Related Party Transactions (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Related Party Transaction [Line Items]
Rental revenue	$ 7,481	$ 10,361
Property operating expenses	4,028	5,832
General and administrative	2,720	3,235
Advisory fee to related party	3,185	2,436
Interest income	6,782	5,644
Interest expense	6,167	7,738
Affiliate
Related Party Transaction [Line Items]
Rental revenue	256	242
Property operating expenses	117	382
General and administrative	1,390	1,670
Interest income	4,930	4,769
Interest expense	1,505	1,395
Affiliate \| Pillar and Regis
Related Party Transaction [Line Items]
Rental revenue	256	242
Affiliate \| Regis
Related Party Transaction [Line Items]
Property operating expenses	117	382
Affiliate \| Pillar
Related Party Transaction [Line Items]
General and administrative	1,390	1,670
Advisory fee to related party	3,185	2,436
Interest expense	1,505	1,395
Affiliate \| UHF and Pillar
Related Party Transaction [Line Items]
Interest income	$ 4,930	$ 4,769
ARL \| Affiliate \| MRHI
Related Party Transaction [Line Items]
Ownership interest	90.80%

The amount of advisory fees to related parties, during the period.

No definition available.

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- Definition

Amount of expense incurred and directly related to generating revenue by lessor from operating lease of rented property and equipment.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
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- Definition

The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

+ References

+ Details

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

+ References

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- Definition

Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.

+ References

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- Definition

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

+ References

No definition available.

+ Details

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- Definition

Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable.

+ References

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

+ References

No definition available.

+ Details

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