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CONSOLIDATED STATEMENT OF SHAREHOLDERS EQUITY (USD $)
In Thousands, except Share data
Total
Common Stock [Member]
Additional Paid-In Capital [Member]
Retained Earnings [Member]
Treasury Stock [Member]
Total Shareholders' Equity [Member]
Noncontrolling Interests [Member]
Balance at Dec. 31, 2012 $ 134,659 $ 141 $ 37,489 $ 111,321 $ (31,628) $ 117,323 $ 17,336
Balance, shares at Dec. 31, 2012   14,130     (2,215)    
Issuance of restricted stock   175          
Compensation expense - restricted stock 1,370   1,370     1,370  
Transfer of compensation liability for certain stock issued pursuant to incentive plans 248   248     248  
Proceeds from exercise of stock options 20 2 18     20  
Proceeds from exercise of stock options, shares   15          
Excess tax benefit of equity grants 33   33     33  
Purchases of business 5,428           5,428
Acquisition of non controlling interests (684)   (587)     (587) (97)
Cash dividends to shareholders (2,418)     (2,418)   (2,418)  
Distributions to noncontrolling interest partners (4,410)           (4,410)
Net income 12,983     8,635   8,635 4,348
Balance at Jun. 30, 2013 $ 147,229 $ 143 $ 38,571 $ 117,538 $ (31,628) $ 124,624 $ 22,605
Balance, shares at Jun. 30, 2013   14,320     (2,215)