Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Stockholders' Equity

v3.6.0.2
Consolidated Statements of Stockholders' Equity - USD ($)
$ in Thousands
Common Stock
Treasury Stock
Additional Paid-in Capital
Accumulated Other Comprehensive Income
Accumulated Deficit
Non-controlling Interest
Total
Balance at Dec. 31, 2013 $ 228 $ (11,180) $ 192,341   $ (33,617)   $ 147,772
Balance (in shares) at Dec. 31, 2013 45,628,814 (11,752,794)          
Increase (decrease) in shareholders' equity              
Exercise of stock options $ 3   5,187       5,190
Exercise of stock options (in shares) 573,298            
Issuance of common stock - vesting of restricted stock units $ 1           1
Issuance of common stock units - vesting of restricted stock (in shares) 143,264            
Stock-based compensation expense     11,228     $ 195 11,423
Excess tax benefit from stock-based compensation expense     8,848       8,848
Purchase of treasury stock for stock-based minimum tax withholdings   $ (2,062)         (2,062)
Purchase of treasury stock for stock-based minimum tax withholdings (in shares)   (47,929)          
Issuance of membership interest in ERS           556 556
Issuance of convertible notes, net of tax and offering costs     16,284       16,284
Net income (loss)         14,174 (195) 13,979
Balance at Dec. 31, 2014 $ 232 $ (13,242) 233,888   (19,443) 556 201,991
Balance (in shares) at Dec. 31, 2014 46,345,376 (11,800,723)          
Increase (decrease) in shareholders' equity              
Exercise of stock options $ 5   8,274       8,279
Exercise of stock options (in shares) 1,047,911            
Issuance of common stock - vesting of restricted stock units $ 2           2
Issuance of common stock units - vesting of restricted stock (in shares) 434,292            
Acquisition of businesses $ 31   195,420       195,451
Acquisition of businesses (in shares) 6,097,836            
Acquisition of business - attribution of the fair market value of replacement award     4,318       4,318
Stock-based compensation expense     15,161       15,161
Excess tax benefit from stock-based compensation expense     17,607       17,607
Purchase of treasury stock for stock-based minimum tax withholdings   $ (7,412)         (7,412)
Purchase of treasury stock for stock-based minimum tax withholdings (in shares)   (145,566)          
Purchase of ERS units     58     (158) (100)
Foreign currency translation loss       $ (2)     (2)
Unrealized gain/ losses on foreign currency contracts designated as hedges       196     196
Net income (loss)         4,436   4,436
Balance at Dec. 31, 2015 $ 270 $ (20,654) 474,726 194 (15,007) 398 439,927
Balance (in shares) at Dec. 31, 2015 53,925,415 (11,946,289)          
Increase (decrease) in shareholders' equity              
Exercise of stock options $ 2   4,922       4,924
Exercise of stock options (in shares) 598,382            
Issuance of common stock - vesting of restricted stock units $ 6           6
Issuance of common stock units - vesting of restricted stock (in shares) 1,118,889            
Stock-based compensation expense     32,572       32,572
Excess tax benefit from stock-based compensation expense     4,455       4,455
Purchase of treasury stock for stock-based minimum tax withholdings   $ (10,966)         (10,966)
Purchase of treasury stock for stock-based minimum tax withholdings (in shares)   (412,220)          
Common stock shares repurchased   $ (1,448)         $ (1,448)
Common stock shares repurchased (in shares)   (43,610)         (43,610)
Foreign currency translation loss       (412)     $ (412)
Unrealized gain/ losses on foreign currency contracts designated as hedges       (204)     (204)
Net income (loss)         (55,567)   (55,567)
Balance at Dec. 31, 2016 $ 278 $ (33,068) $ 516,675 $ (422) $ (70,574) $ 398 $ 413,287
Balance (in shares) at Dec. 31, 2016 55,642,686 (12,402,119)