XML 67 R51.htm IDEA: XBRL DOCUMENT v3.6.0.2
CAPITAL STOCK AND STOCK AWARD PLANS - Summary of Stock Option Activity (Details) - USD ($)
$ / shares in Units, $ in Thousands
 12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Options Outstanding - Number of Shares [Roll Forward]    
Outstanding, Beginning Balance (in shares) 6,150,861  
Grants (in shares) 1,250,154  
Exercised (in shares) (86,840)  
Terminated (in shares) (306,252)  
Outstanding, Ending Balance (in shares) 7,007,923 6,150,861
Vested (in shares) 2,646,205  
Exercisable (in shares) 2,646,205  
Options Outstanding - Weighted Average Exercise Price [Roll Forward]    
Outstanding, Beginning Balance (in dollars per share) $ 65.03  
Grants (in dollars per share) 76.72  
Exercised (in dollars per share) 61.82  
Terminated (in dollars per share) 68.81  
Outstanding, Ending Balance (in dollars per share) 67.00 $ 65.03
Vested (in dollars per share) 64.63  
Exercisable (in dollars per share) $ 64.63  
Aggregate Intrinsic Value (in thousands)    
Aggregate Intrinsic Value, outstanding options $ 43,875 $ 0
Average Remaining Life (years)    
Average Remaining Life, outstanding options 7 years 8 months 12 days 8 years 1 month 6 days
Vested 6 years 8 months 12 days  
Exercisable 6 years 8 months 12 days