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Stock-Based Compensation (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
May 02, 2016
Number of Shares [Roll Forward]      
Granted (in shares) 0    
Vested (in shares) 0    
Forfeited (in shares) 0    
LTIP [Member]      
Stock-Based Compensation [Abstract]      
Maximum number of shares of common stock that can be issued under the plan (in shares)     100,000
Term of plan 10 years    
Maximum number of shares of common stock subject to awards that may be granted to a participant per calendar year (in shares) 2,000    
Restricted Stock [Member] | LTIP [Member]      
Stock-Based Compensation Expense [Abstract]      
Stock-based compensation expense $ 45 $ 28  
Recognized tax benefits related to stock-based compensation expense 13 $ 8  
Stock-based compensation expense not yet recognized $ 413    
Period of recognition 3 years