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Common Stock, Conversion Ratio, Period Of Conversion

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Convertible common stock, shares not yet issued.

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Joint ventures obligations.

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Number of properties held for sale.

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Number Of Subsidiaries

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Percentage of guarantee of outstanding debt balance.

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Percentage of minimum debt yield covenant.

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Percentage of projected debt yield.

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Percentage of quarterly debt yield.

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Percentage of required debt yield.

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.

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Description of the payment terms of the debt instrument (for example, whether periodic payments include principal and frequency of payments) and discussion about any contingencies associated with the payment.

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The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.

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The number of limited partner units outstanding.

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The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

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The number of real estate properties owned as of the balance sheet date.

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Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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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.

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Fair value of noncontrolling interests which are redeemable by the parent entity and classified as other equity.

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The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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Basis of Presentation - Nature of Operations (Details) $ in Millions		1 Months Ended	9 Months Ended
	Jun. 16, 2022	Aug. 31, 2022 USD ($)	Sep. 30, 2022 USD ($) Subsidiary Property State Segment shares	Sep. 30, 2021 USD ($)	Dec. 31, 2022	Dec. 31, 2021 Property
Real Estate Properties [Line Items]
Number of real estate properties			24
Number of states in which entity operates \| State			8
Common stock, conversion ratio	15		15
Period of conversion			1 year
Redeemable noncontrolling interest, equity, other, fair value \| $			$ 0.2
Limited partners' capital account, units outstanding (in shares) \| shares			1,030,510
Convertible common stock, shares not yet issued \| shares			68,700.73
Number of subsidiaries \| Subsidiary			2
Number of reportable segments \| Segment			1
FDP Loan Agreement
Real Estate Properties [Line Items]
Debt Balance \| $			$ 111.5
Debt instrument, maturity date			Jan. 22, 2023
Debt instrument extended maturity date			2024-01
Percentage of minimum debt yield covenant			10.00%
Percentage of quarterly debt yield			10.00%
Loan agreement payment condition to achieve projected debt yield			As of June 30, 2022 and September 30, 2022, the required debt yield covenant threshold is 9%, subsequent to which the joint venture would be required to pay down the term loan to achieve a 9% debt yield.
Payments of debt \| $		$ 83.1	$ 83.1
Joint ventures obligations			50.00%
Percentage of guarantee of outstanding debt balance			50.00%
Percentage of projected debt yield			9.00%
FDP Loan Agreement \| Scenario Forecast
Real Estate Properties [Line Items]
Percentage of required debt yield					12.00%
PREIT Associates, L.P. - Operating Partnership
Real Estate Properties [Line Items]
Interest in the Operating Partnership			98.70%
Mall
Real Estate Properties [Line Items]
Number of real estate properties			20
Other Retail Properties
Real Estate Properties [Line Items]
Number of real estate properties			3
Development Properties
Real Estate Properties [Line Items]
Number of real estate properties			1
Hotel Land Parcels
Real Estate Properties [Line Items]
Number of properties held for sale			2			2
Multifamily Land Parcels
Real Estate Properties [Line Items]
Number of properties held for sale			1			2
Vacant Anchor Box Space
Real Estate Properties [Line Items]
Number of properties held for sale			1			1
Retail Properties
Real Estate Properties [Line Items]
Number of properties held for sale			2
Valley View Center
Real Estate Properties [Line Items]
Impairment loss on assets as held for sale \| $				$ 1.3