XML 70 R49.htm IDEA: XBRL DOCUMENT v3.24.0.1

Investments in Real Estate - Schedule of Disposition of Properties (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Real Estate Properties [Line Items]
Sale Price	$ 562,575	$ 257,050	$ 179,600
Gain (loss) on Sale	(66,547)	111,756	87,737
Gain related to property includes defeasance costs	$ (1,900)	409	2,312
Riverchase
Real Estate Properties [Line Items]
Sale Price		31,000
Gain (loss) on Sale		12,901
Heritage Park
Real Estate Properties [Line Items]
Sale Price		48,500
Gain (loss) on Sale		31,366
Raindance
Real Estate Properties [Line Items]
Sale Price		47,500
Gain (loss) on Sale		33,748
Haverford
Real Estate Properties [Line Items]
Sale Price		31,050
Gain (loss) on Sale		16,697
Meadows Apartments
Real Estate Properties [Line Items]
Sale Price		57,000
Gain (loss) on Sale		20,573
Sycamore Terrace
Real Estate Properties [Line Items]
Sale Price		42,000
Gain (loss) on Sale		$ (3,529)
King's Landing
Real Estate Properties [Line Items]
Sale Price			40,100
Gain (loss) on Sale			11,566
Crestmont
Real Estate Properties [Line Items]
Sale Price			48,500
Gain (loss) on Sale			33,067
Creekside
Real Estate Properties [Line Items]
Sale Price			91,000
Gain (loss) on Sale			$ 43,104

X

- Definition

Gains losses on sales of investment real estate defeasance costs.

+ References

No definition available.

+ Details

Name:	irt_GainsLossesOnSalesOfInvestmentRealEstateDefeasanceCosts
Namespace Prefix:	irt_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Gains (losses) on sales of investment real estate during period.

+ References

No definition available.

+ Details

Name:	irt_GainsLossesOnSalesOfInvestmentRealEstateDuringPeriod
Namespace Prefix:	irt_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Sale price of real estate property.

+ References

No definition available.

+ Details

Name:	irt_SalePriceOfRealEstateProperty
Namespace Prefix:	irt_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_RealEstatePropertiesLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=irt_RiverchaseMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=irt_HeritagePartkMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=irt_RaindancesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=irt_HaverfordPlaceMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=irt_MeadowsApartmentsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=irt_SycamoreTerraceMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=irt_KingsLandingMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=irt_CrestmontMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=irt_CreeksideMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: