v3.22.2.2
FAIR VALUE MEASUREMENTS (Tables)
 9 Months Ended
Sep. 30, 2022
Fair Value Disclosures [Abstract]  
Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis
Assets and liabilities measured at fair value on a recurring basis were as follows:
Fair Value Hierarchy
(in thousands)September 30, 2022Level 1Level 2Level 3
Assets:
Cash and cash equivalents$27,196 $27,196 $— $— 
Restricted cash676 676 — — 
Total assets$27,872 $27,872 $— $— 
Fair Value Hierarchy
(in thousands)December 31, 2021Level 1Level 2Level 3
Assets:
Cash and cash equivalents$19,689 $19,689 $— $— 
Restricted cash400 400 — — 
Total assets$20,089 $20,089 $— $—