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LOANS AND LEASES AND ALLOWANCE FOR LOAN AND LEASE LOSSES - Composition of Nonaccrual Loans and Leases (Detail) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	$ 45,129	$ 38,381
Commercial and industrial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	4,383	7,143
Commercial real estate
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	1,552	1,017
Multi-family
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	642	1,834
SBA
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	422	285
Construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	0	0
Lease financing
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	598	100
Single family residential mortgage
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	27,230	15,419
Consumer Home Equity Loan | Green Loans (HELOC) - first liens
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	10,088	12,334
Consumer Home Equity Loan | Green Loans (HELOC) - second liens
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	0	209
Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	214	40
Non-Traditional Mortgages
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	14,703	14,592
Non-Traditional Mortgages | Commercial and industrial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	0	0
Non-Traditional Mortgages | Commercial real estate
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	0	0
Non-Traditional Mortgages | Multi-family
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	0	0
Non-Traditional Mortgages | SBA
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	0	0
Non-Traditional Mortgages | Construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	0	0
Non-Traditional Mortgages | Lease financing
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	0	0
Non-Traditional Mortgages | Single family residential mortgage
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	4,615	2,049
Non-Traditional Mortgages | Consumer Home Equity Loan | Green Loans (HELOC) - first liens
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	10,088	12,334
Non-Traditional Mortgages | Consumer Home Equity Loan | Green Loans (HELOC) - second liens
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	0	209
Non-Traditional Mortgages | Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	0	0
Traditional Loans
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	30,426	23,789
Traditional Loans | Commercial and industrial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	4,383	7,143
Traditional Loans | Commercial real estate
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	1,552	1,017
Traditional Loans | Multi-family
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	642	1,834
Traditional Loans | SBA
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	422	285
Traditional Loans | Construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	0	0
Traditional Loans | Lease financing
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	598	100
Traditional Loans | Single family residential mortgage
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	22,615	13,370
Traditional Loans | Consumer Home Equity Loan | Green Loans (HELOC) - first liens
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	0	0
Traditional Loans | Consumer Home Equity Loan | Green Loans (HELOC) - second liens
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	0	0
Traditional Loans | Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual loans and leases, Total	$ 214	$ 40

X

- Definition

Recorded investment in financing receivables that are on nonaccrual status as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=49124121&loc=d3e5111-111524

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+ References

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