Annual report pursuant to Section 13 and 15(d)

SUPPLEMENTAL FINANCIAL INFORMATION - Additional Information (Details)

v3.21.2
SUPPLEMENTAL FINANCIAL INFORMATION - Additional Information (Details) - Severance benefits - USD ($)
$ / shares in Units, $ in Millions
7 Months Ended 12 Months Ended
Sep. 30, 2021
Dec. 31, 2021
Restructuring Cost and Reserve [Line Items]    
Monthly payments $ 0.2  
Stock options exercisable 46,250  
Weighted average price $ 18.17  
Stock options vested 38,750  
Stock options never would have vested 7,500  
Increase in fair value of the modified awards $ 0.1  
Aggregate charge related to severance costs and the modification of stock options   $ 0.3