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PREFERRED STOCK (Schedule of Dividend Rate) (Details) (Series E Preferred Stock [Member])	0 Months Ended	12 Months Ended				0 Months Ended	12 Months Ended
	Aug. 11, 2011	Dec. 31, 2012 Period One [Member]	Dec. 31, 2012 Period Two [Member]	Dec. 31, 2012 Period Three [Member]	Dec. 31, 2012 Period Four [Member]	Aug. 11, 2011 Minimum [Member]	Dec. 31, 2012 Minimum [Member] Period Two [Member]	Dec. 31, 2012 Minimum [Member] Period Three [Member]	Dec. 31, 2012 Maximum [Member] Period Two [Member]	Dec. 31, 2012 Maximum [Member] Period Three [Member]
Class of Stock [Line Items]
Dividend period annualized, begin date		Aug. 11, 2011	Jan. 01, 2012	Jan. 01, 2014	Feb. 08, 2016
Dividend period annualized, end date		Dec. 31, 2011	Dec. 31, 2013	Feb. 07, 2016
Annualized dividend rate	5.00%	5.00%			9.00%	1.00%	1.00%	1.00%	5.00%	7.00%

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- Definition

Preferred Stock, Dividend Annualization, Begin Date.

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- Definition

Preferred Stock, Dividend Annualization, End Date.

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- Definition

The percentage rate used to calculate dividend payments on preferred stock.

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