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Dispositions (Details) - USD ($) $ in Thousands			3 Months Ended
	Sep. 17, 2021	Mar. 29, 2021	Mar. 31, 2022	Mar. 31, 2021
Discontinued Operations:
Proceeds from sale of assets			$ 26,085	$ 100,334
Repayments of debt	$ 100,142		53,237	23,986
Land
Discontinued Operations:
Gain on sale of land			15,082	4,096
Land
Discontinued Operations:
Gain on sale of land			15,082	$ 4,096
Paradise Valley Mall
Discontinued Operations:
Gain on sale of land			$ 4,229
Sold | Paradise Valley Mall
Discontinued Operations:
Gain on sale of assets		$ 100,000
Ownership percentage (as a percent)		5.00%
Sold | Paradise Valley Mall | Land
Discontinued Operations:
Gain on sale of assets		$ 5,563
Sold | Tucson La Encantada in Tucson, Arizona
Discontinued Operations:
Gain on sale of assets	117,242
Proceeds from sale of assets	$ 165,250

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Joint Venture Ownership Percent

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- Definition

Cash inflows from the sale of partnership interests, other assets, and discontinued operations.

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- Definition

Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585

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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.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 3
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
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-Topic 230
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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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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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