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Equity and Stock-Based Compensation (Details) - USD ($)
1 Months Ended 3 Months Ended
Mar. 31, 2020
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Dec. 11, 2017
Dec. 05, 2017
Class of Stock [Line Items]            
Common stock dividends declared     $ 5,329,000      
Dividends declared – preferred stock   $ 825,000 $ 825,000      
Common stock, par value (in dollars per share) $ 0.01 $ 0.01   $ 0.01    
At-the-market equity distribution program, shares sold (in shares) 0 0        
Stock Repurchase Program            
Class of Stock [Line Items]            
Common stock, par value (in dollars per share)           $ 0.01
Share repurchase program authorized amount       $ 50,000,000 $ 50,000,000 $ 50,000,000
Shares of stock repurchased during period (in shares)   0 0      
Performance Shares            
Class of Stock [Line Items]            
Award service period   3 years        
Number of units (in shares) 225,000 225,000        
Fair value of units $ 790,000          
Award vesting period 3 years          
Restricted Stock            
Class of Stock [Line Items]            
Number of units (in shares) 311,000 311,000        
Fair value of units $ 1,400,000          
Award vesting period 3 years          
Minimum | Performance Shares            
Class of Stock [Line Items]            
Award performance target   0.00%        
Maximum | Performance Shares            
Class of Stock [Line Items]            
Award performance target   200.00%        
Common Stock            
Class of Stock [Line Items]            
Common stock dividends declared   $ 0 $ 5,329,000      
Series D Preferred Stock            
Class of Stock [Line Items]            
Annual preferred stock dividend (in dollars per share)   $ 2.0625        
Dividends declared – preferred stock   $ 825,000 $ 825,000