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Amount of earned received from equity method investee for return on investment, classified as operating activities.

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The amount of income from unconsolidated joint ventures.

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Represents the cash return percentage on the investment in the joint venture.

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Represents the preferred return percentage contractual cash portion on the investment in the joint venture

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Represents the preferred return percentage on the investment in the joint venture.

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Represents the amortization period of mortgage loan on real estate properties.

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Represents the investments in real estate held solely for investment purposes expressed as a percentage.

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Interest rate of mortgage loan within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name Regulation S-X (SX)
-Number 210
-Section 12
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-Publisher SEC

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- Definition

Amount of income (loss) for proportionate share of equity method investee's income (loss).

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Section 45
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- Definition

The number of units in a real estate property owned as of the balance sheet date.

+ References

No definition available.

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Amount of real estate investment property which may include the following: (1) land available-for-sale; (2) land available-for-development; (3) investments in building and building improvements; (4) tenant allowances; (5) developments in-process; (6) rental properties; and (7) other real estate investments.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

The carrying amount of investments in unconsolidated real estate and other joint ventures not separately presented. This includes direct and indirect investments.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
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- 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.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Investment in Unconsolidated Joint Ventures - Investment (Details)		3 Months Ended
	Apr. 01, 2024 USD ($) item	Mar. 31, 2024 USD ($) item	Mar. 31, 2023 USD ($)	Dec. 31, 2023 USD ($)
Investment in Unconsolidated Joint Ventures
Carrying Value		$ 19,340,000		$ 19,340,000
Percentage of Investment		100.00%
Non-cash Income Accrued		$ 52,000	$ 1,149,000
Gross Investment		1,342,921,000
Income from unconsolidated joint ventures		$ 376,000	376,000
Mortgage Loans
Investment in Unconsolidated Joint Ventures
Percentage of Investment		100.00%
Gross Investment		$ 485,095,000
Subsequent Event \| Mortgage Loans With Interest 9.15
Investment in Unconsolidated Joint Ventures
Interest rate (as a percent)	9.15%
Loan Term	5 years
Joint Venture \| Not primary beneficiary
Investment in Unconsolidated Joint Ventures
Number of units \| item		362
Carrying Value		$ 19,340,000
Income Recognized		376,000	376,000
Cash Income Earned		112,000
Non-cash Income Accrued		$ 264,000	376,000
UDP \| Joint Venture \| Not primary beneficiary
Investment in Unconsolidated Joint Ventures
Income Recognized			264,000
Non-cash Income Accrued			264,000
UDP \| Joint Venture \| Not primary beneficiary \| Washington
Investment in Unconsolidated Joint Ventures
Percentage of Investment		11.60%
Percentage of cash return		8.00%
Percentage of internal rate of return		14.00%
Combination ALF/MC \| Joint Venture \| Not primary beneficiary
Investment in Unconsolidated Joint Ventures
Income Recognized		$ 112,000	112,000
Cash Income Earned		$ 112,000
Non-cash Income Accrued			$ 112,000
Combination ALF/MC \| Joint Venture \| Not primary beneficiary \| Internal Rate of Return is Until Eight Percent
Investment in Unconsolidated Joint Ventures
Percentage of internal rate of return		8.00%
Combination ALF/MC \| Joint Venture \| Not primary beneficiary \| The Internal Rate of Return is Between Twelve and Fourteen Percent \| Minimum
Investment in Unconsolidated Joint Ventures
Percentage of internal rate of return		12.00%
Combination ALF/MC \| Joint Venture \| Not primary beneficiary \| The Internal Rate of Return is Between Twelve and Fourteen Percent \| Maximum
Investment in Unconsolidated Joint Ventures
Percentage of internal rate of return		14.00%
Combination ALF/MC \| Joint Venture \| Not primary beneficiary \| Washington
Investment in Unconsolidated Joint Ventures
Preferred return percentage		12.00%
Contractual cash portion		7.00%
Number of units \| item		95
Carrying Value		$ 6,340,000
Percentage of Investment		15.50%
Combination ALF/MC \| Joint Venture \| Not primary beneficiary \| Washington \| Internal Rate of Return is Until Eight Percent \| Minimum
Investment in Unconsolidated Joint Ventures
Percentage of cash return		7.00%
Combination ALF/MC \| Joint Venture \| Not primary beneficiary \| Washington \| Internal Rate of Return is Until Eight Percent \| Maximum
Investment in Unconsolidated Joint Ventures
Percentage of cash return		9.00%
Combination ILF/ALF \| Joint Venture \| Not primary beneficiary
Investment in Unconsolidated Joint Ventures
Income Recognized		$ 264,000
Non-cash Income Accrued		$ 264,000
Combination ILF/ALF \| Joint Venture \| Not primary beneficiary \| Washington
Investment in Unconsolidated Joint Ventures
Preferred return percentage		14.00%
Contractual cash portion		8.00%
Number of units \| item		267
Carrying Value		$ 13,000,000
Skilled Nursing and Assisted Living Facility Properties \| Subsequent Event
Investment in Unconsolidated Joint Ventures
Number of units	78
Skilled Nursing and Assisted Living Facility Properties \| Subsequent Event \| Mortgage Loans
Investment in Unconsolidated Joint Ventures
Gross Investment	$ 12,700,000