ALLOWANCE FOR LOAN AND LEASE LOSSES - Additional Information (Detail) - USD ($)	3 Months Ended
Jun. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Financing Receivable Allowance For Credit Losses [Line Items]
Reserve for unfunded loan commitments		$ 2,100,000	$ 500,000
General Allowance For Loan And Lease Losses Loans Sold	$ 15,500,000

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.

No definition available.

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