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Stock-Based Compensation - Award Status (Details) - $ / shares
6 Months Ended 12 Months Ended
Jun. 30, 2022
Dec. 31, 2021
Shares    
Outstanding at beginning of year (in shares) 31,386  
Expired (in shares) (220)  
Outstanding at end of year (in shares) 31,166 31,386
Exercisable at end of year (in shares) 31,166  
Weighted-Average Exercise Price    
Outstanding at beginning of year (in dollars per share) $ 23.53  
Expired (in dollars per share) 23.53  
Outstanding at end of year (in dollars per share) 23.53 $ 23.53
Exercisable at end of year (in dollars per share) $ 23.53  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]    
Weighted-Average Remaining Contractual Life, Outstanding   4 years 10 months 17 days
Weighted-Average Remaining Contractual Life, Exercisable 4 years 4 months 17 days  
Weighted-Average Remaining Contractual Life, Outstanding at end of year 4 years 4 months 17 days