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3. Loans (Details Narrative) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Dec. 31, 2017
Receivables [Abstract]
Percentage of construction and land development loans in Bank's loan portfolio	11.00%
Percentage of single-family residential loans in Bank's loan portfolio	37.00%
Percentage of Single-family residential - Banco de la Gente stated income loans in Bank's loan portfolio	5.00%
Percentage of commercial real estate loans in Bank's loan portfolio	34.00%
Percentage of commercial loans in Bank's loan portfolio	12.00%
Accruing impaired loans	$ 23,800	$ 26,100	$ 24,600
Interest income recognized on accruing impaired loans	351	372	$ 1,362
Provision for loan losses	$ (31)	$ 236

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Amount of interest income recognized that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

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Reflects the carrying amount of loans deemed to be questionable as to collection on which interest is continuing to be earned or accrued.

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Amount of expense related to loss from loan transactions.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 225
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-04.11)
-URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882

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