Loans - Loan Portfolio by Risk-Rating Grades (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022
Loan portfolio by risk-rating grades
Loans, net of unearned income	$ 11,930,516	$ 11,578,304	$ 10,603,744
Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	728,669	2,974,780
Prior year	2,773,029	1,846,162
Two years prior	1,800,143	1,032,769
Three years prior	972,470	638,429
Four years prior	538,425	333,503
Prior	1,020,953	890,597
Revolving Loans	980,069	879,404
Revolving Loans Converted to Term	35,017	30,357
Loans, net of unearned income	8,848,775	8,626,001
Pass
Loan portfolio by risk-rating grades
Current year	725,780	2,945,114
Prior year	2,741,490	1,831,620
Two years prior	1,790,235	1,025,563
Three years prior	962,474	608,367
Four years prior	507,824	305,463
Prior	902,924	777,311
Revolving Loans	955,660	859,244
Revolving Loans Converted to Term	24,990	19,242
Loans, net of unearned income	8,611,377	8,371,924
Special Mention
Loan portfolio by risk-rating grades
Current year	693	12,328
Prior year	5,381	3,087
Two years prior	5,246	1,825
Three years prior	4,151	24,014
Four years prior	8,467	18,187
Prior	29,147	10,226
Revolving Loans	3,456	16,424
Revolving Loans Converted to Term	73	80
Loans, net of unearned income	56,614	86,171
Substandard
Loan portfolio by risk-rating grades
Current year	2,196	17,338
Prior year	26,158	11,455
Two years prior	4,662	5,381
Three years prior	5,845	6,048
Four years prior	22,134	9,853
Prior	88,882	103,060
Revolving Loans	20,953	3,736
Revolving Loans Converted to Term	9,954	11,035
Loans, net of unearned income	180,784	167,906
Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	250,239	810,857
Prior year	816,740	626,995
Two years prior	595,832	360,713
Three years prior	337,948	171,082
Four years prior	158,704	134,737
Prior	425,510	346,791
Revolving Loans	491,042	497,316
Revolving Loans Converted to Term	5,726	3,812
Loans, net of unearned income	3,081,741	2,952,303
Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	250,181	810,016
Prior year	813,224	624,015
Two years prior	591,833	356,387
Three years prior	330,939	166,883
Four years prior	153,917	127,998
Prior	408,230	335,381
Revolving Loans	489,805	496,156
Revolving Loans Converted to Term	4,722	3,124
Loans, net of unearned income	3,042,851	2,919,960
Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	58	841
Prior year	3,516	2,980
Two years prior	3,999	4,326
Three years prior	7,009	4,199
Four years prior	4,787	6,739
Prior	17,280	11,410
Revolving Loans	1,237	1,160
Revolving Loans Converted to Term	1,004	688
Loans, net of unearned income	38,890	32,343
Commercial | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0
Prior year	0
Two years prior	0
Three years prior	0
Four years prior	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Loans, net of unearned income	0
Commercial | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0
Prior year	0
Two years prior	0
Three years prior	0
Four years prior	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Loans, net of unearned income	0
Commercial | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0
Prior year	0
Two years prior	0
Three years prior	0
Four years prior	0
Prior	0
Revolving Loans	0
Revolving Loans Converted to Term	0
Loans, net of unearned income	0
Commercial, financial, agricultural
Loan portfolio by risk-rating grades
Loans, net of unearned income	1,729,070		1,497,272
Commercial, financial, agricultural | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	160,357	460,604
Prior year	337,339	209,964
Two years prior	181,509	142,790
Three years prior	115,728	63,164
Four years prior	57,124	25,099
Prior	48,682	35,142
Revolving Loans	807,867	717,422
Revolving Loans Converted to Term	8,310	3,522
Loans, net of unearned income	1,716,916	1,657,707
Commercial, financial, agricultural | Pass
Loan portfolio by risk-rating grades
Current year	159,095	450,559
Prior year	330,341	209,580
Two years prior	180,712	141,712
Three years prior	114,617	62,370
Four years prior	56,481	21,963
Prior	38,893	28,014
Revolving Loans	792,703	704,491
Revolving Loans Converted to Term	8,071	2,384
Loans, net of unearned income	1,680,913	1,621,073
Commercial, financial, agricultural | Special Mention
Loan portfolio by risk-rating grades
Current year	108	719
Prior year	255	0
Two years prior	84	1,010
Three years prior	882	383
Four years prior	122	678
Prior	1,360	0
Revolving Loans	3,437	11,616
Revolving Loans Converted to Term	73	80
Loans, net of unearned income	6,321	14,486
Commercial, financial, agricultural | Substandard
Loan portfolio by risk-rating grades
Current year	1,154	9,326
Prior year	6,743	384
Two years prior	713	68
Three years prior	229	411
Four years prior	521	2,458
Prior	8,429	7,128
Revolving Loans	11,727	1,315
Revolving Loans Converted to Term	166	1,058
Loans, net of unearned income	29,682	22,148
Commercial, financial, agricultural | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	13
Prior year	13	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	12,141	16,163
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	12,154	16,176
Commercial, financial, agricultural | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	13
Prior year	13	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	12,141	16,163
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	12,154	16,176
Commercial, financial, agricultural | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
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
Lease Financing Receivables
Loan portfolio by risk-rating grades
Loans, net of unearned income	122,370		101,350
Lease Financing Receivables | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	23,672	61,424
Prior year	54,488	18,379
Two years prior	15,192	18,318
Three years prior	16,291	10,628
Four years prior	8,155	4,557
Prior	4,572	1,707
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	122,370	115,013
Lease Financing Receivables | Pass
Loan portfolio by risk-rating grades
Current year	23,672	58,204
Prior year	51,207	18,379
Two years prior	14,852	15,846
Three years prior	14,069	9,060
Four years prior	7,209	3,269
Prior	3,461	1,353
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	114,470	106,111
Lease Financing Receivables | Special Mention
Loan portfolio by risk-rating grades
Current year	0
Prior year	2,903
Two years prior	0
Three years prior	2,148
Four years prior	880
Prior	1,111
Revolving Loans	0
Revolving Loans Converted to Term	0
Loans, net of unearned income	7,042
Lease Financing Receivables | Watch
Loan portfolio by risk-rating grades
Current year		0
Prior year		0
Two years prior		0
Three years prior		0
Four years prior		0
Prior		354
Revolving Loans		0
Revolving Loans Converted to Term		0
Loans, net of unearned income		354
Lease Financing Receivables | Substandard
Loan portfolio by risk-rating grades
Current year	0	3,220
Prior year	378	0
Two years prior	340	2,472
Three years prior	74	1,568
Four years prior	66	1,288
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	858	8,548
Lease Financing Receivables | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year		0
Prior year		0
Two years prior		0
Three years prior		0
Four years prior		0
Prior		0
Revolving Loans		0
Revolving Loans Converted to Term		0
Loans, net of unearned income		0
Lease Financing Receivables | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year		0
Prior year		0
Two years prior		0
Three years prior		0
Four years prior		0
Prior		0
Revolving Loans		0
Revolving Loans Converted to Term		0
Loans, net of unearned income		0
Lease Financing Receivables | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year		0
Prior year		0
Two years prior		0
Three years prior		0
Four years prior		0
Prior		0
Revolving Loans		0
Revolving Loans Converted to Term		0
Loans, net of unearned income		0
Real estate – construction:
Loan portfolio by risk-rating grades
Loans, net of unearned income	1,369,019		1,126,363
Real estate – construction: | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	185,727	595,185
Prior year	550,565	476,190
Two years prior	401,648	109,705
Three years prior	90,582	8,525
Four years prior	0	381
Prior	1,881	6,858
Revolving Loans	20,208	13,757
Revolving Loans Converted to Term	0	424
Loans, net of unearned income	1,250,611	1,211,025
Real estate – construction: | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	13,699	57,570
Prior year	71,472	61,245
Two years prior	33,228	497
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	9	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	118,408	119,312
Real estate – construction: | Residential | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	115,937	214,386
Prior year	65,608	16,483
Two years prior	4,667	589
Three years prior	0	0
Four years prior	0	381
Prior	375	0
Revolving Loans	3,406	3,925
Revolving Loans Converted to Term	0	424
Loans, net of unearned income	189,993	236,188
Real estate – construction: | Residential | Pass
Loan portfolio by risk-rating grades
Current year	115,701	214,371
Prior year	60,205	16,483
Two years prior	4,667	589
Three years prior	0	0
Four years prior	0	381
Prior	375	0
Revolving Loans	3,406	3,925
Revolving Loans Converted to Term	0	424
Loans, net of unearned income	184,354	236,173
Real estate – construction: | Residential | Special Mention
Loan portfolio by risk-rating grades
Current year	0	6
Prior year	1,273	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	1,273	6
Real estate – construction: | Residential | Substandard
Loan portfolio by risk-rating grades
Current year	236	9
Prior year	4,130	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	4,366	9
Real estate – construction: | Residential | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	13,699	57,570
Prior year	71,472	61,245
Two years prior	33,228	497
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	9	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	118,408	119,312
Real estate – construction: | Residential | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	13,699	57,493
Prior year	71,472	61,245
Two years prior	33,228	497
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	9	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	118,408	119,235
Real estate – construction: | Residential | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	77
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	77
Real estate – construction: | Commercial | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	69,790	380,799
Prior year	484,957	459,707
Two years prior	396,981	109,116
Three years prior	90,582	8,525
Four years prior	0	0
Prior	1,506	6,858
Revolving Loans	16,802	9,832
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	1,060,618	974,837
Real estate – construction: | Commercial | Pass
Loan portfolio by risk-rating grades
Current year	69,790	380,799
Prior year	484,957	459,707
Two years prior	396,835	109,116
Three years prior	90,582	8,525
Four years prior	0	0
Prior	1,506	6,858
Revolving Loans	16,802	9,832
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	1,060,472	974,837
Real estate – construction: | Commercial | Special Mention
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	0
Two years prior	146	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	146	0
Real estate – construction: | Commercial | Substandard
Loan portfolio by risk-rating grades
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
Real estate – construction: | Commercial | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year		0
Prior year		0
Two years prior		0
Three years prior		0
Four years prior		0
Prior		0
Revolving Loans		0
Revolving Loans Converted to Term		0
Loans, net of unearned income		0
Real estate – construction: | Commercial | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year		0
Prior year		0
Two years prior		0
Three years prior		0
Four years prior		0
Prior		0
Revolving Loans		0
Revolving Loans Converted to Term		0
Loans, net of unearned income		0
Real estate – construction: | Commercial | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year		0
Prior year		0
Two years prior		0
Three years prior		0
Four years prior		0
Prior		0
Revolving Loans		0
Revolving Loans Converted to Term		0
Loans, net of unearned income		0
Real estate – 1-4 family mortgage:
Loan portfolio by risk-rating grades
Loans, net of unearned income	3,348,654		3,030,083
Real estate – 1-4 family mortgage: | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	59,631	233,370
Prior year	198,349	141,066
Two years prior	119,937	48,653
Three years prior	46,460	24,664
Four years prior	21,573	25,604
Prior	45,521	35,971
Revolving Loans	26,542	26,920
Revolving Loans Converted to Term	1,978	1,238
Loans, net of unearned income	519,991	537,486
Real estate – 1-4 family mortgage: | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	212,571	704,214
Prior year	715,606	546,256
Two years prior	548,966	351,213
Three years prior	331,405	155,549
Four years prior	145,876	116,951
Prior	391,344	319,567
Revolving Loans	477,190	481,254
Revolving Loans Converted to Term	5,705	3,773
Loans, net of unearned income	2,828,663	2,678,777
Real estate – 1-4 family mortgage: | Primary | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	4,982	12,877
Prior year	10,317	7,965
Two years prior	6,702	5,068
Three years prior	4,437	2,435
Four years prior	2,030	4,522
Prior	10,265	8,723
Revolving Loans	1,684	4,931
Revolving Loans Converted to Term	972	106
Loans, net of unearned income	41,389	46,627
Real estate – 1-4 family mortgage: | Primary | Pass
Loan portfolio by risk-rating grades
Current year	4,797	12,616
Prior year	10,093	7,965
Two years prior	6,484	5,068
Three years prior	4,437	2,421
Four years prior	2,017	4,522
Prior	9,788	8,419
Revolving Loans	1,684	4,931
Revolving Loans Converted to Term	972	106
Loans, net of unearned income	40,272	46,048
Real estate – 1-4 family mortgage: | Primary | Special Mention
Loan portfolio by risk-rating grades
Current year	185	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	41	51
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	226	51
Real estate – 1-4 family mortgage: | Primary | Substandard
Loan portfolio by risk-rating grades
Current year	0	261
Prior year	224	0
Two years prior	218	0
Three years prior	0	14
Four years prior	13	0
Prior	436	253
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	891	528
Real estate – 1-4 family mortgage: | Primary | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	209,042	694,941
Prior year	710,207	541,801
Two years prior	546,177	350,205
Three years prior	330,520	154,979
Four years prior	145,348	115,876
Prior	390,002	318,364
Revolving Loans	0	0
Revolving Loans Converted to Term	54	63
Loans, net of unearned income	2,331,350	2,176,229
Real estate – 1-4 family mortgage: | Primary | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	208,984	694,221
Prior year	706,836	538,870
Two years prior	542,180	345,912
Three years prior	323,546	150,821
Four years prior	140,598	109,156
Prior	372,881	307,178
Revolving Loans	0	0
Revolving Loans Converted to Term	54	63
Loans, net of unearned income	2,295,079	2,146,221
Real estate – 1-4 family mortgage: | Primary | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	58	720
Prior year	3,371	2,931
Two years prior	3,997	4,293
Three years prior	6,974	4,158
Four years prior	4,750	6,720
Prior	17,121	11,186
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	36,271	30,008
Real estate – 1-4 family mortgage: | Home equity | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	1,258	272
Prior year	188	1,187
Two years prior	1,066	0
Three years prior	0	38
Four years prior	36	5
Prior	26	27
Revolving Loans	16,086	14,485
Revolving Loans Converted to Term	102	141
Loans, net of unearned income	18,762	16,155
Real estate – 1-4 family mortgage: | Home equity | Pass
Loan portfolio by risk-rating grades
Current year	1,258	272
Prior year	188	1,187
Two years prior	1,024	0
Three years prior	0	38
Four years prior	36	5
Prior	3	27
Revolving Loans	16,038	14,485
Revolving Loans Converted to Term	0	7
Loans, net of unearned income	18,547	16,021
Real estate – 1-4 family mortgage: | Home equity | Special Mention
Loan portfolio by risk-rating grades
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
Real estate – 1-4 family mortgage: | Home equity | Substandard
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	0
Two years prior	42	0
Three years prior	0	0
Four years prior	0	0
Prior	23	0
Revolving Loans	48	0
Revolving Loans Converted to Term	102	134
Loans, net of unearned income	215	134
Real estate – 1-4 family mortgage: | Home equity | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	111
Two years prior	111	0
Three years prior	0	0
Four years prior	0	0
Prior	627	676
Revolving Loans	477,190	481,254
Revolving Loans Converted to Term	5,651	3,710
Loans, net of unearned income	483,579	485,751
Real estate – 1-4 family mortgage: | Home equity | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	111
Two years prior	111	0
Three years prior	0	0
Four years prior	0	0
Prior	562	609
Revolving Loans	475,953	480,094
Revolving Loans Converted to Term	4,653	3,026
Loans, net of unearned income	481,279	483,840
Real estate – 1-4 family mortgage: | Home equity | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	65	67
Revolving Loans	1,237	1,160
Revolving Loans Converted to Term	998	684
Loans, net of unearned income	2,300	1,911
Real estate – 1-4 family mortgage: | Rental/investment | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	32,640	138,481
Prior year	130,610	85,711
Two years prior	77,454	42,056
Three years prior	41,538	21,997
Four years prior	19,341	14,785
Prior	26,730	24,448
Revolving Loans	6,169	5,972
Revolving Loans Converted to Term	904	787
Loans, net of unearned income	335,386	334,237
Real estate – 1-4 family mortgage: | Rental/investment | Pass
Loan portfolio by risk-rating grades
Current year	32,183	138,137
Prior year	129,979	85,522
Two years prior	76,118	41,604
Three years prior	39,050	21,097
Four years prior	17,653	14,671
Prior	24,885	22,899
Revolving Loans	6,169	5,972
Revolving Loans Converted to Term	688	482
Loans, net of unearned income	326,725	330,384
Real estate – 1-4 family mortgage: | Rental/investment | Special Mention
Loan portfolio by risk-rating grades
Current year	49	231
Prior year	244	0
Two years prior	64	0
Three years prior	6	0
Four years prior	53	0
Prior	210	174
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	626	405
Real estate – 1-4 family mortgage: | Rental/investment | Substandard
Loan portfolio by risk-rating grades
Current year	408	113
Prior year	387	189
Two years prior	1,272	452
Three years prior	2,482	900
Four years prior	1,635	114
Prior	1,635	1,375
Revolving Loans	0	0
Revolving Loans Converted to Term	216	305
Loans, net of unearned income	8,035	3,448
Real estate – 1-4 family mortgage: | Rental/investment | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	123	145
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	123	145
Real estate – 1-4 family mortgage: | Rental/investment | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	123	145
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	123	145
Real estate – 1-4 family mortgage: | Rental/investment | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
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
Real estate – 1-4 family mortgage: | Land development | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	20,751	81,740
Prior year	57,234	46,203
Two years prior	34,715	1,529
Three years prior	485	194
Four years prior	166	6,292
Prior	8,500	2,773
Revolving Loans	2,603	1,532
Revolving Loans Converted to Term	0	204
Loans, net of unearned income	124,454	140,467
Real estate – 1-4 family mortgage: | Land development | Pass
Loan portfolio by risk-rating grades
Current year	20,711	80,514
Prior year	57,184	46,203
Two years prior	34,715	1,525
Three years prior	466	194
Four years prior	166	6,292
Prior	8,356	2,723
Revolving Loans	2,603	1,532
Revolving Loans Converted to Term	0	204
Loans, net of unearned income	124,201	139,187
Real estate – 1-4 family mortgage: | Land development | Special Mention
Loan portfolio by risk-rating grades
Current year	0	1,226
Prior year	50	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	101	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	151	1,226
Real estate – 1-4 family mortgage: | Land development | Substandard
Loan portfolio by risk-rating grades
Current year	40	0
Prior year	0	0
Two years prior	0	4
Three years prior	19	0
Four years prior	0	0
Prior	43	50
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	102	54
Real estate – 1-4 family mortgage: | Land development | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	3,529	9,273
Prior year	5,399	4,344
Two years prior	2,678	1,008
Three years prior	885	570
Four years prior	528	1,075
Prior	592	382
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	13,611	16,652
Real estate – 1-4 family mortgage: | Land development | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	3,529	9,257
Prior year	5,399	4,344
Two years prior	2,678	1,008
Three years prior	885	570
Four years prior	528	1,075
Prior	592	319
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	13,611	16,573
Real estate – 1-4 family mortgage: | Land development | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	16
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	63
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	0	79
Real Estate - Commercial Mortgage
Loan portfolio by risk-rating grades
Loans, net of unearned income	5,252,479		4,717,513
Real Estate - Commercial Mortgage | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	299,282	1,624,197
Prior year	1,632,288	1,000,563
Two years prior	1,081,857	713,303
Three years prior	703,409	531,424
Four years prior	451,560	277,862
Prior	920,297	810,919
Revolving Loans	125,452	121,305
Revolving Loans Converted to Term	24,729	25,173
Loans, net of unearned income	5,238,874	5,104,746
Real Estate - Commercial Mortgage | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	2,816	4,805
Prior year	3,768	3,518
Two years prior	3,223	2,587
Three years prior	2,203	1,281
Four years prior	1,046	691
Prior	549	435
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	13,605	13,317
Real Estate - Commercial Mortgage | Land development | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	9,530	58,307
Prior year	48,696	24,268
Two years prior	15,772	6,654
Three years prior	5,279	6,379
Four years prior	5,426	4,538
Prior	9,092	6,561
Revolving Loans	5,995	5,799
Revolving Loans Converted to Term	189	193
Loans, net of unearned income	99,979	112,699
Real Estate - Commercial Mortgage | Land development | Pass
Loan portfolio by risk-rating grades
Current year	9,495	58,307
Prior year	48,194	24,228
Two years prior	15,452	6,342
Three years prior	4,836	6,379
Four years prior	5,404	4,465
Prior	8,635	6,067
Revolving Loans	5,938	5,799
Revolving Loans Converted to Term	189	193
Loans, net of unearned income	98,143	111,780
Real Estate - Commercial Mortgage | Land development | Special Mention
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	193	40
Two years prior	38	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	231	40
Real Estate - Commercial Mortgage | Land development | Substandard
Loan portfolio by risk-rating grades
Current year	35	0
Prior year	309	0
Two years prior	282	312
Three years prior	443	0
Four years prior	22	73
Prior	457	494
Revolving Loans	57	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	1,605	879
Real Estate - Commercial Mortgage | Land development | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	2,816	4,805
Prior year	3,768	3,518
Two years prior	3,223	2,428
Three years prior	2,048	1,281
Four years prior	1,046	691
Prior	549	435
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	13,450	13,158
Real Estate - Commercial Mortgage | Land development | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	2,816	4,805
Prior year	3,725	3,518
Two years prior	3,223	2,422
Three years prior	2,044	1,281
Four years prior	1,046	691
Prior	549	435
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	13,403	13,152
Real Estate - Commercial Mortgage | Land development | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	43	0
Two years prior	0	6
Three years prior	4	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	47	6
Real Estate - Commercial Mortgage | Owner-occupied | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	88,498	309,792
Prior year	324,773	319,174
Two years prior	327,055	239,946
Three years prior	225,311	178,137
Four years prior	166,529	128,452
Prior	362,717	302,495
Revolving Loans	55,483	57,869
Revolving Loans Converted to Term	3,395	3,300
Loans, net of unearned income	1,553,761	1,539,165
Real Estate - Commercial Mortgage | Owner-occupied | Pass
Loan portfolio by risk-rating grades
Current year	87,853	298,851
Prior year	313,918	314,429
Two years prior	323,360	237,058
Three years prior	221,598	175,262
Four years prior	162,782	122,537
Prior	340,878	282,657
Revolving Loans	46,343	50,640
Revolving Loans Converted to Term	3,110	3,300
Loans, net of unearned income	1,499,842	1,484,734
Real Estate - Commercial Mortgage | Owner-occupied | Special Mention
Loan portfolio by risk-rating grades
Current year	322	9,640
Prior year	0	3,047
Two years prior	2,281	815
Three years prior	1,115	1,670
Four years prior	405	0
Prior	679	672
Revolving Loans	19	4,808
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	4,821	20,652
Real Estate - Commercial Mortgage | Owner-occupied | Substandard
Loan portfolio by risk-rating grades
Current year	323	1,301
Prior year	10,855	1,698
Two years prior	1,414	2,073
Three years prior	2,598	1,205
Four years prior	3,342	5,915
Prior	21,160	19,166
Revolving Loans	9,121	2,421
Revolving Loans Converted to Term	285	0
Loans, net of unearned income	49,098	33,779
Real Estate - Commercial Mortgage | Owner-occupied | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	0
Two years prior	0	131
Three years prior	129	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	129	131
Real Estate - Commercial Mortgage | Owner-occupied | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	0
Two years prior	0	131
Three years prior	129	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	129	131
Real Estate - Commercial Mortgage | Owner-occupied | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
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
Real Estate - Commercial Mortgage | Non-owner occupied | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	201,254	1,256,098
Prior year	1,258,819	657,121
Two years prior	739,030	466,703
Three years prior	472,819	346,908
Four years prior	279,605	144,872
Prior	548,488	501,863
Revolving Loans	63,974	57,637
Revolving Loans Converted to Term	21,145	21,680
Loans, net of unearned income	3,585,134	3,452,882
Real Estate - Commercial Mortgage | Non-owner occupied | Pass
Loan portfolio by risk-rating grades
Current year	201,225	1,252,484
Prior year	1,255,224	647,937
Two years prior	736,016	466,703
Three years prior	472,819	322,997
Four years prior	256,063	127,358
Prior	466,144	418,294
Revolving Loans	63,974	57,637
Revolving Loans Converted to Term	11,960	12,142
Loans, net of unearned income	3,463,425	3,305,552
Real Estate - Commercial Mortgage | Non-owner occupied | Special Mention
Loan portfolio by risk-rating grades
Current year	29	506
Prior year	463	0
Two years prior	2,633	0
Three years prior	0	21,961
Four years prior	7,007	17,509
Prior	25,645	8,975
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	35,777	48,951
Real Estate - Commercial Mortgage | Non-owner occupied | Substandard
Loan portfolio by risk-rating grades
Current year	0	3,108
Prior year	3,132	9,184
Two years prior	381	0
Three years prior	0	1,950
Four years prior	16,535	5
Prior	56,699	74,594
Revolving Loans	0	0
Revolving Loans Converted to Term	9,185	9,538
Loans, net of unearned income	85,932	98,379
Real Estate - Commercial Mortgage | Non-owner occupied | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	0
Two years prior	0	28
Three years prior	26	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	26	28
Real Estate - Commercial Mortgage | Non-owner occupied | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	0
Two years prior	0	28
Three years prior	26	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	26	28
Real Estate - Commercial Mortgage | Non-owner occupied | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
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
Installment loans to individuals
Loan portfolio by risk-rating grades
Loans, net of unearned income	108,924		$ 131,163
Installment loans to individuals | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	24
Four years prior	13	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	13	24
Installment loans to individuals | Pass
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	24
Four years prior	13	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	13	24
Installment loans to individuals | Special Mention
Loan portfolio by risk-rating grades
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
Installment loans to individuals | Substandard
Loan portfolio by risk-rating grades
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
Installment loans to individuals | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	21,153	44,255
Prior year	25,881	15,976
Two years prior	10,415	6,416
Three years prior	4,340	14,252
Four years prior	11,782	17,095
Prior	21,476	10,626
Revolving Loans	13,843	16,062
Revolving Loans Converted to Term	21	39
Loans, net of unearned income	108,911	124,721
Installment loans to individuals | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	21,153	44,227
Prior year	25,779	15,927
Two years prior	10,413	6,389
Three years prior	4,309	14,211
Four years prior	11,745	17,076
Prior	21,382	10,532
Revolving Loans	13,843	16,062
Revolving Loans Converted to Term	15	35
Loans, net of unearned income	108,639	124,459
Installment loans to individuals | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	0	28
Prior year	102	49
Two years prior	2	27
Three years prior	31	41
Four years prior	37	19
Prior	94	94
Revolving Loans	0	0
Revolving Loans Converted to Term	6	4
Loans, net of unearned income	$ 272	$ 262