LOANS: (Details Textual) (USD $) In Millions, unless otherwise specified	12 Months Ended
Dec. 31, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]
Covered loans	$ 19.4	$ 27.8
Loans held for sale	3.3	8.8
Loans serviced for others, not reported as assets	539.0	543.6
Escrow deposit	2.61	2.64
Fair value, based on valuations	3.0	3.2
Assumptions used to estimate fair value, discount rate (percent)	10.00%	9.00%
Assumptions used to estimate fair value, weighted average life	8 years
Director and Executive Officer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance	61.5
Advances	33.9
Repayments	40.4
Increase (Decrease)	(0.6)
Ending Balance	$ 55.6
Maximum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Assumptions used to estimate fair value, prepayment speed (percent)	550.00%	550.00%
Minimum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Assumptions used to estimate fair value, prepayment speed (percent)	110.00%	262.00%

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The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.10)

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- Definition

Net carrying amount of loans and leases receivable covered by loss sharing agreements.

+ References

No definition available.

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- Definition

For an unclassified balance sheet, reflects the carrying amount of unpaid loan amounts due from related parties at the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 850

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (d)

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-Topic 942

-SubTopic 210

-Section S99

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-Subparagraph (SX 210.9-03.7(e))

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 7

-Subparagraph e

-Article 9

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- Definition

Reflects the amount of new advances made to related parties in the form of loan and lease receivables.

+ References

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- Definition

Reflects the amount of collections received from related parties to reduce the carrying amounts of loans and leases receivable due from them.

+ References

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- Definition

Reflects the sum for the period of the additions and reductions to related party loans, which when added to the opening balance of related party loan will agree to the ending balance of such loans. This subtotal typically is not reflected.

+ References

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- Definition

Amount of mortgage loans held for sale. Excludes loans and leases covered under loss sharing agreements and loans classified as debt securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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-SubTopic 10

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-Topic 942

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-Subparagraph (SX 210.9-03.7(a)(3))

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-Glossary Permanent Investor

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- Definition

The carrying amount, as of the date of the latest financial statement presented, of finance receivables which are owned but transferred to serve as collateral for the payment of the related debt obligation, primarily a secured borrowing or repurchase agreement, and for which the transferee is not permitted to sell or re-pledge them to an unrelated party.

+ References

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- Definition

Discount rate used to estimate the fair value of servicing assets and servicing liabilities.

+ References

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- Definition

Estimated rate of prepayments of principal on servicing assets and servicing liabilities.

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- Definition

Weighted average life of financial assets and financial liabilities, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

The net change in fair value as a result of changes in the inputs or assumptions used in the valuation model to calculate the fair value of the servicing liability.

+ References

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