OTHER ASSETS - Infrastructure Reimbursement Receivables (Details) $ in Thousands	Sep. 30, 2023 USD ($) installment	Dec. 31, 2022 USD ($)
Real Estate [Line Items]
Infrastructure Reimbursement Receivables	$ 845	$ 824
Tanger
Real Estate [Line Items]
Infrastructure Reimbursement Receivables	$ 700
Number of installments to repay infrastructure reimbursement receivable \| installment	4
Infrastructure reimbursement receivables, installment payment amounts	$ 200
Infrastructure reimbursement receivable, discount	60
Sam's Club
Real Estate [Line Items]
Infrastructure Reimbursement Receivables	$ 200
Number of installments to repay infrastructure reimbursement receivable \| installment	2
Infrastructure reimbursement receivables, installment payment amounts	$ 100
Infrastructure reimbursement receivable, discount	$ 10

Infrastructure reimbursement receivables.

No definition available.

Name:	cto_InfrastructureReimbursementReceivables
Namespace Prefix:	cto_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Represents the discount on the infrastructure reimbursement receivable.

+ References

No definition available.

+ Details

Name:	cto_InfrastructureReimbursementReceivablesDiscount
Namespace Prefix:	cto_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The amount of installments of the infrastructure reimbursement receivable to be paid over the term of the receivable.

+ References

No definition available.

+ Details

Name:	cto_InfrastructureReimbursementReceivablesInstallmentAmount
Namespace Prefix:	cto_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

The number of installment payments of the infrastructure reimbursement receivable to be paid as of the balance sheet date.

+ References

No definition available.

+ Details

Name:	cto_InfrastructureReimbursementReceivablesNumberOfInstallmentPayments
Namespace Prefix:	cto_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- 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 976
-SubTopic 310
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482856/976-310-50-1

+ Details

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

- Details

Name:	srt_CounterpartyNameAxis=cto_TangerFactoryOutletCentersIncorporatedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_CounterpartyNameAxis=cto_SamSWestIncorporatedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: