Investments in Unconsolidated Real Estate Affiliates - Summary of Income Statement Information of STORE and Investments in Unconsolidated Real Estate Affiliates (Details) $ in Thousands			1 Months Ended			3 Months Ended		6 Months Ended
	Jun. 05, 2023 USD ($) property	Aug. 12, 2022 USD ($) property	Nov. 30, 2023 USD ($) asset	Sep. 30, 2023 USD ($)	Jul. 31, 2023 USD ($) property	Jun. 30, 2024 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2024 USD ($)	Jun. 30, 2023 USD ($)	Dec. 31, 2023 USD ($)
Schedule of Equity Method Investments [Line Items]
Net income						$ 13,136	$ 7,846	$ 27,267	$ 18,156
Carrying Amount of Investment						1,577,389		1,577,389		$ 705,628
ORENT's Share of Unconsolidated Entities' Income						40,094	13,180	73,394	16,774
STORE
Schedule of Equity Method Investments [Line Items]
Total revenue						272,464	250,791	542,323	414,623
Net income						$ 166,364	150,525	$ 345,107	253,222
Oak Street NL Opportunity Credit REIT E LLC,
Schedule of Equity Method Investments [Line Items]
Capital contributed		$ 6,986
STORE
Schedule of Equity Method Investments [Line Items]
Ownership Percentage						16.10%		16.10%
Carrying Amount of Investment						$ 1,543,826		$ 1,543,826		675,944
ORENT's Share of Unconsolidated Entities' Income						$ 36,205	11,573	$ 68,242	15,252
Blue Owl NL Opportunity Credit REIT E LLC ("Fleet Farm JV")
Schedule of Equity Method Investments [Line Items]
Ownership Percentage						49.10%		49.10%
Carrying Amount of Investment						$ 5,996		$ 5,996		6,058
ORENT's Share of Unconsolidated Entities' Income						$ 33	173	$ 174	88
Blue Owl NL Opportunity Credit Holdings REIT LLC ("Tenneco JV")
Schedule of Equity Method Investments [Line Items]
Ownership Percentage						50.90%		50.90%
Carrying Amount of Investment						$ 27,567		$ 27,567		$ 23,626
ORENT's Share of Unconsolidated Entities' Income						$ 3,856	$ 1,434	$ 4,978	$ 1,434
Oak Street NL Opportunity Credit REIT E LLC,
Schedule of Equity Method Investments [Line Items]
Ownership Percentage		49.10%
Number of Properties | property		2
Blue Owl NL Opportunity Credit Holdings REIT LLC
Schedule of Equity Method Investments [Line Items]
Ownership Percentage	50.90%
Capital contributed	$ 41,738				$ 9,467
Number of Properties | property	4				2
Return of capital from investment in unconsolidated real estate affiliates			$ 30,487	$ 999
Number of assets owned | asset			6