DEBT - Fair Value of Fixed-Rate Debt not Recorded at Fair Value (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Carrying Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt	$ 306,149	$ 356,415
Carrying Value | Level 1 | Convertible notes
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt	287,500	287,500
Carrying Value | Level 2 | Mortgage loans
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt	18,649	68,915
Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt	277,212	317,024
Fair Value | Level 1 | Convertible notes
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt	260,336	256,141
Fair Value | Level 2 | Mortgage loans
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt	$ 16,876	$ 60,883