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LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES - Additional Information (Detail) - USD ($)	6 Months Ended
	Jun. 30, 2015	Dec. 31, 2014
Financing Receivable, Allowance for Credit Losses [Line Items]
Maximum percentage of loan-to-value ratio upon loan origination	80.00%
Maximum percentage of loan-to-value ratios of the value of the real estate taken as collateral	90.00%
Maximum percentage of credit worthiness of the borrower	43.00%
Minimum amount of loan on which reviews have been made annually	$ 1,000,000
Minimum amount of loan rated as Substandard	$ 250,000
Percentage of strong loan-to-value	70.00%
Minimum
Financing Receivable, Allowance for Credit Losses [Line Items]
Historical loss percentage adjustment to anticipated loss allocation	(1.50%)	(1.50%)
Maximum
Financing Receivable, Allowance for Credit Losses [Line Items]
Historical loss percentage adjustment to anticipated loss allocation	1.50%	1.50%

X

- Definition

Maximum Percentage of credit worthiness of the borrower.

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- Definition

Maximum percentage of loan to value ratio of value of real estate taken as collateral.

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X

- Definition

Maximum percentage of loan to value ratio upon loan origination.

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- Definition

Minimum amount of loan on which review have been made annually.

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- Definition

Minimum amount of loan rated as substandard.

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- Definition

Percentage of strong loan to value.

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- Definition

Valuation Allowances and Reserves, Assumptions, Loss Percentage, Historical

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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