Stock Options and Awards (Details) - $ / shares	9 Months Ended	12 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Number Of Units, Forfeited	(47,300)	(6,100)
Stock Options [Member]
Number Of Units Outstanding At Beginning Of Period	146,166	180,833
Number Of Units, Expired	(50,833)
Number Of Units, Exercised	(33,333)	(16,667)
Number Of Units, Forfeited	(49,000)	(18,000)
Number Of Units Outstanding At End Of Period	13,000	146,166
Weighted Average Exercise Price, Beginning Balance	$ 23.22	$ 22.88
Weighted Average Exercise Price,Expired	24.24	0
Weighted Average Exercise Price, Exercised	21.10	21.20
Weighted Average Exercise Price, Forfeited	22.80	21.74
Weighted Average Exercise Price, Ending Balance	$ 24.19	$ 23.22