STOCK COMPENSATION (TABLE)
 9 Months Ended
Sep. 30, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of Share-based Compensation, Stock Options, Activity
The following table summarizes the Company’s stock option activity:
  
Nine Months Ended 
 September 30, 2015
  
Number of
Options
Weighted-
Average
Exercise Price
Beginning Balance
2,754,895

$
31.04

Exercised
(579,800
)
30.31

Forfeited
(105,100
)
38.09

Expired
(5,100
)
41.89

Ending Balance
2,064,895

$
30.86
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable
The following table summarizes information about the Company’s options outstanding and exercisable:
  
Options Outstanding
Options Exercisable
 
Options
Outstanding
Weighted-Average
Number
Exercisable
at September 30, 2015
Weighted-Average
Range of Exercise Prices
Remaining
Contractual Life
Exercise
Price
Remaining
Contractual Life
Exercise
Price
$13.89-$42.16
2,064,895

4.50
$
30.86

1,664,395

3.72
$
29.04
Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity
  
Nine Months Ended 
September 30, 2015
  
Number of Shares/Units
Weighted-Average
Grant-Date
Fair Value
Beginning Balance
1,727,741

$
33.58

Granted
609,087

39.61

Vested
(485,778
)
34.32

Forfeited
(129,999
)
38.13

Ending Balance
1,721,051

$
35.29
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Performance-Based Units, Vested and Expected to Vest
  
Nine Months Ended 
 September 30, 2015
  
Number
of PSUs
Weighted-Average
Grant-Date
Fair Value
Beginning Balance
416,250

$
49.53

Granted
251,600

43.88

Forfeited
(80,650
)
48.53

Ending Balance
587,200

$
47.25