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Share Repurchases (Tables)
12 Months Ended
Dec. 31, 2020
Equity [Abstract]  
Schedule of shares of common stock through the repurchase program
We repurchased the following shares of capital stock through the Program, using cash from operations and cash on hand, during the years presented below:
Years Ended December 31,
(Dollars in thousands)202020192018
Shares of capital stock repurchased — 23,138 
Value of capital stock repurchased$ $— $2,999