Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Net Income	$ 17,466	$ 16,151	$ 14,092
Other Comprehensive Income (Loss), Net of Tax
Unrealized holding gain (loss) on available for sale securities net of tax of $1,486 in 2019, ($595) in 2018 and $296 in 2017	5,595	(2,246)	546
Reclassification adjustment for gain included in net income, net of tax of ($119) in 2019, ($4) in 2018 and ($4) in 2017	(447)	(13)	(6)
Transfer from held-to-maturity to available-for-sale securities, net of tax $237		891
Net pension gain (loss) arising during the period, net of tax of ($394) in 2019, ($249) in 2018 and $115 in 2017	(1,482)	(936)	213
Less amortization of prior service cost included in net periodic pension cost, net of tax of ($23) in 2019, ($24) in 2018 and ($38) in 2017	(87)	(86)	(71)
Other comprehensive income (loss), net of tax of $950 in 2019, ($635) in 2018 and $369 in 2017	3,579	(2,390)	682
Total Comprehensive Income	$ 21,045	$ 13,761	$ 14,774