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Joint Venture Ownership Percent

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Joint Venture Ownership Percentage Owned

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Joint Venture Ownership Percent by Other Owners

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Proceeds from Divestiture of Business, Assumption of Debt

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Proceeds from Divestiture of Business, Cash

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Area of a real estate property.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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The difference between the carrying value and the sale price of real estate or properties that were intended to be sold or held for capital appreciation or rental income. This element refers to the gain (loss) included in earnings and not to the cash proceeds of the sale. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method.

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Amount of gain (loss) from the difference between the sale price or salvage price and the book value of an asset that was sold or retired, and gain (loss) from the write down of assets from their carrying value to fair value.

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Amount of investment in marketable security.

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The amount of debt that an Entity assumes in acquiring a business or in consideration for an asset received in a noncash (or part noncash) acquisition. Noncash is defined as transactions during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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Amount of noncash consideration received for selling an asset or business through a noncash (or part noncash) transaction.

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The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

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The cash inflow from sale of buildings.

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The cash outflow to repay long-term debt that is wholly or partially secured by collateral. Excludes repayments of tax exempt secured debt.

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Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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Investments in Unconsolidated Joint Ventures - Narrative (Details) ft² in Thousands, $ in Thousands											3 Months Ended	12 Months Ended
	Aug. 31, 2018 USD ($) ft²	Jul. 06, 2018 USD ($) ft²	Feb. 16, 2018 USD ($)	Dec. 14, 2017 USD ($)	Sep. 18, 2017 USD ($)	Mar. 17, 2017 USD ($)	Mar. 28, 2016 USD ($)	Mar. 01, 2016 USD ($) ft²	Jan. 14, 2016 USD ($) ft²	Jan. 06, 2016 USD ($) ft²	Dec. 31, 2018 USD ($)	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)	Dec. 31, 2016 USD ($)	Sep. 06, 2018 ft²	Mar. 01, 2018
Investments in unconsolidated joint ventures:
Proceeds from sale	$ 142,500
Gain on sale of assets												$ (31,825)	$ 42,446	$ 415,348
Gain on land sales												4,989	1,564	$ 4,546
Proceeds received in disposition of property												$ 25,177	$ 0
Outside partner interest of the operating partnership																75.00%
Ownership percentage																25.00%
The Market at Estrella Falls LLC
Investments in unconsolidated joint ventures:
Gain on sale of assets		$ 2,996
Arrowhead Towne Center
Investments in unconsolidated joint ventures:
Ownership %										40.00%
Property area (in square feet) \| ft²										1,197
Proceeds from sale										$ 289,496
Cash payment										129,496
Assumption of debt										160,000
Westcor/Queen Creek LLC \| Land
Investments in unconsolidated joint ventures:
Gain on land sales				$ 5,436
Joint venture \| The Market at Estrella Falls LLC
Investments in unconsolidated joint ventures:
Property area (in square feet) \| ft²		298
Proceeds from sale		$ 49,100
Gain on sale of assets		12,598
Pay off of mortgage loans		$ 24,118
Joint venture \| Arrowhead Towne Center
Investments in unconsolidated joint ventures:
Gain on sale of assets										$ 101,629
Joint venture \| MAC Heitman Portfolio
Investments in unconsolidated joint ventures:
Ownership %									49.00%
Proceeds from sale									$ 771,478
Gain on sale of assets									340,734
Cash payment									478,608
Assumption of debt									$ 292,870
Joint venture \| Westcor/Queen Creek LLC \| Land
Investments in unconsolidated joint ventures:
Revenues				30,491
Gain on land sales				14,853
Joint venture \| Westside Pavilion
Investments in unconsolidated joint ventures:
Property area (in square feet) \| ft²	680
Proceeds from sale	$ 36,903
Assumption of debt	105,597
Gain on sale of assets	46,242										$ 46,242
Proceeds received in disposition of property	$ 142,500
Outside partner interest of the operating partnership	75.00%
Deptford Mall \| Joint venture \| MAC Heitman Portfolio
Investments in unconsolidated joint ventures:
Property area (in square feet) \| ft²									1,040
FlatIron Crossing \| Joint venture \| MAC Heitman Portfolio
Investments in unconsolidated joint ventures:
Property area (in square feet) \| ft²									1,428
Twenty Ninth Street \| Joint venture \| MAC Heitman Portfolio
Investments in unconsolidated joint ventures:
Property area (in square feet) \| ft²									845
Los Angeles Premium Outlets \| Joint venture
Investments in unconsolidated joint ventures:
Property area (in square feet) \| ft²															400
Ownership percentage															50.00%
Los Angeles Premium Outlets, second stage \| Joint venture
Investments in unconsolidated joint ventures:
Property area (in square feet) \| ft²															200
Country Club Plaza \| Joint venture
Investments in unconsolidated joint ventures:
Property area (in square feet) \| ft²								1,003
Joint venture ownership percentage								50.00%
Purchase price on acquisition								$ 660,000
Purchase price paid through assumption of debt by the Company							$ 320,000	$ 330,000
Interest rate (as a percent)							3.88%
Pacific Premier Retail LLC—Various Properties
Investments in unconsolidated joint ventures:
Ownership %											60.00%	60.00%
Office building \| Country Club Plaza
Investments in unconsolidated joint ventures:
Gain on sale of assets						$ 2,290
Office building \| Fashion District Philadelphia
Investments in unconsolidated joint ventures:
Gain on sale of assets					$ 6,539
Office building \| Westcor/Queen Creek LLC \| Land
Investments in unconsolidated joint ventures:
Gain on sale of assets				2,773
Office building \| Joint venture \| Country Club Plaza
Investments in unconsolidated joint ventures:
Proceeds from sale of building						78,000
Gain on sale of assets						$ 4,580
Office building \| Joint venture \| Fashion District Philadelphia
Investments in unconsolidated joint ventures:
Proceeds from sale of building			$ 41,800		61,500
Gain on sale of assets					$ 13,078
Office building \| Joint venture \| Westcor/Queen Creek LLC \| Land
Investments in unconsolidated joint ventures:
Gain on sale of assets				$ 5,545
Replacement collateral
Investments in unconsolidated joint ventures:
Proceeds from sale	$ 37,294
Replacement collateral \| Joint venture
Investments in unconsolidated joint ventures:
Portfolio of marketable securities	$ 149,175