Annual report pursuant to Section 13 and 15(d)

RESTRUCTURING CHARGES - Employee severance benefits and related costs (Details)

v3.22.4
RESTRUCTURING CHARGES - Employee severance benefits and related costs (Details) - USD ($)
$ in Thousands
1 Months Ended 12 Months Ended
Jul. 31, 2020
Dec. 31, 2022
RESTRUCTURING CHARGES    
Accrued expenses, January 1, 2022    
Restructuring charges   $ 14,270
Stock-based compensation $ 3,600  
Accrued expenses, December 31, 2022   800
Employee Severance    
RESTRUCTURING CHARGES    
Accrued expenses, January 1, 2022    
Restructuring charges   14,270
Cash payments   (2,829)
Stock-based compensation   (7,312)
Inventory write-off   (3,085)
Restructuring accrual estimate adjustment   51
Accrued expenses, December 31, 2022   $ 1,095