Loans - Loan Portfolio by Risk-Rating Grades (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022
Loan portfolio by risk-rating grades
Loans, net of unearned income	$ 11,766,425	$ 11,578,304	$ 10,313,459
Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	345,464	2,974,780
Prior year	2,848,507	1,846,162
Two years prior	1,876,080	1,032,769
Three years prior	1,015,679	638,429
Four years prior	589,615	333,503
Prior	1,162,246	890,597
Revolving Loans	889,612	879,404
Revolving Loans Converted to Term	34,726	30,357
Loans, net of unearned income	8,761,929	8,626,001
Pass
Loan portfolio by risk-rating grades
Current year	344,666	2,945,114
Prior year	2,818,040	1,831,620
Two years prior	1,869,189	1,025,563
Three years prior	999,312	608,367
Four years prior	559,702	305,463
Prior	1,028,696	777,311
Revolving Loans	868,349	859,244
Revolving Loans Converted to Term	23,753	19,242
Loans, net of unearned income	8,511,707	8,371,924
Special Mention
Loan portfolio by risk-rating grades
Current year	484	12,328
Prior year	5,272	3,087
Two years prior	5,515	1,825
Three years prior	9,143	24,014
Four years prior	7,447	18,187
Prior	27,801	10,226
Revolving Loans	9,094	16,424
Revolving Loans Converted to Term	76	80
Loans, net of unearned income	64,832	86,171
Substandard
Loan portfolio by risk-rating grades
Current year	314	17,338
Prior year	25,195	11,455
Two years prior	1,376	5,381
Three years prior	7,224	6,048
Four years prior	22,466	9,853
Prior	105,749	103,060
Revolving Loans	12,169	3,736
Revolving Loans Converted to Term	10,897	11,035
Loans, net of unearned income	185,390	167,906
Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	108,780	810,857
Prior year	829,281	626,995
Two years prior	614,235	360,713
Three years prior	350,583	171,082
Four years prior	164,345	134,737
Prior	442,669	346,791
Revolving Loans	489,328	497,316
Revolving Loans Converted to Term	5,276	3,812
Loans, net of unearned income	3,004,497	2,952,303
Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	108,693	810,016
Prior year	826,887	624,015
Two years prior	610,855	356,387
Three years prior	344,373	166,883
Four years prior	159,845	127,998
Prior	424,145	335,381
Revolving Loans	488,067	496,156
Revolving Loans Converted to Term	4,321	3,124
Loans, net of unearned income	2,967,186	2,919,960
Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	87	841
Prior year	2,394	2,980
Two years prior	3,380	4,326
Three years prior	6,210	4,199
Four years prior	4,500	6,739
Prior	18,524	11,410
Revolving Loans	1,261	1,160
Revolving Loans Converted to Term	955	688
Loans, net of unearned income	37,311	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	1,740,778		1,445,607
Commercial, financial, agricultural | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	116,077	460,604
Prior year	368,138	209,964
Two years prior	210,939	142,790
Three years prior	131,648	63,164
Four years prior	72,135	25,099
Prior	92,677	35,142
Revolving Loans	734,968	717,422
Revolving Loans Converted to Term	7,549	3,522
Loans, net of unearned income	1,734,131	1,657,707
Commercial, financial, agricultural | Pass
Loan portfolio by risk-rating grades
Current year	116,027	450,559
Prior year	361,587	209,580
Two years prior	210,444	141,712
Three years prior	130,659	62,370
Four years prior	71,369	21,963
Prior	80,240	28,014
Revolving Loans	723,341	704,491
Revolving Loans Converted to Term	6,525	2,384
Loans, net of unearned income	1,700,192	1,621,073
Commercial, financial, agricultural | Special Mention
Loan portfolio by risk-rating grades
Current year	0	719
Prior year	138	0
Two years prior	118	1,010
Three years prior	937	383
Four years prior	128	678
Prior	636	0
Revolving Loans	9,062	11,616
Revolving Loans Converted to Term	76	80
Loans, net of unearned income	11,095	14,486
Commercial, financial, agricultural | Substandard
Loan portfolio by risk-rating grades
Current year	50	9,326
Prior year	6,413	384
Two years prior	377	68
Three years prior	52	411
Four years prior	638	2,458
Prior	11,801	7,128
Revolving Loans	2,565	1,315
Revolving Loans Converted to Term	948	1,058
Loans, net of unearned income	22,844	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	6,635	16,163
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	6,648	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	6,635	16,163
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	6,648	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	121,146		89,842
Lease Financing Receivables | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	12,933	61,424
Prior year	59,874	18,379
Two years prior	16,481	18,318
Three years prior	17,419	10,628
Four years prior	9,122	4,557
Prior	5,317	1,707
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	121,146	115,013
Lease Financing Receivables | Pass
Loan portfolio by risk-rating grades
Current year	12,933	58,204
Prior year	56,812	18,379
Two years prior	16,481	15,846
Three years prior	15,108	9,060
Four years prior	8,069	3,269
Prior	3,943	1,353
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	113,346	106,111
Lease Financing Receivables | Special Mention
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	324
Revolving Loans	0
Revolving Loans Converted to Term	0
Loans, net of unearned income	324
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	3,062	0
Two years prior	0	2,472
Three years prior	2,311	1,568
Four years prior	1,053	1,288
Prior	1,050	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	7,476	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	1,424,352		1,222,052
Real estate – construction: | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	71,159	595,185
Prior year	599,389	476,190
Two years prior	505,187	109,705
Three years prior	100,439	8,525
Four years prior	0	381
Prior	1,885	6,858
Revolving Loans	18,675	13,757
Revolving Loans Converted to Term	0	424
Loans, net of unearned income	1,296,734	1,211,025
Real estate – construction: | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	5,640	57,570
Prior year	74,105	61,245
Two years prior	47,582	497
Three years prior	291	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	127,618	119,312
Real estate – construction: | Residential | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	54,092	214,386
Prior year	140,184	16,483
Two years prior	7,138	589
Three years prior	584	0
Four years prior	0	381
Prior	379	0
Revolving Loans	3,444	3,925
Revolving Loans Converted to Term	0	424
Loans, net of unearned income	205,821	236,188
Real estate – construction: | Residential | Pass
Loan portfolio by risk-rating grades
Current year	53,845	214,371
Prior year	135,551	16,483
Two years prior	7,138	589
Three years prior	584	0
Four years prior	0	381
Prior	379	0
Revolving Loans	3,444	3,925
Revolving Loans Converted to Term	0	424
Loans, net of unearned income	200,941	236,173
Real estate – construction: | Residential | Special Mention
Loan portfolio by risk-rating grades
Current year	247	6
Prior year	4,091	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	4,338	6
Real estate – construction: | Residential | Substandard
Loan portfolio by risk-rating grades
Current year	0	9
Prior year	542	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	542	9
Real estate – construction: | Residential | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	5,640	57,570
Prior year	74,105	61,245
Two years prior	47,582	497
Three years prior	291	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	127,618	119,312
Real estate – construction: | Residential | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	5,640	57,493
Prior year	73,953	61,245
Two years prior	47,582	497
Three years prior	291	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	127,466	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	152	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	152	77
Real estate – construction: | Commercial | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	17,067	380,799
Prior year	459,205	459,707
Two years prior	498,049	109,116
Three years prior	99,855	8,525
Four years prior	0	0
Prior	1,506	6,858
Revolving Loans	15,231	9,832
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	1,090,913	974,837
Real estate – construction: | Commercial | Pass
Loan portfolio by risk-rating grades
Current year	17,067	380,799
Prior year	459,205	459,707
Two years prior	498,049	109,116
Three years prior	99,855	8,525
Four years prior	0	0
Prior	1,506	6,858
Revolving Loans	15,231	9,832
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	1,090,913	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	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 | 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	3,278,980		2,840,979
Real estate – 1-4 family mortgage: | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	38,818	233,370
Prior year	211,413	141,066
Two years prior	134,661	48,653
Three years prior	47,942	24,664
Four years prior	22,490	25,604
Prior	54,820	35,971
Revolving Loans	25,233	26,920
Revolving Loans Converted to Term	2,200	1,238
Loans, net of unearned income	537,577	537,486
Real estate – 1-4 family mortgage: | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	91,446	704,214
Prior year	715,261	546,256
Two years prior	550,406	351,213
Three years prior	342,567	155,549
Four years prior	150,212	116,951
Prior	410,823	319,567
Revolving Loans	475,448	481,254
Revolving Loans Converted to Term	5,240	3,773
Loans, net of unearned income	2,741,403	2,678,777
Real estate – 1-4 family mortgage: | Primary | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	1,043	12,877
Prior year	11,486	7,965
Two years prior	7,147	5,068
Three years prior	4,860	2,435
Four years prior	2,340	4,522
Prior	11,971	8,723
Revolving Loans	4,003	4,931
Revolving Loans Converted to Term	1,000	106
Loans, net of unearned income	43,850	46,627
Real estate – 1-4 family mortgage: | Primary | Pass
Loan portfolio by risk-rating grades
Current year	857	12,616
Prior year	11,229	7,965
Two years prior	6,839	5,068
Three years prior	4,860	2,421
Four years prior	2,327	4,522
Prior	11,473	8,419
Revolving Loans	4,003	4,931
Revolving Loans Converted to Term	1,000	106
Loans, net of unearned income	42,588	46,048
Real estate – 1-4 family mortgage: | Primary | Special Mention
Loan portfolio by risk-rating grades
Current year	186	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	47	51
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	233	51
Real estate – 1-4 family mortgage: | Primary | Substandard
Loan portfolio by risk-rating grades
Current year	0	261
Prior year	257	0
Two years prior	308	0
Three years prior	0	14
Four years prior	13	0
Prior	451	253
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	1,029	528
Real estate – 1-4 family mortgage: | Primary | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	90,554	694,941
Prior year	706,700	541,801
Two years prior	547,270	350,205
Three years prior	341,603	154,979
Four years prior	149,663	115,876
Prior	408,894	318,364
Revolving Loans	0	0
Revolving Loans Converted to Term	58	63
Loans, net of unearned income	2,244,742	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	90,495	694,221
Prior year	704,525	538,870
Two years prior	543,912	345,912
Three years prior	335,424	150,821
Four years prior	145,203	109,156
Prior	390,530	307,178
Revolving Loans	0	0
Revolving Loans Converted to Term	58	63
Loans, net of unearned income	2,210,147	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	59	720
Prior year	2,175	2,931
Two years prior	3,358	4,293
Three years prior	6,179	4,158
Four years prior	4,460	6,720
Prior	18,364	11,186
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	34,595	30,008
Real estate – 1-4 family mortgage: | Home equity | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	745	272
Prior year	189	1,187
Two years prior	1,079	0
Three years prior	0	38
Four years prior	37	5
Prior	31	27
Revolving Loans	14,323	14,485
Revolving Loans Converted to Term	118	141
Loans, net of unearned income	16,522	16,155
Real estate – 1-4 family mortgage: | Home equity | Pass
Loan portfolio by risk-rating grades
Current year	745	272
Prior year	189	1,187
Two years prior	1,079	0
Three years prior	0	38
Four years prior	37	5
Prior	31	27
Revolving Loans	14,291	14,485
Revolving Loans Converted to Term	0	7
Loans, net of unearned income	16,372	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	32	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	32	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	0	0
Three years prior	0	0
Four years prior	0	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	118	134
Loans, net of unearned income	118	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	662	676
Revolving Loans	475,448	481,254
Revolving Loans Converted to Term	5,182	3,710
Loans, net of unearned income	481,403	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	596	609
Revolving Loans	474,188	480,094
Revolving Loans Converted to Term	4,230	3,026
Loans, net of unearned income	479,125	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	66	67
Revolving Loans	1,260	1,160
Revolving Loans Converted to Term	952	684
Loans, net of unearned income	2,278	1,911
Real estate – 1-4 family mortgage: | Rental/investment | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	19,615	138,481
Prior year	135,062	85,711
Two years prior	86,466	42,056
Three years prior	42,566	21,997
Four years prior	19,930	14,785
Prior	34,078	24,448
Revolving Loans	5,773	5,972
Revolving Loans Converted to Term	1,082	787
Loans, net of unearned income	344,572	334,237
Real estate – 1-4 family mortgage: | Rental/investment | Pass
Loan portfolio by risk-rating grades
Current year	19,377	138,137
Prior year	134,639	85,522
Two years prior	86,253	41,604
Three years prior	40,136	21,097
Four years prior	18,525	14,671
Prior	32,240	22,899
Revolving Loans	5,773	5,972
Revolving Loans Converted to Term	721	482
Loans, net of unearned income	337,664	330,384
Real estate – 1-4 family mortgage: | Rental/investment | Special Mention
Loan portfolio by risk-rating grades
Current year	51	231
Prior year	229	0
Two years prior	0	0
Three years prior	0	0
Four years prior	0	0
Prior	173	174
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	453	405
Real estate – 1-4 family mortgage: | Rental/investment | Substandard
Loan portfolio by risk-rating grades
Current year	187	113
Prior year	194	189
Two years prior	213	452
Three years prior	2,430	900
Four years prior	1,405	114
Prior	1,665	1,375
Revolving Loans	0	0
Revolving Loans Converted to Term	361	305
Loans, net of unearned income	6,455	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	133	145
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	133	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	133	145
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	133	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	17,415	81,740
Prior year	64,676	46,203
Two years prior	39,969	1,529
Three years prior	516	194
Four years prior	183	6,292
Prior	8,740	2,773
Revolving Loans	1,134	1,532
Revolving Loans Converted to Term	0	204
Loans, net of unearned income	132,633	140,467
Real estate – 1-4 family mortgage: | Land development | Pass
Loan portfolio by risk-rating grades
Current year	17,374	80,514
Prior year	64,676	46,203
Two years prior	39,969	1,525
Three years prior	512	194
Four years prior	183	6,292
Prior	8,643	2,723
Revolving Loans	1,134	1,532
Revolving Loans Converted to Term	0	204
Loans, net of unearned income	132,491	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	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	1,226
Real estate – 1-4 family mortgage: | Land development | Substandard
Loan portfolio by risk-rating grades
Current year	41	0
Prior year	0	0
Two years prior	0	4
Three years prior	4	0
Four years prior	0	0
Prior	97	50
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	142	54
Real estate – 1-4 family mortgage: | Land development | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	892	9,273
Prior year	8,561	4,344
Two years prior	3,025	1,008
Three years prior	964	570
Four years prior	549	1,075
Prior	1,134	382
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	15,125	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	892	9,257
Prior year	8,561	4,344
Two years prior	3,025	1,008
Three years prior	964	570
Four years prior	549	1,075
Prior	1,134	319
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	15,125	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	5,085,813		4,577,864
Real Estate - Commercial Mortgage | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	106,196	1,624,197
Prior year	1,609,693	1,000,563
Two years prior	1,008,812	713,303
Three years prior	718,231	531,424
Four years prior	485,850	277,862
Prior	1,007,547	810,919
Revolving Loans	110,736	121,305
Revolving Loans Converted to Term	24,977	25,173
Loans, net of unearned income	5,072,042	5,104,746
Real Estate - Commercial Mortgage | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	1,678	4,805
Prior year	4,299	3,518
Two years prior	3,353	2,587
Three years prior	2,378	1,281
Four years prior	1,192	691
Prior	871	435
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	13,771	13,317
Real Estate - Commercial Mortgage | Land development | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	6,676	58,307
Prior year	52,146	24,268
Two years prior	17,597	6,654
Three years prior	5,808	6,379
Four years prior	6,135	4,538
Prior	9,720	6,561
Revolving Loans	5,382	5,799
Revolving Loans Converted to Term	191	193
Loans, net of unearned income	103,655	112,699
Real Estate - Commercial Mortgage | Land development | Pass
Loan portfolio by risk-rating grades
Current year	6,640	58,307
Prior year	52,146	24,228
Two years prior	17,558	6,342
Three years prior	5,504	6,379
Four years prior	6,135	4,465
Prior	9,197	6,067
Revolving Loans	5,382	5,799
Revolving Loans Converted to Term	191	193
Loans, net of unearned income	102,753	111,780
Real Estate - Commercial Mortgage | Land development | Special Mention
Loan portfolio by risk-rating grades
Current year	0	0
Prior year	0	40
Two years prior	39	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	39	40
Real Estate - Commercial Mortgage | Land development | Substandard
Loan portfolio by risk-rating grades
Current year	36	0
Prior year	0	0
Two years prior	0	312
Three years prior	304	0
Four years prior	0	73
Prior	523	494
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	863	879
Real Estate - Commercial Mortgage | Land development | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	1,678	4,805
Prior year	4,299	3,518
Two years prior	3,353	2,428
Three years prior	2,221	1,281
Four years prior	1,192	691
Prior	871	435
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	13,614	13,158
Real Estate - Commercial Mortgage | Land development | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	1,678	4,805
Prior year	4,254	3,518
Two years prior	3,353	2,422
Three years prior	2,217	1,281
Four years prior	1,192	691
Prior	871	435
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	13,565	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	45	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	49	6
Real Estate - Commercial Mortgage | Owner-occupied | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	33,207	309,792
Prior year	314,821	319,174
Two years prior	317,958	239,946
Three years prior	233,070	178,137
Four years prior	173,009	128,452
Prior	395,505	302,495
Revolving Loans	50,089	57,869
Revolving Loans Converted to Term	3,538	3,300
Loans, net of unearned income	1,521,197	1,539,165
Real Estate - Commercial Mortgage | Owner-occupied | Pass
Loan portfolio by risk-rating grades
Current year	33,207	298,851
Prior year	302,753	314,429
Two years prior	314,593	237,058
Three years prior	230,140	175,262
Four years prior	170,149	122,537
Prior	373,294	282,657
Revolving Loans	40,485	50,640
Revolving Loans Converted to Term	3,253	3,300
Loans, net of unearned income	1,467,874	1,484,734
Real Estate - Commercial Mortgage | Owner-occupied | Special Mention
Loan portfolio by risk-rating grades
Current year	0	9,640
Prior year	313	3,047
Two years prior	3,035	815
Three years prior	807	1,670
Four years prior	305	0
Prior	837	672
Revolving Loans	0	4,808
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	5,297	20,652
Real Estate - Commercial Mortgage | Owner-occupied | Substandard
Loan portfolio by risk-rating grades
Current year	0	1,301
Prior year	11,755	1,698
Two years prior	330	2,073
Three years prior	2,123	1,205
Four years prior	2,555	5,915
Prior	21,374	19,166
Revolving Loans	9,604	2,421
Revolving Loans Converted to Term	285	0
Loans, net of unearned income	48,026	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	130	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	130	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	130	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	130	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	66,313	1,256,098
Prior year	1,242,726	657,121
Two years prior	673,257	466,703
Three years prior	479,353	346,908
Four years prior	306,706	144,872
Prior	602,322	501,863
Revolving Loans	55,265	57,637
Revolving Loans Converted to Term	21,248	21,680
Loans, net of unearned income	3,447,190	3,452,882
Real Estate - Commercial Mortgage | Non-owner occupied | Pass
Loan portfolio by risk-rating grades
Current year	66,313	1,252,484
Prior year	1,239,253	647,937
Two years prior	670,786	466,703
Three years prior	471,954	322,997
Four years prior	282,890	127,358
Prior	507,750	418,294
Revolving Loans	55,265	57,637
Revolving Loans Converted to Term	12,063	12,142
Loans, net of unearned income	3,306,274	3,305,552
Real Estate - Commercial Mortgage | Non-owner occupied | Special Mention
Loan portfolio by risk-rating grades
Current year	0	506
Prior year	501	0
Two years prior	2,323	0
Three years prior	7,399	21,961
Four years prior	7,014	17,509
Prior	25,784	8,975
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	43,021	48,951
Real Estate - Commercial Mortgage | Non-owner occupied | Substandard
Loan portfolio by risk-rating grades
Current year	0	3,108
Prior year	2,972	9,184
Two years prior	148	0
Three years prior	0	1,950
Four years prior	16,802	5
Prior	68,788	74,594
Revolving Loans	0	0
Revolving Loans Converted to Term	9,185	9,538
Loans, net of unearned income	97,895	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	27	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	27	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	27	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	27	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	115,356		$ 137,115
Installment loans to individuals | Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	281	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	24
Four years prior	18	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	299	24
Installment loans to individuals | Pass
Loan portfolio by risk-rating grades
Current year	281	0
Prior year	0	0
Two years prior	0	0
Three years prior	0	24
Four years prior	18	0
Prior	0	0
Revolving Loans	0	0
Revolving Loans Converted to Term	0	0
Loans, net of unearned income	299	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	10,016	44,255
Prior year	35,603	15,976
Two years prior	12,894	6,416
Three years prior	5,347	14,252
Four years prior	12,941	17,095
Prior	24,340	10,626
Revolving Loans	13,880	16,062
Revolving Loans Converted to Term	36	39
Loans, net of unearned income	115,057	124,721
Installment loans to individuals | Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	9,988	44,227
Prior year	35,581	15,927
Two years prior	12,872	6,389
Three years prior	5,320	14,211
Four years prior	12,901	17,076
Prior	24,246	10,532
Revolving Loans	13,879	16,062
Revolving Loans Converted to Term	33	35
Loans, net of unearned income	114,820	124,459
Installment loans to individuals | Non-Performing Loans | Not Subject to Credit Risk Assessment
Loan portfolio by risk-rating grades
Current year	28	28
Prior year	22	49
Two years prior	22	27
Three years prior	27	41
Four years prior	40	19
Prior	94	94
Revolving Loans	1	0
Revolving Loans Converted to Term	3	4
Loans, net of unearned income	$ 237	$ 262