SHAREHOLDERS' EQUITY - Narrative (Details) (USD $) In Millions, except Share data, unless otherwise specified	0 Months Ended	3 Months Ended	6 Months Ended
	Jun. 24, 2013	Jun. 30, 2013	Jun. 30, 2013	Jun. 24, 2013
Equity, Class of Treasury Stock [Line Items]
Issuance of common stock (in shares)	27,058,824
Price per share (in dollars per share)				$ 85.00
Issuance of common stock	$ 2,300.0		$ 2,269.5
Issuance costs	$ 30.5
Shares repurchased		225,000
2012 Securities Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Shares repurchased		7,706	507,957
Common shares repurchased			507,957
Director
Equity, Class of Treasury Stock [Line Items]
Shares repurchased		217,294