Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Statement of Comprehensive Income [Abstract]
Net Income	$ 4,173	$ 3,518	$ 12,276	$ 10,068
Unrealized holdings (loss) gain on securities	(246)	(226)	317	(655)
Unrealized gains on unrecognized post-retirement costs	14	14	42	41
Unrealized (loss) gain on junior subordinated debentures	(501)	(14)	(1,748)	280
Other comprehensive loss, before tax	(733)	(226)	(1,389)	(334)
Tax benefit (expense) related to securities	76	66	(94)	195
Tax expense related to unrecognized post-retirement costs	(4)	(4)	(12)	(12)
Tax benefit (expense) related to junior subordinated debentures	148	4	516	(83)
Total other comprehensive loss	(513)	(160)	(979)	(234)
Comprehensive Income	$ 3,660	$ 3,358	$ 11,297	$ 9,834