SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Income Taxes (Details) $ in Thousands		6 Months Ended	12 Months Ended
	Jan. 01, 2024 subsidiary	Jun. 30, 2024 USD ($) subsidiary	Dec. 31, 2023 subsidiary
Income Taxes
Number of taxable REIT subsidiaries | subsidiary	1	1	2
Reserves for uncertain income tax positions | $		$ 0