INCOME TAXES (Schedule of Effective Income Tax Rate Reconciliation) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Income Tax Disclosure [Abstract]
Income (loss) from continuing operations before provision (benefit) for income taxes and net (loss) income attributable to noncontrolling interest in subsidiary	$ 33,738	$ (67,801)	$ 34,663
Provision (benefit) for income taxes calculated at federal statutory income tax rates	11,808	(23,730)	12,132
Provision (benefit) for income taxes calculated at federal statutory income tax rates, percent	35.00%	35.00%	35.00%
Effects of differences in tax reporting:
Tax-exempt interest income, net of tax preference adjustment	(78)	(117)	(135)
Tax-exempt interest income, net of tax preference adjustment, percent	(0.20%)	0.20%	(0.40%)
State income taxes	6,656	(1,098)	795
State income taxes, percent	19.60%	1.60%	2.30%
Bank owned life insurance, net of premium	11	516	11
Bank owned life insurance, net of premium, percent	0.00%	(0.80%)	0.00%
Noncontrolling investment in flow-through entity	27	(63)	104
Noncontrolling investment in flow-through entity, percent	0.10%	0.10%	0.30%
Goodwill impairment and amortization of intangibles	0	37,544	0
Goodwill impairment and amortization of intangibles, percent	0.00%	(55.40%)	0.00%
(Decrease) increase in deferred tax asset valuation allowance, net of federal benefit	(5,071)	(311,537)	(13,112)
(Decrease) increase in deferred tax asset valuation allowance, net of federal benefit, percent	(15.00%)	459.50%	(37.90%)
Reclassification of deferred tax asset valuation allowance from accumulated other comprehensive income to provision for income taxes	0	10,547	0
Reclassification of deferred tax asset valuation allowance from accumulated other comprehensive income to provision for income taxes, percent	0.00%	(15.60%)	0.00%
Expiration of net operating loss carryforwards	0	3	643
Expiration of net operating loss carryforwards, percent	0.00%	0.00%	1.90%
Other, net	(1,194)	(566)	(577)
Other, net, percent	(3.50%)	0.90%	(1.60%)
Provision (benefit) for income taxes	$ 12,159us-gaap_IncomeTaxExpenseBenefit	$ (288,501)us-gaap_IncomeTaxExpenseBenefit	$ (139)us-gaap_IncomeTaxExpenseBenefit
Provision (benefit) for income taxes, percent	36.00%	425.50%	(0.40%)

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Effective Income Tax Rate Reconciliation Expiration of Net Operating Loss Carryforwards, Percent

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The portion of the difference between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to the expiration of net operating loss carryforwards.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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This element represents the income or loss from continuing operations attributable to the economic entity which may also be defined as revenue less expenses from ongoing operations, after income or loss from equity method investments, but before income taxes, extraordinary items, and noncontrolling interest.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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