STOCKHOLDERS' EQUITY (Details) (USD $) In Thousands, except Share data, unless otherwise specified	0 Months Ended				12 Months Ended
	Nov. 05, 2013	Aug. 02, 2013	Apr. 30, 2013	Mar. 05, 2013	Dec. 31, 2013 VotePerShare	Dec. 31, 2012	Dec. 31, 2011	Mar. 04, 2013
STOCKHOLDERS' EQUITY
Common stock issued (in shares)					158,210,719	158,160,719
Less: Common stock held in treasury (in shares)					(2,500,000)
Common stock outstanding (in shares)					155,710,719	158,160,719
Open-market stock repurchase program, shares authorized for purchase								2,500,000
Number of shares repurchased					2,500,000
Shares repurchase average price (in dollars per share)					$ 11.89
Shares repurchased					$ 29,727
Number of shares of common stock authorized					175,772,173	175,772,173
Number of votes per common share					1
Stock options exercised (in shares)					50,000	840,649	364,324
Aggregate consideration of common stock issued					454	4,616	5,352
Dividends declared and paid
Dividends declared per share (in dollars per share)	$ 0.16	$ 0.16	$ 0.16	$ 0.15	$ 0.63	$ 0.52	$ 0.82
Dividends paid per share (in dollars per share)	$ 0.16	$ 0.16	$ 0.16	$ 0.15
Dividends declared	24,914	24,914	25,216	23,724
Dividends paid	$ 24,914	$ 24,914	$ 25,216	$ 23,724	$ 98,768	$ 82,244	$ 128,930