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           LOANS (Additional Information) (Detail) (USD $) 
         | 
        3 Months Ended | 12 Months Ended | |
|---|---|---|---|
| 
           Mar. 31, 2014 
         | 
        
           Mar. 31, 2013 
         | 
        
           Dec. 31, 2013 
         | 
      |
| Troubled Debt Restructuring Debtor Current Period [Line Items] | |||
| Troubled Debt Restructurings | $ 13,478,000 | $ 12,251,000 | $ 14,200,000 | 
| Financing Receivables, Impaired, Troubled Debt Restructuring, Write-down | 2,100,000 | 1,400,000 | 2,400,000 | 
| Payments of Debt Restructuring Costs | $ 4,100,000 | ||
| X | ||||||||||
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- Definition 
          Post-modification amount of investment in financing receivables modified by troubled debt restructurings. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
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- Definition 
          Reflects the amount of the write-down related to a troubled debt restructuring. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
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- Definition 
          The cash outflow for cost incurred in the modification of term of existing debt agreement in order for the entity to achieve some advantage. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
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- Details 
          
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