Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity and Stock Based Compensation - Nonvested (Details)

v3.23.1
Stockholders' Equity and Stock Based Compensation - Nonvested (Details)
$ / shares in Units, $ in Millions
 3 Months Ended
Mar. 31, 2023
USD ($)
item
$ / shares
shares
Mar. 31, 2022
USD ($)
item
shares
Weighted Average Grant Date Fair Value    
Share-based compensation expense | $ $ 0.5 $ 0.4
Restricted stock    
Shares    
Nonvested shares at the beginning of the period 121,059  
Granted (in shares) 43,824 30,999
Vested (in shares) (17,667)  
Forfeited (in shares)   (1,500)
Nonvested shares at the end of the period 147,216  
Number of equal quarterly installments for vesting of awards | item 16 16
Weighted Average Grant Date Fair Value    
Nonvested shares at the beginning of period (in dollars per share) | $ / shares $ 24.83  
Granted (in dollars per share) | $ / shares 39.75  
Vested (in dollars per share) | $ / shares 24.23  
Nonvested shares at the end of period (in dollars per share) | $ / shares $ 29.34  
Unrecognized compensation cost (in dollars) | $ $ 3.8  
Weighted average period for recognition of unrecognized compensation cost 1 year 4 months 24 days