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Schedule of Distributions Declared (Detail) - USD ($) $ in Thousands						3 Months Ended
		Mar. 28, 2024	Mar. 06, 2024	Mar. 31, 2023	Mar. 02, 2023	Mar. 31, 2024	Mar. 31, 2023
Dividends Payable [Line Items]
Approval Date			Mar. 06, 2024		Mar. 02, 2023
Record Date			Mar. 21, 2024		Mar. 24, 2023
Payment Date			Mar. 28, 2024		Mar. 31, 2023
Payment of dividends		$ 4,752		$ 3,410		$ 4,770	$ 3,346
Unvested Shares, Net of Forfeitures
Dividends Payable [Line Items]
Approval Date	[1]					Various	Various
Record Date	[1]					Various	Various
Payment Date	[1]					Various	Various
Payment of dividends	[1]					$ 18	$ (64)
[1] Represents distributions declared on unvested shares, net of forfeitures.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482913/230-10-50-3

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-SubTopic 405
-Topic 942
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481071/942-405-45-2

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