Purchased Loans - Loan Portfolio by Risk-Rating Grades (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	$ 9,769,377	$ 9,689,638
Commercial, financial, agricultural
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		1,367,972
Real estate – construction:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		826,483
Real estate – 1-4 family mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		2,866,613
Real estate – commercial mortgage:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		4,244,265
Installment loans to individuals
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income		384,305
Purchased loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned income	1,966,973	2,101,664
Purchased loans | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	1,845
2018	163,409
2017	244,634
2016	233,569
Prior	616,471
Revolving Loans	156,259
Revolving Loans Converted to Term	2,359
Total loans, net of unearned income	1,418,546
Purchased loans | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	1,845
2018	126,196
2017	198,871
2016	169,358
Prior	518,335
Revolving Loans	137,904
Revolving Loans Converted to Term	1,398
Total loans, net of unearned income	1,153,907	1,296,372
Purchased loans | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	22,167
2017	37,161
2016	59,762
Prior	52,960
Revolving Loans	7,483
Revolving Loans Converted to Term	131
Total loans, net of unearned income	179,664	64,291
Purchased loans | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	15,046
2017	8,602
2016	4,449
Prior	45,176
Revolving Loans	10,872
Revolving Loans Converted to Term	830
Total loans, net of unearned income	84,975	24,990
Purchased loans | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	720
2018	59,696
2017	72,813
2016	45,686
Prior	246,930
Revolving Loans	120,072
Revolving Loans Converted to Term	2,510
Total loans, net of unearned income	548,427
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 | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	1,845
2018	40,693
2017	41,361
2016	33,262
Prior	33,099
Revolving Loans	113,126
Revolving Loans Converted to Term	1,786
Total loans, net of unearned income	265,172
Purchased loans | Commercial, financial, agricultural | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	1,845
2018	26,920
2017	32,523
2016	29,791
Prior	29,291
Revolving Loans	100,538
Revolving Loans Converted to Term	1,398
Total loans, net of unearned income	222,306	259,760
Purchased loans | Commercial, financial, agricultural | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	2,564
2016	1,790
Prior	1,271
Revolving Loans	2,374
Revolving Loans Converted to Term	131
Total loans, net of unearned income	8,130	7,166
Purchased loans | Commercial, financial, agricultural | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	13,773
2017	6,274
2016	1,681
Prior	2,537
Revolving Loans	10,214
Revolving Loans Converted to Term	257
Total loans, net of unearned income	34,736	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	10
2017	397
2016	406
Prior	2,950
Revolving Loans	11,502
Revolving Loans Converted to Term	135
Total loans, net of unearned income	15,400
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: | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	10,283
2017	14,029
2016	9,949
Prior	6,581
Revolving Loans	259
Revolving Loans Converted to Term	0
Total loans, net of unearned income	41,101
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	1,728
2016	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	1,728
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 | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	3,857
2017	4,923
2016	682
Prior	0
Revolving Loans	259
Revolving Loans Converted to Term	0
Total loans, net of unearned income	9,721
Purchased loans | Real estate – construction: | Residential | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	3,857
2017	4,923
2016	682
Prior	0
Revolving Loans	259
Revolving Loans Converted to Term	0
Total loans, net of unearned income	9,721
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	1,728
2016	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	1,728
Purchased loans | Real estate – construction: | Commercial | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	6,426
2017	9,106
2016	9,267
Prior	6,581
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	31,380
Purchased loans | Real estate – construction: | Commercial | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	6,426
2017	9,106
2016	9,267
Prior	6,581
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	31,380
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 | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	16,663
2017	10,884
2016	3,841
Prior	53,263
Revolving Loans	3,875
Revolving Loans Converted to Term	253
Total loans, net of unearned income	88,779
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	4,237
2017	48,881
2016	42,684
Prior	200,925
Revolving Loans	101,461
Revolving Loans Converted to Term	2,331
Total loans, net of unearned income	400,895
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 | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	7,936
2017	7,192
2016	1,175
Prior	21,681
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	37,984
Purchased loans | Real estate – 1-4 family mortgage | Primary | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	6,674
2017	7,192
2016	1,156
Prior	15,891
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	30,913
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	767
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	767
Purchased loans | Real estate – 1-4 family mortgage | Primary | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	1,262
2017	0
2016	19
Prior	5,023
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	6,304
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	2,985
2017	43,379
2016	39,731
Prior	184,583
Revolving Loans	491
Revolving Loans Converted to Term	144
Total loans, net of unearned income	271,565
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	1,819
Revolving Loans Converted to Term	253
Total loans, net of unearned income	2,072
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	1,104
Revolving Loans Converted to Term	0
Total loans, net of unearned income	1,104
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	176
Revolving Loans Converted to Term	0
Total loans, net of unearned income	176
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	539
Revolving Loans Converted to Term	253
Total loans, net of unearned income	792
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	748
2017	5,105
2016	2,295
Prior	1,086
Revolving Loans	100,970
Revolving Loans Converted to Term	2,187
Total loans, net of unearned income	112,391
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	1,229
2016	873
Prior	28,203
Revolving Loans	107
Revolving Loans Converted to Term	0
Total loans, net of unearned income	30,412
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	1,229
2016	873
Prior	25,343
Revolving Loans	107
Revolving Loans Converted to Term	0
Total loans, net of unearned income	27,552
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	330
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	330
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	2,530
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	2,530
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	0
2016	334
Prior	13,352
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	13,810
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	8,727
2017	2,463
2016	1,793
Prior	3,379
Revolving Loans	1,949
Revolving Loans Converted to Term	0
Total loans, net of unearned income	18,311
Purchased loans | Real estate – 1-4 family mortgage | Land development | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	8,389
2017	2,436
2016	1,793
Prior	2,230
Revolving Loans	1,949
Revolving Loans Converted to Term	0
Total loans, net of unearned income	16,797
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	338
2017	0
2016	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	338
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	1,149
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	1,176
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	504
2017	397
2016	324
Prior	1,904
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	3,129
Purchased loans | Real estate – commercial mortgage: | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	95,770
2017	178,360
2016	186,517
Prior	523,528
Revolving Loans	38,999
Revolving Loans Converted to Term	320
Total loans, net of unearned income	1,023,494
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	344
2018	662
2017	926
2016	908
Prior	37,698
Revolving Loans	2,504
Revolving Loans Converted to Term	0
Total loans, net of unearned income	43,042
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 | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	7,796
2017	5,358
2016	3,324
Prior	15,363
Revolving Loans	773
Revolving Loans Converted to Term	0
Total loans, net of unearned income	32,614
Purchased loans | Real estate – commercial mortgage: | Land development | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	6,922
2017	5,303
2016	3,097
Prior	8,422
Revolving Loans	656
Revolving Loans Converted to Term	0
Total loans, net of unearned income	24,400
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	55
2016	86
Prior	5,494
Revolving Loans	117
Revolving Loans Converted to Term	0
Total loans, net of unearned income	6,626
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	141
Prior	1,447
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	1,588
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	161
2017	335
2016	130
Prior	4,506
Revolving Loans	328
Revolving Loans Converted to Term	0
Total loans, net of unearned income	5,460
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	25,640
2017	47,266
2016	66,524
Prior	239,440
Revolving Loans	14,541
Revolving Loans Converted to Term	320
Total loans, net of unearned income	393,731
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	24,627
2017	43,304
2016	45,607
Prior	204,909
Revolving Loans	14,422
Revolving Loans Converted to Term	0
Total loans, net of unearned income	332,869
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	1,013
2017	1,661
2016	18,309
Prior	13,669
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	34,652
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	0
2017	2,301
2016	2,608
Prior	20,862
Revolving Loans	119
Revolving Loans Converted to Term	320
Total loans, net of unearned income	26,210
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	591
2016	710
Prior	21,280
Revolving Loans	1,767
Revolving Loans Converted to Term	0
Total loans, net of unearned income	24,348
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	62,334
2017	125,736
2016	116,669
Prior	268,725
Revolving Loans	23,685
Revolving Loans Converted to Term	0
Total loans, net of unearned income	597,149
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	42,381
2017	92,855
2016	77,092
Prior	225,668
Revolving Loans	18,869
Revolving Loans Converted to Term	0
Total loans, net of unearned income	456,865
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Pass-Watch
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	19,942
2017	32,881
2016	39,577
Prior	31,429
Revolving Loans	4,816
Revolving Loans Converted to Term	0
Total loans, net of unearned income	128,645
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
2020	0
2019	0
2018	11
2017	0
2016	0
Prior	11,628
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	11,639
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	344
2018	501
2017	0
2016	68
Prior	11,912
Revolving Loans	409
Revolving Loans Converted to Term	0
Total loans, net of unearned income	13,234
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	54,787
2017	20,881
2016	1,688
Prior	5,357
Revolving Loans	4,605
Revolving Loans Converted to Term	44
Total loans, net of unearned income	87,362
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	720
2018	59,531
2017	71,971
2016	45,258
Prior	241,313
Revolving Loans	119,612
Revolving Loans Converted to Term	1,794
Total loans, net of unearned income	540,199
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	10
2017	397
2016	406
Prior	2,950
Revolving Loans	11,502
Revolving Loans Converted to Term	135
Total loans, net of unearned income	15,400
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	1,728
2016	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	1,728
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	2,874
2017	42,613
2016	39,641
Prior	179,700
Revolving Loans	491
Revolving Loans Converted to Term	144
Total loans, net of unearned income	265,715
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	748
2017	5,105
2016	2,295
Prior	1,018
Revolving Loans	100,510
Revolving Loans Converted to Term	1,471
Total loans, net of unearned income	111,147
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	0
2016	334
Prior	13,191
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	13,649
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	504
2017	397
2016	77
Prior	1,904
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	2,882
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	161
2017	335
2016	130
Prior	4,434
Revolving Loans	328
Revolving Loans Converted to Term	0
Total loans, net of unearned income	5,388
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	591
2016	710
Prior	21,129
Revolving Loans	1,767
Revolving Loans Converted to Term	0
Total loans, net of unearned income	24,197
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	344
2018	501
2017	0
2016	68
Prior	11,766
Revolving Loans	409
Revolving Loans Converted to Term	0
Total loans, net of unearned income	13,088
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	54,733
2017	20,805
2016	1,597
Prior	5,221
Revolving Loans	4,605
Revolving Loans Converted to Term	44
Total loans, net of unearned income	87,005
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	165
2017	842
2016	428
Prior	5,617
Revolving Loans	460
Revolving Loans Converted to Term	716
Total loans, net of unearned income	8,228
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	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	0
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	766
2016	90
Prior	4,883
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	5,850
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	68
Revolving Loans	460
Revolving Loans Converted to Term	716
Total loans, net of unearned income	1,244
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	161
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	161
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	0
2016	247
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	247
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	72
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	72
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	151
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	151
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	54
2017	76
2016	91
Prior	136
Revolving Loans	0
Revolving Loans Converted to Term	0
Total loans, net of unearned income	$ 357