DERIVATIVES (Details) (USD $)					0 Months Ended			3 Months Ended	12 Months Ended			3 Months Ended	12 Months Ended	3 Months Ended	12 Months Ended	3 Months Ended	12 Months Ended
	Mar. 31, 2014	Dec. 31, 2013	Mar. 31, 2014 2015 Convertible Notes	Dec. 31, 2013 2015 Convertible Notes	Jun. 26, 2013 2015 Convertible Notes Minimum	Mar. 31, 2014 Non-designated Hedges	Dec. 31, 2013 Non-designated Hedges	Mar. 31, 2014 Non-designated Hedges Loan commitments item	Dec. 31, 2013 Non-designated Hedges Loan commitments item	Mar. 31, 2014 Non-designated Hedges Loan commitments Other assets	Dec. 31, 2013 Non-designated Hedges Loan commitments Other assets	Mar. 31, 2014 Non-designated Hedges Forward sale commitments item	Dec. 31, 2013 Non-designated Hedges Forward sale commitments item	Mar. 31, 2014 Non-designated Hedges Forward sale commitments Minimum	Dec. 31, 2013 Non-designated Hedges Forward sale commitments Minimum	Mar. 31, 2014 Non-designated Hedges Forward sale commitments Maximum	Dec. 31, 2013 Non-designated Hedges Forward sale commitments Maximum	Dec. 31, 2013 Non-designated Hedges Forward sale commitments Other assets	Mar. 31, 2014 Non-designated Hedges Forward sale commitments Other liabilities	Dec. 31, 2013 Non-designated Hedges Forward sale commitments Other liabilities	Dec. 31, 2013 Non-designated Hedges Right to acquire MSRs Other assets
Derivatives
Number of instruments								2				2
Number of contracts entered into by the company								1	2			2	5
Notional amount								$ 27,200,000	$ 51,800,000			$ 28,200,000	$ 56,100,000
Maturity term														29 days	24 days	60 days	60 days
Percentage of common stock issued on conversion without shareholder's approval					20.00%
Fair value of derivative liability	0	0	0	0
Derivatives in asset position, Fair Value										1,343,000	2,038,000							272,000			1,717,000
Derivatives in liability position, Fair Value																			(247,000)	(500,000)
Derivatives assets net of liabilities						$ 1,096,000	$ 3,527,000