Purchased Loans - Impaired Loans and Average Recorded Investment (Details) - Purchased $ in Thousands	Dec. 31, 2019 USD ($)
Impaired loans
Unpaid Contractual Principal Balance	$ 15,062
Recorded Investment With Allowance	8,228
Recorded Investment With No Allowance	5,644
Total Recorded Investment	13,872
Related Allowance	253
Commercial, financial, agricultural
Impaired loans
Unpaid Contractual Principal Balance	2,979
Recorded Investment With Allowance	1,837
Recorded Investment With No Allowance	901
Total Recorded Investment	2,738
Related Allowance	212
Real estate – construction:
Impaired loans
Unpaid Contractual Principal Balance	3,269
Recorded Investment With Allowance	2,499
Recorded Investment With No Allowance	772
Total Recorded Investment	3,271
Related Allowance	16
Real estate – 1-4 family mortgage
Impaired loans
Unpaid Contractual Principal Balance	7,464
Recorded Investment With Allowance	2,801
Recorded Investment With No Allowance	3,772
Total Recorded Investment	6,573
Related Allowance	17
Real estate – commercial mortgage:
Impaired loans
Unpaid Contractual Principal Balance	1,148
Recorded Investment With Allowance	981
Recorded Investment With No Allowance	128
Total Recorded Investment	1,109
Related Allowance	6
Installment loans to individuals
Impaired loans
Unpaid Contractual Principal Balance	202
Recorded Investment With Allowance	110
Recorded Investment With No Allowance	71
Total Recorded Investment	181
Related Allowance	$ 2

Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
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-Subparagraph (b)
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+ References

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