Fair Value Disclosures - Change in Contingent Consideration Liability (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Change in Contingent Consideration Liability [Roll Forward]
Beginning balance	$ 1,629	$ 55
Payment of contingent consideration	0	29
Adjustment of contingent consideration	34	2
Ending balance	1,663	28
Paul I. Scheaffer Insurance Agency [Member]
Change in Contingent Consideration Liability [Roll Forward]
Beginning balance	1,629
Payment of contingent consideration	0
Adjustment of contingent consideration	34
Ending balance	$ 1,663
Girard Partners [Member]
Change in Contingent Consideration Liability [Roll Forward]
Beginning balance		55
Payment of contingent consideration		29
Adjustment of contingent consideration		2
Ending balance		$ 28