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Quarterly Financial Data
12 Months Ended
Dec. 31, 2019
Quarterly Financial Information Disclosure [Abstract]  
QUARTERLY FINANCIAL DATA (Unaudited) QUARTERLY FINANCIAL DATA (Unaudited):The following is a summary of unaudited quarterly results of operations for the years ended December 31, 2019 and 2018 (in thousands, except per share amounts):
 Quarter
 FirstSecondThirdFourth
2019    
Revenues$23,862  $21,709  $19,892  $18,616  
Income before income taxes1,496  2,656  1,559  3,691  
Net income392  1,861  1,117  2,541  
Basic earnings per common share0.05  0.22  0.13  0.30  
Diluted earnings per common share0.05  0.22  0.13  0.30  
2018    
Revenues$33,567  $32,760  $29,854  $26,119  
Income before income taxes10,487  10,936  7,151  7,888  
Net income7,978  7,992  5,368  5,413  
Basic earnings per common share0.96  0.95  0.64  0.65  
Diluted earnings per common share0.93  0.94  0.62  0.64