Annual report pursuant to Section 13 and 15(d)

BASIS OF PRESENTATION - Narrative (Details)

v3.22.1
BASIS OF PRESENTATION - Narrative (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]      
Cash and cash equivalents [1] $ 37,699 $ 79,460 $ 13,198
[1] These amounts include restricted cash of $473 and $353 as of December 31, 2021 and December 31, 2020, respectively, which are comprised primarily of cash on deposits for certain lease arrangements.