EQUITY (Change In Total Equity) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
EQUITY [Abstract]
Balance at December 31, 2012			$ 3,761,062
Net income (loss)	28,772	(18,283)	(26,064)	(70,336)
Common stock issued, Share-based compensation plans			280
Share-based compensation expense			11,102
Excess tax benefits from share-based compensation			888
Cash dividends on common stock ($0.02 per share)			(2,598)
Other comprehensive income (loss)	64,565	4,039	68,851	8,061
Other			(1)
Balance at June 30, 2013	$ 3,813,520	$ 3,742,936	$ 3,813,520	$ 3,742,936