Loans individually or collectively evaluated for their impairment and related allowance, by loan class


	December 31, 2022
	Domestic														Foreign
			Commercial
			real estate:
			other		Commercial
			construction &		real estate:		Commercial
			land		farmland &		real estate:		Residential:		Residential:
	Commercial		development		commercial		multifamily		first lien		junior lien		Consumer		Foreign		Total

	(Dollars in Thousands)
Balance at December 31, 2021	$	23,178	$	35,390	$	35,654	$	3,291	$	4,073	$	7,754	$	272	$	762	$	110,374
Losses charged to allowance		(9,050)		(2)		(16)		—		(160)		(28)		(223)		—		(9,479)
Recoveries credited to allowance		2,894		123		27		—		240		104		38		—		3,426
Net losses charged to allowance		(6,156)		121		11		—		80		76		(185)		—		(6,053)
Provision (credit) charged to operations		9,706		9,173		809		503		606		454		194		206		21,651
Balance at December 31, 2022	$	26,728	$	44,684	$	36,474	$	3,794	$	4,759	$	8,284	$	281	$	968	$	125,972


	December 31, 2021
	Domestic														Foreign
			Commercial
			real estate:
			other		Commercial
			construction &		real estate:		Commercial
			land		farmland &		real estate:		Residential:		Residential:
	Commercial		development		commercial		multifamily		first lien		junior lien		Consumer		Foreign		Total

	(Dollars in Thousands)
Balance at December 31, 2020	$	21,908	$	37,612	$	30,000	$	5,051	$	3,874	$	9,570	$	291	$	753	$	109,059
Losses charged to allowance		(8,083)		(2)		(364)		—		(373)		(25)		(176)		(1)		(9,024)
Recoveries credited to allowance		1,943		—		171		—		60		164		46		—		2,384
Net losses charged to allowance		(6,140)		(2)		(193)		—		(313)		139		(130)		(1)		(6,640)
Provision (credit) charged to operations		7,410		(2,220)		5,847		(1,760)		512		(1,955)		111		10		7,955
Balance at December 31, 2021	$	23,178	$	35,390	$	35,654	$	3,291	$	4,073	$	7,754	$	272	$	762	$	110,374


	December 31, 2020
	Domestic														Foreign
			Commercial
			real estate:
			other		Commercial
			construction &		real estate:		Commercial
			land		farmland &		real estate:		Residential:		Residential:
	Commercial		development		commercial		multifamily		first lien		junior lien		Consumer		Foreign		Total

	(Dollars in Thousands)
Balance at December 31, 2019	$	11,145	$	18,152	$	16,533	$	1,786	$	3,762	$	7,535	$	542	$	823	$	60,278
Adoption of ASU 2016-13		4,247		13,391		(4,292)		(355)		(1,580)		(429)		(225)		(410)		10,347
Losses charged to allowance		(8,936)		(19)		(55)		—		(160)		(124)		(280)		—		(9,574)
Recoveries credited to allowance		2,191		35		117		—		21		186		69		10		2,629
Net losses charged to allowance		(6,745)		16		62		—		(139)		62		(211)		10		(6,945)
Provision (credit) charged to operations		13,261		6,053		17,697		3,620		1,831		2,402		185		330		45,379
Balance at December 31, 2020	$	21,908	$	37,612	$	30,000	$	5,051	$	3,874	$	9,570	$	291	$	753	$	109,059


	December 31, 2022
	Loans Individually				Loans Collectively
	Evaluated For				Evaluated For
	Impairment				Impairment
	Recorded				Recorded
	Investment		Allowance		Investment		Allowance

	(Dollars in Thousands)
Domestic
Commercial	$	30,747	$	2,375	$	1,468,006	$	24,353
Commercial real estate: other construction & land development		20,483		70		1,969,186		44,614
Commercial real estate: farmland & commercial		94		—		2,568,025		36,474
Commercial real estate: multifamily		117		—		306,384		3,794
Residential: first lien		77		—		425,647		4,759
Residential: junior lien		312		—		439,958		8,284
Consumer		—		—		41,592		281
Foreign		—		—		159,975		968

Total	$	51,830	$	2,445	$	7,378,773	$	123,527


	December 31, 2021
	Loans Individually				Loans Collectively
	Evaluated For				Evaluated For
	Impairment				Impairment
	Recorded				Recorded
	Investment		Allowance		Investment		Allowance

	(Dollars in Thousands)
Domestic
Commercial	$	298	$	29	$	1,501,554	$	23,149
Commercial real estate: other construction & land development		589		70		1,667,524		35,320
Commercial real estate: farmland & commercial		562		—		2,710,494		35,654
Commercial real estate: multifamily		131		—		284,405		3,291
Residential: first lien		87		—		403,571		4,073
Residential: junior lien		—		—		464,173		7,754
Consumer		—		—		40,966		272
Foreign		—		—		134,797		762

Total	$	1,667	$	99	$	7,207,484	$	110,275

Loans accounted for as trouble debt restructuring, by loan class


	December 31, 2022		December 31, 2021

		(Dollars in Thousands)
Domestic
Residential: first lien	$	1,642	$	2,254
Residential: junior lien		714		105
Consumer		802		878
Foreign		55		16
Total troubled debt restructuring	$	3,213	$	3,253

Summary of the loan portfolio by credit quality indicator, by loan class



		2022	2021		2020		2019		2018		Prior		Total

	(Dollars in Thousands)
Balance at December 31, 2022
Domestic
Commercial
Pass	$	736,462	$	524,879	$	96,401	$	35,917	$	43,792	$	29,464	$	1,466,915
Special Review		377		213		—		—		—		—		590
Watch List - Substandard		161		149		143		—		49		—		502
Watch List - Doubtful		29,789		—		954		—		—		4		30,747
Total Commercial	$	766,789	$	525,241	$	97,498	$	35,917	$	43,841	$	29,468	$	1,498,754
Commercial real estate: other construction & land development
Pass	$	913,675	$	666,347	$	173,824	$	174,897	$	35,069	$	5,165	$	1,968,977
Special Review		—		—		—		209		—		—		209
Watch List - Doubtful		19,982		407		94		—		—		—		20,483
Total Commercial real estate: other construction & land development	$	933,657	$	666,754	$	173,918	$	175,106	$	35,069	$	5,165	$	1,989,669
Commercial real estate: farmland & commercial
Pass	$	811,117	$	584,134	$	456,200	$	232,537	$	325,214	$	81,295	$	2,490,497
Special Review		2,855		—		842		—		—		—		3,697
Watch List - Pass		17,060		247		—		—		—		—		17,307
Watch List - Substandard		2,275		—		54,152		96		—		—		56,523
Watch List - Doubtful		94		—		—		—		—		—		94
Total Commercial real estate: farmland & commercial	$	833,401	$	584,381	$	511,194	$	232,633	$	325,214	$	81,295	$	2,568,118
Commercial real estate: multifamily
Pass	$	127,680	$	87,469	$	59,035	$	12,026	$	5,490	$	14,684	$	306,384
Watch List - Doubtful		117		—		—		—		—		—		117
Total Commercial real estate: multifamily	$	127,797	$	87,469	$	59,035	$	12,026	$	5,490	$	14,684	$	306,501
Residential: first lien
Pass	$	138,771	$	82,466	$	49,591	$	40,985	$	33,814	$	79,660	$	425,287
Watch List - Substandard		—		360		—		—		—		—		360
Watch List - Doubtful		77		—		—		—		—		—		77
Total Residential: first lien	$	138,848	$	82,826	$	49,591	$	40,985	$	33,814	$	79,660	$	425,724
Residential: junior lien
Pass	$	92,256	$	108,815	$	91,130	$	41,273	$	21,975	$	84,509	$	439,958
Watch List- Doubtful		—		312		—		—		—		—		312
Total Residential: junior lien	$	92,256	$	109,127	$	91,130	$	41,273	$	21,975	$	84,509	$	440,270
Residential: junior lien
Consumer
Pass	$	31,962	$	6,603	$	897	$	489	$	28	$	1,613	$	41,592
Total Consumer	$	31,962	$	6,603	$	897	$	489	$	28	$	1,613	$	41,592
Foreign
Pass	$	124,265	$	19,082	$	5,362	$	4,848	$	3,417	$	3,001	$	159,975
Total Foreign	$	124,265	$	19,082	$	5,362	$	4,848	$	3,417	$	3,001	$	159,975
Total Loans	$	3,048,975	$	2,081,483	$	988,625	$	543,277	$	468,848	$	299,395	$	7,430,603



		2021	2020		2019		2018		2017		Prior		Total

	(Dollars in Thousands)
Balance at December 31, 2021
Domestic
Commercial
Pass	$	1,041,763	$	167,691	$	77,579	$	58,439	$	37,104	$	5,144	$	1,387,720
Special Review		74,559		497		139		81		—		—		75,276
Watch List - Pass		33,920		—		—		—		—		10		33,930
Watch List - Substandard		3,581		273		716		57		—		1		4,628
Watch List - Doubtful		224		—		—		—		74		—		298
Total Commercial	$	1,154,047	$	168,461	$	78,434	$	58,577	$	37,178	$	5,155	$	1,501,852
Commercial
Commercial real estate: other construction & land development
Pass	$	966,946	$	312,389	$	308,673	$	37,124	$	16,642	$	2,439	$	1,644,213
Special Review		—		—		211		—		—		—		211
Watch List - Pass		—		23,100		—		—		—		—		23,100
Watch List - Doubtful		485		104		—		—		—		—		589
Total Commercial real estate: other construction & land development	$	967,431	$	335,593	$	308,884	$	37,124	$	16,642	$	2,439	$	1,668,113
Commercial real estate: farmland & commercial
Pass	$	1,001,335	$	680,777	$	288,333	$	417,353	$	96,096	$	97,119	$	2,581,013
Special Review		929		1,292		—		3,448		61		—		5,730
Watch List - Pass		18,790		44,059		—		—		94		1		62,944
Watch List - Substandard		—		54,097		3,899		—		2,355		456		60,807
Watch List - Doubtful		—		224		337		—		—		1		562
Total Commercial real estate: farmland & commercial	$	1,021,054	$	780,449	$	292,569	$	420,801	$	98,606	$	97,577	$	2,711,056
Commercial real estate: multifamily
Pass	$	133,152	$	40,766	$	78,609	$	10,632	$	14,217	$	7,029	$	284,405
Watch List - Doubtful		—		131		—		—		—		—		131
Total Commercial real estate: multifamily	$	133,152	$	40,897	$	78,609	$	10,632	$	14,217	$	7,029	$	284,536
Residential: first lien
Pass	$	128,742	$	52,725	$	57,249	$	49,259	$	29,477	$	85,838	$	403,290
Watch List - Substandard		56		—		103		—		122		—		281
Watch List - Doubtful		—		87		—		—		—		—		87
Total Residential: first lien	$	128,798	$	52,812	$	57,352	$	49,259	$	29,599	$	85,838	$	403,658
Residential: junior lien
Pass	$	130,629	$	123,062	$	59,113	$	30,603	$	40,855	$	79,911	$	464,173
Total Residential: junior lien	$	130,629	$	123,062	$	59,113	$	30,603	$	40,855	$	79,911	$	464,173
Consumer
Pass	$	32,053	$	5,693	$	1,370	$	189	$	9	$	1,652	$	40,966
Total Consumer	$	32,053	$	5,693	$	1,370	$	189	$	9	$	1,652	$	40,966
Foreign
Pass	$	74,811	$	33,360	$	9,223	$	8,852	$	4,790	$	3,761	$	134,797
Total Foreign	$	74,811	$	33,360	$	9,223	$	8,852	$	4,790	$	3,761	$	134,797
Total Loans	$	3,641,975	$	1,540,327	$	885,554	$	616,037	$	241,896	$	283,362	$	7,209,151