NOTE 13 - STOCK-BASED COMPENSATION (Detail) - (Table 2) (USD $) In Millions, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2012
Exercise Price Range $0.00 to $12.38 USD [Member]
Exercise Price Range	$0-12.38
Exercise Price Range	140,408
Exercise Price Range	8 years 324 days
Exercise Price Range (in Dollars per share)	$ 10.77
Exercise Price Range	13,000
Exercise Price Range (in Dollars per share)	$ 10.40
Exercise Price Range $12.39 to $24.75 USD [Member]
Exercise Price Range	$12.39-24.75
Exercise Price Range	48,530
Exercise Price Range	6 years 14 days
Exercise Price Range (in Dollars per share)	$ 23.03
Exercise Price Range	36,351
Exercise Price Range (in Dollars per share)	$ 23.68
Exercise Price Range $61.88 to $74.25 USD [Member]
Exercise Price Range	$61.88-74.25
Exercise Price Range	30,183
Exercise Price Range	3 years 277 days
Exercise Price Range (in Dollars per share)	$ 65.10
Exercise Price Range	30,183
Exercise Price Range (in Dollars per share)	$ 65.10
Exercise Price Range $74.26 to $86.63 USD [Member]
Exercise Price Range	$74.26-86.63
Exercise Price Range	10,012
Exercise Price Range	2 years 54 days
Exercise Price Range (in Dollars per share)	$ 81.00
Exercise Price Range	10,012
Exercise Price Range (in Dollars per share)	$ 81.00
Exercise Price Range $86.64 to $99.00 USD [Member]
Exercise Price Range	$86.64-99.00
Exercise Price Range	5,514
Exercise Price Range	3 years 7 days
Exercise Price Range (in Dollars per share)	$ 89.60
Exercise Price Range	5,514
Exercise Price Range (in Dollars per share)	$ 89.60
Exercise Price Range $99.01 to $111.38 USD [Member]
Exercise Price Range	$99.01-111.38
Exercise Price Range	14,175
Exercise Price Range	3 years 142 days
Exercise Price Range (in Dollars per share)	$ 99.98
Exercise Price Range	14,175
Exercise Price Range (in Dollars per share)	$ 99.98