XML 30 R31.htm IDEA: XBRL DOCUMENT v2.4.0.8
STOCK-BASED PLANS (Tables)
9 Months Ended
Sep. 30, 2013
STOCK-BASED PLANS  
Summary of stock option plan activity

 

 

 

Stock Options

 

Weighted
Average Exercise
Price

 

Stock Options outstanding at January 1, 2013

 

861,940

 

$

59.17

 

Granted

 

93,600

 

94.81

 

Forfeited

 

(24,600

)

58.41

 

Stock Options outstanding at September 30, 2013

 

930,940

 

$

62.77

 

Summary of restricted stock activity

 

 

 

Restricted
Stock

 

Weighted
Average Grant
Date Fair Value

 

Restricted stock outstanding at January 1, 2013

 

57,933

 

$

65.72

 

Granted

 

77,432

 

79.77

 

Vested

 

(13,033

)

60.15

 

Restricted Stock outstanding at September 30, 2013

 

122,332

 

$

75.21