STOCK-BASED COMPENSATION PLANS (Financial Data Pertaining to Outstanding Stock Options) (Details) (SOPs [Member], Stock Options [Member], USD $)	12 Months Ended
	Dec. 31, 2013
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Weighted Average Exercise Price of Option Shares Granted	$ 206.27
Number of Option Shares Granted	26,364
Weighted Average Option Shares Vested and Exercisable	26,364
Weighted Average Exercise Price of Option Shares Exercisable	$ 206.27
$0.00 to $184.00 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise Price, Lower	$ 0
Exercise Price, Upper	$ 184.00
Weighted Average Exercise Price of Option Shares Granted	$ 180.22
Number of Option Shares Granted	7,993
Weighted Average Option Shares Vested and Exercisable	7,993
Weighted Average Exercise Price of Option Shares Exercisable	$ 180.22
Remaining Contractual Life	2 months 12 days
$184.01 to $220.00 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise Price, Lower	$ 184.01
Exercise Price, Upper	$ 220
Weighted Average Exercise Price of Option Shares Granted	$ 203.76
Number of Option Shares Granted	9,071
Weighted Average Option Shares Vested and Exercisable	9,071
Weighted Average Exercise Price of Option Shares Exercisable	$ 203.76
Remaining Contractual Life	1 year 1 month 5 days
greater than $220.00 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise Price, Lower	$ 220.01
Weighted Average Exercise Price of Option Shares Granted	$ 221.97
Number of Option Shares Granted	9,300
Weighted Average Option Shares Vested and Exercisable	9,300
Weighted Average Exercise Price of Option Shares Exercisable	$ 221.97
Remaining Contractual Life	3 months 17 days