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Acquisitions and Divestitures (Tables)
12 Months Ended
Dec. 31, 2020
Business Combinations [Abstract]  
Business Acquisition, Pro Forma Information
The unaudited consolidated pro forma results of operations are as follows (in thousands except per share amounts):
 Year ended December 31,
 2018
Revenue$743,347 
Net Income$35,963 
Basic earnings per share$3.31 
Diluted earnings per share$3.29