3. Loans, Nonaccrual (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Non-accrual loans
Non-accrual loans	$ 2,802	$ 3,314
Construction and land development
Non-accrual loans
Non-accrual loans	0	1
Single-family residential
Non-accrual loans
Non-accrual loans	1,075	1,530
Single-family residential - Banco de la Gente stated income
Non-accrual loans
Non-accrual loans	1,549	1,440
Commercial
Non-accrual loans
Non-accrual loans	89	244
Multifamily and Farmland
Non-accrual loans
Non-accrual loans	0	0
Total real estate loans
Non-accrual loans
Non-accrual loans	2,713	3,215
Commercial loans (not secured by real estate)
Non-accrual loans
Non-accrual loans	75	89
Consumer loans (not secured by real estate)
Non-accrual loans
Non-accrual loans	$ 14	$ 10