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.

No definition available.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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- Definition

The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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Investment in Unconsolidated Entities - Schedule of Mortgage Paydowns (Details) - USD ($) $ in Thousands				12 Months Ended
	Jul. 12, 2021	Mar. 26, 2021	Jan. 22, 2020	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Business Acquisition [Line Items]
Loss on Debt Extinguishment				$ 400	$ 2,543	$ 2,901
Equity Method Investment, Nonconsolidated Investee or Group of Investees \| IAGM Retail Fund I, LLC
Business Acquisition [Line Items]
Loss on Debt Extinguishment				$ 229	$ 8	$ 0
South Frisco Village \| Mortgages \| Equity Method Investment, Nonconsolidated Investee or Group of Investees \| IAGM Retail Fund I, LLC \| Disposal Group, Disposed of by Sale, Not Discontinued Operations
Business Acquisition [Line Items]
Mortgage Paydown			$ 14,872
Loss on Debt Extinguishment			$ 8
South Frisco Village \| Mortgages \| Equity Method Investment, Nonconsolidated Investee or Group of Investees \| IAGM Retail Fund I, LLC \| Disposal Group, Disposed of by Sale, Not Discontinued Operations \| London Interbank Offered Rate (LIBOR)
Business Acquisition [Line Items]
Contractual Interest Rate (percent)			1.70%
Westover Marketplace \| Mortgages \| Equity Method Investment, Nonconsolidated Investee or Group of Investees \| IAGM Retail Fund I, LLC \| Disposal Group, Disposed of by Sale, Not Discontinued Operations
Business Acquisition [Line Items]
Contractual Interest Rate (percent)		4.08%
Mortgage Paydown		$ 23,150
Loss on Debt Extinguishment		$ 14
Senior secured pooled loan \| Mortgages \| Equity Method Investment, Nonconsolidated Investee or Group of Investees \| IAGM Retail Fund I, LLC \| Disposal Group, Disposed of by Sale, Not Discontinued Operations
Business Acquisition [Line Items]
Mortgage Paydown	$ 54,103
Loss on Debt Extinguishment	$ 215
Senior secured pooled loan \| Mortgages \| Equity Method Investment, Nonconsolidated Investee or Group of Investees \| IAGM Retail Fund I, LLC \| Disposal Group, Disposed of by Sale, Not Discontinued Operations \| London Interbank Offered Rate (LIBOR)
Business Acquisition [Line Items]
Contractual Interest Rate (percent)	1.55%