3. Loans, Allowance for Loan Losses (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Allowance for loan losses
Beginning balance	$ 16,604	$ 15,493	$ 15,413
Charge-offs	(8,331)	(12,260)	(16,911)
Recoveries	1,226	739	553
Provision	4,924	12,632	16,438
Ending balance	14,423	16,604	15,493
Ending balance: individually evaluated for impairments	1,362	2,539
Ending balance: collectively evaluated for impairments	13,061	14,065
Ending balance	14,423	16,604	15,493
Loans
Ending balance	619,974	670,497
Ending balance: individually evaluated for impairment	40,785	44,786
Ending balance: collectively evaluated for impairment	579,189	625,711
Construction and land development
Allowance for loan losses
Beginning balance	7,182	5,774
Charge-offs	(4,728)	(7,164)
Recoveries	528	241
Provision	1,417	8,331
Ending balance	4,399	7,182
Ending balance: individually evaluated for impairments	24	1,250
Ending balance: collectively evaluated for impairments	4,375	5,932
Ending balance	4,399	7,182
Loans
Ending balance	73,176	93,812
Ending balance: individually evaluated for impairment	11,961	20,280
Ending balance: collectively evaluated for impairment	61,215	73,532
Single-family residential
Allowance for loan losses
Beginning balance	3,253	3,992
Charge-offs	(886)	(2,233)
Recoveries	72	184
Provision	792	1,310
Ending balance	3,231	3,253
Ending balance: individually evaluated for impairments	84	46
Ending balance: collectively evaluated for impairments	3,147	3,207
Ending balance	3,231	3,253
Loans
Ending balance	195,003	212,993
Ending balance: individually evaluated for impairment	3,885	2,352
Ending balance: collectively evaluated for impairment	191,118	210,641
Single-family residential - Banco de la Gente stated income
Allowance for loan losses
Beginning balance	2,104	2,105
Charge-offs	(668)	(692)
Recoveries	0	17
Provision	562	674
Ending balance	1,998	2,104
Ending balance: individually evaluated for impairments	1,254	1,243
Ending balance: collectively evaluated for impairments	744	861
Ending balance	1,998	2,104
Loans
Ending balance	52,019	54,058
Ending balance: individually evaluated for impairment	20,024	18,309
Ending balance: collectively evaluated for impairment	31,995	35,749
Commercial Real Estate
Allowance for loan losses
Beginning balance	1,731	1,409
Charge-offs	(937)	(1,271)
Recoveries	374	24
Provision	881	1,569
Ending balance	2,049	1,731
Ending balance: individually evaluated for impairments	0	0
Ending balance: collectively evaluated for impairments	2,049	1,731
Ending balance	2,049	1,731
Loans
Ending balance	200,633	214,415
Ending balance: individually evaluated for impairment	4,569	3,845
Ending balance: collectively evaluated for impairment	196,064	210,570
Multifamily and Farmland
Allowance for loan losses
Beginning balance	13	17
Charge-offs	0	0
Recoveries	0	0
Provision	15	(4)
Ending balance	28	13
Ending balance: individually evaluated for impairments	0	0
Ending balance: collectively evaluated for impairments	28	13
Ending balance	28	13
Loans
Ending balance	8,951	4,793
Ending balance: individually evaluated for impairment	0	0
Ending balance: collectively evaluated for impairment	8,951	4,793
Commercial loans (not secured by real estate)
Allowance for loan losses
Beginning balance	1,029	1,174
Charge-offs	(555)	(314)
Recoveries	104	121
Provision	510	48
Ending balance	1,088	1,029
Ending balance: individually evaluated for impairments	0	0
Ending balance: collectively evaluated for impairments	1,088	1,029
Ending balance	1,088	1,029
Loans
Ending balance	64,295	60,646
Ending balance: individually evaluated for impairment	346	0
Ending balance: collectively evaluated for impairment	63,949	60,646
Farm loans (not secured by real estate)
Allowance for loan losses
Charge-offs	0
Recoveries	0
Provision	0
Ending balance: individually evaluated for impairments	0
Ending balance: collectively evaluated for impairments	0
Ending balance	0	0
Loans
Ending balance	11
Ending balance: individually evaluated for impairment	0
Ending balance: collectively evaluated for impairment	11
Consumer And All Other Loans
Allowance for loan losses
Beginning balance	255	430
Charge-offs	(557)	(586)
Recoveries	148	152
Provision	399	259
Ending balance	245	255
Ending balance: individually evaluated for impairments	0	0
Ending balance: collectively evaluated for impairments	245	255
Ending balance	245	255
Loans
Ending balance	25,886	29,780
Ending balance: individually evaluated for impairment	0	0
Ending balance: collectively evaluated for impairment	25,886	29,780
Unallocated
Allowance for loan losses
Beginning balance	1,037	592
Charge-offs	0	0
Recoveries	0	0
Provision	348	445
Ending balance	1,385	1,037
Ending balance: individually evaluated for impairments	0	0
Ending balance: collectively evaluated for impairments	1,385	1,037
Ending balance	1,385	1,037
Loans
Ending balance	0	0
Ending balance: individually evaluated for impairment	0	0
Ending balance: collectively evaluated for impairment	$ 0	$ 0

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The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment.

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Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.

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Amount of recovery of financing receivables doubtful of collection that were previously charged off.

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Amount of direct write-downs of financing receivables charged against the allowance.

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Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

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Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements.

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The allowance for other loan and lease losses represents the reserve to cover probable credit losses related to specifically identified other loans and leases, as well as probable credit losses inherent in the remainder of the other loan portfolio as of the balance sheet date. For banks, include currently required allocated transfer risk reserves. Include carryover of or adjustments to the allowance for other loan losses in connection with business combinations determined to be appropriate.

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The sum of the periodic provision charged to earnings, based on an assessment of uncollectibility from the counterparty on account of loan, lease or other credit losses, to reduce these accounts to the amount that approximates their net realizable value.

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