10-Q Filing

UDR, INC. CIK: 74208 Q3 2023

Filing Information

Form Type	10-Q
Accession Number	`0000074208-23-000066`
Period End Date	20230930
Filing Date	20231027
Fiscal Year	2023
Fiscal Period	Q3
XBRL Instance	udr-20230930x10q_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 88 Income Statement 116 Cash Flow Statement 97 Stockholders Equity 52 Comprehensive Income 28

Balance Sheet 88 line items

Line Item	Tag	Value	Unit	Period
Real estate under development accumulated depreciation	`RealEstateUnderDevelopmentAccumulatedDepreciation`	$296.00K	USD	Point-in-time
Real estate under development accumulated depreciation	`RealEstateUnderDevelopmentAccumulatedDepreciation`	-	USD	Point-in-time
Real estate held for investment	`RealEstateInvestmentPropertyAtCost`	$15.37B	USD	Point-in-time
Real estate held for disposition accumulated depreciation	`AccumulatedDepreciationOfRealEstateHeldForSale`	-	USD	Point-in-time
Real estate held for disposition accumulated depreciation	`AccumulatedDepreciationOfRealEstateHeldForSale`	-	USD	Point-in-time
Real estate held for investment	`RealEstateInvestmentPropertyAtCost`	$15.78B	USD	Point-in-time
Less: accumulated depreciation	`RealEstateInvestmentPropertyAccumulatedDepreciation`	$6.12B	USD	Point-in-time
Less: accumulated depreciation	`RealEstateInvestmentPropertyAccumulatedDepreciation`	$5.76B	USD	Point-in-time
Preferred stock, no par value	`PreferredStockNoParValue`	-	USD	Point-in-time
Preferred stock, no par value	`PreferredStockNoParValue`	-	USD	Point-in-time
Real estate held for investment, net	`RealEstateHeldForInvestmentNetExcludingRealEstateUnderDevelopmentOrHeldForDisposition`	$9.60B	USD	Point-in-time
Real estate held for investment, net	`RealEstateHeldForInvestmentNetExcludingRealEstateUnderDevelopmentOrHeldForDisposition`	$9.66B	USD	Point-in-time
Real estate under development (net of accumulated depreciation of $0 and $296, respectively)	`DevelopmentInProcess`	$139.14M	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	50.00M	shares	Point-in-time
Real estate under development (net of accumulated depreciation of $0 and $296, respectively)	`DevelopmentInProcess`	$189.81M	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	50.00M	shares	Point-in-time
Real estate held for disposition (net of accumulated depreciation of $0 and $0, respectively)	`RealEstateHeldForSaleNetofDepreciation`	$14.04M	USD	Point-in-time
Total real estate owned, net of accumulated depreciation	`RealEstateInvestmentPropertyNet`	$9.80B	USD	Point-in-time
Total real estate owned, net of accumulated depreciation	`RealEstateInvestmentPropertyNet`	$9.81B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.53M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.62M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$967.00K	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.19M	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalents`	$28.36M	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalents`	$30.83M	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalents`	$27.45M	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalents`	$29.00M	USD	Point-in-time
Notes receivable, net	`NotesReceivableNet`	$209.30M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	450.00M	shares	Point-in-time
Notes receivable, net	`NotesReceivableNet`	$54.71M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	450.00M	shares	Point-in-time
Investment in and advances to unconsolidated joint ventures, net	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesFairValueDisclosure`	$754.45M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	328.90M	shares	Point-in-time
Investment in and advances to unconsolidated joint ventures, net	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesFairValueDisclosure`	$963.93M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	328.99M	shares	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$194.08M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	328.99M	shares	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$191.50M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	328.90M	shares	Point-in-time
Other assets	`OtherAssets`	$197.47M	USD	Point-in-time
Other assets	`OtherAssets`	$221.57M	USD	Point-in-time
Total assets	`Assets`	$11.42B	USD	Point-in-time
Total assets	`Assets`	$11.04B	USD	Point-in-time
Secured debt, net	`SecuredDebt`	$1.24B	USD	Point-in-time
Secured debt, net	`SecuredDebt`	$1.05B	USD	Point-in-time
Unsecured debt, net	`UnsecuredDebt`	$4.44B	USD	Point-in-time
Unsecured debt, net	`UnsecuredDebt`	$4.51B	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiability`	$186.70M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiability`	$189.24M	USD	Point-in-time
Real estate taxes payable	`AccrualForTaxesOtherThanIncomeTaxesCurrentAndNoncurrent`	$37.68M	USD	Point-in-time
Real estate taxes payable	`AccrualForTaxesOtherThanIncomeTaxesCurrentAndNoncurrent`	$68.90M	USD	Point-in-time
Accrued interest payable	`InterestPayableCurrentAndNoncurrent`	$27.07M	USD	Point-in-time
Accrued interest payable	`InterestPayableCurrentAndNoncurrent`	$46.67M	USD	Point-in-time
Security deposits and prepaid rent	`AdvanceRent`	$52.00M	USD	Point-in-time
Security deposits and prepaid rent	`AdvanceRent`	$50.57M	USD	Point-in-time
Distributions payable	`DividendsPayableCurrentAndNoncurrent`	$133.34M	USD	Point-in-time
Distributions payable	`DividendsPayableCurrentAndNoncurrent`	$149.62M	USD	Point-in-time
Distributions payable	`DividendsPayableCurrentAndNoncurrent`	$134.21M	USD	Point-in-time
Accounts payable, accrued expenses, and other liabilities	`AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent`	$125.98M	USD	Point-in-time
Accounts payable, accrued expenses, and other liabilities	`AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent`	$153.22M	USD	Point-in-time
Total liabilities	`Liabilities`	$6.10B	USD	Point-in-time
Total liabilities	`Liabilities`	$6.36B	USD	Point-in-time
Commitments and contingencies (Note 13)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 13)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Redeemable noncontrolling interests in the Operating Partnership and DownREIT Partnership	`RedeemableNoncontrollingInterestEquityCommonCarryingAmount`	$907.27M	USD	Point-in-time
Redeemable noncontrolling interests in the Operating Partnership and DownREIT Partnership	`RedeemableNoncontrollingInterestEquityCommonCarryingAmount`	$839.85M	USD	Point-in-time
Common stock, $0.01 par value; 450,000,000 shares authorized at September 30, 2023 and December 31, 2022: 328,904,161 and 328,993,088 shares issued and outstanding at September 30, 2023 and December 31, 2022, respectively	`CommonStockValue`	$3.29M	USD	Point-in-time
Common stock, $0.01 par value; 450,000,000 shares authorized at September 30, 2023 and December 31, 2022: 328,904,161 and 328,993,088 shares issued and outstanding at September 30, 2023 and December 31, 2022, respectively	`CommonStockValue`	$3.29M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$7.49B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$7.49B	USD	Point-in-time
Distributions in excess of net income	`AccumulatedDistributionsInExcessOfNetIncome`	$3.45B	USD	Point-in-time
Distributions in excess of net income	`AccumulatedDistributionsInExcessOfNetIncome`	$3.39B	USD	Point-in-time
Accumulated other comprehensive income/(loss), net	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$8.34M	USD	Point-in-time
Accumulated other comprehensive income/(loss), net	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$8.36M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$4.10B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$4.15B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$210.00K	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$210.00K	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.12B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.15B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.47B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.10B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.87B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.95B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$11.42B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$11.04B	USD	Point-in-time

Income Statement 116 line items

Line Item	Tag	Value	Unit	Period
Rental income	`OperatingLeaseLeaseIncome`	$408.36M	USD	1 Quarter
Rental income	`OperatingLeaseLeaseIncome`	$1.21B	USD	3 Qtrs
Rental income	`OperatingLeaseLeaseIncome`	$390.02M	USD	1 Quarter
Rental income	`OperatingLeaseLeaseIncome`	$1.11B	USD	3 Qtrs
Joint venture management and other fees	`RevenueFromContractWithCustomerExcludingAssessedTax`	$3.78M	USD	3 Qtrs
Joint venture management and other fees	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.27M	USD	1 Quarter
Joint venture management and other fees	`RevenueFromContractWithCustomerExcludingAssessedTax`	$4.46M	USD	3 Qtrs
Joint venture management and other fees	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.77M	USD	1 Quarter
Total revenues	`Revenues`	$391.30M	USD	1 Quarter
Total revenues	`Revenues`	$1.12B	USD	3 Qtrs
Total revenues	`Revenues`	$410.13M	USD	1 Quarter
Total revenues	`Revenues`	$1.21B	USD	3 Qtrs
Property operating and maintenance	`DirectCostsOfLeasedAndRentedPropertyOrEquipment`	$205.29M	USD	3 Qtrs
Property operating and maintenance	`DirectCostsOfLeasedAndRentedPropertyOrEquipment`	$185.66M	USD	3 Qtrs
Property operating and maintenance	`DirectCostsOfLeasedAndRentedPropertyOrEquipment`	$71.60M	USD	1 Quarter
Property operating and maintenance	`DirectCostsOfLeasedAndRentedPropertyOrEquipment`	$66.77M	USD	1 Quarter
Real estate taxes and insurance	`RealEstateTaxesAndInsurance`	$164.79M	USD	3 Qtrs
Real estate taxes and insurance	`RealEstateTaxesAndInsurance`	$173.59M	USD	3 Qtrs
Real estate taxes and insurance	`RealEstateTaxesAndInsurance`	$58.10M	USD	1 Quarter
Real estate taxes and insurance	`RealEstateTaxesAndInsurance`	$58.24M	USD	1 Quarter
Property management	`PropertyManagementCostsOperating`	$13.27M	USD	1 Quarter
Property management	`PropertyManagementCostsOperating`	$12.68M	USD	1 Quarter
Property management	`PropertyManagementCostsOperating`	$36.20M	USD	3 Qtrs
Property management	`PropertyManagementCostsOperating`	$39.32M	USD	3 Qtrs
Other operating expenses	`OtherCostAndExpenseOperating`	$13.48M	USD	3 Qtrs
Other operating expenses	`OtherCostAndExpenseOperating`	$11.90M	USD	3 Qtrs
Other operating expenses	`OtherCostAndExpenseOperating`	$3.75M	USD	1 Quarter
Other operating expenses	`OtherCostAndExpenseOperating`	$4.61M	USD	1 Quarter
Real estate depreciation and amortization	`DepreciationNonproduction`	$497.99M	USD	3 Qtrs
Real estate depreciation and amortization	`DepreciationNonproduction`	$505.78M	USD	3 Qtrs
Real estate depreciation and amortization	`DepreciationNonproduction`	$167.55M	USD	1 Quarter
Real estate depreciation and amortization	`DepreciationNonproduction`	$166.78M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$49.09M	USD	3 Qtrs
General and administrative	`GeneralAndAdministrativeExpense`	$47.33M	USD	3 Qtrs
General and administrative	`GeneralAndAdministrativeExpense`	$15.16M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$15.84M	USD	1 Quarter
Casualty-related charges/(recoveries), net	`CasualtyRelatedRecoveriesChargesNet`	$3.36M	USD	3 Qtrs
Casualty-related charges/(recoveries), net	`CasualtyRelatedRecoveriesChargesNet`	$901.00K	USD	1 Quarter
Casualty-related charges/(recoveries), net	`CasualtyRelatedRecoveriesChargesNet`	$1.21M	USD	3 Qtrs
Casualty-related charges/(recoveries), net	`CasualtyRelatedRecoveriesChargesNet`	$-1.93M	USD	1 Quarter
Other depreciation and amortization	`OtherDepreciationAndAmortization`	$9.52M	USD	3 Qtrs
Other depreciation and amortization	`OtherDepreciationAndAmortization`	$3.69M	USD	1 Quarter
Other depreciation and amortization	`OtherDepreciationAndAmortization`	$11.02M	USD	3 Qtrs
Other depreciation and amortization	`OtherDepreciationAndAmortization`	$3.43M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$956.18M	USD	3 Qtrs
Total operating expenses	`CostsAndExpenses`	$332.06M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$328.38M	USD	1 Quarter
Total operating expenses	`CostsAndExpenses`	$999.35M	USD	3 Qtrs
Gain/(loss) on sale of real estate owned	`GainsLossesOnSalesOfInvestmentRealEstate`	-	USD	1 Quarter
Gain/(loss) on sale of real estate owned	`GainsLossesOnSalesOfInvestmentRealEstate`	$325.88M	USD	3 Qtrs
Gain/(loss) on sale of real estate owned	`GainsLossesOnSalesOfInvestmentRealEstate`	-	USD	3 Qtrs
Gain/(loss) on sale of real estate owned	`GainsLossesOnSalesOfInvestmentRealEstate`	-	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$161.54M	USD	3 Qtrs
Operating income	`OperatingIncomeLoss`	$62.92M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$540.76M	USD	3 Qtrs
Operating income	`OperatingIncomeLoss`	$78.07M	USD	1 Quarter
Income/(loss) from unconsolidated entities	`IncomeLossFromEquityMethodInvestments`	$5.51M	USD	1 Quarter
Income/(loss) from unconsolidated entities	`IncomeLossFromEquityMethodInvestments`	$4.19M	USD	3 Qtrs
Income/(loss) from unconsolidated entities	`IncomeLossFromEquityMethodInvestments`	$10.00M	USD	1 Quarter
Income/(loss) from unconsolidated entities	`IncomeLossFromEquityMethodInvestments`	$24.91M	USD	3 Qtrs
Interest expense	`InterestExpenseDebt`	$112.65M	USD	3 Qtrs
Interest expense	`InterestExpenseDebt`	$44.66M	USD	1 Quarter
Interest expense	`InterestExpenseDebt`	$39.91M	USD	1 Quarter
Interest expense	`InterestExpenseDebt`	$133.52M	USD	3 Qtrs
Interest income and other income/(expense), net	`OtherNonoperatingIncomeExpense`	$-3.07M	USD	1 Quarter
Interest income and other income/(expense), net	`OtherNonoperatingIncomeExpense`	$-7.50M	USD	1 Quarter
Interest income and other income/(expense), net	`OtherNonoperatingIncomeExpense`	$8.39M	USD	3 Qtrs
Interest income and other income/(expense), net	`OtherNonoperatingIncomeExpense`	$-6.93M	USD	3 Qtrs
Income/(loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$46.14M	USD	3 Qtrs
Income/(loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$25.52M	USD	1 Quarter
Income/(loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$440.54M	USD	3 Qtrs
Income/(loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$35.85M	USD	1 Quarter
Tax (provision)/benefit, net	`IncomeTaxExpenseBenefit`	$428.00K	USD	1 Quarter
Tax (provision)/benefit, net	`IncomeTaxExpenseBenefit`	$1.03M	USD	3 Qtrs
Tax (provision)/benefit, net	`IncomeTaxExpenseBenefit`	$2.01M	USD	3 Qtrs
Tax (provision)/benefit, net	`IncomeTaxExpenseBenefit`	$377.00K	USD	1 Quarter
Net income/(loss)	`ProfitLoss`	$45.11M	USD	3 Qtrs
Net income/(loss)	`ProfitLoss`	$25.14M	USD	1 Quarter
Net income/(loss)	`ProfitLoss`	$35.42M	USD	1 Quarter
Net income/(loss)	`ProfitLoss`	$438.53M	USD	3 Qtrs
Net (income)/loss attributable to redeemable noncontrolling interests in the Operating Partnership and DownREIT Partnership	`NetIncomeLossAttributableToRedeemableNoncontrollingInterest`	$2.55M	USD	1 Quarter
Net (income)/loss attributable to redeemable noncontrolling interests in the Operating Partnership and DownREIT Partnership	`NetIncomeLossAttributableToRedeemableNoncontrollingInterest`	$2.68M	USD	3 Qtrs
Net (income)/loss attributable to redeemable noncontrolling interests in the Operating Partnership and DownREIT Partnership	`NetIncomeLossAttributableToRedeemableNoncontrollingInterest`	$1.53M	USD	1 Quarter
Net (income)/loss attributable to redeemable noncontrolling interests in the Operating Partnership and DownREIT Partnership	`NetIncomeLossAttributableToRedeemableNoncontrollingInterest`	$27.14M	USD	3 Qtrs
Net (income)/loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNonredeemableNoncontrollingInterest`	$34.00K	USD	3 Qtrs
Net (income)/loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNonredeemableNoncontrollingInterest`	$7.00K	USD	1 Quarter
Net (income)/loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNonredeemableNoncontrollingInterest`	$23.00K	USD	3 Qtrs
Net (income)/loss attributable to noncontrolling interests	`NetIncomeLossAttributableToNonredeemableNoncontrollingInterest`	$7.00K	USD	1 Quarter
Net income/(loss) attributable to UDR, Inc.	`NetIncomeLoss`	$23.61M	USD	1 Quarter
Net income/(loss) attributable to UDR, Inc.	`NetIncomeLoss`	$411.37M	USD	3 Qtrs
Net income/(loss) attributable to UDR, Inc.	`NetIncomeLoss`	$42.39M	USD	3 Qtrs
Net income/(loss) attributable to UDR, Inc.	`NetIncomeLoss`	$32.86M	USD	1 Quarter
Distributions to preferred stockholders - Series E (Convertible)	`DividendsPreferredStock`	$1.11M	USD	1 Quarter
Distributions to preferred stockholders - Series E (Convertible)	`DividendsPreferredStock`	$3.63M	USD	3 Qtrs
Distributions to preferred stockholders - Series E (Convertible)	`DividendsPreferredStock`	$3.31M	USD	3 Qtrs
Distributions to preferred stockholders - Series E (Convertible)	`DividendsPreferredStock`	$1.22M	USD	1 Quarter
Net income/(loss) attributable to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$407.74M	USD	3 Qtrs
Net income/(loss) attributable to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$22.50M	USD	1 Quarter
Net income/(loss) attributable to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$39.09M	USD	3 Qtrs
Net income/(loss) attributable to common stockholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$31.64M	USD	1 Quarter
Income/(loss) per weighted average common share - basic	`EarningsPerShareBasic`	$0.07	USD	1 Quarter
Income/(loss) per weighted average common share - basic	`EarningsPerShareBasic`	$1.24	USD	3 Qtrs
Income/(loss) per weighted average common share - basic	`EarningsPerShareBasic`	$0.12	USD	3 Qtrs
Income/(loss) per weighted average common share - basic	`EarningsPerShareBasic`	$0.10	USD	1 Quarter
Income/(loss) per weighted average common share - diluted	`EarningsPerShareDiluted`	$0.12	USD	3 Qtrs
Income/(loss) per weighted average common share - diluted	`EarningsPerShareDiluted`	$1.24	USD	3 Qtrs
Income/(loss) per weighted average common share - diluted	`EarningsPerShareDiluted`	$0.07	USD	1 Quarter
Income/(loss) per weighted average common share - diluted	`EarningsPerShareDiluted`	$0.10	USD	1 Quarter
Weighted average number of common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	328.83M	shares	3 Qtrs
Weighted average number of common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	328.76M	shares	1 Quarter
Weighted average number of common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	320.38M	shares	3 Qtrs
Weighted average number of common shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	324.70M	shares	1 Quarter
Weighted average number of common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	325.69M	shares	1 Quarter
Weighted average number of common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	329.20M	shares	1 Quarter
Weighted average number of common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	329.28M	shares	3 Qtrs
Weighted average number of common shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	321.63M	shares	3 Qtrs

Cash Flow Statement 97 line items

Line Item	Tag	Value	Unit	Period
Net income/(loss)	`ProfitLoss`	$45.11M	USD	3 Qtrs
Net income/(loss)	`ProfitLoss`	$25.14M	USD	1 Quarter
Net income/(loss)	`ProfitLoss`	$35.42M	USD	1 Quarter
Net income/(loss)	`ProfitLoss`	$438.53M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$516.80M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$507.51M	USD	3 Qtrs
(Gain)/loss on sale of real estate owned	`GainsLossesOnSalesOfInvestmentRealEstate`	-	USD	1 Quarter
(Gain)/loss on sale of real estate owned	`GainsLossesOnSalesOfInvestmentRealEstate`	$325.88M	USD	3 Qtrs
(Gain)/loss on sale of real estate owned	`GainsLossesOnSalesOfInvestmentRealEstate`	-	USD	3 Qtrs
(Gain)/loss on sale of real estate owned	`GainsLossesOnSalesOfInvestmentRealEstate`	-	USD	1 Quarter
(Income)/loss from unconsolidated entities	`IncomeLossFromEquityMethodInvestments`	$5.51M	USD	1 Quarter
(Income)/loss from unconsolidated entities	`IncomeLossFromEquityMethodInvestments`	$4.19M	USD	3 Qtrs
(Income)/loss from unconsolidated entities	`IncomeLossFromEquityMethodInvestments`	$10.00M	USD	1 Quarter
(Income)/loss from unconsolidated entities	`IncomeLossFromEquityMethodInvestments`	$24.91M	USD	3 Qtrs
Return on investment in unconsolidated joint ventures and partnerships	`ReturnOnInvestmentInEquityMethodInvestments`	$17.43M	USD	3 Qtrs
Return on investment in unconsolidated joint ventures and partnerships	`ReturnOnInvestmentInEquityMethodInvestments`	$11.97M	USD	3 Qtrs
Amortization of share-based compensation	`ShareBasedCompensation`	$20.46M	USD	3 Qtrs
Amortization of share-based compensation	`ShareBasedCompensation`	$22.77M	USD	3 Qtrs
Other	`OtherOperatingActivitiesCashFlowStatement`	$22.90M	USD	3 Qtrs
Other	`OtherOperatingActivitiesCashFlowStatement`	$10.52M	USD	3 Qtrs
(Increase)/decrease in operating assets	`IncreaseDecreaseInOperatingAssets`	$4.37M	USD	3 Qtrs
(Increase)/decrease in operating assets	`IncreaseDecreaseInOperatingAssets`	$20.16M	USD	3 Qtrs
Increase/(decrease) in operating liabilities	`IncreaseDecreaseInOperatingLiabilities`	$-2.21M	USD	3 Qtrs
Increase/(decrease) in operating liabilities	`IncreaseDecreaseInOperatingLiabilities`	$-16.03M	USD	3 Qtrs
Net cash provided by/(used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$613.59M	USD	3 Qtrs
Net cash provided by/(used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$602.64M	USD	3 Qtrs
Acquisition of real estate assets	`PaymentsToAcquireBuildings`	$17.85M	USD	3 Qtrs
Acquisition of real estate assets	`PaymentsToAcquireBuildings`	$341.15M	USD	3 Qtrs
Proceeds from sales of real estate investments, net	`ProceedsFromSaleOfRealEstateHeldforinvestment`	$247.94M	USD	3 Qtrs
Development of real estate assets	`PaymentsToDevelopRealEstateAssets`	$120.64M	USD	3 Qtrs
Development of real estate assets	`PaymentsToDevelopRealEstateAssets`	$159.46M	USD	3 Qtrs
Capital expenditures and other major improvements - real estate assets	`PaymentsForCapitalImprovements`	$220.34M	USD	3 Qtrs
Capital expenditures and other major improvements - real estate assets	`PaymentsForCapitalImprovements`	$144.67M	USD	3 Qtrs
Capital expenditures - non-real estate assets	`PaymentsToAcquireFurnitureAndFixtures`	$12.63M	USD	3 Qtrs
Capital expenditures - non-real estate assets	`PaymentsToAcquireFurnitureAndFixtures`	$14.08M	USD	3 Qtrs
Investment in unconsolidated joint ventures and partnerships	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$27.77M	USD	3 Qtrs
Investment in unconsolidated joint ventures and partnerships	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$199.06M	USD	3 Qtrs
Distributions received from unconsolidated joint ventures and partnerships	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$77.84M	USD	3 Qtrs
Distributions received from unconsolidated joint ventures and partnerships	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$9.31M	USD	3 Qtrs
Purchase deposits on pending acquisitions	`PaymentsForDepositsOnPendingAcquisitions`	$1.00M	USD	3 Qtrs
Purchase deposits on pending acquisitions	`PaymentsForDepositsOnPendingAcquisitions`	$-1.00M	USD	3 Qtrs
Repayment/(issuance) of notes receivable, net	`PaymentsForProceedsFromLoansReceivable`	$60.53M	USD	3 Qtrs
Repayment/(issuance) of notes receivable, net	`PaymentsForProceedsFromLoansReceivable`	$71.79M	USD	3 Qtrs
Net cash provided by/(used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-838.66M	USD	3 Qtrs
Net cash provided by/(used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-216.22M	USD	3 Qtrs
Payments on secured debt	`RepaymentsOfSecuredDebt`	$852.00K	USD	3 Qtrs
Payments on secured debt	`RepaymentsOfSecuredDebt`	$884.00K	USD	3 Qtrs
Net proceeds/(repayment) of commercial paper	`ProceedsFromRepaymentsOfCommercialPaper`	$205.00M	USD	3 Qtrs
Net proceeds/(repayment) of commercial paper	`ProceedsFromRepaymentsOfCommercialPaper`	$80.00M	USD	3 Qtrs
Net proceeds/(repayment) of revolving bank debt	`ProceedsFromRepaymentsOfLinesOfCredit`	$11.64M	USD	3 Qtrs
Net proceeds/(repayment) of revolving bank debt	`ProceedsFromRepaymentsOfLinesOfCredit`	$-1.32M	USD	3 Qtrs
Proceeds from the issuance of common shares through public offering, net	`ProceedsFromIssuanceOfCommonStock`	$449.94M	USD	3 Qtrs
Proceeds from the issuance of common shares through public offering, net	`ProceedsFromIssuanceOfCommonStock`	$-473.00K	USD	3 Qtrs
Repurchase of common shares	`PaymentsForRepurchaseOfCommonStock`	$15.15M	USD	3 Qtrs
Repurchase of common shares	`PaymentsForRepurchaseOfCommonStock`	$25.01M	USD	3 Qtrs
Repurchase of common shares	`PaymentsForRepurchaseOfCommonStock`	$25.00M	USD	1 Quarter
Distributions paid to redeemable noncontrolling interests	`PaymentsOfDividendsMinorityInterest`	$25.67M	USD	3 Qtrs
Distributions paid to redeemable noncontrolling interests	`PaymentsOfDividendsMinorityInterest`	$25.87M	USD	3 Qtrs
Distributions paid to preferred stockholders	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$3.54M	USD	3 Qtrs
Distributions paid to preferred stockholders	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$3.27M	USD	3 Qtrs
Distributions paid to common stockholders	`PaymentsOfDividendsCommonStock`	$359.86M	USD	3 Qtrs
Distributions paid to common stockholders	`PaymentsOfDividendsCommonStock`	$401.69M	USD	3 Qtrs
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-24.28M	USD	3 Qtrs
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-16.33M	USD	3 Qtrs
Net cash provided by/(used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$237.50M	USD	3 Qtrs
Net cash provided by/(used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-395.11M	USD	3 Qtrs
Net increase/(decrease) in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$2.26M	USD	3 Qtrs
Net increase/(decrease) in cash, cash equivalents, and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$1.48M	USD	3 Qtrs
Cash, cash equivalents, and restricted cash, beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$30.19M	USD	Point-in-time
Cash, cash equivalents, and restricted cash, beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$32.45M	USD	Point-in-time
Cash, cash equivalents, and restricted cash, beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$28.42M	USD	Point-in-time
Cash, cash equivalents, and restricted cash, beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$29.89M	USD	Point-in-time
Cash, cash equivalents, and restricted cash, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$30.19M	USD	Point-in-time
Cash, cash equivalents, and restricted cash, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$32.45M	USD	Point-in-time
Cash, cash equivalents, and restricted cash, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$28.42M	USD	Point-in-time
Cash, cash equivalents, and restricted cash, end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$29.89M	USD	Point-in-time
Interest paid during the period, net of amounts capitalized	`InterestPaidNet`	$131.59M	USD	3 Qtrs
Interest paid during the period, net of amounts capitalized	`InterestPaidNet`	$156.61M	USD	3 Qtrs
Operating cash flows from operating leases	`ProceedsFromLeasePayments`	$9.38M	USD	3 Qtrs
Operating cash flows from operating leases	`ProceedsFromLeasePayments`	$9.38M	USD	3 Qtrs
Cash paid/(refunds received) for income taxes	`IncomeTaxesPaidNet`	$1.01M	USD	3 Qtrs
Cash paid/(refunds received) for income taxes	`IncomeTaxesPaidNet`	$1.91M	USD	3 Qtrs
Secured debt assumed upon acquisition of real estate assets	`NoncashOrPartNoncashAcquisitionDebtAssumed1`	$191.74M	USD	3 Qtrs
OP Units issued for real estate, net	`OperatingPartnershipUnitsIssuedForRealEstateNet`	$141.36M	USD	3 Qtrs
Redeemable long-term and short-term incentive plan units	`SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1`	$19.33M	USD	3 Qtrs
Redeemable long-term and short-term incentive plan units	`SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1`	$50.08M	USD	3 Qtrs
Development costs and capital expenditures incurred, but not yet paid	`CapitalExpendituresIncurredButNotYetPaid`	$42.76M	USD	3 Qtrs
Development costs and capital expenditures incurred, but not yet paid	`CapitalExpendituresIncurredButNotYetPaid`	$47.86M	USD	3 Qtrs
Conversion of Operating Partnership and DownREIT Partnership noncontrolling interests to common stock (357,813 shares and 172,755 shares, respectively)	`ConversionOfStockAmountConverted1`	$14.76M	USD	3 Qtrs
Conversion of Operating Partnership and DownREIT Partnership noncontrolling interests to common stock (357,813 shares and 172,755 shares, respectively)	`ConversionOfStockAmountConverted1`	$10.14M	USD	3 Qtrs
Distribution of equity securities from unconsolidated real estate technology investments	`DistributionOfEquitySecuritiesFromUnconsolidatedInvestments`	$7.75M	USD	3 Qtrs
Distribution of equity securities from unconsolidated real estate technology investments	`DistributionOfEquitySecuritiesFromUnconsolidatedInvestments`	$16.33M	USD	3 Qtrs
Contribution of operating properties to unconsolidated joint venture	`ContributionOfOperatingPropertiesToUnconsolidatedJointVenture`	$258.06M	USD	3 Qtrs
Transfer of preferred equity investment to note receivable	`TransferOfPreferredEquityInvestmentToNotesReceivable`	$73.45M	USD	3 Qtrs
Dividends declared, but not yet paid	`DividendsPayableCurrentAndNoncurrent`	$133.34M	USD	Point-in-time
Dividends declared, but not yet paid	`DividendsPayableCurrentAndNoncurrent`	$149.62M	USD	Point-in-time
Dividends declared, but not yet paid	`DividendsPayableCurrentAndNoncurrent`	$134.21M	USD	Point-in-time

Stockholders Equity 52 line items

Line Item	Tag	Value	Unit	Period
Common stock distributions declared per share	`CommonStockDividendsPerShareDeclared`	$0.42	USD	1 Quarter
Common stock distributions declared per share	`CommonStockDividendsPerShareDeclared`	$0.38	USD	1 Quarter
Common stock distributions declared per share	`CommonStockDividendsPerShareDeclared`	$1.14	USD	3 Qtrs
Common stock distributions declared per share	`CommonStockDividendsPerShareDeclared`	$1.26	USD	3 Qtrs
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.12B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.15B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.47B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.10B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.87B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.95B	USD	Point-in-time
Net income/(loss) attributable to UDR, Inc.	`NetIncomeLoss`	$23.61M	USD	1 Quarter
Net income/(loss) attributable to UDR, Inc.	`NetIncomeLoss`	$411.37M	USD	3 Qtrs
Net income/(loss) attributable to UDR, Inc.	`NetIncomeLoss`	$42.39M	USD	3 Qtrs
Net income/(loss) attributable to UDR, Inc.	`NetIncomeLoss`	$32.86M	USD	1 Quarter
Long Term Incentive Plan Unit grants/(vestings), net	`LongTermIncentivePlanUnitGrantsVestingsNet`	$-31.22M	USD	3 Qtrs
Other comprehensive income/(loss)	`OtherComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$16.00K	USD	3 Qtrs
Other comprehensive income/(loss)	`OtherComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-756.00K	USD	1 Quarter
Other comprehensive income/(loss)	`OtherComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$13.04M	USD	3 Qtrs
Other comprehensive income/(loss)	`OtherComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$4.43M	USD	1 Quarter
Issuance/(forfeiture) of common and restricted shares, net	`StockIssuedDuringPeriodValueShareBasedCompensation`	$2.86M	USD	3 Qtrs
Issuance/(forfeiture) of common and restricted shares, net	`StockIssuedDuringPeriodValueShareBasedCompensation`	$2.08M	USD	1 Quarter
Issuance/(forfeiture) of common and restricted shares, net	`StockIssuedDuringPeriodValueShareBasedCompensation`	$1.84M	USD	1 Quarter
Issuance/(forfeiture) of common and restricted shares, net	`StockIssuedDuringPeriodValueShareBasedCompensation`	$4.81M	USD	3 Qtrs
Issuance of common shares through public offering, net	`StockIssuedDuringPeriodValueNewIssues`	$-473.00K	USD	3 Qtrs
Issuance of common shares through public offering, net	`StockIssuedDuringPeriodValueNewIssues`	$449.94M	USD	3 Qtrs
Issuance of common shares through public offering, net	`StockIssuedDuringPeriodValueNewIssues`	$99.68M	USD	1 Quarter
Adjustment for conversion of noncontrolling interest of unitholders in the Operating Partnership and DownREIT Partnership	`StockIssuedDuringPeriodValueConversionOfUnits`	$10.14M	USD	3 Qtrs
Adjustment for conversion of noncontrolling interest of unitholders in the Operating Partnership and DownREIT Partnership	`StockIssuedDuringPeriodValueConversionOfUnits`	$2.06M	USD	1 Quarter
Adjustment for conversion of noncontrolling interest of unitholders in the Operating Partnership and DownREIT Partnership	`StockIssuedDuringPeriodValueConversionOfUnits`	$1.56M	USD	1 Quarter
Adjustment for conversion of noncontrolling interest of unitholders in the Operating Partnership and DownREIT Partnership	`StockIssuedDuringPeriodValueConversionOfUnits`	$14.76M	USD	3 Qtrs
Common stock distributions declared	`DividendsCommonStockCash`	$138.11M	USD	1 Quarter
Common stock distributions declared	`DividendsCommonStockCash`	$414.81M	USD	3 Qtrs
Common stock distributions declared	`DividendsCommonStockCash`	$124.02M	USD	1 Quarter
Common stock distributions declared	`DividendsCommonStockCash`	$368.55M	USD	3 Qtrs
Repurchase of common shares	`StockRepurchasedDuringPeriodValue`	$25.01M	USD	3 Qtrs
Repurchase of common shares	`StockRepurchasedDuringPeriodValue`	$15.15M	USD	3 Qtrs
Repurchase of common shares	`StockRepurchasedDuringPeriodValue`	$15.15M	USD	1 Quarter
Repurchase of common shares	`StockRepurchasedDuringPeriodValue`	$25.01M	USD	1 Quarter
Preferred stock distributions declared-Series E	`PreferredStockDividendsIncomeStatementImpact`	$1.22M	USD	1 Quarter
Preferred stock distributions declared-Series E	`PreferredStockDividendsIncomeStatementImpact`	$3.31M	USD	3 Qtrs
Preferred stock distributions declared-Series E	`PreferredStockDividendsIncomeStatementImpact`	$3.63M	USD	3 Qtrs
Preferred stock distributions declared-Series E	`PreferredStockDividendsIncomeStatementImpact`	$1.11M	USD	1 Quarter
Adjustment to reflect redemption value of redeemable noncontrolling interests	`MinorityInterestChangeInRedemptionValue`	$159.30M	USD	1 Quarter
Adjustment to reflect redemption value of redeemable noncontrolling interests	`MinorityInterestChangeInRedemptionValue`	$90.25M	USD	1 Quarter
Adjustment to reflect redemption value of redeemable noncontrolling interests	`MinorityInterestChangeInRedemptionValue`	$65.80M	USD	3 Qtrs
Adjustment to reflect redemption value of redeemable noncontrolling interests	`MinorityInterestChangeInRedemptionValue`	$376.51M	USD	3 Qtrs
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.12B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.15B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.47B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.10B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.87B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.95B	USD	Point-in-time

Comprehensive Income 28 line items

Line Item	Tag	Value	Unit	Period
Net income/(loss)	`ProfitLoss`	$45.11M	USD	3 Qtrs
Net income/(loss)	`ProfitLoss`	$25.14M	USD	1 Quarter
Net income/(loss)	`ProfitLoss`	$35.42M	USD	1 Quarter
Net income/(loss)	`ProfitLoss`	$438.53M	USD	3 Qtrs
Unrealized holding gain/(loss)	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$1.31M	USD	1 Quarter
Unrealized holding gain/(loss)	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$5.05M	USD	1 Quarter
Unrealized holding gain/(loss)	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$13.99M	USD	3 Qtrs
Unrealized holding gain/(loss)	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$5.34M	USD	3 Qtrs
(Gain)/loss reclassified into earnings from other comprehensive income/(loss)	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$313.00K	USD	1 Quarter
(Gain)/loss reclassified into earnings from other comprehensive income/(loss)	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$5.33M	USD	3 Qtrs
(Gain)/loss reclassified into earnings from other comprehensive income/(loss)	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$2.11M	USD	1 Quarter
(Gain)/loss reclassified into earnings from other comprehensive income/(loss)	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$28.00K	USD	3 Qtrs
Other comprehensive income/(loss), including portion attributable to noncontrolling interests	`OtherComprehensiveIncomeLossNetOfTax`	$4.74M	USD	1 Quarter
Other comprehensive income/(loss), including portion attributable to noncontrolling interests	`OtherComprehensiveIncomeLossNetOfTax`	$13.96M	USD	3 Qtrs
Other comprehensive income/(loss), including portion attributable to noncontrolling interests	`OtherComprehensiveIncomeLossNetOfTax`	$-796.00K	USD	1 Quarter
Other comprehensive income/(loss), including portion attributable to noncontrolling interests	`OtherComprehensiveIncomeLossNetOfTax`	$4.00K	USD	3 Qtrs
Comprehensive income/(loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$34.62M	USD	1 Quarter
Comprehensive income/(loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$59.07M	USD	3 Qtrs
Comprehensive income/(loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$438.53M	USD	3 Qtrs
Comprehensive income/(loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$29.88M	USD	1 Quarter
Comprehensive (income)/loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$27.15M	USD	3 Qtrs
Comprehensive (income)/loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$1.84M	USD	1 Quarter
Comprehensive (income)/loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$2.52M	USD	1 Quarter
Comprehensive (income)/loss attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$3.64M	USD	3 Qtrs
Comprehensive income/(loss) attributable to UDR, Inc.	`ComprehensiveIncomeNetOfTax`	$55.43M	USD	3 Qtrs
Comprehensive income/(loss) attributable to UDR, Inc.	`ComprehensiveIncomeNetOfTax`	$411.38M	USD	3 Qtrs
Comprehensive income/(loss) attributable to UDR, Inc.	`ComprehensiveIncomeNetOfTax`	$28.04M	USD	1 Quarter
Comprehensive income/(loss) attributable to UDR, Inc.	`ComprehensiveIncomeNetOfTax`	$32.10M	USD	1 Quarter

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.