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FAIR VALUE OF FINANCIAL INSTRUMENTS - RECURRING (Details) - USD ($)
$ in Thousands
Mar. 31, 2023
Dec. 31, 2022
Fair value of financial instruments    
Principal amount of floating rate debt $ 162,250 $ 171,000
Carrying Value    
Fair value of financial instruments    
Cash and cash equivalents 44,439 58,142
Restricted cash 5,958 5,958
Principal amount of floating rate debt 162,250 171,000
Fair value    
Fair value of financial instruments    
Cash and cash equivalents 44,439 58,142
Restricted cash 5,958 5,958
Principal amount of floating rate debt $ 162,250 $ 171,000