash From Investing Activities	-$436.1M	-$529.9M	-$1.696B
YoY Change	57.55%	-37.59%	-28.01%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$0.00
YoY Change			-100.0%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-390.2M	-815.9M	-$3.097B
YoY Change	-61.47%	76.33%	117.64%
NET CHANGE
Cash From Operating Activities	1.284B	1.142B	$4.722B
Cash From Investing Activities	-436.1M	-529.9M	-$1.696B
Cash From Financing Activities	-390.2M	-815.9M	-$3.097B
Net Change In Cash	457.3M	-203.9M	-$47.30M
YoY Change	-312.4%	60.93%	-42.46%
FREE CASH FLOW
Cash From Operating Activities	$1.284B	$1.142B	$4.722B
Capital Expenditures	$396.7M	$524.6M	$1.798B
Free Cash Flow	$886.9M	$617.3M	$2.924B
YoY Change	45.73%	17.18%	60.45%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	467162000	shares
CY2023	us-gaap	Profit Loss ProfitLoss	1367100000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	1696700000	usd
CY2023	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	10387500000	usd
CY2023	us-gaap	Revenues Revenues	11144200000	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	1483300000	usd
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.18
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	466063000	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	461519000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	462750000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	453294000	shares
CY2021	us-gaap	Profit Loss ProfitLoss	2567600000	usd
CY2023	dei	Entity Central Index Key EntityCentralIndexKey	0001053507
CY2023Q1	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal Statement Of Income Extensible List DisposalGroupNotDiscontinuedOperationGainLossOnDisposalStatementOfIncomeExtensibleList	http://fasb.org/us-gaap/2023#OtherCostAndExpenseOperating
CY2023Q4	us-gaap	Finance Lease Right Of Use Asset Statement Of Financial Position Extensible List FinanceLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2023#PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization
CY2023Q4	us-gaap	Finance Lease Liability Statement Of Financial Position Extensible List FinanceLeaseLiabilityStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2023#LongTermDebtAndCapitalLeaseObligations
CY2022Q4	us-gaap	Finance Lease Liability Statement Of Financial Position Extensible List FinanceLeaseLiabilityStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2023#LongTermDebtAndCapitalLeaseObligations
CY2022	us-gaap	Impairment Long Lived Asset Held For Use Statement Of Income Or Comprehensive Income Extensible Enumeration ImpairmentLongLivedAssetHeldForUseStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration	http://fasb.org/us-gaap/2023#OtherCostAndExpenseOperating
CY2023	dei	Document Annual Report DocumentAnnualReport	true
CY2023	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2023	dei	Document Transition Report DocumentTransitionReport	false
CY2023	dei	Entity File Number EntityFileNumber	001-14195
CY2023	dei	Entity Registrant Name EntityRegistrantName	American Tower Corporation
CY2023	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2023	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	65-0723837
CY2023	dei	Entity Address Address Line1 EntityAddressAddressLine1	116 Huntington Avenue
CY2023	dei	Entity Address City Or Town EntityAddressCityOrTown	Boston
CY2023	dei	Entity Address State Or Province EntityAddressStateOrProvince	MA
CY2023	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	02116
CY2023	dei	City Area Code CityAreaCode	617
CY2023	dei	Local Phone Number LocalPhoneNumber	375-7500
CY2023	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2023	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2023	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2023	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2023	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2023	dei	Entity Small Business EntitySmallBusiness	false
CY2023	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2023	dei	Entity Shell Company EntityShellCompany	false
CY2023	dei	Document Fin Stmt Error Correction Flag DocumentFinStmtErrorCorrectionFlag	false
CY2023Q2	dei	Entity Public Float EntityPublicFloat	90200000000	usd
CY2023Q4	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
CY2023Q4	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2023Q4	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false
CY2023Q4	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	true
CY2023	dei	Auditor Firm AuditorFirmId	34
CY2023	dei	Auditor Name AuditorName	Deloitte & Touche LLP
CY2023	dei	Auditor Location AuditorLocation	Boston, Massachusetts
CY2023Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1973300000	usd
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	2028400000	usd
CY2023Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	120100000	usd
CY2022Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	112300000	usd
CY2023Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	669700000	usd
CY2022Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	758300000	usd
CY2023Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	946900000	usd
CY2022Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	723300000	usd
CY2023Q4	us-gaap	Assets Current AssetsCurrent	3710000000	usd
CY2022Q4	us-gaap	Assets Current AssetsCurrent	3622300000	usd
CY2023Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	19788800000	usd
CY2022Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	19998300000	usd
CY2023Q4	us-gaap	Goodwill Goodwill	12639000000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	12956700000	usd
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	16520700000	usd
CY2022Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	17983300000	usd
CY2023Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	179100000	usd
CY2022Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	129200000	usd
CY2023Q4	us-gaap	Deferred Rent Receivables Net Noncurrent DeferredRentReceivablesNetNoncurrent	3521800000	usd
CY2022Q4	us-gaap	Deferred Rent Receivables Net Noncurrent DeferredRentReceivablesNetNoncurrent	3039100000	usd
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	8878800000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	8918900000	usd
CY2023Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	789400000	usd
CY2022Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	546700000	usd
CY2023Q4	us-gaap	Assets Assets	66027600000	usd
CY2022Q4	us-gaap	Assets Assets	67194500000	usd
CY2023Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	258700000	usd
CY2022Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	218600000	usd
CY2023Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	1280600000	usd
CY2022Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	1344200000	usd
CY2023Q4	us-gaap	Dividends Payable Current DividendsPayableCurrent	906200000	usd
CY2022Q4	us-gaap	Dividends Payable Current DividendsPayableCurrent	745300000	usd
CY2023Q4	us-gaap	Interest Payable Current InterestPayableCurrent	387000000.0	usd
CY2022Q4	us-gaap	Interest Payable Current InterestPayableCurrent	261000000.0	usd
CY2023Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	794600000	usd
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	788900000	usd
CY2023Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	3187500000	usd
CY2022Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	4514200000	usd
CY2023Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	434700000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	439700000	usd
CY2023Q4	us-gaap	Liabilities Current LiabilitiesCurrent	7249300000	usd
CY2022Q4	us-gaap	Liabilities Current LiabilitiesCurrent	8311900000	usd
CY2023Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	35734000000	usd
CY2022Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	34156000000	usd
CY2023Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	7438700000	usd
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	7591900000	usd
CY2023Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	2158200000	usd
CY2022Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	2047400000	usd
CY2023Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	1361400000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	1492000000	usd
CY2023Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1220600000	usd
CY2022Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1186800000	usd
CY2023Q4	us-gaap	Liabilities Liabilities	55162200000	usd
CY2022Q4	us-gaap	Liabilities Liabilities	54786000000	usd
CY2023Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
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CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	1000000000	shares
CY2023Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	1000000000	shares
CY2023Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	477300000	shares
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	476623000	shares
CY2023Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	466296000	shares
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	465619000	shares
CY2023Q4	us-gaap	Common Stock Value CommonStockValue	4800000	usd
CY2022Q4	us-gaap	Common Stock Value CommonStockValue	4800000	usd
CY2023Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	14872900000	usd
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CY2023Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-3638800000	usd
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-2101900000	usd
CY2023Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-5739500000	usd
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-5718300000	usd
CY2022Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	11004000	shares
CY2023Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	11004000	shares
CY2023Q4	us-gaap	Treasury Stock Common Value TreasuryStockCommonValue	1301200000	usd
CY2022Q4	us-gaap	Treasury Stock Common Value TreasuryStockCommonValue	1301200000	usd
CY2023Q4	us-gaap	Stockholders Equity StockholdersEquity	4198200000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	5572400000	usd
CY2023Q4	us-gaap	Minority Interest MinorityInterest	6667200000	usd
CY2022Q4	us-gaap	Minority Interest MinorityInterest	6836100000	usd
CY2023Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	10865400000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	12408500000	usd
CY2023Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	66027600000	usd
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	67194500000	usd
CY2023	us-gaap	Revenues Revenues	11144200000	usd
CY2022	us-gaap	Revenues Revenues	10711100000	usd
CY2021	us-gaap	Revenues Revenues	9356900000	usd
CY2023	us-gaap	Direct Costs Of Leased And Rented Property Or Equipment DirectCostsOfLeasedAndRentedPropertyOrEquipment	3200500000	usd
CY2022	us-gaap	Direct Costs Of Leased And Rented Property Or Equipment DirectCostsOfLeasedAndRentedPropertyOrEquipment	3156400000	usd
CY2021	us-gaap	Direct Costs Of Leased And Rented Property Or Equipment DirectCostsOfLeasedAndRentedPropertyOrEquipment	2585300000	usd
CY2023	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	3086500000	usd
CY2022	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	3355100000	usd
CY2021	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	2332600000	usd
CY2023	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	992500000	usd
CY2022	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	972300000	usd
CY2021	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	811600000	usd
CY2023	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	377700000	usd
CY2022	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	767600000	usd
CY2021	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	398700000	usd
CY2023	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	402000000.0	usd
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CY2021	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2023	us-gaap	Costs And Expenses CostsAndExpenses	8119300000	usd
CY2022	us-gaap	Costs And Expenses CostsAndExpenses	8358800000	usd
CY2021	us-gaap	Costs And Expenses CostsAndExpenses	6224900000	usd
CY2023	us-gaap	Operating Income Loss OperatingIncomeLoss	3024900000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	2352300000	usd
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	3132000000	usd
CY2023	us-gaap	Interest Income Other InterestIncomeOther	143400000	usd
CY2022	us-gaap	Interest Income Other InterestIncomeOther	71600000	usd
CY2021	us-gaap	Interest Income Other InterestIncomeOther	40400000	usd
CY2023	us-gaap	Interest Expense InterestExpense	1398200000	usd
CY2022	us-gaap	Interest Expense InterestExpense	1136500000	usd
CY2021	us-gaap	Interest Expense InterestExpense	870900000	usd
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-38200000	usd
CY2023	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-1503600000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1521300000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1720700000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	154200000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	24000000.0	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	261800000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	1367100000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	1696700000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	2567600000	usd
CY2022	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-69100000	usd
CY2021	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-100000	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	1483300000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax	0	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax	0	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax	0	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	0	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	0	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-0.0	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax	0	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax	0	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax	0	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	0	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	0	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-100000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	300000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-800000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-0.0	usd
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	60200000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1165000000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1150200000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	60200000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1165000000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1150100000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	1427300000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	531700000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	1417500000	usd
CY2023	amt	Comprehensive Income Loss Net Of Tax Attributable To Nonredeemable Noncontrolling Interest ComprehensiveIncomeLossNetOfTaxAttributableToNonredeemableNoncontrollingInterest	-34800000	usd
CY2022	amt	Comprehensive Income Loss Net Of Tax Attributable To Nonredeemable Noncontrolling Interest ComprehensiveIncomeLossNetOfTaxAttributableToNonredeemableNoncontrollingInterest	-254700000	usd
CY2021	amt	Comprehensive Income Loss Net Of Tax Attributable To Nonredeemable Noncontrolling Interest ComprehensiveIncomeLossNetOfTaxAttributableToNonredeemableNoncontrollingInterest	-169600000	usd
CY2023	amt	Comprehensive Income Loss Net Of Tax Attributable To Redeemable Noncontrolling Interest ComprehensiveIncomeLossNetOfTaxAttributableToRedeemableNoncontrollingInterest	0	usd
CY2022	amt	Comprehensive Income Loss Net Of Tax Attributable To Redeemable Noncontrolling Interest ComprehensiveIncomeLossNetOfTaxAttributableToRedeemableNoncontrollingInterest	0	usd
CY2021	amt	Comprehensive Income Loss Net Of Tax Attributable To Redeemable Noncontrolling Interest ComprehensiveIncomeLossNetOfTaxAttributableToRedeemableNoncontrollingInterest	-1100000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	1462100000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	786400000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	1588200000	usd
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	4568400000	usd
CY2021	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	167900000	usd
CY2021	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	14300000	usd
CY2021	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	2361800000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-0.0	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-100000	usd
CY2021	amt	Other Comprehensive Income Loss Foreign Currency Transactionand Translation Adjustment Netof Tax Less Amount Reclassifiedto Additional Paidin Capital OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationAdjustmentNetofTaxLessAmountReclassifiedtoAdditionalPaidinCapital	-1144100000	usd
CY2021	amt	Adjustments To Additional Paid In Capital Additional Interest Acquisition Costs AdjustmentsToAdditionalPaidInCapitalAdditionalInterestAcquisitionCosts	0	usd
CY2021	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	3078200000	usd
CY2021	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	218000000.0	usd
CY2021	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	0	usd
CY2021	us-gaap	Adjustments To Additional Paid In Capital Increase In Carrying Amount Of Redeemable Preferred Stock AdjustmentsToAdditionalPaidInCapitalIncreaseInCarryingAmountOfRedeemablePreferredStock	-37900000	usd
CY2021	us-gaap	Noncontrolling Interest Increase From Business Combination NoncontrollingInterestIncreaseFromBusinessCombination	10200000	usd
CY2021	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	2367100000	usd
CY2021	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	2560000000	usd
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	9069600000	usd
CY2022	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	141900000	usd
CY2022	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	15300000	usd
CY2022	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	2291700000	usd
CY2022	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	18800000	usd
CY2022	amt	Other Comprehensive Income Loss Foreign Currency Transactionand Translation Adjustment Netof Tax Less Amount Reclassifiedto Additional Paidin Capital OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationAdjustmentNetofTaxLessAmountReclassifiedtoAdditionalPaidinCapital	-1165000000	usd
CY2022	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	3125400000	usd
CY2022	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	23000000.0	usd
CY2022	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	2725300000	usd
CY2022	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	1696700000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	12408500000	usd
CY2023	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	169600000	usd
CY2023	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	14300000	usd
CY2023	amt	Other Comprehensive Income Loss Foreign Currency Transactionand Translation Adjustment Netof Tax Less Amount Reclassifiedto Additional Paidin Capital OtherComprehensiveIncomeLossForeignCurrencyTransactionandTranslationAdjustmentNetofTaxLessAmountReclassifiedtoAdditionalPaidinCapital	60200000	usd
CY2023	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	12700000	usd
CY2023	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	146800000	usd
CY2023	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	3020200000	usd
CY2023	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	1367100000	usd
CY2023Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	10865400000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	1367100000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	1696700000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	2567600000	usd
CY2023	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	3086500000	usd
CY2022	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	3355100000	usd
CY2021	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	2332600000	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	195700000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	169300000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	119500000	usd
CY2023	amt	Loss Gain On Investments And Other Non Cash Income Expense LossGainOnInvestmentsAndOtherNonCashIncomeExpense	279000000.0	usd
CY2022	amt	Loss Gain On Investments And Other Non Cash Income Expense LossGainOnInvestmentsAndOtherNonCashIncomeExpense	-401200000	usd
CY2021	amt	Loss Gain On Investments And Other Non Cash Income Expense LossGainOnInvestmentsAndOtherNonCashIncomeExpense	-535200000	usd
CY2023	us-gaap	Restructuring Costs And Asset Impairment Charges RestructuringCostsAndAssetImpairmentCharges	739900000	usd
CY2022	us-gaap	Restructuring Costs And Asset Impairment Charges RestructuringCostsAndAssetImpairmentCharges	684300000	usd
CY2021	us-gaap	Restructuring Costs And Asset Impairment Charges RestructuringCostsAndAssetImpairmentCharges	196400000	usd
CY2023	us-gaap	Extinguishment Of Debt Gain Loss Net Of Tax ExtinguishmentOfDebtGainLossNetOfTax	-300000	usd
CY2022	us-gaap	Extinguishment Of Debt Gain Loss Net Of Tax ExtinguishmentOfDebtGainLossNetOfTax	-400000	usd
CY2021	us-gaap	Extinguishment Of Debt Gain Loss Net Of Tax ExtinguishmentOfDebtGainLossNetOfTax	-38200000	usd
CY2023	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	49800000	usd
CY2022	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	47500000	usd
CY2021	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	39900000	usd
CY2023	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-182000000.0	usd
CY2022	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-236700000	usd
CY2021	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-41200000	usd
CY2023	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	34500000	usd
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	78600000	usd
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	191700000	usd
CY2023	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	342600000	usd
CY2022	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	196100000	usd
CY2021	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	33200000	usd
CY2023	us-gaap	Straight Line Rent StraightLineRent	472000000.0	usd
CY2022	us-gaap	Straight Line Rent StraightLineRent	499800000	usd
CY2021	us-gaap	Straight Line Rent StraightLineRent	465600000	usd
CY2023	amt	Increase Decrease In Right Of Use Asset And Operating Lease Liability IncreaseDecreaseInRightOfUseAssetAndOperatingLeaseLiability	103700000	usd
CY2022	amt	Increase Decrease In Right Of Use Asset And Operating Lease Liability IncreaseDecreaseInRightOfUseAssetAndOperatingLeaseLiability	9300000	usd
CY2021	amt	Increase Decrease In Right Of Use Asset And Operating Lease Liability IncreaseDecreaseInRightOfUseAssetAndOperatingLeaseLiability	32700000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-11900000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-48200000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	33200000	usd
CY2023	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	128600000	usd
CY2022	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	6600000	usd
CY2021	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	42900000	usd
CY2023	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-43400000	usd
CY2022	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-818900000	usd
CY2021	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	743800000	usd
CY2023	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	65600000	usd
CY2022	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	25100000	usd
CY2021	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	5400000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	4722400000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	3696200000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	4819900000	usd
CY2023	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1798100000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1873600000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1376700000	usd
CY2023	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	168000000.0	usd
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	549000000.0	usd
CY2021	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	19303900000	usd
CY2023	amt	Proceeds From Sale Of Available For Sale Securities And Other Productive Assets ProceedsFromSaleOfAvailableForSaleSecuritiesAndOtherProductiveAssets	17300000	usd
CY2022	amt	Proceeds From Sale Of Available For Sale Securities And Other Productive Assets ProceedsFromSaleOfAvailableForSaleSecuritiesAndOtherProductiveAssets	19600000	usd
CY2021	amt	Proceeds From Sale Of Available For Sale Securities And Other Productive Assets ProceedsFromSaleOfAvailableForSaleSecuritiesAndOtherProductiveAssets	14300000	usd
CY2023	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	0	usd
CY2022	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	0	usd
CY2021	us-gaap	Payments To Acquire Equity Securities Fv Ni PaymentsToAcquireEquitySecuritiesFvNi	25000000.0	usd
CY2023	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-253300000	usd
CY2022	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-47800000	usd
CY2021	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	900000	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1695500000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-2355200000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-20692200000	usd
CY2023	amt	Proceeds From Short Term Borrowings Net ProceedsFromShortTermBorrowingsNet	148700000	usd
CY2022	amt	Proceeds From Short Term Borrowings Net ProceedsFromShortTermBorrowingsNet	28800000	usd
CY2021	amt	Proceeds From Short Term Borrowings Net ProceedsFromShortTermBorrowingsNet	0	usd
CY2023	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	6120000000	usd
CY2022	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	4190000000	usd
CY2021	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	12856900000	usd
CY2023	us-gaap	Proceeds From Issuance Of Senior Long Term Debt ProceedsFromIssuanceOfSeniorLongTermDebt	5678300000	usd
CY2022	us-gaap	Proceeds From Issuance Of Senior Long Term Debt ProceedsFromIssuanceOfSeniorLongTermDebt	1293600000	usd
CY2021	us-gaap	Proceeds From Issuance Of Senior Long Term Debt ProceedsFromIssuanceOfSeniorLongTermDebt	6761600000	usd
CY2023	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	0	usd
CY2022	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	0	usd
CY2021	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	7347000000	usd
CY2023	us-gaap	Proceeds From Issuance Of Secured Debt ProceedsFromIssuanceOfSecuredDebt	1300000000	usd
CY2022	us-gaap	Proceeds From Issuance Of Secured Debt ProceedsFromIssuanceOfSecuredDebt	0	usd
CY2021	us-gaap	Proceeds From Issuance Of Secured Debt ProceedsFromIssuanceOfSecuredDebt	0	usd
CY2023	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	13230300000	usd
CY2022	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	9625500000	usd
CY2021	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	13178100000	usd
CY2023	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	4100000	usd
CY2022	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	3120800000	usd
CY2021	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	3078200000	usd
CY2023	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	46500000	usd
CY2022	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	10900000	usd
CY2021	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	223200000	usd
CY2023	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	usd
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	18800000	usd
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	usd
CY2023	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	22100000	usd
CY2022	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	32400000	usd
CY2021	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions	96800000	usd
CY2023	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	2949300000	usd
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	2630400000	usd
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	2271000000	usd
CY2023	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	usd
CY2022	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	2291700000	usd
CY2021	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	2361800000	usd
CY2023	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	0	usd
CY2022	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	0	usd
CY2021	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	74000000.0	usd
CY2023	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-144500000	usd
CY2022	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-94900000	usd
CY2021	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-155800000	usd
CY2023	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	0	usd
CY2022	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	0	usd
CY2021	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	175700000	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-3097400000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1423200000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	16424500000	usd
CY2023	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	23200000	usd
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-120400000	usd
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-70300000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-47300000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-202600000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	481900000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2140700000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2343300000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1861400000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2093400000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2140700000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2343300000	usd
CY2023	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	7	reportablesegment
CY2023	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Significant Accounting Policies and Use of Estimates</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">—The preparation of financial statements in conformity with accounting principles generally accepted in the United States (“GAAP”) requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results may differ from those estimates, and such differences could be material to the accompanying consolidated financial statements. The significant estimates in the accompanying consolidated financial statements include impairment of long-lived assets (including goodwill), revenue recognition, rent expense and lease accounting, income taxes and accounting for business combinations and acquisitions of assets. The Company considers events or transactions that occur after the balance sheet date but before the financial statements are issued as additional evidence for certain estimates or to identify matters that require additional disclosure.</span></div>
CY2023	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Accounts Receivable and Deferred Rent Asset</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">—The Company derives the largest portion of its revenues and corresponding accounts receivable and the related deferred rent asset from a relatively small number of customers in the telecommunications industry, and 45% of its current-year revenues are derived from three customers. </span></div><div style="margin-bottom:6pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company’s deferred rent asset is associated with non-cancellable tenant leases that contain fixed escalation clauses over the terms of the applicable lease for which revenue is recognized on a straight-line basis over the lease term.</span></div><div style="margin-bottom:6pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company mitigates its concentrations of credit risk with respect to notes and trade receivables and the related deferred rent assets by actively monitoring the creditworthiness of its borrowers and customers. In recognizing customer revenue, the Company assesses the collectibility of both the amounts billed and the portion recognized in advance of billing on a straight-line basis. This assessment takes customer credit risk and business and industry conditions into consideration to ultimately determine the collectibility of the amounts billed. To the extent the amounts, based on management’s estimates, may not be collectible, revenue recognition is deferred until such point as collectibility is determined to be reasonably assured. Any amounts that were previously recognized as revenue and are subsequently determined to present a risk of collection are reserved as bad debt expense included in Selling, general, administrative and development expense in the accompanying consolidated statements of operations.</span></div>Accounts receivable is reported net of allowances for doubtful accounts related to estimated losses resulting from a customer’s inability to make required payments and allowances for amounts invoiced whose collectibility is not reasonably assured. These allowances are generally estimated based on payment patterns, days past due and collection history, and incorporate changes in economic conditions that may not be reflected in historical trends, such as customers in bankruptcy, liquidation or reorganization. Receivables are written-off against the allowances or reserves when they are determined to be uncollectible. Such determination includes analysis and consideration of the particular conditions of the account.
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	438700000	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	355900000	usd
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	247600000	usd
CY2023	us-gaap	Valuation Allowances And Reserves Charged To Cost And Expense ValuationAllowancesAndReservesChargedToCostAndExpense	120600000	usd
CY2022	us-gaap	Valuation Allowances And Reserves Charged To Cost And Expense ValuationAllowancesAndReservesChargedToCostAndExpense	168200000	usd
CY2021	us-gaap	Valuation Allowances And Reserves Charged To Cost And Expense ValuationAllowancesAndReservesChargedToCostAndExpense	130900000	usd
CY2023	us-gaap	Valuation Allowances And Reserves Deductions ValuationAllowancesAndReservesDeductions	73200000	usd
CY2022	us-gaap	Valuation Allowances And Reserves Deductions ValuationAllowancesAndReservesDeductions	85400000	usd
CY2021	us-gaap	Valuation Allowances And Reserves Deductions ValuationAllowancesAndReservesDeductions	22600000	usd
CY2023Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	486100000	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	438700000	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	355900000	usd
CY2023	amt	Foreign Currency Transaction Gain Loss Reclassified As Aoci ForeignCurrencyTransactionGainLossReclassifiedAsAOCI	103900000	usd
CY2022	amt	Foreign Currency Transaction Gain Loss Reclassified As Aoci ForeignCurrencyTransactionGainLossReclassifiedAsAOCI	-336700000	usd
CY2021	amt	Foreign Currency Transaction Gain Loss Reclassified As Aoci ForeignCurrencyTransactionGainLossReclassifiedAsAOCI	-466500000	usd
CY2023	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-330800000	usd
CY2022	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	449400000	usd
CY2021	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	557900000	usd
CY2023	amt	Foreign Currency Transaction Gain Loss In Aoci And Income Statement ForeignCurrencyTransactionGainLossInAOCIAndIncomeStatement	-226900000	usd
CY2022	amt	Foreign Currency Transaction Gain Loss In Aoci And Income Statement ForeignCurrencyTransactionGainLossInAOCIAndIncomeStatement	112700000	usd
CY2021	amt	Foreign Currency Transaction Gain Loss In Aoci And Income Statement ForeignCurrencyTransactionGainLossInAOCIAndIncomeStatement	91400000	usd
CY2023Q4	us-gaap	Foreign Currency Exchange Rate Remeasurement1 ForeignCurrencyExchangeRateRemeasurement1	11.95
CY2023Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1973300000	usd
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	2028400000	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1949900000	usd
CY2023Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	120100000	usd
CY2022Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	112300000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2093400000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2140700000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2343300000	usd
CY2023	amt	Capitalized Labor Costs CapitalizedLaborCosts	64400000	usd
CY2022	amt	Capitalized Labor Costs CapitalizedLaborCosts	65200000	usd
CY2021	amt	Capitalized Labor Costs CapitalizedLaborCosts	59400000	usd
CY2023Q3	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	322000000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	855000000.0	usd
CY2023	amt	Straight Line Revenue StraightLineRevenue	472000000	usd
CY2022	amt	Straight Line Revenue StraightLineRevenue	499800000	usd
CY2021	amt	Straight Line Revenue StraightLineRevenue	465600000	usd
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	756700000	usd
CY2022	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	9856100000	usd
CY2022	us-gaap	Revenues Revenues	10711100000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	717200000	usd
CY2021	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	8639700000	usd
CY2021	us-gaap	Revenues Revenues	9356900000	usd
CY2023	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	143600000	usd
CY2023	amt	Straight Line Ground Rent Expense StraightLineGroundRentExpense	30200000	usd
CY2022	amt	Straight Line Ground Rent Expense StraightLineGroundRentExpense	39600000	usd
CY2021	amt	Straight Line Ground Rent Expense StraightLineGroundRentExpense	52700000	usd
CY2023	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	3000000	shares
CY2023	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	1
CY2021	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	1
CY2022	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	1
CY2021	us-gaap	Defined Contribution Plan Maximum Annual Contributions Per Employee Percent DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent	0.05
CY2022	us-gaap	Defined Contribution Plan Maximum Annual Contributions Per Employee Percent DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent	0.05
CY2023	us-gaap	Defined Contribution Plan Maximum Annual Contributions Per Employee Percent DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent	0.05
CY2023	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	16400000	usd
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	16900000	usd
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	14900000	usd
CY2023Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	93400000	usd
CY2022Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	100700000	usd
CY2023Q4	us-gaap	Prepaid Taxes PrepaidTaxes	102900000	usd
CY2022Q4	us-gaap	Prepaid Taxes PrepaidTaxes	139300000	usd
CY2023Q4	us-gaap	Unbilled Receivables Current UnbilledReceivablesCurrent	323200000	usd
CY2022Q4	us-gaap	Unbilled Receivables Current UnbilledReceivablesCurrent	283800000	usd
CY2023Q4	us-gaap	Value Added Tax Receivable ValueAddedTaxReceivable	79800000	usd
CY2022Q4	us-gaap	Value Added Tax Receivable ValueAddedTaxReceivable	83600000	usd
CY2023Q4	us-gaap	Other Assets Miscellaneous Current OtherAssetsMiscellaneousCurrent	347600000	usd
CY2022Q4	us-gaap	Other Assets Miscellaneous Current OtherAssetsMiscellaneousCurrent	115900000	usd
CY2023Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	946900000	usd
CY2022Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	723300000	usd
CY2023Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization	30908300000	usd
CY2022Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization	29877200000	usd
CY2023Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization	11119500000	usd
CY2022Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization	9878900000	usd
CY2023Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	19788800000	usd
CY2022Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization	19998300000	usd
CY2023	us-gaap	Depreciation Depreciation	1500000000	usd
CY2022	us-gaap	Depreciation Depreciation	1600000000	usd
CY2021	us-gaap	Depreciation Depreciation	1000000000	usd
CY2023	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	138500000	usd
CY2022	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	145400000	usd
CY2021	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	146800000	usd
CY2023Q4	amt	Numberof Tenants NumberofTenants	1	tenant
CY2023	amt	Amortization Of Lease Incentive Period AmortizationOfLeaseIncentivePeriod	P10Y
CY2023Q4	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	8233100000	usd
CY2023Q4	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	7643100000	usd
CY2023Q4	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	7191700000	usd
CY2023Q4	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	6995200000	usd
CY2023Q4	us-gaap	Lessor Operating Lease Payments To Be Received Five Years LessorOperatingLeasePaymentsToBeReceivedFiveYears	5686700000	usd
CY2023Q4	us-gaap	Lessor Operating Lease Payments To Be Received Thereafter LessorOperatingLeasePaymentsToBeReceivedThereafter	24525600000	usd
CY2023Q4	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	60275400000	usd
CY2023	amt	Lessee Operating Lease Number Of Renewal Options LesseeOperatingLeaseNumberOfRenewalOptions	1	renewaloption
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	8878800000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	8918900000	usd
CY2023Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	794600000	usd
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	788900000	usd
CY2023Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	7438700000	usd
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	7591900000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	8233300000	usd
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	8380800000	usd
CY2023Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	3400000	usd
CY2022Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	4700000	usd
CY2023Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	17200000	usd
CY2022Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	23100000	usd
CY2023Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	20600000	usd
CY2022Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	27800000	usd
CY2023Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P11Y7M6D
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P12Y2M12D
CY2023Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.058
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.053
CY2023Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P16Y2M12D
CY2022Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P13Y4M24D
CY2023Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.074
CY2022Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.069
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	1249700000	usd
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	1222800000	usd
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	1115100000	usd
CY2023	us-gaap	Variable Lease Payment VariableLeasePayment	447200000	usd
CY2022	us-gaap	Variable Lease Payment VariableLeasePayment	388200000	usd
CY2021	us-gaap	Variable Lease Payment VariableLeasePayment	339600000	usd
CY2023	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	1100000	usd
CY2022	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	1100000	usd
CY2021	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	1200000	usd
CY2023	us-gaap	Operating Lease Payments OperatingLeasePayments	1264800000	usd
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	1228100000	usd
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	1144800000	usd
CY2023	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	1100000	usd
CY2022	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	1100000	usd
CY2021	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	1200000	usd
CY2023	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	6200000	usd
CY2022	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	6700000	usd
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	7900000	usd
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	245700000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	402400000	usd
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	2063800000	usd
CY2023	amt	Non Cash Operating And Financing Lease Modifications NonCashOperatingAndFinancingLeaseModifications	405900000	usd
CY2022	amt	Non Cash Operating And Financing Lease Modifications NonCashOperatingAndFinancingLeaseModifications	80500000	usd
CY2021	amt	Non Cash Operating And Financing Lease Modifications NonCashOperatingAndFinancingLeaseModifications	96000000.0	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	1204800000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	4900000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	1098700000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	4000000.0	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	1044200000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	3000000.0	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	981500000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	2200000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	917800000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	1700000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	6029300000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	21400000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	11276300000	usd
CY2023Q4	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	37200000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	3043000000	usd
CY2023Q4	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	16600000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	8233300000	usd
CY2023Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	20600000	usd
CY2023Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	794600000	usd
CY2023Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	3400000	usd
CY2023Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	7438700000	usd
CY2023Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	17200000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	13350100000	usd
CY2022	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	-71700000	usd
CY2022	us-gaap	Goodwill Other Increase Decrease GoodwillOtherIncreaseDecrease	-7400000	usd
CY2022	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-314300000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	12956700000	usd
CY2023	us-gaap	Goodwill Other Increase Decrease GoodwillOtherIncreaseDecrease	-20700000	usd
CY2023	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	402000000.0	usd
CY2023	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	105000000.0	usd
CY2023Q4	us-gaap	Goodwill Goodwill	12639000000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	26437100000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	9916400000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	16520700000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	26772300000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	8789000000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	17983300000	usd
CY2023	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1400000000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1700000000	usd
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1200000000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	1334100000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	1275100000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	1231700000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	1216200000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	1204900000	usd
CY2023	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	17600000	usd
CY2022	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	57000000.0	usd
CY2021	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	177000000.0	usd
CY2023	us-gaap	Business Combination Integration Related Costs BusinessCombinationIntegrationRelatedCosts	16400000	usd
CY2022	us-gaap	Business Combination Integration Related Costs BusinessCombinationIntegrationRelatedCosts	45000000.0	usd
CY2021	us-gaap	Business Combination Integration Related Costs BusinessCombinationIntegrationRelatedCosts	50400000	usd
CY2023	us-gaap	Proceeds From Previous Acquisition ProceedsFromPreviousAcquisition	10300000	usd
CY2022	us-gaap	Proceeds From Previous Acquisition ProceedsFromPreviousAcquisition	15100000	usd
CY2021	us-gaap	Proceeds From Previous Acquisition ProceedsFromPreviousAcquisition	17600000	usd
CY2023Q4	us-gaap	Construction Payable Current ConstructionPayableCurrent	183800000	usd
CY2022Q4	us-gaap	Construction Payable Current ConstructionPayableCurrent	230800000	usd
CY2023Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	21000000.0	usd
CY2022Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	29800000	usd
CY2023Q4	amt	Accrued Pass Through Costs AccruedPassThroughCosts	77400000	usd
CY2022Q4	amt	Accrued Pass Through Costs AccruedPassThroughCosts	85100000	usd
CY2023Q4	amt	Acquisition Related Payables Current AcquisitionRelatedPayablesCurrent	27700000	usd
CY2022Q4	amt	Acquisition Related Payables Current AcquisitionRelatedPayablesCurrent	55200000	usd
CY2023Q4	srt	Payables To Customers PayablesToCustomers	103300000	usd
CY2022Q4	srt	Payables To Customers PayablesToCustomers	95200000	usd
CY2023Q4	amt	Accrued Property And Real Estate Taxes AccruedPropertyAndRealEstateTaxes	295500000	usd
CY2022Q4	amt	Accrued Property And Real Estate Taxes AccruedPropertyAndRealEstateTaxes	270100000	usd
CY2023Q4	us-gaap	Accrued Rent Current AccruedRentCurrent	75100000	usd
CY2022Q4	us-gaap	Accrued Rent Current AccruedRentCurrent	77300000	usd
CY2023Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	147400000	usd
CY2022Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	140400000	usd
CY2023Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	349400000	usd
CY2022Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	360300000	usd
CY2023Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	1280600000	usd
CY2022Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	1344200000	usd
CY2023Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	20600000	usd
CY2022Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	27800000	usd
CY2023Q4	us-gaap	Long Term Debt And Capital Lease Obligations Including Current Maturities LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities	38921500000	usd
CY2022Q4	us-gaap	Long Term Debt And Capital Lease Obligations Including Current Maturities LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities	38670200000	usd
CY2023Q4	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	3187500000	usd
CY2022Q4	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	4514200000	usd
CY2023Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	35734000000	usd
CY2022Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	34156000000	usd
CY2023	us-gaap	Debt Instrument Redemption Price Percentage DebtInstrumentRedemptionPricePercentage	1.01
CY2023Q4	amt	Maximum Adjusted Ebitda MaximumAdjustedEBITDA	3.5
CY2023Q1	amt	Number Of Trust Sites Assets NumberOfTrustSitesAssets	5034	site
CY2018Q1	amt	Debt Instrument Payment Terms Repayment Period DebtInstrumentPaymentTermsRepaymentPeriod	P12M
CY2023Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	20600000	usd
CY2022Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	27800000	usd
CY2023Q4	amt	Long Term Debt And Lease Obligation Maturity Year One LongTermDebtAndLeaseObligationMaturityYearOne	3187500000	usd
CY2023Q4	amt	Long Term Debt And Lease Obligation Maturity Year Two LongTermDebtAndLeaseObligationMaturityYearTwo	3729900000	usd
CY2023Q4	amt	Long Term Debt And Lease Obligation Maturity Year Three LongTermDebtAndLeaseObligationMaturityYearThree	4077500000	usd
CY2023Q4	amt	Long Term Debt And Lease Obligation Maturity Year Four LongTermDebtAndLeaseObligationMaturityYearFour	5593600000	usd
CY2023Q4	amt	Long Term Debt And Lease Obligation Maturity Year Five LongTermDebtAndLeaseObligationMaturityYearFive	7682200000	usd
CY2023Q4	amt	Long Term Debt And Lease Obligation Maturity After Year Five LongTermDebtAndLeaseObligationMaturityAfterYearFive	14911100000	usd
CY2023Q4	amt	Long Term Debt And Lease Obligation Gross LongTermDebtAndLeaseObligationGross	39181800000	usd
CY2023Q4	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	260300000	usd
CY2023Q4	us-gaap	Long Term Debt And Capital Lease Obligations Including Current Maturities LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities	38921500000	usd
CY2023Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	475300000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	489500000	usd
CY2023Q4	us-gaap	Other Accrued Liabilities Noncurrent OtherAccruedLiabilitiesNoncurrent	745300000	usd
CY2022Q4	us-gaap	Other Accrued Liabilities Noncurrent OtherAccruedLiabilitiesNoncurrent	697300000	usd
CY2023Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1220600000	usd
CY2022Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1186800000	usd
CY2022Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	2047400000	usd
CY2021Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	2003000000	usd
CY2023	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	12800000	usd
CY2022	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	32900000	usd
CY2023	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	118800000	usd
CY2022	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	114800000	usd
CY2023	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	-3100000	usd
CY2022	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	-91200000	usd
CY2023	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	17700000	usd
CY2022	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	12100000	usd
CY2023Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	2158200000	usd
CY2022Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	2047400000	usd
CY2023	us-gaap	Asset Retirement Obligation Foreign Currency Translation Gain Loss AssetRetirementObligationForeignCurrencyTranslationGainLoss	22300000	usd
CY2022	us-gaap	Asset Retirement Obligation Foreign Currency Translation Gain Loss AssetRetirementObligationForeignCurrencyTranslationGainLoss	-24600000	usd
CY2023Q4	amt	Estimated Undiscounted Future Cash Outlay For Asset Retirement Obligations EstimatedUndiscountedFutureCashOutlayForAssetRetirementObligations	4000000000	usd
CY2023	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	4300000	usd
CY2022	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-16700000	usd
CY2023Q4	amt	Assets Held And Used Long Lived Fair Value Disclosure AssetsHeldAndUsedLongLivedFairValueDisclosure	35200000000	usd
CY2023Q4	amt	Long Lived Asset Held For Use Written Down LongLivedAssetHeldForUseWrittenDown	200000000	usd
CY2023Q4	amt	Long Lived Asset Held For Use Net Realizable Value LongLivedAssetHeldForUseNetRealizableValue	100000000	usd
CY2023	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	202400000	usd
CY2022Q4	amt	Assets Held And Used Long Lived Fair Value Disclosure AssetsHeldAndUsedLongLivedFairValueDisclosure	46100000000	usd
CY2022Q4	amt	Long Lived Asset Held For Use Written Down LongLivedAssetHeldForUseWrittenDown	800000000	usd
CY2022Q4	amt	Long Lived Asset Held For Use Net Realizable Value LongLivedAssetHeldForUseNetRealizableValue	200000000	usd
CY2022	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	655900000	usd
CY2023	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	402000000	usd
CY2023Q4	us-gaap	Long Term Debt And Capital Lease Obligations Including Current Maturities LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities	38900000000	usd
CY2023Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	36700000000	usd
CY2022Q4	us-gaap	Long Term Debt And Capital Lease Obligations Including Current Maturities LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities	38700000000	usd
CY2023	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	1000000.0	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	6500000	usd
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	26000000.0	usd
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	4900000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	5800000	usd
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	9300000	usd
CY2023	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	330300000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	248400000	usd
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	267700000	usd
CY2023	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-1800000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	2800000	usd
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-0.0	usd
CY2023	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-800000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-800000	usd
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	2500000	usd
CY2023	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-179400000	usd
CY2022	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-238700000	usd
CY2021	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-43700000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	154200000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	24000000.0	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	261800000	usd
CY2023	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-87200000	usd
CY2022	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-76500000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2023	amt	Tax Adjustment Related To Reit TaxAdjustmentRelatedToReit	0.21
CY2022	amt	Tax Adjustment Related To Reit TaxAdjustmentRelatedToReit	0.21
CY2021	amt	Tax Adjustment Related To Reit TaxAdjustmentRelatedToReit	0.21
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.09
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.01
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.03
CY2023	amt	Foreign Withholding Taxes ForeignWithholdingTaxes	0.04
CY2022	amt	Foreign Withholding Taxes ForeignWithholdingTaxes	0.04
CY2021	amt	Foreign Withholding Taxes ForeignWithholdingTaxes	0.02
CY2023	amt	Effective Income Tax Rate Reconciliation Tax Reserves EffectiveIncomeTaxRateReconciliationTaxReserves	0.04
CY2022	amt	Effective Income Tax Rate Reconciliation Tax Reserves EffectiveIncomeTaxRateReconciliationTaxReserves	0.02
CY2021	amt	Effective Income Tax Rate Reconciliation Tax Reserves EffectiveIncomeTaxRateReconciliationTaxReserves	0.04
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	-0.02
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.05
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.04
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0
CY2023	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.10
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.01
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.09
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	1371400000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	1973200000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	2517400000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	149900000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-252500000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	312000000.0	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1521300000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1720700000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2829400000	usd
CY2023Q4	amt	Deferred Tax Assets Operating Lease Liability DeferredTaxAssetsOperatingLeaseLiability	1147300000	usd
CY2022Q4	amt	Deferred Tax Assets Operating Lease Liability DeferredTaxAssetsOperatingLeaseLiability	1117400000	usd
CY2023Q4	amt	Net Long Term Operating Loss Carry Forwards NetLongTermOperatingLossCarryForwards	276400000	usd
CY2022Q4	amt	Net Long Term Operating Loss Carry Forwards NetLongTermOperatingLossCarryForwards	265500000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Asset Retirement Obligations DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAssetRetirementObligations	245900000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Asset Retirement Obligations DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAssetRetirementObligations	238500000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	8500000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	8100000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	35800000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	32700000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Unrealized Currency Losses DeferredTaxAssetsUnrealizedCurrencyLosses	20800000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Unrealized Currency Losses DeferredTaxAssetsUnrealizedCurrencyLosses	24400000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Returns And Allowances DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReturnsAndAllowances	89100000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Returns And Allowances DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReturnsAndAllowances	84100000	usd
CY2023Q4	amt	Deferred Tax Asset Nondeductible Expense Interest Amount DeferredTaxAssetNondeductibleExpenseInterestAmount	67100000	usd
CY2022Q4	amt	Deferred Tax Asset Nondeductible Expense Interest Amount DeferredTaxAssetNondeductibleExpenseInterestAmount	93400000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	158800000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	106800000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	175000000.0	usd
CY2022Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	5800000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	84500000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	44300000	usd
CY2023Q4	amt	Deferred Tax Liability Depreciation And Amortization DeferredTaxLiabilityDepreciationAndAmortization	1718100000	usd
CY2022Q4	amt	Deferred Tax Liability Depreciation And Amortization DeferredTaxLiabilityDepreciationAndAmortization	1792600000	usd
CY2023Q4	amt	Deferred Tax Liabilities Rightof Use Asset DeferredTaxLiabilitiesRightofUseAsset	1147200000	usd
CY2022Q4	amt	Deferred Tax Liabilities Rightof Use Asset DeferredTaxLiabilitiesRightofUseAsset	1118500000	usd
CY2023Q4	amt	Deferred Tax Deferred Rent Noncurrent DeferredTaxDeferredRentNoncurrent	133900000	usd
CY2022Q4	amt	Deferred Tax Deferred Rent Noncurrent DeferredTaxDeferredRentNoncurrent	113000000.0	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	58800000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	24000000.0	usd
CY2023Q4	amt	Deferred Tax Liabilities Assets Gross DeferredTaxLiabilitiesAssetsGross	748800000	usd
CY2022Q4	amt	Deferred Tax Liabilities Assets Gross DeferredTaxLiabilitiesAssetsGross	1027100000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	433500000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	335700000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	1182300000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	1362800000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	433500000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	335700000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	335700000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	329300000	usd
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	228500000	usd
CY2023	amt	Valuation Allowance Deferred Tax Asset Increase ValuationAllowanceDeferredTaxAssetIncrease	249100000	usd
CY2022	amt	Valuation Allowance Deferred Tax Asset Increase ValuationAllowanceDeferredTaxAssetIncrease	93900000	usd
CY2021	amt	Valuation Allowance Deferred Tax Asset Increase ValuationAllowanceDeferredTaxAssetIncrease	146300000	usd
CY2023	amt	Valuation Allowance Deferred Tax Asset Decrease ValuationAllowanceDeferredTaxAssetDecrease	87200000	usd
CY2022	amt	Valuation Allowance Deferred Tax Asset Decrease ValuationAllowanceDeferredTaxAssetDecrease	76500000	usd
CY2021	amt	Valuation Allowance Deferred Tax Asset Decrease ValuationAllowanceDeferredTaxAssetDecrease	26200000	usd
CY2023	amt	Valuation Allowance Deferred Tax Asset Increase Decrease Related To Foreign Currency ValuationAllowanceDeferredTaxAssetIncreaseDecreaseRelatedToForeignCurrency	-64100000	usd
CY2022	amt	Valuation Allowance Deferred Tax Asset Increase Decrease Related To Foreign Currency ValuationAllowanceDeferredTaxAssetIncreaseDecreaseRelatedToForeignCurrency	-11000000.0	usd
CY2021	amt	Valuation Allowance Deferred Tax Asset Increase Decrease Related To Foreign Currency ValuationAllowanceDeferredTaxAssetIncreaseDecreaseRelatedToForeignCurrency	-19300000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	433500000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	335700000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	329300000	usd
CY2023Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	130700000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	103600000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	50500000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	115500000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	108800000	usd
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	136200000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	42500000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	13300000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	7500000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	400000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	18200000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	17500000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsIncreasesResultingFromForeignCurrencyTranslation	3700000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsDecreasesResultingFromForeignCurrencyTranslation	5300000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Foreign Currency Translation UnrecognizedTaxBenefitsDecreasesResultingFromForeignCurrencyTranslation	3700000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	2100000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	600000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	4900000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	5900000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	18900000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	8800000	usd
CY2023Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	154100000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	115500000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	108800000	usd
CY2021	amt	Unrecognized Tax Benefits Decrease Resulting From Prior Period Tax Positions Reclassification Of Unrecognized Tax Benefits UnrecognizedTaxBenefitsDecreaseResultingFromPriorPeriodTaxPositionsReclassificationOfUnrecognizedTaxBenefits	16600000	usd
CY2023	amt	Unrecognized Tax Benefits Reduction Resultingfrom Lapseof Applicable Statueof Limitationsand Effective Settlements UnrecognizedTaxBenefitsReductionResultingfromLapseofApplicableStatueofLimitationsandEffectiveSettlements	15500000	usd
CY2022	amt	Unrecognized Tax Benefits Reduction Resultingfrom Lapseof Applicable Statueof Limitationsand Effective Settlements UnrecognizedTaxBenefitsReductionResultingfromLapseofApplicableStatueofLimitationsandEffectiveSettlements	23100000	usd
CY2021	amt	Unrecognized Tax Benefits Reduction Resultingfrom Lapseof Applicable Statueof Limitationsand Effective Settlements UnrecognizedTaxBenefitsReductionResultingfromLapseofApplicableStatueofLimitationsandEffectiveSettlements	54200000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	26200000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	20600000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	69500000	usd
CY2023	amt	Unrecognized Tax Benefits Decrease In Income Tax Penalties And Interest Expense Resulting From Expiration Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsDecreaseInIncomeTaxPenaltiesAndInterestExpenseResultingFromExpirationOfApplicableStatuteOfLimitations	9700000	usd
CY2022	amt	Unrecognized Tax Benefits Decrease In Income Tax Penalties And Interest Expense Resulting From Expiration Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsDecreaseInIncomeTaxPenaltiesAndInterestExpenseResultingFromExpirationOfApplicableStatuteOfLimitations	19900000	usd
CY2021	amt	Unrecognized Tax Benefits Decrease In Income Tax Penalties And Interest Expense Resulting From Expiration Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsDecreaseInIncomeTaxPenaltiesAndInterestExpenseResultingFromExpirationOfApplicableStatuteOfLimitations	14600000	usd
CY2023Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	62800000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	43300000	usd
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Discount From Market Price Purchase Date ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPricePurchaseDate	0.15
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	195700000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	169300000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	119500000	usd
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	0	shares
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	0	shares
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	0	shares
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	9300000	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	34300000	usd
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	176700000	usd
CY2023	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	7700000	usd
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	855154	shares
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	91.82
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	0	shares
CY2023	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0
CY2023	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	88199	shares
CY2023	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	87.40
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	0	shares
CY2023	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	0
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	0	shares
CY2023	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	0
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	766955	shares
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	92.33
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P1Y4M2D
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	94800000	usd
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	766955	shares
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	92.33
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P1Y4M2D
CY2023Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	94800000	usd
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	766955	shares
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	92.33
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P1Y4M2D
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue	94800000	usd
CY2023	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	22100000	usd
CY2023	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	0	shares
CY2023Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.70
CY2023Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.56
CY2022Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.56
CY2023Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.56
CY2022Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.56
CY2021Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.39
CY2022Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.39
CY2020Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.21
CY2021Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.21
CY2023Q4	amt	Accrued Dividend Rsu AccruedDividendRsu	21500000	usd
CY2022Q4	amt	Accrued Dividend Rsu AccruedDividendRsu	17000000	usd
CY2023	amt	Paid Dividend Rsu PaidDividendRSU	9000000	usd
CY2023	amt	Asset Impairment Charges Included In Other Operating Expense AssetImpairmentChargesIncludedInOtherOperatingExpense	202400000	usd
CY2022	amt	Asset Impairment Charges Included In Other Operating Expense AssetImpairmentChargesIncludedInOtherOperatingExpense	655900000	usd
CY2021	amt	Asset Impairment Charges Included In Other Operating Expense AssetImpairmentChargesIncludedInOtherOperatingExpense	173700000	usd
CY2023	us-gaap	Gain Loss On Sale Of Other Assets GainLossOnSaleOfOtherAssets	-125400000	usd
CY2022	us-gaap	Gain Loss On Sale Of Other Assets GainLossOnSaleOfOtherAssets	-28400000	usd
CY2021	us-gaap	Gain Loss On Sale Of Other Assets GainLossOnSaleOfOtherAssets	-22700000	usd
CY2023	amt	Other Operating Expenses OtherOperatingExpenses	49900000	usd
CY2022	amt	Other Operating Expenses OtherOperatingExpenses	83300000	usd
CY2021	amt	Other Operating Expenses OtherOperatingExpenses	202300000	usd
CY2023	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	377700000	usd
CY2022	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	767600000	usd
CY2021	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	398700000	usd
CY2023	us-gaap	Other Asset Impairment Charges OtherAssetImpairmentCharges	16500000	usd
CY2022	us-gaap	Other Asset Impairment Charges OtherAssetImpairmentCharges	15200000	usd
CY2021	us-gaap	Other Asset Impairment Charges OtherAssetImpairmentCharges	10500000	usd
CY2023	amt	Asset Impairment Charges Included In Other Operating Expense AssetImpairmentChargesIncludedInOtherOperatingExpense	202400000	usd
CY2022	amt	Asset Impairment Charges Included In Other Operating Expense AssetImpairmentChargesIncludedInOtherOperatingExpense	655900000	usd
CY2021	amt	Asset Impairment Charges Included In Other Operating Expense AssetImpairmentChargesIncludedInOtherOperatingExpense	173700000	usd
CY2023	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	402000000.0	usd
CY2022	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2021	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2023	us-gaap	Asset Impairment Charges AssetImpairmentCharges	604400000	usd
CY2022	us-gaap	Asset Impairment Charges AssetImpairmentCharges	655900000	usd
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	173700000	usd
CY2023	us-gaap	Severance Costs1 SeveranceCosts1	21800000	usd
CY2023	us-gaap	Severance Costs1 SeveranceCosts1	21800000	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	1483300000	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	1483300000	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	1765800000	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	1765800000	usd
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	2567700000	usd
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	2567700000	usd
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	466063000	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	461519000	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	451498000	shares
CY2023	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1099000	shares
CY2022	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1231000	shares
CY2021	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1796000	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	467162000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	462750000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	453294000	shares
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.18
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.83
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	5.69
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.18
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.82
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	5.66
CY2023	us-gaap	Interest Paid Net InterestPaidNet	1260000000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	1088600000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	791200000	usd
CY2023	us-gaap	Proceeds From Income Tax Refunds ProceedsFromIncomeTaxRefunds	31500000	usd
CY2022	us-gaap	Proceeds From Income Tax Refunds ProceedsFromIncomeTaxRefunds	33900000	usd
CY2021	us-gaap	Proceeds From Income Tax Refunds ProceedsFromIncomeTaxRefunds	46700000	usd
CY2023	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	306500000	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	322300000	usd
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	225200000	usd
CY2023	amt	Capital Expenditures Incurred But Not Yet Paid Increase Decrease CapitalExpendituresIncurredButNotYetPaidIncreaseDecrease	14700000	usd
CY2022	amt	Capital Expenditures Incurred But Not Yet Paid Increase Decrease CapitalExpendituresIncurredButNotYetPaidIncreaseDecrease	-27200000	usd
CY2021	amt	Capital Expenditures Incurred But Not Yet Paid Increase Decrease CapitalExpendituresIncurredButNotYetPaidIncreaseDecrease	-57900000	usd
CY2023	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	31500000	usd
CY2022	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	33600000	usd
CY2021	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	58800000	usd
CY2023	amt	Fair Value Of Debt Assumed Through Acquisitions FairValueOfDebtAssumedThroughAcquisitions	0	usd
CY2022	amt	Fair Value Of Debt Assumed Through Acquisitions FairValueOfDebtAssumedThroughAcquisitions	0	usd
CY2021	amt	Fair Value Of Debt Assumed Through Acquisitions FairValueOfDebtAssumedThroughAcquisitions	955100000	usd
CY2023	us-gaap	Notes Reduction NotesReduction	0	usd
CY2022	us-gaap	Notes Reduction NotesReduction	7400000	usd
CY2021	us-gaap	Notes Reduction NotesReduction	12700000	usd
CY2023	amt	Stock Issued Replacement Award Purchase Consideration StockIssuedReplacementAwardPurchaseConsideration	0	usd
CY2022	amt	Stock Issued Replacement Award Purchase Consideration StockIssuedReplacementAwardPurchaseConsideration	0	usd
CY2021	amt	Stock Issued Replacement Award Purchase Consideration StockIssuedReplacementAwardPurchaseConsideration	17100000	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	195700000	usd
CY2023	us-gaap	Other Selling General And Administrative Expense OtherSellingGeneralAndAdministrativeExpense	241500000	usd
CY2023	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	3086500000	usd
CY2023	us-gaap	Other Expenses OtherExpenses	2283300000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1521300000	usd
CY2023	us-gaap	Segment Expenditure Addition To Long Lived Assets SegmentExpenditureAdditionToLongLivedAssets	1829800000	usd
CY2023	amt	Asset Impairment Charges Included In Other Operating Expense AssetImpairmentChargesIncludedInOtherOperatingExpense	202400000	usd
CY2023	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	402000000	usd
CY2023	amt	Finance Lease Payments Financing Activities FinanceLeasePaymentsFinancingActivities	6200000	usd
CY2023	amt	Payments For Perpetual Land Easements PaymentsForPerpetualLandEasements	38700000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	169300000	usd
CY2022	us-gaap	Other Selling General And Administrative Expense OtherSellingGeneralAndAdministrativeExpense	224500000	usd
CY2022	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	3355100000	usd
CY2022	us-gaap	Other Expenses OtherExpenses	1399200000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1720700000	usd
CY2022	us-gaap	Segment Expenditure Addition To Long Lived Assets SegmentExpenditureAdditionToLongLivedAssets	1902500000	usd
CY2022	amt	Asset Impairment Charges Included In Other Operating Expense AssetImpairmentChargesIncludedInOtherOperatingExpense	655900000	usd
CY2022	amt	Finance Lease Payments Financing Activities FinanceLeasePaymentsFinancingActivities	6700000	usd
CY2022	amt	Payments For Perpetual Land Easements PaymentsForPerpetualLandEasements	36700000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	119500000	usd
CY2021	us-gaap	Other Selling General And Administrative Expense OtherSellingGeneralAndAdministrativeExpense	201500000	usd
CY2021	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	2332600000	usd
CY2021	us-gaap	Other Expenses OtherExpenses	701300000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2829400000	usd
CY2021	us-gaap	Segment Expenditure Addition To Long Lived Assets SegmentExpenditureAdditionToLongLivedAssets	1407800000	usd
CY2021	amt	Asset Impairment Charges Included In Other Operating Expense AssetImpairmentChargesIncludedInOtherOperatingExpense	173700000	usd
CY2021	amt	Finance Lease Payments Financing Activities FinanceLeasePaymentsFinancingActivities	5400000	usd
CY2021	amt	Payments For Perpetual Land Easements PaymentsForPerpetualLandEasements	35200000	usd
CY2023Q4	us-gaap	Assets Assets	66027600000	usd
CY2022Q4	us-gaap	Assets Assets	67194500000	usd
CY2023	us-gaap	Revenues Revenues	11144200000	usd
CY2022	us-gaap	Revenues Revenues	10711100000	usd
CY2021	us-gaap	Revenues Revenues	9356900000	usd
CY2023Q4	us-gaap	Noncurrent Assets NoncurrentAssets	48948500000	usd
CY2022Q4	us-gaap	Noncurrent Assets NoncurrentAssets	50938300000	usd
CY2022Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	27060900000	usd
CY2021Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	23948900000	usd
CY2020Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	18492900000	usd
CY2023	us-gaap	Real Estate Other Acquisitions RealEstateOtherAcquisitions	105200000	usd
CY2022	us-gaap	Real Estate Other Acquisitions RealEstateOtherAcquisitions	288100000	usd
CY2021	us-gaap	Real Estate Other Acquisitions RealEstateOtherAcquisitions	5017600000	usd
CY2023	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Discretionary Capital Project Amount SECSchedule1228RealEstateCompaniesInvestmentInRealEstateDiscretionaryCapitalProjectAmount	860200000	usd
CY2022	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Discretionary Capital Project Amount SECSchedule1228RealEstateCompaniesInvestmentInRealEstateDiscretionaryCapitalProjectAmount	398000000.0	usd
CY2021	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Discretionary Capital Project Amount SECSchedule1228RealEstateCompaniesInvestmentInRealEstateDiscretionaryCapitalProjectAmount	391200000	usd
CY2023	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Discretionary Ground Lease Purchases SECSchedule1228RealEstateCompaniesInvestmentInRealEstateDiscretionaryGroundLeasePurchases	126000000.0	usd
CY2022	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Discretionary Ground Lease Purchases SECSchedule1228RealEstateCompaniesInvestmentInRealEstateDiscretionaryGroundLeasePurchases	502000000.0	usd
CY2021	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Discretionary Ground Lease Purchases SECSchedule1228RealEstateCompaniesInvestmentInRealEstateDiscretionaryGroundLeasePurchases	242700000	usd
CY2023	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Redevelopment Capital Expenditures SECSchedule1228RealEstateCompaniesInvestmentInRealEstateRedevelopmentCapitalExpenditures	451500000	usd
CY2022	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Redevelopment Capital Expenditures SECSchedule1228RealEstateCompaniesInvestmentInRealEstateRedevelopmentCapitalExpenditures	335900000	usd
CY2021	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Redevelopment Capital Expenditures SECSchedule1228RealEstateCompaniesInvestmentInRealEstateRedevelopmentCapitalExpenditures	203600000	usd
CY2023	us-gaap	Real Estate Improvements RealEstateImprovements	192700000	usd
CY2022	us-gaap	Real Estate Improvements RealEstateImprovements	155400000	usd
CY2021	us-gaap	Real Estate Improvements RealEstateImprovements	92500000	usd
CY2023	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Start Up Capital Expenditures SECSchedule1228RealEstateCompaniesInvestmentInRealEstateStartUpCapitalExpenditures	136700000	usd
CY2022	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Start Up Capital Expenditures SECSchedule1228RealEstateCompaniesInvestmentInRealEstateStartUpCapitalExpenditures	227000000.0	usd
CY2021	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Start Up Capital Expenditures SECSchedule1228RealEstateCompaniesInvestmentInRealEstateStartUpCapitalExpenditures	184600000	usd
CY2023	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Other Addition Net Of Adjustments SECSchedule1228RealEstateCompaniesInvestmentInRealEstateOtherAdditionNetOfAdjustments	-11600000	usd
CY2022	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Other Addition Net Of Adjustments SECSchedule1228RealEstateCompaniesInvestmentInRealEstateOtherAdditionNetOfAdjustments	1672600000	usd
CY2021	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Other Addition Net Of Adjustments SECSchedule1228RealEstateCompaniesInvestmentInRealEstateOtherAdditionNetOfAdjustments	51200000	usd
CY2023	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Period Additions To Cost SECSchedule1228RealEstateCompaniesInvestmentInRealEstatePeriodAdditionsToCost	1860700000	usd
CY2022	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Period Additions To Cost SECSchedule1228RealEstateCompaniesInvestmentInRealEstatePeriodAdditionsToCost	3579000000	usd
CY2021	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Period Additions To Cost SECSchedule1228RealEstateCompaniesInvestmentInRealEstatePeriodAdditionsToCost	6183400000	usd
CY2023	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	202800000	usd
CY2022	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	257600000	usd
CY2021	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	263700000	usd
CY2023	us-gaap	Real Estate Other Deductions RealEstateOtherDeductions	479600000	usd
CY2022	us-gaap	Real Estate Other Deductions RealEstateOtherDeductions	209400000	usd
CY2021	us-gaap	Real Estate Other Deductions RealEstateOtherDeductions	463700000	usd
CY2023	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Period Deductions To Cost SECSchedule1228RealEstateCompaniesInvestmentInRealEstatePeriodDeductionsToCost	682400000	usd
CY2022	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Period Deductions To Cost SECSchedule1228RealEstateCompaniesInvestmentInRealEstatePeriodDeductionsToCost	467000000.0	usd
CY2021	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Period Deductions To Cost SECSchedule1228RealEstateCompaniesInvestmentInRealEstatePeriodDeductionsToCost	727400000	usd
CY2023Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	28239200000	usd
CY2022Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	27060900000	usd
CY2021Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	23948900000	usd
CY2022Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	8669500000	usd
CY2021Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	7548100000	usd
CY2020Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	6921000000	usd
CY2023	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	1353500000	usd
CY2022	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	1373300000	usd
CY2021	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	863800000	usd
CY2023	us-gaap	Real Estate Accumulated Depreciation Other Additions RealEstateAccumulatedDepreciationOtherAdditions	0	usd
CY2022	us-gaap	Real Estate Accumulated Depreciation Other Additions RealEstateAccumulatedDepreciationOtherAdditions	0	usd
CY2021	us-gaap	Real Estate Accumulated Depreciation Other Additions RealEstateAccumulatedDepreciationOtherAdditions	0	usd
CY2023	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Additions To Accumulated Depreciation SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAdditionsToAccumulatedDepreciation	1353500000	usd
CY2022	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Additions To Accumulated Depreciation SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAdditionsToAccumulatedDepreciation	1373300000	usd
CY2021	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Additions To Accumulated Depreciation SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAdditionsToAccumulatedDepreciation	863800000	usd
CY2023	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	89000000.0	usd
CY2022	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	128900000	usd
CY2021	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	142400000	usd
CY2023	us-gaap	Real Estate Accumulated Depreciation Other Deductions RealEstateAccumulatedDepreciationOtherDeductions	113400000	usd
CY2022	us-gaap	Real Estate Accumulated Depreciation Other Deductions RealEstateAccumulatedDepreciationOtherDeductions	123000000.0	usd
CY2021	us-gaap	Real Estate Accumulated Depreciation Other Deductions RealEstateAccumulatedDepreciationOtherDeductions	94300000	usd
CY2023	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Deductions To Accumulated Depreciation SECSchedule1228RealEstateCompaniesInvestmentInRealEstateDeductionsToAccumulatedDepreciation	202400000	usd
CY2022	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Deductions To Accumulated Depreciation SECSchedule1228RealEstateCompaniesInvestmentInRealEstateDeductionsToAccumulatedDepreciation	251900000	usd
CY2021	amt	Sec Schedule1228 Real Estate Companies Investment In Real Estate Deductions To Accumulated Depreciation SECSchedule1228RealEstateCompaniesInvestmentInRealEstateDeductionsToAccumulatedDepreciation	236700000	usd
CY2023Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	9820600000	usd
CY2022Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	8669500000	usd
CY2021Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	7548100000	usd

Files In Submission

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$AMT
AMERICAN TOWER CORP /MA/ Stock $amt

2024 Q1 Form 10-K Financial Statement

#000105350724000011 Filed on February 27, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$AMT AMERICAN TOWER CORP /MA/ Stock $amt

2024 Q1 Form 10-K Financial Statement

#000105350724000011 Filed on February 27, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$AMT
AMERICAN TOWER CORP /MA/ Stock $amt