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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 (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Unpaid Principal Balance
Total	$ 27,027	$ 24,026
Recorded Investment
Total	26,945	24,050
Allowance for Loan and Lease Losses	829	1,217
Average Recorded Investment	26,831	16,158	$ 31,081
Interest Income Recognized	256	207	1,077
Cash Basis Interest Recognized	217	190	1,076
Other consumer
Unpaid Principal Balance
With an allowance recorded	468	157
Recorded Investment
With an allowance recorded	452	162
Allowance for Loan and Lease Losses	106	7
Commercial | Commercial and industrial
Unpaid Principal Balance
With no related allowance recorded	5,491	471
With an allowance recorded	0	3,146
Recorded Investment
With no related allowance recorded	5,455	453
With an allowance recorded	0	3,129
Allowance for Loan and Lease Losses	0	498
Average Recorded Investment	5,380	1,034	3,490
Interest Income Recognized	4	0	183
Cash Basis Interest Recognized	4	0	208
Commercial | Commercial real estate
Recorded Investment
Average Recorded Investment	0	0	148
Interest Income Recognized	0	0	24
Cash Basis Interest Recognized	0	0	24
Commercial | Multifamily
Recorded Investment
Average Recorded Investment	0	0	0
Interest Income Recognized	0	0	0
Cash Basis Interest Recognized	0	0	0
Commercial | SBA
Unpaid Principal Balance
With no related allowance recorded	1,668	342
With an allowance recorded	823	635
Recorded Investment
With no related allowance recorded	1,588	335
With an allowance recorded	788	609
Allowance for Loan and Lease Losses	562	435
Average Recorded Investment	986	357	0
Interest Income Recognized	4	0	0
Cash Basis Interest Recognized	3	0	0
Commercial | Construction
Recorded Investment
Average Recorded Investment	0	382	0
Interest Income Recognized	0	0	0
Cash Basis Interest Recognized	0	0	0
Commercial | Lease financing
Recorded Investment
Average Recorded Investment	0	19	0
Interest Income Recognized	0	0	0
Cash Basis Interest Recognized	0	0	0
Consumer | Single family residential mortgage
Unpaid Principal Balance
With no related allowance recorded	12,115	7,521
With an allowance recorded	5,993	7,090
Recorded Investment
With no related allowance recorded	12,161	7,553
With an allowance recorded	6,032	7,146
Allowance for Loan and Lease Losses	161	277
Average Recorded Investment	19,694	12,611	27,150
Interest Income Recognized	236	199	862
Cash Basis Interest Recognized	199	182	835
Consumer | Other consumer
Unpaid Principal Balance
With no related allowance recorded	469	4,664
Recorded Investment
With no related allowance recorded	469	4,663
Average Recorded Investment	771	1,757	294
Interest Income Recognized	12	8	8
Cash Basis Interest Recognized	$ 11	$ 8	$ 9

X

- Definition

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

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