Investments in Real Estate, net - Schedule of Assets Acquired (Details) - Tanner Road MHC $ in Thousands	6 Months Ended
Jun. 30, 2025 USD ($)
Asset Acquisition [Line Items]
Land and land improvements	$ 8,990
Lease intangibles	1,169
Below-market lease intangibles	(441)
Total purchase price	$ 9,718

Asset Acquisition, Assets Acquired and Liabilities Assumed, Gross

No definition available.

Name:	inreit_AssetAcquisitionAssetsAcquiredAndLiabilitiesAssumedGross
Namespace Prefix:	inreit_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Asset Acquisition, Below-Market Lease Intangibles

+ References

No definition available.

+ Details

Name:	inreit_AssetAcquisitionBelowMarketLeaseIntangibles
Namespace Prefix:	inreit_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Asset Acquisitions, Investment Land And Land Improvements Acquired

+ References

No definition available.

+ Details

Name:	inreit_AssetAcquisitionsInvestmentLandAndLandImprovementsAcquired
Namespace Prefix:	inreit_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- 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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482573/350-20-50-4

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 805
-SubTopic 50
-Name Accounting Standards Codification
-Section 15
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480123/805-50-15-3

+ Details

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

- Definition

Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 944
-SubTopic 805
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478072/944-805-50-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 350
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482665/350-30-50-1

+ Details

Name:	us-gaap_FinitelivedIntangibleAssetsAcquired1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Details

Name:	us-gaap_AssetAcquisitionAxis=inreit_TannerRoadMHCMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: