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LOANS AND LEASES AND ALLOWANCE FOR LOAN AND LEASE LOSSES - Loans and Leases Individually Evaluated for Impairment by Class of Loans (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015
Unpaid Principal Balance
Total	$ 39,507		$ 39,507		$ 36,890
Recorded Investment
Total	38,848		38,848		34,283
Allowance for Loan and Lease Losses	1,346		1,346		369
Average Recorded Investment	39,042	$ 31,974	39,281	$ 32,152
Interest Income Recognized	380	287	741	610
Cash Basis Interest Recognized	370	283	735	617
Commercial | Commercial and industrial
Unpaid Principal Balance
With no related allowance recorded	3,489		3,489		6,244
With an allowance recorded	0		0		1,072
Recorded Investment
With no related allowance recorded	3,470		3,470		6,086
With an allowance recorded	0		0		1,073
Allowance for Loan and Lease Losses	0		0		38
Average Recorded Investment	3,500	5,197	4,048	6,698
Interest Income Recognized	55	68	118	187
Cash Basis Interest Recognized	55	64	143	194
Commercial | Commercial real estate
Unpaid Principal Balance
With no related allowance recorded	271		271		1,200
Recorded Investment
With no related allowance recorded	271		271		312
Average Recorded Investment	285	363	295	373
Interest Income Recognized	14	7	24	17
Cash Basis Interest Recognized	14	7	24	17
Commercial | Multi-family
Recorded Investment
Average Recorded Investment		0		790
Interest Income Recognized		0		13
Cash Basis Interest Recognized		0		15
Commercial | SBA
Unpaid Principal Balance
With no related allowance recorded	0		0		22
Recorded Investment
With no related allowance recorded	0		0		3
Average Recorded Investment		9		8
Interest Income Recognized		0		0
Cash Basis Interest Recognized		0		0
Consumer | Single family residential mortgage
Unpaid Principal Balance
With no related allowance recorded	25,701		25,701		24,224
With an allowance recorded	9,752		9,752		3,575
Recorded Investment
With no related allowance recorded	25,602		25,602		22,671
With an allowance recorded	9,211		9,211		3,585
Allowance for Loan and Lease Losses	1,346		1,346		331
Average Recorded Investment	34,963	26,111	34,644	23,989
Interest Income Recognized	309	210	595	389
Cash Basis Interest Recognized	298	210	563	386
Consumer | Other consumer
Unpaid Principal Balance
With no related allowance recorded	294		294		553
Recorded Investment
With no related allowance recorded	294		294		$ 553
Average Recorded Investment	294	294	294	294
Interest Income Recognized	2	2	4	4
Cash Basis Interest Recognized	$ 3	$ 2	$ 5	$ 5

X

- Definition

Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
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