Deposits (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Deposits, by Type [Abstract]
Noninterest-bearing demand accounts	$ 301,367	$ 251,124
Interest-bearing demand accounts	72,536	57,556
Savings accounts	9,045	6,101
Limited access money market accounts	381,646	227,074
Certificates of deposit, greater than $100	86,048	79,517
Certificates of deposit, less than $100	17,768	17,371
Total deposits	868,410	638,743
The scheduled maturities of certificates of deposit
2015	84,598
2016	9,055
2017	4,537
2018	1,727
2019	3,899
Certificates of deposit, total	103,816
Demand deposit overdrafts
Demand deposit overdrafts reclassified as loans	63	50
Brokered deposits	$ 80,841	$ 4,940