Revenue Recognition (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Disaggregation of Revenue [Line Items]
Total	$ 490	$ 620	$ 1,129	$ 1,208
Monthly service fees
Disaggregation of Revenue [Line Items]
Total	21	29	49	57
Account analysis fees
Disaggregation of Revenue [Line Items]
Total	193	242	428	469
Non-sufficient funds charges
Disaggregation of Revenue [Line Items]
Total	42	73	142	159
Other deposit related fees
Disaggregation of Revenue [Line Items]
Total	19	24	46	47
Total service charges and fees on deposits
Disaggregation of Revenue [Line Items]
Total	275	368	665	732
Debit card fees
Disaggregation of Revenue [Line Items]
Total	49	68	118	133
Wire transfer fees
Disaggregation of Revenue [Line Items]
Total	126	126	254	235
Other service charges
Disaggregation of Revenue [Line Items]
Total	$ 40	$ 58	$ 92	$ 108