XML 69 R51.htm IDEA: XBRL DOCUMENT v3.23.4
Stock-Based Compensation (Details) - USD ($)
$ in Millions
9 Months Ended 12 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Dec. 31, 2021
Nov. 30, 2021
Aug. 31, 2019
Stock-Based Compensation [Line Items]            
Number of shares reserved for issuance (in Shares)          
Term of plan 1 year 2 months 12 days   2 years      
Compensation costs $ 3.1 $ 3.4 $ 4.3 $ 4.4    
Unamortized compensation cost 4.4   $ 7.7      
Stock options granted or exercised        
Percentage of voting power 10.00%   10.00%      
Stock Incentive Plan 2019 [Member]            
Stock-Based Compensation [Line Items]            
Number of shares reserved for issuance (in Shares)         77,674 4,563
Minimum percentage of voting rights required for applicability of a specific expiration term 10.00%   10.00%      
Maximum expiration term of options granted 5 years   5 years      
Term of plan 10 years   10 years      
Minimum [Member] | Stock Incentive Plan 2019 [Member]            
Stock-Based Compensation [Line Items]            
Vesting period of replacement options 3 years   3 years      
Restricted Stock Options [Member]            
Stock-Based Compensation [Line Items]            
Compensation costs $ 0.8 $ 1.0 $ 1.4 $ 0.1    
Unamortized compensation cost $ 1.3   $ 2.1      
Weighted average expected period over which the expense is to be recognized 1 year 3 months 18 days     2 years