Fair Value (Details 1) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Reconciliation for all assets measured at fair value on a recurring basis using significant unobservable inputs
Beginning Balance	$ 6	$ 7	$ 6	$ 8
Transfers from level 2	0	0	0	0
Repayments, calls and maturities	(1)	(1)	(1)	(2)
Ending Balance	$ 5	$ 6	$ 5	$ 6