Securities Available-for-Sale (Details) - Schedule of realized gains and losses - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Schedule of realized gains and losses [Abstract]
Proceeds	$ 47,664		$ 141,739
Gross gains on sales of securities	263		400
Gross losses on sales of securities	(272)		(401)
Net losses on sales of securities	(9)		(1)
Less: tax provision on net losses	(2)
Net losses on sales of securities, after tax	$ (7)		$ (1)