Purchased Loans - Changes in Restructured Loans (Details) - Purchased loans $ in Thousands	9 Months Ended
	Sep. 30, 2022 USD ($) loan
Number of Loans
Total, beginning balance | loan	38
Additional advances or loans with concessions | loan	3
Reclassified as performing restructured loan | loan	8
Reclassified to nonperforming loans | loan	(6)
Paid in full | loan	(6)
Principal paydowns | loan	0
Total, ending balance | loan	37
Recorded Investment
Total, beginning balance | $	$ 5,609
Additional advances or loans with concessions | $	206
Reclassified as performing restructured loan | $	4,064
Reclassified to nonperforming loans | $	(231)
Paid in full | $	(2,064)
Principal paydowns | $	(568)
Total, ending balance | $	$ 7,016