Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Changes in Redeemable Non-controlling Interests and Stockholders' Equity

v3.10.0.1
Consolidated Statements of Changes in Redeemable Non-controlling Interests and Stockholders' Equity - USD ($)
$ in Thousands
Total
Additional Paid-in Capital
Retained Earnings
Treasury Stock
Accumulated Other Comprehensive Loss
Class A
Class A
Common Stock
Class B
Class B
Common Stock
Redeemable non-controlling interests beginning balance at Dec. 31, 2015 $ 490                
Increase (Decrease) in Temporary Equity [Roll Forward]                  
Contributions from redeemable non-controlling interests 6,392                
Net (loss) income (35)                
Redeemable non-controlling interests ending balance at Dec. 31, 2016 6,847                
Beginning balance (in shares) at Dec. 31, 2015       0     28,684,392   18,000,000
Beginning balance at Dec. 31, 2015 $ 287,409 $ 110,311 $ 182,321 $ 0 $ (5,228)   $ 3   $ 2
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Exercise of stock options, net (in shares) 321,000           320,892    
Exercise of stock options, net $ 1,054 1,054              
Stock-based compensation expense, including excess tax benefits 1,561 1,561              
Open market purchase of common shares (in shares)       1,298,418     (1,298,418)    
Open market purchase of common shares (6,387)     $ (6,387)          
Unrealized gain from interest rate hedge, net 506       506        
Foreign currency translation adjustment (1,869)       (1,869)        
Contributions from redeemable non-controlling interests   0              
Net (loss) income 12,032   12,032            
Ending balance (in shares) at Dec. 31, 2016       1,298,418     27,706,866   18,000,000
Ending balance at Dec. 31, 2016 294,306 112,926 194,353 $ (6,387) (6,591)   $ 3   $ 2
Increase (Decrease) in Temporary Equity [Roll Forward]                  
Contributions from redeemable non-controlling interests 7,762                
Distributions to redeemable non-controlling interests (288)                
Net (loss) income (3,983)                
Redeemable non-controlling interests ending balance at Dec. 31, 2017 $ 10,338                
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Exercise of stock options, net (in shares) 401,000           401,031    
Exercise of stock options, net $ 1,977 1,977              
Stock-based compensation expense, including excess tax benefits $ 1,293 1,293              
Open market purchase of common shares (in shares) 575,000     574,848     (574,848)    
Open market purchase of common shares $ (3,412)     $ (3,412)          
Unrealized gain from interest rate hedge, net 310       310        
Foreign currency translation adjustment 655       655        
Net (loss) income 37,491   37,491            
Ending balance (in shares) at Dec. 31, 2017       1,873,266   27,533,049 27,533,049 18,000,000 18,000,000
Ending balance at Dec. 31, 2017 336,620 116,196 235,844 $ (9,799) (5,626)   $ 3   $ 2
Increase (Decrease) in Temporary Equity [Roll Forward]                  
Contributions from redeemable non-controlling interests 5,198                
Distributions to redeemable non-controlling interests (410)                
Net (loss) income (407)                
Redeemable non-controlling interests ending balance at Dec. 31, 2018 $ 14,719                
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Exercise of stock options, net (in shares) 909,000           908,851    
Exercise of stock options, net $ 6,696                
Stock-based compensation expense, including excess tax benefits $ 1,258 1,258              
Open market purchase of common shares (in shares) 218,000     217,774     (217,774)    
Employee stock purchase plan, share issuance (in shares)             51,380    
Employee stock purchase plan, share issuance (amount) $ 501 501              
Open market purchase of common shares (1,839)     $ (1,839)          
Unrealized gain from interest rate hedge, net 413       413        
Foreign currency translation adjustment (250)       (250)        
Net (loss) income 37,984   37,984            
Ending balance (in shares) at Dec. 31, 2018       2,091,040   28,275,506 28,275,506 18,000,000 18,000,000
Ending balance at Dec. 31, 2018 $ 376,875 $ 124,651 $ 269,806 $ (11,638) $ (5,949)   $ 3   $ 2