Outstanding Options (Details) - Share-Based Payment Arrangement, Option [Member] - USD ($) $ / shares in Units, $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Outstanding options, shares	92,885	104,755
Outstanding options, weighted average exercise price	$ 40.27	$ 37.93
Outstanding remaining term	4 years 7 months 5 days	4 years 9 months 17 days
Options outstanding, weighted average fair value	$ 1,316	$ 1,416
Shares exercised	(11,870)
Exercises, weighted average exercise price	$ 19.69
Exercised, weighted average fair value	$ (100)
Options exercisable, shares	84,716
Exercisable, weighted average exercise price	$ 39.72
Exercisable remaining term	4 years 5 months 30 days
Exercisable, weighted average fair value	$ 1,181
Options vested, shares	0
Vested, weighted average fair value	$ 0