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Consolidated Statements of Stockholders' Equity - USD ($)
$ in Thousands
Total
COMMON STOCK
RETAINED EARNINGS
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)
TREASURY STOCK, AT COST
Balance at beginning of year at Dec. 31, 2014   $ 106,021 $ 20,944 $ 1,093 $ (4,498)
Treasury shares issued under the Long Term Incentive Plan   0 0   22
Shares issued in contingent payments as part of a business combination   69,780 0   0
Stock compensation expense for unvested shares   486      
Reclassification of disproportionate tax effects     0 0  
Purchased 19,900 shares in 2016 and 26,800 shares in 2015         (213)
Net income $ 8,055   8,055    
Dividends declared     (2,683)    
Other comprehensive income (loss) (960)     (960)  
Balance at end of year at Dec. 31, 2015 198,047 176,287 26,316 133 (4,689)
Treasury shares issued under the Long Term Incentive Plan   0 0   0
Shares issued in contingent payments as part of a business combination   1,138 0   0
Stock compensation expense for unvested shares   892      
Reclassification of disproportionate tax effects     0 0  
Purchased 19,900 shares in 2016 and 26,800 shares in 2015         (168)
Net income 20,557   20,557    
Dividends declared     (4,326)    
Other comprehensive income (loss) (2,924)     (2,924)  
Balance at end of year at Dec. 31, 2016 213,216 178,317 42,547 (2,791) (4,857)
Treasury shares issued under the Long Term Incentive Plan   (133) (5)   139
Shares issued in contingent payments as part of a business combination   6,358 73   85
Stock compensation expense for unvested shares   2,361      
Reclassification of disproportionate tax effects     (106) 106  
Purchased 19,900 shares in 2016 and 26,800 shares in 2015         0
Net income 22,711   22,711    
Dividends declared     (6,012)    
Other comprehensive income (loss) 3,281     3,281  
Balance at end of year at Dec. 31, 2017 $ 242,074 $ 186,903 $ 59,208 $ 596 $ (4,633)