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Stock-Based Compensation (Tables)
3 Months Ended
Mar. 31, 2020
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of Compensation Cost for Share-based Payment Arrangements, Allocation of Share-based Compensation Costs by Plan
The following table summarizes the pre-tax stock-based compensation expense included in reported net income (in thousands): 
Three months ended March 31,
 20202019
Restricted stock units111  257  
Board of Directors and other stock grants330  97  
Total stock-based compensation expense$441  $354