Purchased Loans - Loan Portfolio by Risk-Rating Grades (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021	Jun. 30, 2021
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	$ 10,603,744	$ 10,020,914	$ 10,149,242
Commercial, financial, agricultural
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	1,497,272		1,634,633
Real estate – construction:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	1,126,363		1,051,359
Real estate – 1-4 family mortgage:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	3,030,083		2,702,091
Real estate – commercial mortgage:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	4,717,513		4,530,169
Installment loans to individuals
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	131,163		$ 156,987
Purchased loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	911,628	1,009,903
Purchased loans | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	1,123
Three years prior	1,471	73,470
Four years prior	61,726	138,282
Prior	606,184	530,779
Revolving Loans	61,042	45,716
Revolving Loans Converted to Term	10,889	15,851
Loans, net of unearned income	741,312	805,221
Purchased loans | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	1,123
Three years prior	1,471	56,506
Four years prior	44,792	128,133
Prior	549,007	463,735
Revolving Loans	59,443	44,422
Revolving Loans Converted to Term	548	5,317
Loans, net of unearned income	655,261	699,236
Purchased loans | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	16,616
Four years prior	16,605	1,553
Prior	5,444	5,991
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	22,049	24,160
Purchased loans | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	348
Four years prior	329	8,596
Prior	51,733	61,053
Revolving Loans	1,599	1,294
Revolving Loans Converted to Term	10,341	10,534
Loans, net of unearned income	64,002	81,825
Purchased loans | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	202
Three years prior	198	22,208
Four years prior	16,816	29,740
Prior	112,153	105,499
Revolving Loans	39,796	45,644
Revolving Loans Converted to Term	1,353	1,389
Loans, net of unearned income	170,316	204,682
Purchased loans | Not Subject to Credit Risk Assessment | Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	202
Three years prior	198	22,084
Four years prior	16,626	29,130
Prior	107,334	100,894
Revolving Loans	39,253	45,241
Revolving Loans Converted to Term	1,225	1,245
Loans, net of unearned income	164,636	198,796
Purchased loans | Not Subject to Credit Risk Assessment | Non-Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	124
Four years prior	190	610
Prior	4,819	4,605
Revolving Loans	543	403
Revolving Loans Converted to Term	128	144
Loans, net of unearned income	5,680	5,886
Purchased loans | Commercial, financial, agricultural
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	91,630	90,308
Purchased loans | Commercial, financial, agricultural | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	646
Three years prior	1,004	12,199
Four years prior	6,092	12,247
Prior	29,780	25,562
Revolving Loans	53,839	38,328
Revolving Loans Converted to Term	915	1,326
Loans, net of unearned income	91,630	90,308
Purchased loans | Commercial, financial, agricultural | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	646
Three years prior	1,004	11,612
Four years prior	5,538	8,918
Prior	22,102	18,877
Revolving Loans	52,367	37,555
Revolving Loans Converted to Term	548	899
Loans, net of unearned income	81,559	78,507
Purchased loans | Commercial, financial, agricultural | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	246
Four years prior	231	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	231	246
Purchased loans | Commercial, financial, agricultural | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	341
Four years prior	323	3,329
Prior	7,678	6,685
Revolving Loans	1,472	773
Revolving Loans Converted to Term	367	427
Loans, net of unearned income	9,840	11,555
Purchased loans | Commercial, financial, agricultural | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Commercial, financial, agricultural | Not Subject to Credit Risk Assessment | Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Commercial, financial, agricultural | Not Subject to Credit Risk Assessment | Non-Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – construction:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	5,246	4,994
Purchased loans | Real estate – construction: | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	601
Four years prior	570	0
Prior	4,676	4,393
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	5,246	4,994
Purchased loans | Real estate – construction: | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – construction: | Residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	1,254	1,287
Purchased loans | Real estate – construction: | Residential | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	601
Four years prior	570	0
Prior	684	686
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	1,254	1,287
Purchased loans | Real estate – construction: | Residential | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	601
Four years prior	570	0
Prior	684	686
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	1,254	1,287
Purchased loans | Real estate – construction: | Residential | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – construction: | Residential | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – construction: | Residential | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – construction: | Residential | Not Subject to Credit Risk Assessment | Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – construction: | Residential | Not Subject to Credit Risk Assessment | Non-Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – construction: | Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	3,992	3,707
Purchased loans | Real estate – construction: | Commercial | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	3,992	3,707
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	3,992	3,707
Purchased loans | Real estate – construction: | Commercial | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	3,992	3,707
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	3,992	3,707
Purchased loans | Real estate – construction: | Commercial | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – construction: | Commercial | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – construction: | Commercial | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – construction: | Commercial | Not Subject to Credit Risk Assessment | Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – construction: | Commercial | Not Subject to Credit Risk Assessment | Non-Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – 1-4 family mortgage:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	180,408	215,773
Purchased loans | Real estate – 1-4 family mortgage: | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	152
Three years prior	147	10,151
Four years prior	8,790	2,781
Prior	28,434	32,841
Revolving Loans	694	1,476
Revolving Loans Converted to Term	170	201
Loans, net of unearned income	38,235	47,602
Purchased loans | Real estate – 1-4 family mortgage: | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	202
Three years prior	198	1,480
Four years prior	1,070	19,988
Prior	101,019	101,060
Revolving Loans	38,577	44,086
Revolving Loans Converted to Term	1,309	1,355
Loans, net of unearned income	142,173	168,171
Purchased loans | Real estate – 1-4 family mortgage: | Primary
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	108,543	134,070
Purchased loans | Real estate – 1-4 family mortgage: | Primary | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	34
Three years prior	34	2,485
Four years prior	2,244	1,367
Prior	8,549	12,336
Revolving Loans	154	161
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	10,981	16,383
Purchased loans | Real estate – 1-4 family mortgage: | Primary | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	34
Three years prior	34	2,485
Four years prior	2,244	1,367
Prior	8,013	9,408
Revolving Loans	154	161
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	10,445	13,455
Purchased loans | Real estate – 1-4 family mortgage: | Primary | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	55	59
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	55	59
Purchased loans | Real estate – 1-4 family mortgage: | Primary | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	481	2,869
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	481	2,869
Purchased loans | Real estate – 1-4 family mortgage: | Primary | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	202
Three years prior	198	938
Four years prior	530	17,505
Prior	96,762	98,961
Revolving Loans	0	0
Revolving Loans Converted to Term	72	81
Loans, net of unearned income	97,562	117,687
Purchased loans | Real estate – 1-4 family mortgage: | Primary | Not Subject to Credit Risk Assessment | Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	202
Three years prior	198	829
Four years prior	385	16,902
Prior	92,054	94,607
Revolving Loans	0	0
Revolving Loans Converted to Term	72	81
Loans, net of unearned income	92,709	112,621
Purchased loans | Real estate – 1-4 family mortgage: | Primary | Not Subject to Credit Risk Assessment | Non-Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	109
Four years prior	145	603
Prior	4,708	4,354
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	4,853	5,066
Purchased loans | Real estate – 1-4 family mortgage: | Home equity
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	45,003	51,496
Purchased loans | Real estate – 1-4 family mortgage: | Home equity | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	34	42
Revolving Loans	413	1,087
Revolving Loans Converted to Term	170	201
Loans, net of unearned income	617	1,330
Purchased loans | Real estate – 1-4 family mortgage: | Home equity | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	34	42
Revolving Loans	413	717
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	447	759
Purchased loans | Real estate – 1-4 family mortgage: | Home equity | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – 1-4 family mortgage: | Home equity | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	370
Revolving Loans Converted to Term	170	201
Loans, net of unearned income	170	571
Purchased loans | Real estate – 1-4 family mortgage: | Home equity | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	542
Four years prior	540	2,441
Prior	4,032	1,823
Revolving Loans	38,577	44,086
Revolving Loans Converted to Term	1,237	1,274
Loans, net of unearned income	44,386	50,166
Purchased loans | Real estate – 1-4 family mortgage: | Home equity | Not Subject to Credit Risk Assessment | Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	542
Four years prior	540	2,441
Prior	3,980	1,769
Revolving Loans	38,042	43,700
Revolving Loans Converted to Term	1,112	1,141
Loans, net of unearned income	43,674	49,593
Purchased loans | Real estate – 1-4 family mortgage: | Home equity | Not Subject to Credit Risk Assessment | Non-Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	52	54
Revolving Loans	535	386
Revolving Loans Converted to Term	125	133
Loans, net of unearned income	712	573
Purchased loans | Real estate – 1-4 family mortgage: | Rental/investment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	17,915	20,229
Purchased loans | Real estate – 1-4 family mortgage: | Rental/investment | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	118
Three years prior	113	804
Four years prior	312	1,273
Prior	17,363	17,806
Revolving Loans	127	228
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	17,915	20,229
Purchased loans | Real estate – 1-4 family mortgage: | Rental/investment | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	118
Three years prior	113	804
Four years prior	312	1,273
Prior	16,605	17,035
Revolving Loans	0	77
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	17,030	19,307
Purchased loans | Real estate – 1-4 family mortgage: | Rental/investment | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	38
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	38
Purchased loans | Real estate – 1-4 family mortgage: | Rental/investment | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	758	733
Revolving Loans	127	151
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	885	884
Purchased loans | Real estate – 1-4 family mortgage: | Rental/investment | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – 1-4 family mortgage: | Rental/investment | Not Subject to Credit Risk Assessment | Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – 1-4 family mortgage: | Rental/investment | Not Subject to Credit Risk Assessment | Non-Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – 1-4 family mortgage: | Land development
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	8,947	9,978
Purchased loans | Real estate – 1-4 family mortgage: | Land development | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	6,862
Four years prior	6,234	141
Prior	2,488	2,657
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	8,722	9,660
Purchased loans | Real estate – 1-4 family mortgage: | Land development | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	6,862
Four years prior	6,234	111
Prior	1,175	1,249
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	7,409	8,222
Purchased loans | Real estate – 1-4 family mortgage: | Land development | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – 1-4 family mortgage: | Land development | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	30
Prior	1,313	1,408
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	1,313	1,438
Purchased loans | Real estate – 1-4 family mortgage: | Land development | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	42
Prior	225	276
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	225	318
Purchased loans | Real estate – 1-4 family mortgage: | Land development | Not Subject to Credit Risk Assessment | Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	42
Prior	225	276
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	225	318
Purchased loans | Real estate – 1-4 family mortgage: | Land development | Not Subject to Credit Risk Assessment | Non-Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – commercial mortgage:
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	606,842	663,053
Purchased loans | Real estate – commercial mortgage: | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	325
Three years prior	320	50,519
Four years prior	46,274	123,254
Prior	543,294	467,983
Revolving Loans	6,509	5,912
Revolving Loans Converted to Term	9,804	14,324
Loans, net of unearned income	606,201	662,317
Purchased loans | Real estate – commercial mortgage: | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	147
Four years prior	143	31
Prior	498	558
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	641	736
Purchased loans | Real estate – commercial mortgage: | Land development
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	13,908	18,344
Purchased loans | Real estate – commercial mortgage: | Land development | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	1,288
Four years prior	33	1,894
Prior	12,859	13,792
Revolving Loans	375	634
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	13,267	17,608
Purchased loans | Real estate – commercial mortgage: | Land development | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	1,288
Four years prior	33	1,894
Prior	7,122	7,904
Revolving Loans	375	634
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	7,530	11,720
Purchased loans | Real estate – commercial mortgage: | Land development | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	5,025	5,141
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	5,025	5,141
Purchased loans | Real estate – commercial mortgage: | Land development | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	712	747
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	712	747
Purchased loans | Real estate – commercial mortgage: | Land development | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	147
Four years prior	143	31
Prior	498	558
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	641	736
Purchased loans | Real estate – commercial mortgage: | Land development | Not Subject to Credit Risk Assessment | Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	147
Four years prior	143	31
Prior	498	558
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	641	736
Purchased loans | Real estate – commercial mortgage: | Land development | Not Subject to Credit Risk Assessment | Non-Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – commercial mortgage: | Owner-occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	210,086	234,132
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	13,344
Four years prior	10,843	17,621
Prior	194,695	200,111
Revolving Loans	4,548	3,056
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	210,086	234,132
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	13,344
Four years prior	10,843	13,888
Prior	179,855	182,779
Revolving Loans	4,548	3,056
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	195,246	213,067
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	1,553
Prior	364	394
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	364	1,947
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	2,180
Prior	14,476	16,938
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	14,476	19,118
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Not Subject to Credit Risk Assessment | Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – commercial mortgage: | Owner-occupied | Not Subject to Credit Risk Assessment | Non-Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	382,848	410,577
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	325
Three years prior	320	35,887
Four years prior	35,398	103,739
Prior	335,740	254,080
Revolving Loans	1,586	2,222
Revolving Loans Converted to Term	9,804	14,324
Loans, net of unearned income	382,848	410,577
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	325
Three years prior	320	19,510
Four years prior	19,018	100,682
Prior	309,425	222,048
Revolving Loans	1,586	2,222
Revolving Loans Converted to Term	0	4,418
Loans, net of unearned income	330,349	349,205
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	16,370
Four years prior	16,374	0
Prior	0	359
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	16,374	16,729
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	7
Four years prior	6	3,057
Prior	26,315	31,673
Revolving Loans	0	0
Revolving Loans Converted to Term	9,804	9,906
Loans, net of unearned income	36,125	44,643
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Not Subject to Credit Risk Assessment | Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Real estate – commercial mortgage: | Non-owner occupied | Not Subject to Credit Risk Assessment | Non-Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Installment loans to individuals
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	27,502	35,775
Purchased loans | Installment loans to individuals | Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Installment loans to individuals | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Installment loans to individuals | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Installment loans to individuals | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	0
Purchased loans | Installment loans to individuals | Not Subject to Credit Risk Assessment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	20,581
Four years prior	15,603	9,721
Prior	10,636	3,881
Revolving Loans	1,219	1,558
Revolving Loans Converted to Term	44	34
Loans, net of unearned income	27,502	35,775
Purchased loans | Installment loans to individuals | Not Subject to Credit Risk Assessment | Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	20,566
Four years prior	15,558	9,714
Prior	10,577	3,684
Revolving Loans	1,211	1,541
Revolving Loans Converted to Term	41	23
Loans, net of unearned income	27,387	35,528
Purchased loans | Installment loans to individuals | Not Subject to Credit Risk Assessment | Non-Performing Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	15
Four years prior	45	7
Prior	59	197
Revolving Loans	8	17
Revolving Loans Converted to Term	3	11
Loans, net of unearned income	$ 115	$ 247