ORGANIZATION (Details) $ in Thousands			12 Months Ended			181 Months Ended
	Oct. 05, 2020 shares	Nov. 01, 2019	Dec. 31, 2024 USD ($) a property unit portfolio investment room shares	Dec. 31, 2023 USD ($) shares	Dec. 31, 2022 USD ($) shares	Dec. 31, 2024 USD ($) a property unit portfolio investment room shares	May 31, 2023 property	Dec. 18, 2015 certificate shares	Jan. 08, 2009 shares
Schedule of Organizational Structure [Line Items]
Common stock, shares authorized (in shares)			1,000,000,000	1,000,000,000		1,000,000,000
Common stock, shares issued (in shares)			102,951,395	103,310,648		102,951,395
Period of termination of advisory agreement without cause or penalty		60 days	60 days
Redemptions of common stock | $			$ 2,882	$ 6,425	$ 6,016
Number of investments in unconsolidated joint venture | investment			3			3
Number of investments in equity securities | investment			1			1
Office Properties
Schedule of Organizational Structure [Line Items]
Number of real estate properties | property			9			9	3
Residential Home Portfolio
Schedule of Organizational Structure [Line Items]
Number of real estate properties | portfolio			1			1
Number of units in real estate property | property			2,093			2,093
Apartment Building
Schedule of Organizational Structure [Line Items]
Number of real estate properties | property			1			1
Number of units in real estate property | unit			317			317
Hotel Property
Schedule of Organizational Structure [Line Items]
Number of real estate properties | property			1			1
Number of rooms | room			196			196
Undeveloped Land
Schedule of Organizational Structure [Line Items]
Number of investments in real estate | investment			3			3
Real estate area of developable land | a			247			247
Office/ Retail Property
Schedule of Organizational Structure [Line Items]
Number of real estate properties | property			1			1
Common Stock
Schedule of Organizational Structure [Line Items]
Shares registered in primary offering (in shares)									100,000,000
Shares registered for sale under dividend reinvestment plan (in shares)									40,000,000
Issuance of common stock (in shares)						56,584,976
Issuance of common stock | $						$ 561,700
Redemptions of common stock (in shares)			359,253	621,435	630,317	28,932,545
Redemptions of common stock | $			$ 3	$ 6	$ 6	$ 333,400
Common stock, special dividends, amount of shares issued			36,398,447			36,398,447
Minimum | Common Stock
Schedule of Organizational Structure [Line Items]
Stock offering, shares authorized for issuance (in shares)									250,000
Maximum | Common Stock
Schedule of Organizational Structure [Line Items]
Stock offering, shares authorized for issuance (in shares)									140,000,000
Operating Partnership
Schedule of Organizational Structure [Line Items]
Partnership interest in operating partnership			0.10%
Partnership interest in the operating partnership and is its sole limited partner			99.90%
POSOR II Merger
Schedule of Organizational Structure [Line Items]
Issuance of common stock (in shares)	28,973,906
Common stock conversion ratio	96.43%
Pacific Oak Strategic Opportunity BVI
Schedule of Organizational Structure [Line Items]
Common stock, shares authorized (in shares)								50,000
Number of certificates issued | certificate								1
Pacific Oak Strategic Opportunity BVI | Pacific Oak Strategic Opportunity Limited Partnership
Schedule of Organizational Structure [Line Items]
Common stock, shares issued (in shares)								10,000