XML 21 R6.htm IDEA: XBRL DOCUMENT v3.4.0.3
STATEMENTS OF CHANGES IN EQUITY - USD ($)
$ in Thousands
Total
Common Stock [Member]
Additional Paid-in Capital [Member]
Accumulated Other Comprehensive Income (Loss) [Member]
Accumulated earnings (deficit) [Member]
Noncontrolling Interest [Member]
Balance at Dec. 31, 2012 $ 118,361 $ 811 $ 125,288 $ (586) $ (7,727) $ 575
Balance (in shares) at Dec. 31, 2012   36,626,728        
Exercise of stock options 1,462 $ 15 1,447 0 0 0
Exercise of stock options (in shares)   528,627        
Stock-based compensation expenses 325 $ 0 325 0 0 0
Dividend (7,787) 0 0 0 (7,723) (64)
Other comprehensive loss 460 0 0 414 0 46
Net income 16,310 0 0 0 15,880 430
Balance at Dec. 31, 2013 129,131 $ 826 127,060 (172) 430 987
Balance (in shares) at Dec. 31, 2013   37,155,355        
Issuance of shares 54,726 $ 201 54,525 0 0 0
Issuance of shares (in shares)   6,903,141        
Exercise of stock options 204 $ 2 202 0 0 0
Exercise of stock options (in shares)   115,721        
Stock-based compensation expenses 1,557 $ 0 327 0 0 1,230
Dividend (8,681) 0 0 0 (8,681) 0
Other comprehensive loss (5,354) 0 0 (5,175) 0 (179)
Net income 16,141 0 0 0 15,520 621
Balance at Dec. 31, 2014 187,724 $ 1,029 182,114 (5,347) 7,269 2,659
Balance (in shares) at Dec. 31, 2014   44,174,217        
Issuance of shares (50) $ 0 (50) 0 0 0
Issuance of shares (in shares)   0        
Exercise of stock options 419 $ 6 413 0 0 0
Exercise of stock options (in shares)   161,003        
Stock-based compensation expenses 234 $ 0 220 0 0 14
Acquisition of non-controlling interests (Note 3) (1,744) 0 (1,708) 0 0 (36)
Dividend (8,535) 0 0 0 (7,788) (747)
Other comprehensive loss (1,379) 0 0 (1,348) 0 (31)
Net income 16,437 0 0 0 16,198 239
Balance at Dec. 31, 2015 $ 193,106 $ 1,035 $ 180,989 $ (6,695) $ 15,679 $ 2,098
Balance (in shares) at Dec. 31, 2015   44,335,220