Purchased Loans - Loan Portfolio by Risk-Rating Grades (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	$ 11,000,796	$ 9,693,463
Commercial, financial, agricultural
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	2,641,598	1,367,972
Real estate – construction:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	791,108	826,483
Real estate – construction: | Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	295,931	289,050
Real estate – construction: | Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	495,177	537,433
Real estate – 1-4 family mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	2,788,513	2,866,613
Real estate – 1-4 family mortgage | Primary
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	1,756,253	1,781,948
Real estate – 1-4 family mortgage | Home equity
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	543,468	573,540
Real estate – 1-4 family mortgage | Rental/investment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	318,803	335,100
Real estate – 1-4 family mortgage | Land development
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	169,989	176,025
Real estate – commercial mortgage:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	4,410,753	4,244,265
Real estate – commercial mortgage: | Land development
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	155,766	156,089
Real estate – commercial mortgage: | Owner-occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	1,660,674	1,637,281
Real estate – commercial mortgage: | Non-owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	2,594,313	2,450,895
Installment loans to individuals
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	284,553	302,430
Purchased loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	1,791,203	2,101,664
Purchased loans | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	742
2018	153,542
2017	232,672
2016	229,853
Prior	581,843
Revolving Loans	94,895
Revolving Loans Converted to Term	6,694
Total loans, net of unearned income	1,300,241
Purchased loans | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	742
2018	116,072
2017	212,432
2016	208,728
Prior	520,439
Revolving Loans	81,279
Revolving Loans Converted to Term	6,065
Total loans, net of unearned income	1,145,757	1,296,372
Purchased loans | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	6,042
2017	4,079
2016	16,918
Prior	15,481
Revolving Loans	2,273
Revolving Loans Converted to Term	128
Total loans, net of unearned income	44,921	64,291
Purchased loans | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	31,428
2017	16,161
2016	4,207
Prior	45,923
Revolving Loans	11,343
Revolving Loans Converted to Term	501
Total loans, net of unearned income	109,563	24,990
Purchased loans | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	718
2018	51,387
2017	66,299
2016	38,678
Prior	226,734
Revolving Loans	104,710
Revolving Loans Converted to Term	2,436
Total loans, net of unearned income	490,962
Purchased loans | Internal Noninvestment Grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		1,385,653
Purchased loans | Commercial, financial, agricultural
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	225,355	315,619
Purchased loans | Commercial, financial, agricultural | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	742
2018	39,570
2017	36,382
2016	31,060
Prior	32,779
Revolving Loans	70,440
Revolving Loans Converted to Term	1,620
Total loans, net of unearned income	212,593
Purchased loans | Commercial, financial, agricultural | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	742
2018	25,777
2017	28,743
2016	29,527
Prior	28,470
Revolving Loans	57,591
Revolving Loans Converted to Term	1,246
Total loans, net of unearned income	172,096	259,760
Purchased loans | Commercial, financial, agricultural | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	11
2017	1,471
2016	45
Prior	1,203
Revolving Loans	2,082
Revolving Loans Converted to Term	128
Total loans, net of unearned income	4,940	7,166
Purchased loans | Commercial, financial, agricultural | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	13,782
2017	6,168
2016	1,488
Prior	3,106
Revolving Loans	10,767
Revolving Loans Converted to Term	246
Total loans, net of unearned income	35,557	5,220
Purchased loans | Commercial, financial, agricultural | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	26
2017	397
2016	356
Prior	2,690
Revolving Loans	9,241
Revolving Loans Converted to Term	52
Total loans, net of unearned income	12,762
Purchased loans | Commercial, financial, agricultural | Internal Noninvestment Grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		272,146
Purchased loans | Real estate – construction:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	34,236	51,582
Purchased loans | Real estate – construction: | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	11,046
2017	9,315
2016	10,112
Prior	3,763
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	34,236
Purchased loans | Real estate – construction: | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		48,994
Purchased loans | Real estate – construction: | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		0
Purchased loans | Real estate – construction: | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		0
Purchased loans | Real estate – construction: | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	0
Purchased loans | Real estate – construction: | Internal Noninvestment Grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		48,994
Purchased loans | Real estate – construction: | Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	3,948	16,407
Purchased loans | Real estate – construction: | Residential | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	3,055
2017	210
2016	683
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	3,948
Purchased loans | Real estate – construction: | Residential | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	3,055
2017	210
2016	683
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	3,948
Purchased loans | Real estate – construction: | Residential | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	0
Purchased loans | Real estate – construction: | Residential | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	0
Purchased loans | Real estate – construction: | Residential | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	0
Purchased loans | Real estate – construction: | Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	30,288	35,175
Purchased loans | Real estate – construction: | Commercial | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	7,991
2017	9,105
2016	9,429
Prior	3,763
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	30,288
Purchased loans | Real estate – construction: | Commercial | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	7,991
2017	9,105
2016	9,429
Prior	3,763
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	30,288
Purchased loans | Real estate – construction: | Commercial | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	0
Purchased loans | Real estate – construction: | Commercial | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	0
Purchased loans | Real estate – 1-4 family mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	445,526	516,487
Purchased loans | Real estate – 1-4 family mortgage | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	16,517
2017	13,892
2016	2,726
Prior	49,341
Revolving Loans	2,072
Revolving Loans Converted to Term	253
Total loans, net of unearned income	84,801
Purchased loans | Real estate – 1-4 family mortgage | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		78,105
Purchased loans | Real estate – 1-4 family mortgage | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		791
Purchased loans | Real estate – 1-4 family mortgage | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		3,935
Purchased loans | Real estate – 1-4 family mortgage | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	376
2018	3,535
2017	45,995
2016	35,822
Prior	182,420
Revolving Loans	90,241
Revolving Loans Converted to Term	2,336
Total loans, net of unearned income	360,725
Purchased loans | Real estate – 1-4 family mortgage | Internal Noninvestment Grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		82,831
Purchased loans | Real estate – 1-4 family mortgage | Primary
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	280,057	332,729
Purchased loans | Real estate – 1-4 family mortgage | Primary | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	7,913
2017	6,563
2016	626
Prior	20,054
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	35,156
Purchased loans | Real estate – 1-4 family mortgage | Primary | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	6,634
2017	6,563
2016	613
Prior	14,781
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	28,591
Purchased loans | Real estate – 1-4 family mortgage | Primary | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	319
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	319
Purchased loans | Real estate – 1-4 family mortgage | Primary | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	1,279
2017	0
2016	13
Prior	4,954
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	6,246
Purchased loans | Real estate – 1-4 family mortgage | Primary | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	252
2018	2,292
2017	40,863
2016	33,404
Prior	167,492
Revolving Loans	461
Revolving Loans Converted to Term	137
Total loans, net of unearned income	244,901
Purchased loans | Real estate – 1-4 family mortgage | Home equity
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	102,694	117,275
Purchased loans | Real estate – 1-4 family mortgage | Home equity | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	0
Revolving Loans	1,888
Revolving Loans Converted to Term	253
Total loans, net of unearned income	2,141
Purchased loans | Real estate – 1-4 family mortgage | Home equity | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	0
Revolving Loans	1,236
Revolving Loans Converted to Term	0
Total loans, net of unearned income	1,236
Purchased loans | Real estate – 1-4 family mortgage | Home equity | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	0
Revolving Loans	77
Revolving Loans Converted to Term	0
Total loans, net of unearned income	77
Purchased loans | Real estate – 1-4 family mortgage | Home equity | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	0
Revolving Loans	575
Revolving Loans Converted to Term	253
Total loans, net of unearned income	828
Purchased loans | Real estate – 1-4 family mortgage | Home equity | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	745
2017	5,017
2016	1,887
Prior	1,014
Revolving Loans	89,691
Revolving Loans Converted to Term	2,199
Total loans, net of unearned income	100,553
Purchased loans | Real estate – 1-4 family mortgage | Rental/investment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	41,156	43,169
Purchased loans | Real estate – 1-4 family mortgage | Rental/investment | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	1,180
2016	833
Prior	26,097
Revolving Loans	184
Revolving Loans Converted to Term	0
Total loans, net of unearned income	28,294
Purchased loans | Real estate – 1-4 family mortgage | Rental/investment | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	1,180
2016	833
Prior	23,421
Revolving Loans	184
Revolving Loans Converted to Term	0
Total loans, net of unearned income	25,618
Purchased loans | Real estate – 1-4 family mortgage | Rental/investment | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	210
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	210
Purchased loans | Real estate – 1-4 family mortgage | Rental/investment | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	2,466
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	2,466
Purchased loans | Real estate – 1-4 family mortgage | Rental/investment | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	124
2018	0
2017	70
2016	211
Prior	12,368
Revolving Loans	89
Revolving Loans Converted to Term	0
Total loans, net of unearned income	12,862
Purchased loans | Real estate – 1-4 family mortgage | Land development
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	21,619	23,314
Purchased loans | Real estate – 1-4 family mortgage | Land development | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	8,604
2017	6,149
2016	1,267
Prior	3,190
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	19,210
Purchased loans | Real estate – 1-4 family mortgage | Land development | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	8,342
2017	6,122
2016	1,267
Prior	1,903
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	17,634
Purchased loans | Real estate – 1-4 family mortgage | Land development | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	262
2017	0
2016	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	262
Purchased loans | Real estate – 1-4 family mortgage | Land development | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	27
2016	0
Prior	1,287
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	1,314
Purchased loans | Real estate – 1-4 family mortgage | Land development | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	498
2017	45
2016	320
Prior	1,546
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	2,409
Purchased loans | Real estate – commercial mortgage:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	1,010,035	1,115,389
Purchased loans | Real estate – commercial mortgage: | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	86,409
2017	173,083
2016	185,955
Prior	495,960
Revolving Loans	22,383
Revolving Loans Converted to Term	4,821
Total loans, net of unearned income	968,611
Purchased loans | Real estate – commercial mortgage: | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		909,513
Purchased loans | Real estate – commercial mortgage: | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		56,334
Purchased loans | Real estate – commercial mortgage: | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		15,835
Purchased loans | Real estate – commercial mortgage: | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	342
2018	641
2017	925
2016	1,026
Prior	36,776
Revolving Loans	1,714
Revolving Loans Converted to Term	0
Total loans, net of unearned income	41,424
Purchased loans | Real estate – commercial mortgage: | Internal Noninvestment Grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		981,682
Purchased loans | Real estate – commercial mortgage: | Land development
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	36,989
Purchased loans | Real estate – commercial mortgage: | Land development | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	7,339
2017	5,305
2016	3,011
Prior	15,253
Revolving Loans	712
Revolving Loans Converted to Term	0
Total loans, net of unearned income	31,620
Purchased loans | Real estate – commercial mortgage: | Land development | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	6,465
2017	5,251
2016	2,827
Prior	8,353
Revolving Loans	598
Revolving Loans Converted to Term	0
Total loans, net of unearned income	23,494
Purchased loans | Real estate – commercial mortgage: | Land development | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	874
2017	54
2016	45
Prior	5,501
Revolving Loans	114
Revolving Loans Converted to Term	0
Total loans, net of unearned income	6,588
Purchased loans | Real estate – commercial mortgage: | Land development | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	139
Prior	1,399
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	1,538
Purchased loans | Real estate – commercial mortgage: | Land development | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	159
2017	335
2016	267
Prior	4,338
Revolving Loans	270
Revolving Loans Converted to Term	0
Total loans, net of unearned income	5,369
Purchased loans | Real estate – commercial mortgage: | Owner-occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	390,477	428,077
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	21,894
2017	42,531
2016	64,247
Prior	223,581
Revolving Loans	14,970
Revolving Loans Converted to Term	2
Total loans, net of unearned income	367,225
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	20,440
2017	40,202
2016	44,852
Prior	198,677
Revolving Loans	14,969
Revolving Loans Converted to Term	0
Total loans, net of unearned income	319,140
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	1,453
2017	33
2016	16,828
Prior	3,783
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	22,097
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	1
2017	2,296
2016	2,567
Prior	21,121
Revolving Loans	1
Revolving Loans Converted to Term	2
Total loans, net of unearned income	25,988
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	590
2016	691
Prior	20,675
Revolving Loans	1,296
Revolving Loans Converted to Term	0
Total loans, net of unearned income	23,252
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	582,569	647,308
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	57,176
2017	125,247
2016	118,697
Prior	257,126
Revolving Loans	6,701
Revolving Loans Converted to Term	4,819
Total loans, net of unearned income	569,766
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	37,368
2017	115,056
2016	118,697
Prior	241,071
Revolving Loans	6,701
Revolving Loans Converted to Term	4,819
Total loans, net of unearned income	523,712
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	3,442
2017	2,521
2016	0
Prior	4,465
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	10,428
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	16,366
2017	7,670
2016	0
Prior	11,590
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	35,626
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	342
2018	482
2017	0
2016	68
Prior	11,763
Revolving Loans	148
Revolving Loans Converted to Term	0
Total loans, net of unearned income	12,803
Purchased loans | Installment loans to individuals
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	76,051	102,587
Purchased loans | Installment loans to individuals | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		0
Purchased loans | Installment loans to individuals | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		0
Purchased loans | Installment loans to individuals | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		0
Purchased loans | Installment loans to individuals | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	47,185
2017	18,982
2016	1,474
Prior	4,848
Revolving Loans	3,514
Revolving Loans Converted to Term	48
Total loans, net of unearned income	76,051
Purchased loans | Installment loans to individuals | Internal Noninvestment Grade
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		0
Performing | Purchased loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		539,747
Performing | Purchased loans | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	718
2018	51,253
2017	65,371
2016	38,327
Prior	219,890
Revolving Loans	104,059
Revolving Loans Converted to Term	1,657
Total loans, net of unearned income	481,275
Performing | Purchased loans | Commercial, financial, agricultural
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		13,935
Performing | Purchased loans | Commercial, financial, agricultural | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	26
2017	397
2016	356
Prior	2,690
Revolving Loans	9,144
Revolving Loans Converted to Term	52
Total loans, net of unearned income	12,665
Performing | Purchased loans | Real estate – construction:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		1,725
Performing | Purchased loans | Real estate – construction: | Residential | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	0
Performing | Purchased loans | Real estate – 1-4 family mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		394,476
Performing | Purchased loans | Real estate – 1-4 family mortgage | Primary | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	252
2018	2,181
2017	40,099
2016	33,380
Prior	161,495
Revolving Loans	461
Revolving Loans Converted to Term	51
Total loans, net of unearned income	237,919
Performing | Purchased loans | Real estate – 1-4 family mortgage | Home equity | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	745
2017	5,017
2016	1,887
Prior	947
Revolving Loans	89,148
Revolving Loans Converted to Term	1,506
Total loans, net of unearned income	99,250
Performing | Purchased loans | Real estate – 1-4 family mortgage | Rental/investment | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	124
2018	0
2017	70
2016	211
Prior	12,219
Revolving Loans	89
Revolving Loans Converted to Term	0
Total loans, net of unearned income	12,713
Performing | Purchased loans | Real estate – 1-4 family mortgage | Land development | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	498
2017	0
2016	76
Prior	1,546
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	2,120
Performing | Purchased loans | Real estate – commercial mortgage:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		30,472
Performing | Purchased loans | Real estate – commercial mortgage: | Land development | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	159
2017	335
2016	267
Prior	4,190
Revolving Loans	270
Revolving Loans Converted to Term	0
Total loans, net of unearned income	5,221
Performing | Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	590
2016	691
Prior	20,471
Revolving Loans	1,296
Revolving Loans Converted to Term	0
Total loans, net of unearned income	23,048
Performing | Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	342
2018	482
2017	0
2016	68
Prior	11,617
Revolving Loans	148
Revolving Loans Converted to Term	0
Total loans, net of unearned income	12,657
Performing | Purchased loans | Installment loans to individuals
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		99,139
Performing | Purchased loans | Installment loans to individuals | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	47,162
2017	18,863
2016	1,391
Prior	4,715
Revolving Loans	3,503
Revolving Loans Converted to Term	48
Total loans, net of unearned income	75,682
Non- Performing | Purchased loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		4,000
Non- Performing | Purchased loans | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	134
2017	928
2016	351
Prior	6,844
Revolving Loans	651
Revolving Loans Converted to Term	779
Total loans, net of unearned income	9,687
Non- Performing | Purchased loans | Commercial, financial, agricultural
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		0
Non- Performing | Purchased loans | Commercial, financial, agricultural | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	0
Revolving Loans	97
Revolving Loans Converted to Term	0
Total loans, net of unearned income	97
Non- Performing | Purchased loans | Real estate – construction:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		0
Non- Performing | Purchased loans | Real estate – construction: | Residential | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	0
Non- Performing | Purchased loans | Real estate – 1-4 family mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		3,638
Non- Performing | Purchased loans | Real estate – 1-4 family mortgage | Primary | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	111
2017	764
2016	24
Prior	5,997
Revolving Loans	0
Revolving Loans Converted to Term	86
Total loans, net of unearned income	6,982
Non- Performing | Purchased loans | Real estate – 1-4 family mortgage | Home equity | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	67
Revolving Loans	543
Revolving Loans Converted to Term	693
Total loans, net of unearned income	1,303
Non- Performing | Purchased loans | Real estate – 1-4 family mortgage | Rental/investment | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	149
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	149
Non- Performing | Purchased loans | Real estate – 1-4 family mortgage | Land development | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	45
2016	244
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	289
Non- Performing | Purchased loans | Real estate – commercial mortgage:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		101
Non- Performing | Purchased loans | Real estate – commercial mortgage: | Land development | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	148
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	148
Non- Performing | Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	204
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	204
Non- Performing | Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	0
2016	0
Prior	146
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	146
Non- Performing | Purchased loans | Installment loans to individuals
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		$ 261
Non- Performing | Purchased loans | Installment loans to individuals | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	23
2017	119
2016	83
Prior	133
Revolving Loans	11
Revolving Loans Converted to Term	0
Total loans, net of unearned income	$ 369