Atlantic Union Bankshares (AUB) 10-Q4 Nov 212021 Q3 Quarterly reportFinancial data

Company Profile

Document and Entity Information

Document and Entity Information - shares	9 Months Ended
Document and Entity Information - shares	Sep. 30, 2021	Oct. 28, 2021
Entity Registrant Name	ATLANTIC UNION BANKSHARES CORP
Entity Central Index Key	0000883948
Document Type	10-Q
Document Quarterly Report	true
Document Transition Report	false
Entity File Number	001-39325
Entity Tax Identification Number	54-1598552
Entity Incorporation, State or Country Code	VA
Entity Address, Address Line One	1051 East Cary Street
Entity Address, Address Line Two	Suite 1200
Entity Address, City or Town	Richmond
Entity Address, State or Province	VA
Entity Address, Postal Zip Code	23219
City Area Code	804
Local Phone Number	633-5031
Document Period End Date	Sep. 30, 2021
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Amendment Flag	false
Document Fiscal Period Focus	Q3
Document Fiscal Year Focus	2021
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		75,653,113
Common Stock, Class A
Title of 12(b) Security	Common Stock, par value $1.33 per share
Trading Symbol	AUB
Security Exchange Name	NASDAQ
Series A Preferred Stock
Title of 12(b) Security	Depositary Shares, Each Representing a 1/400th Interest in a Share of 6.875% Perpetual Non-Cumulative Preferred Stock, Series A
Trading Symbol	AUBAP
Security Exchange Name	NASDAQ

CONSOLIDATED BALANCE SHEETS

CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Cash and cash equivalents:
Cash and due from banks	$ 255,648	$ 172,307
Interest-bearing deposits in other banks	807,225	318,974
Federal funds sold	377	2,013
Total cash and cash equivalents	1,063,250	493,294
Securities available for sale, at fair value	3,195,176	2,540,419
Securities held to maturity, at carrying value	535,722	544,851
Restricted stock, at cost	76,825	94,782
Loans held for sale, at fair value	35,417	96,742
Total loans held for investment, net of deferred fees and costs	13,139,586	14,021,314
Less allowance for loan and lease losses	101,798	160,540
Total loans held for investment, net	13,037,788	13,860,774
Premises and equipment, net	159,588	163,829
Goodwill	935,560	935,560
Amortizable intangibles, net	46,537	57,185
Bank owned life insurance	430,341	326,892
Other assets	419,453	514,121
Total assets	19,935,657	19,628,449
LIABILITIES
Noninterest-bearing demand deposits	5,328,838	4,368,703
Interest-bearing deposits	11,293,322	11,354,062
Total deposits	16,622,160	15,722,765
Securities sold under agreements to repurchase	95,181	100,888
Other short-term borrowings	0	250,000
Long-term borrowings	290,584	489,829
Other liabilities	233,293	356,477
Total liabilities	17,241,218	16,919,959
Commitments and contingencies (Note 7)
STOCKHOLDERS' EQUITY
Preferred stock, $10.00 par value	173	173
Common stock, $1.33 par value	100,062	104,169
Additional paid-in capital	1,804,617	1,917,081
Retained earnings	760,164	616,052
Accumulated other comprehensive income (loss)	29,423	71,015
Total stockholders' equity	2,694,439	2,708,490
Total liabilities and stockholders' equity	$ 19,935,657	$ 19,628,449
Common shares outstanding	75,645,031	78,729,212
Common shares authorized	200,000,000	200,000,000
Preferred shares outstanding	17,250	17,250
Preferred shares authorized	500,000	500,000

CONSOLIDATED BALANCE SHEETS (Pa

CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Sep. 30, 2021	Dec. 31, 2020
Statement of Financial Position [Abstract]
Preferred stock, par value (in dollars per share)	$ 10	$ 10
Common stock, par value (in dollars per share)	$ 1.33	$ 1.33

CONSOLIDATED STATEMENTS OF INCO

CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Thousands	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Interest and dividend income:
Interest and fees on loans	$ 124,999	$ 138,402	$ 383,575	$ 432,763
Interest on deposits in other banks	291	137	454	1,154
Interest and dividends on securities:
Taxable	11,230	10,275	32,102	33,170
Nontaxable	9,859	8,600	28,773	24,520
Total interest and dividend income	146,379	157,414	444,904	491,607
Interest expense:
Interest on deposits	5,837	15,568	22,203	63,943
Interest on short-term borrowings	22	72	91	1,598
Interest on long-term borrowings	3,032	4,393	9,676	16,372
Total interest expense	8,891	20,033	31,970	81,913
Net interest income	137,488	137,381	412,934	409,694
Provision for credit losses	(18,850)	6,558	(59,888)	100,954
Net interest income after provision for credit losses	156,338	130,823	472,822	308,740
Noninterest income:
Service charges on deposit accounts	7,198	6,041	19,314	18,549
Other service charges, commissions and fees	1,534	1,621	4,970	4,600
Interchange fees	2,203	1,979	6,252	5,300
Fiduciary and asset management fees	7,029	6,045	20,323	17,543
Mortgage banking income	4,818	8,897	17,692	16,744
Gains on securities transactions	9	18	87	12,293
Bank owned life insurance income	2,727	3,421	8,202	7,498
Loan-related interest rate swap fees	1,102	3,170	4,176	12,602
Other operating income	3,318	3,215	8,372	4,116
Total noninterest income	29,938	34,407	89,388	99,245
Noninterest expenses:
Salaries and benefits	53,534	49,000	156,959	149,013
Occupancy expenses	7,251	7,441	21,705	21,798
Furniture and equipment expenses	4,040	3,895	11,919	11,042
Technology and data processing	7,534	6,564	21,657	19,187
Professional services	3,792	2,914	13,161	9,211
Marketing and advertising expense	2,548	2,631	7,330	7,413
FDIC assessment premiums and other insurance	2,172	1,811	6,798	7,578
Other taxes	4,432	4,124	13,303	12,364
Loan-related expenses	1,503	2,314	5,289	7,512
Amortization of intangible assets	3,381	4,053	10,679	12,676
Losses on debt extinguishment	0	0	14,695	10,306
Other expenses	5,156	8,475	15,756	23,581
Total noninterest expenses	95,343	93,222	299,251	291,681
Income from continuing operations before income taxes	90,933	72,008	262,959	116,304
Income tax expense	16,368	11,008	46,821	17,506
Net income	74,565	61,000	216,138	98,798
Dividends on preferred stock	2,967	2,691	8,901	2,691
Net Income available to common shareholders	$ 71,598	$ 58,309	$ 207,237	$ 96,107
Basic earnings per common share (in dollars per share)	$ 0.94	$ 0.74	$ 2.66	$ 1.22
Diluted earnings per common share (in dollars per share)	0.94	0.74	2.66	1.22
Dividends declared per common share (in dollars per share)	$ 0.28	$ 0.25	$ 0.81	$ 0.75
Weighted average shares outstanding, basic (in shares)	76,309,355	78,714,353	77,988,151	78,904,792
Diluted weighted average number of common shares outstanding (in shares)	76,322,736	78,725,346	78,007,543	78,921,108

CONSOLIDATED STATEMENTS OF COMP

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Statement of Comprehensive Income [Abstract]
Net income		$ 74,565	$ 61,000	$ 216,138	$ 98,798
Cash flow hedges:
Change in fair value of cash flow hedges		(545)	0	634	(699)
Reclassification adjustment for losses (gains) included in net income (net of tax, $0 and $0 for the three months and $12 and $394 for the nine months ended September 30, 2021 and 2020, respectively)	[1]	0	0	(47)	1,481
AFS securities:
Unrealized holding gains (losses) arising during period (net of tax, $6,178 and $332 for the three months and $11,311 and $9,824 for the nine months ended September 30, 2021 and 2020, respectively)		(23,242)	1,250	(42,549)	36,956
Reclassification adjustment for gains included in net income (net of tax, $2 and $4 for the three months and $18 and $2,582 for the nine months ended September 30, 2021 and 2020, respectively)	[2]	(7)	(14)	(69)	(9,711)
HTM securities:
Reclassification adjustment for accretion of unrealized gain on AFS securities transferred to HTM (net of tax, $1 and $1 for the three months and $4 and $4 for the nine months ended September 30, 2021 and 2020, respectively)	[3]	(5)	(5)	(15)	(15)
Bank owned life insurance:
Unrealized holding losses arising during the period		0	0	0	(1,289)
Reclassification adjustment for losses included in net income	[4]	150	127	454	364
Other comprehensive income (loss)		(23,649)	1,358	(41,592)	27,087
Comprehensive income		$ 50,916	$ 62,358	$ 174,546	$ 125,885

[1]	The gross amounts reclassified into earnings for the nine months ended September 30, 2020 included a $1.8 million loss related to the termination of a cash flow hedge that is reported in “Other operating income” with the corresponding income tax effect being reflected as a component of income tax expense. The remaining gross amounts are reported in the interest income and interest expense sections of the Company’s Consolidated Statements of Income with the corresponding income tax effect being reflected as a component of income tax expense.
[2]	The gross amounts reclassified into earnings are reported as "Gains on securities transactions" on the Company’s Consolidated Statements of Income with the corresponding income tax effect being reflected as a component of income tax expense.
[3]	The gross amounts reclassified into earnings are reported within interest income on the Company’s Consolidated Statements of Income with the corresponding income tax effect being reflected as a component of income tax expense.
[4]	Reclassifications in earnings are reported in "Salaries and benefits" expense on the Company’s Consolidated Statements of Income.

CONSOLIDATED STATEMENTS OF CO_2

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Tax expense (benefit) related to reclassification adjustment for losses included in net income	$ 0	$ 0	$ 12	$ (394)
Tax expense (benefit) related to unrealized holding gains (losses) arising during period	(6,178)	332	(11,311)	9,824
Tax expense (benefit) related to gains on the sale of securities	2	4	18	2,582
Tax expense (benefit) related to unrealized gain for AFS securities transferred to HTM	$ 1	$ 1	$ 4	4
Cash Flow Hedging
Unrealized gain (loss) within accumulated other comprehensive income, to be reclassified into earnings				$ (1,800)

CONSOLIDATED STATEMENTS OF CHAN

CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock	Preferred Stock	Additional Paid-In Capital	Retained EarningsCumulative Effect, Period of Adoption, Adjustment	Retained Earnings	AOCI Attributable to Parent	Cumulative Effect, Period of Adoption, Adjustment	Total
Beginning balance at Dec. 31, 2019	$ 105,827		$ 1,790,305		$ 581,395	$ 35,575		$ 2,513,102
Net income					7,089			7,089
Other comprehensive income (net of taxes)						12,754		12,754
Dividends on common stock					(19,825)			(19,825)
Stock purchased under stock repurchase plan	(1,985)		(47,894)					(49,879)
Issuance of common stock under Equity Compensation Plans, for services rendered, and vesting of restricted stock, net of shares held for taxes	244		(1,273)					(1,029)
Stock-based compensation expense			2,291					2,291
Ending balance at Mar. 31, 2020	104,086		1,743,429	$ (39,053)	529,606	48,329	$ (39,053)	2,425,450
Beginning balance at Dec. 31, 2019	105,827		1,790,305		581,395	35,575		2,513,102
Net income								98,798
Other comprehensive income (net of taxes)						27,087		27,087
Ending balance at Sep. 30, 2020	104,141	$ 173	1,914,640		579,269	62,662		2,660,885
Beginning balance at Mar. 31, 2020	104,086		1,743,429	$ (39,053)	529,606	48,329	$ (39,053)	2,425,450
Net income					30,709			30,709
Other comprehensive income (net of taxes)						12,975		12,975
Net proceeds from preferred stock		173	166,190					166,363
Dividends on common stock					(19,677)			(19,677)
Issuance of common stock under Equity Compensation Plans, for services rendered, and vesting of restricted stock, net of shares held for taxes	40		5					45
Stock-based compensation expense			2,361					2,361
Ending balance at Jun. 30, 2020	104,126	173	1,911,985		540,638	61,304		2,618,226
Net income					61,000			61,000
Other comprehensive income (net of taxes)						1,358		1,358
Net proceeds from preferred stock			(7)					(7)
Dividends on common stock					(19,678)			(19,678)
Dividends on preferred stock					(2,691)			(2,691)
Issuance of common stock under Equity Compensation Plans, for services rendered, and vesting of restricted stock, net of shares held for taxes	15		162					177
Stock-based compensation expense			2,500					2,500
Ending balance at Sep. 30, 2020	104,141	173	1,914,640		579,269	62,662		2,660,885
Beginning balance at Dec. 31, 2020	104,169	173	1,917,081		616,052	71,015		2,708,490
Net income					56,189			56,189
Other comprehensive income (net of taxes)						(34,514)		(34,514)
Dividends on common stock					(19,700)			(19,700)
Dividends on preferred stock					(2,967)			(2,967)
Issuance of common stock under Equity Compensation Plans, for services rendered, and vesting of restricted stock, net of shares held for taxes	324		(289)					35
Stock-based compensation expense			2,199					2,199
Ending balance at Mar. 31, 2021	104,493	173	1,918,991		649,574	36,501		2,709,732
Beginning balance at Dec. 31, 2020	104,169	173	1,917,081		616,052	71,015		2,708,490
Net income								216,138
Other comprehensive income (net of taxes)						(41,592)		(41,592)
Ending balance at Sep. 30, 2021	100,062	173	1,804,617		760,164	29,423		2,694,439
Beginning balance at Mar. 31, 2021	104,493	173	1,918,991		649,574	36,501		2,709,732
Net income					85,384			85,384
Other comprehensive income (net of taxes)						16,571		16,571
Dividends on common stock					(22,125)			(22,125)
Dividends on preferred stock					(2,967)			(2,967)
Stock purchased under stock repurchase plan	(1,450)		(40,913)					(42,363)
Issuance of common stock under Equity Compensation Plans, for services rendered, and vesting of restricted stock, net of shares held for taxes	48		663					711
Stock-based compensation expense			2,654					2,654
Ending balance at Jun. 30, 2021	103,091	173	1,881,395		709,866	53,072		2,747,597
Net income					74,565			74,565
Other comprehensive income (net of taxes)						(23,649)		(23,649)
Dividends on common stock					(21,300)			(21,300)
Dividends on preferred stock					(2,967)			(2,967)
Stock purchased under stock repurchase plan	(3,045)		(79,592)					(82,637)
Issuance of common stock under Equity Compensation Plans, for services rendered, and vesting of restricted stock, net of shares held for taxes	16		175					191
Stock-based compensation expense			2,639					2,639
Ending balance at Sep. 30, 2021	$ 100,062	$ 173	$ 1,804,617		$ 760,164	$ 29,423		$ 2,694,439

CONSOLIDATED STATEMENTS OF CH_2

CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020
Statement of Stockholders' Equity [Abstract]
Other comprehensive income, tax	$ 6,181	$ 3,672	$ (8,835)	$ 327	$ 3,415	$ 3,890
Issuance of preferred stock, shares					17,250
Dividends on common stock (in dollars per share)	$ 0.28	$ 0.28	$ 0.25	$ 0.25	$ 0.25	$ 0.25
Dividends on preferred stock (in dollars per share)	$ 171.88	$ 171.88	$ 171.88	$ 156.60
Stock purchased under stock repurchase plan, shares	2,288,961	1,090,169				1,493,472
Issuance of common stock under Equity Compensation Plans, for services rendered, and vesting of restricted stock, shares	11,953	35,693	243,884	11,601	30,120	183,750

CONSOLIDATED STATEMENTS OF CASH

CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended				9 Months Ended		12 Months Ended
	Sep. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Mar. 31, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Operating activities:
Net income	$ 74,565	$ 56,189	$ 61,000	$ 7,089	$ 216,138	$ 98,798
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation of premises and equipment					11,992	11,311
Write-down of foreclosed properties and former bank premises					1,119	4,847
Amortization, net					24,397	20,151
Accretion related to acquisitions, net					(1,792)	(7,736)
Provision for credit losses					(59,888)	100,954
Gains on securities transactions, net	(9)		(18)		(87)	(12,293)
BOLI income					(8,202)	(7,498)
Originations and purchases of loans held for sale					(491,895)	(514,760)
Proceeds from sales of loans held for sale					550,683	516,516
Losses on sales of foreclosed properties and former bank premises, net					638	37
Losses on debt extinguishment	0		0		14,695	10,306
Stock-based compensation expenses					7,492	7,152
Issuance of common stock for services					372	604
Net (increase) decrease in other assets					108,677	(180,343)
Net increase (decrease) in other liabilities					(134,336)	128,323
Net cash provided by operating activities					240,003	176,369
Investing activities:
Purchases of AFS securities and restricted stock					(1,142,304)	(940,745)
Proceeds from sales of AFS securities and restricted stock					45,436	232,946
Proceeds from maturities, calls and paydowns of AFS securities					392,129	271,986
Proceeds from maturities, calls and paydowns of HTM securities					6,642	5,996
Net increase in loans held for investment					891,240	(1,760,300)
Net increase in premises and equipment					(9,221)	(18,557)
Proceeds from BOLI settlements					4,843	439
Purchases of BOLI policies					(100,000)	0
Proceeds from sales of foreclosed properties and former bank premises					8,632	2,706
Net cash provided by (used in) investing activities					97,397	(2,205,529)
Financing activities:
Net increase in noninterest-bearing deposits					960,135	1,450,526
Net increase in interest-bearing deposits					(60,716)	820,701
Net decrease in short-term borrowings					(255,707)	(169,967)
Proceeds from issuance of long-term debt					0	189,945
Repayments of long-term debt					(214,695)	(230,306)	$ (550,000)
Cash dividends paid - common stock					(63,125)	(59,180)
Cash dividends paid - preferred stock					(8,901)	(2,691)
Repurchase of common stock					(125,000)	(49,879)
Issuance of common stock					2,955	801
Issuance of preferred stock, net					0	166,356
Vesting of restricted stock, net of shares held for taxes					(2,390)	(2,212)
Net cash provided by financing activities					232,556	2,114,094
Increase in cash and cash equivalents					569,956	84,934
Cash, cash equivalents, and restricted cash at beginning of the period		$ 493,294		$ 436,032	493,294	436,032	436,032
Cash, cash equivalents, and restricted cash at end of the period	$ 1,063,250		$ 520,966		1,063,250	520,966	$ 493,294
Cash payments for:
Interest					30,749	82,409
Income taxes					1,260	13,649
Supplemental schedule of noncash investing and financing activities
Transfers from loans to foreclosed properties					14	615
Transfers from bank premises to OREO					1,109	7,949
Transfers to LHFI from LHFS					$ 0	$ 1,050

SUMMARY OF SIGNIFICANT ACCOUNTI

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	9 Months Ended
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	Sep. 30, 2021
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES The Company Headquartered in Richmond, Virginia, Atlantic Union Bankshares Corporation (Nasdaq: AUB) is the holding company for Atlantic Union Bank. Atlantic Union Bank has 130 branches and approximately 150 ATMs located throughout Virginia, and in portions of Maryland and North Carolina. Certain non-bank financial services affiliates of Atlantic Union Bank include: Atlantic Union Equipment Finance, Inc., which provides equipment financing; Dixon, Hubard, Feinour & Brown, Inc., which provides investment advisory services; Atlantic Union Financial Consultants, LLC, which provides brokerage services; and Union Insurance Group, LLC, which offers various lines of insurance products. Effective March 1, 2021, Middleburg Financial, the Bank’s wealth management division was rebranded to Atlantic Union Bank Wealth Management, and Middleburg Investment Services, LLC changed its name to Atlantic Union Financial Consultants, LLC. Effective October 1, 2021, Old Dominion Capital Management, Inc., and its subsidiary, Outfitter Advisors, Ltd., merged with and into DHFB, as part of an internal reorganization to streamline operations. Old Dominion Capital Management operates as a division of DHFB. The unaudited consolidated financial statements include the accounts of the Company and its wholly-owned subsidiaries. The unaudited consolidated financial statements have been prepared in accordance with U.S. GAAP for interim financial information and follow general practice within the banking industry. Accordingly, the unaudited consolidated financial statements do not include all the information and footnotes required by U.S. GAAP for complete financial statements; however, in the opinion of management all adjustments necessary for a fair presentation of the results of the interim periods presented have been made. The results of operations for the interim periods are not necessarily indicative of the results that may be expected for the full year or any other period. The unaudited consolidated financial statements should be read in conjunction with the Company’s audited consolidated financial statements and notes thereto included in the Company’s 2020 Form 10-K. Certain prior period amounts have been reclassified to conform to current period presentation. Adoption of New Accounting Standards In March 2020, the FASB issued Topic 848. This guidance provides temporary, optional guidance to ease the potential burden in accounting for reference rate reform associated with the LIBOR transition. LIBOR and other interbank offered rates are widely used benchmark or reference rates that have been used in the valuation of loans, derivatives, and other financial contracts. Topic 848 provides optional expedients and exceptions for applying GAAP to contract modifications and hedging relationships, subject to meeting certain criteria, that reference LIBOR or another reference rate expected to be discontinued. Topic 848 is intended to help stakeholders during the global market-wide reference rate transition period. The amendments are effective as of March 12, 2020 through December 31, 2022 and can be adopted at an instrument level. As of March 31, 2021, the Company utilized the expedient to assert probability of the hedged interest, regardless of any expected modification in terms related to reference rate reform for the newly executed cash flow hedges. The Company expects to incorporate other components of Topic 848 at a later date. This amendment does not have a material impact on the consolidated financial statements. On January 1, 2021, the Company adopted Topic 740. This guidance was issued to simplify accounting for income taxes by removing specific technical exceptions that often produce information difficult for users of financial statements to understand. The amendments also improve consistent application of and simplify GAAP for other areas of Topic 740 by clarifying and amending existing guidance. The Company’s adoption of Topic 740 did not have a material impact on the consolidated financial statements. Cash and Cash Equivalents For purposes of reporting cash flows, the Company defines cash and cash equivalents as cash, cash due from banks, interest-bearing deposits in other banks, money market investments, other interest-bearing deposits, and federal funds sold. Restricted cash is disclosed in Note 7 “Commitments and Contingencies” and is comprised of cash maintained at various correspondent banks as collateral for the Company’s derivative portfolio and is included in interest-bearing deposits in other banks in the Company’s Consolidated Balance Sheets. In addition, the Company is required to maintain reserve balances with the Federal Reserve Bank based on the type and amount of deposits; however, on March 15, 2020 the Federal Reserve announced that reserve requirement ratios would be reduced to zero percent effective March 26, 2020 due to economic conditions, which eliminated the reserve requirement for all depository institutions. Accrued Interest Receivable The Company has elected to exclude accrued interest from the amortized cost basis in its determination of the ALLL, as well as the ACL reserve for securities. Accrued interest receivable totaled $46.2 million and $56.7 million on loans held for investment, $ 5.1 million and $6.8 million on HTM securities, and $13.0 million and $11.9 million on AFS securities at September 30, 2021 and December 31, 2020, respectively, and is included in “Other Assets” on the Company’s Consolidated Balance Sheets. The Company’s policy is to write off accrued interest receivable through reversal of interest income when it becomes probable the Company will not be able to collect the accrued interest. For the quarters ended September 30, 2021 and September 30, 2020, accrued interest receivable write offs were not material to the Company’s consolidated financial statements. Segment Reporting Operating segments are components of a business about which separate financial information is available and evaluated regularly by the chief operating decision makers in deciding how to allocate resources and assessing performance. The Bank is the Company’s only reportable operating segment upon which management makes decisions regarding how to allocate resources and assess performance. While the Company’s chief operating decision makers do have some limited financial information about its various financial products and services, that information is not complete since it does not include a full allocation of revenue, costs, and capital from key corporate functions; therefore, the Company evaluates financial performance on the Company-wide basis. Management continues to evaluate these business units for separate reporting as facts and circumstances change.

SECURITIES

SECURITIES	9 Months Ended
SECURITIES	Sep. 30, 2021
Securities [Abstract]
SECURITIES	2. SECURITIES Available for Sale The Company’s AFS investment portfolio is generally highly-rated or agency backed. All AFS securities were current with no securities past due or on non-accrual as of September 30, 2021 and December 31, 2020. The amortized cost, gross unrealized gains and losses, and estimated fair values of AFS securities as of September 30, 2021 are summarized as follows (dollars in thousands): Amortized Gross Unrealized Estimated Cost Gains (Losses) Fair Value September 30, 2021 U.S. government and agency securities $ 74,214 $ 645 $ (41) $ 74,818 Obligations of states and political subdivisions 971,987 34,885 (7,991) 998,881 Corporate and other bonds (1) 145,151 3,931 (54) 149,028 Commercial mortgage-backed securities Agency 338,327 9,213 (2,557) 344,983 Non-agency 95,405 250 (296) 95,359 Total commercial mortgage-backed securities 433,732 9,463 (2,853) 440,342 Residential mortgage-backed securities Agency 1,449,753 20,630 (14,030) 1,456,353 Non-agency 73,783 530 (195) 74,118 Total residential mortgage-backed securities 1,523,536 21,160 (14,225) 1,530,471 Other securities 1,636 — — 1,636 Total AFS securities $ 3,150,256 $ 70,084 $ (25,164) $ 3,195,176 (1) Other bonds include asset-backed securities The amortized cost, gross unrealized gains and losses, and estimated fair values of AFS securities as of December 31, 2020 are summarized as follows (dollars in thousands): Amortized Gross Unrealized Estimated Cost Gains (Losses) Fair Value December 31, 2020 U.S. government and agency securities $ 13,009 $ 437 $ (52) $ 13,394 Obligations of states and political subdivisions 786,466 50,878 (18) 837,326 Corporate and other bonds (1) 148,747 2,430 (99) 151,078 Commercial mortgage-backed securities Agency 321,015 16,277 (2) 337,290 Non-agency 51,244 167 (17) 51,394 Total commercial mortgage-backed securities 372,259 16,444 (19) 388,684 Residential mortgage-backed securities Agency 1,012,237 31,816 (1,946) 1,042,107 Non-agency 104,904 1,507 (206) 106,205 Total residential mortgage-backed securities 1,117,141 33,323 (2,152) 1,148,312 Other securities 1,625 — — 1,625 Total AFS securities $ 2,439,247 $ 103,512 $ (2,340) $ 2,540,419 (1) Other bonds include asset-backed securities The following table shows the gross unrealized losses and fair value of the Company’s AFS securities with unrealized losses for which an ACL has not been recorded at September 30, 2021 and December 31, 2020 and that are not deemed to be impaired as of those dates. These are aggregated by investment category and length of time that the individual securities have been in a continuous unrealized loss position (dollars in thousands). Less than 12 months More than 12 months Total Fair Unrealized Fair Unrealized Fair Unrealized Value Losses Value Losses Value Losses September 30, 2021 U.S. government and agency securities $ — $ — $ 4,255 $ (41) $ 4,255 $ (41) Obligations of states and political subdivisions 394,065 (7,885) 2,072 (106) 396,137 (7,991) Corporate and other bonds (1) 11,594 (51) 1,903 (3) 13,497 (54) Commercial mortgage-backed securities Agency 136,397 (2,556) 344 (1) 136,741 (2,557) Non-agency 21,407 (103) 11,789 (193) 33,196 (296) Total commercial mortgage-backed securities 157,804 (2,659) 12,133 (194) 169,937 (2,853) Residential mortgage-backed securities Agency 857,253 (12,584) 76,393 (1,446) 933,646 (14,030) Non-agency 13,182 (195) — — 13,182 (195) Total residential mortgage-backed securities 870,435 (12,779) 76,393 (1,446) 946,828 (14,225) Total AFS securities $ 1,433,898 $ (23,374) $ 96,756 $ (1,790) $ 1,530,654 $ (25,164) December 31, 2020 U.S. government and agency securities $ — $ — $ 5,456 $ (52) $ 5,456 $ (52) Obligations of states and political subdivisions 5,091 (18) — — 5,091 (18) Corporate and other bonds (1) 17,946 (52) 10,698 (47) 28,644 (99) Commercial mortgage-backed securities Agency 5,893 (2) 376 — 6,269 (2) Non-agency 17,654 (17) — — 17,654 (17) Total commercial mortgage-backed securities 23,547 (19) 376 — 23,923 (19) Residential mortgage-backed securities Agency 219,388 (1,944) 1,055 (2) 220,443 (1,946) Non-agency 36,942 (206) — — 36,942 (206) Total residential mortgage-backed securities 256,330 (2,150) 1,055 (2) 257,385 (2,152) Total AFS securities $ 302,914 $ (2,239) $ 17,585 $ (101) $ 320,499 $ (2,340) (1) Other bonds includes asset-backed securities As of September 30, 2021, there were $96.8 million, comprised of 26 individual AFS securities that had been in a continuous loss position for more than 12 months and had an aggregate unrealized loss of approximately $1.8 million. As of December 31, 2020, there were $17.6 million, comprised of 15 individual securities that had been in a continuous loss position for more than 12 months and had an aggregate unrealized loss of $101,000 . The Company has evaluated AFS securities in an unrealized loss position for credit related impairment at September 30, 2021 and December 31, 2020 and concluded no impairment existed based on several factors which included: (1) the majority of these securities are of high credit quality, (2) unrealized losses are primarily the result of market volatility, (3) the contractual terms of the investments do not permit the issuer(s) to settle the securities at a price less than the cost basis of each investment, (4) issuers continue to make timely principal and interest payments, and (5) the Company does not intend to sell any of the investments and the accounting standard of “more likely than not” has not been met for the Company to be required to sell any of the investments before recovery of its amortized cost basis. Additionally, the majority of the Company’s mortgage-backed securities are issued by FNMA, FHLMC, and GNMA and do not have credit risk given the implicit and explicit government guarantees associated with these agencies. In addition, the non-agency mortgage-backed and asset-backed securities generally received a 20% SSFA rating. The following table presents the amortized cost and estimated fair value of AFS securities as of September 30, 2021 and December 31, 2020, by contractual maturity. Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties (dollars in thousands). September 30, 2021 December 31, 2020 Amortized Estimated Amortized Estimated Cost Fair Value Cost Fair Value Due in one year or less $ 11,823 $ 11,927 $ 19,875 $ 19,997 Due after one year through five years 175,393 180,836 161,448 169,103 Due after five years through ten years 316,877 325,440 235,021 242,791 Due after ten years 2,646,163 2,676,973 2,022,903 2,108,528 Total AFS securities $ 3,150,256 $ 3,195,176 $ 2,439,247 $ 2,540,419 Refer to Note 7 "Commitments and Contingencies" for information regarding the estimated fair value of AFS securities that were pledged to secure public deposits, repurchase agreements, and for other purposes as permitted or required by law as of September 30, 2021 and December 31, 2020. Held to Maturity The Company’s HTM investment portfolio primarily consists of highly-rated municipal securities and the estimated credit loss inherent in the portfolio is currently immaterial. The Company’s HTM securities were all current, with no securities past due or on non-accrual at September 30, 2021 and December 31, 2020. The Company reports HTM securities on the Company’s Consolidated Balance Sheets at carrying value. Carrying value is amortized cost, which includes any unamortized unrealized gains and losses recognized in accumulated other comprehensive income prior to reclassifying the securities from AFS securities to HTM securities. Investment securities transferred into the HTM category from the AFS category are recorded at fair value at the date of transfer. The unrealized holding gain or loss at the date of transfer is retained in accumulated other comprehensive income and in the carrying value of the HTM securities. Such unrealized gains or losses are accreted over the remaining life of the security with no impact on future net income. The carrying value, gross unrealized gains and losses, and estimated fair values of HTM securities as of September 30, 2021 are summarized as follows (dollars in thousands): Carrying Gross Unrealized Estimated Value Gains (Losses) Fair Value September 30, 2021 U.S. government and agency securities $ 2,637 $ 2 $ (8) $ 2,631 Obligations of states and political subdivisions 528,157 62,763 — 590,920 Commercial mortgage-backed securities Agency 4,928 3 (30) 4,901 Non-agency — — — — Total commercial mortgage-backed securities 4,928 3 (30) 4,901 Total held-to-maturity securities $ 535,722 $ 62,768 $ (38) $ 598,452 The carrying value, gross unrealized gains and losses, and estimated fair values of HTM securities as of December 31, 2020 are summarized as follows (dollars in thousands): Carrying Gross Unrealized Estimated Value Gains (Losses) Fair Value December 31, 2020 U.S. government and agency securities $ 2,751 $ — $ (18) $ 2,733 Obligations of states and political subdivisions 536,767 74,978 — 611,745 Commercial mortgage-backed securities Agency 5,333 4 (50) 5,287 Non-agency — — — — Total commercial mortgage-backed securities 5,333 4 (50) 5,287 Total held-to-maturity securities $ 544,851 $ 74,982 $ (68) $ 619,765 Credit Quality Indicators & Allowance for Credit Losses - HTM For HTM securities, the Company evaluates the credit risk of its securities on at least a quarterly basis. The Company estimates expected credit losses on HTM debt securities on an individual basis based on the PD/LGD methodology primarily using security-level credit ratings. The Company’s HTM securities ACL was immaterial at September 30, 2021 and December 31, 2020. The primary indicators of credit quality for the Company’s HTM portfolio are security type and credit rating, which is influenced by a number of factors including obligor cash flow, geography, seniority, and others. The Company’s only HTM securities with credit risk are obligations of states and political subdivisions. The following table presents the amortized cost of HTM securities as of September 30, 2021 and December 31, 2020 by security type and credit rating (dollars in thousands): U.S. Government and Agency Obligations of states and political Mortgage-backed Total HTM securities subdivisions securities securities September 30, 2021 Credit Rating: AAA/AA/A $ — $ 528,157 $ — $ 528,157 Not Rated - Agency (1) 2,637 — 4,928 7,565 Not Rated - Non-Agency — — — — Total $ 2,637 $ 528,157 $ 4,928 $ 535,722 December 31, 2020 Credit Rating: AAA/AA/A $ — $ 532,157 $ — $ 532,157 Not Rated - Agency (1) 2,751 — 5,333 8,084 Not Rated - Non-Agency — 4,610 — 4,610 Total $ 2,751 $ 536,767 $ 5,333 $ 544,851 (1) Generally considered not to have credit risk given the government guarantees associated with these agencies The following table presents the amortized cost and estimated fair value of HTM securities as of September 30, 2021 and December 31, 2020, by contractual maturity. Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties (dollars in thousands). September 30, 2021 December 31, 2020 Carrying Estimated Carrying Estimated Value Fair Value Value Fair Value Due in one year or less $ 3,501 $ 3,512 $ 1,443 $ 1,460 Due after one year through five years 5,890 6,142 8,577 8,893 Due after five years through ten years 14,061 16,091 1,744 1,805 Due after ten years 512,270 572,707 533,087 607,607 Total HTM securities $ 535,722 $ 598,452 $ 544,851 $ 619,765 Refer to Note 7 "Commitments and Contingencies" for information regarding the estimated fair value of HTM securities that were pledged to secure public deposits as permitted or required by law as of September 30, 2021 and December 31, 2020. Restricted Stock, at cost Due to restrictions placed upon the Bank’s common stock investment in the Federal Reserve Bank and FHLB, these securities have been classified as restricted equity securities and carried at cost. These restricted securities are not subject to the investment security classifications and are included as a separate line item on the Company’s Consolidated Balance Sheets. The FHLB required the Bank to maintain stock in an amount equal to 3.75% and 4.25% of outstanding borrowings at September 30, 2021 and December 31, 2020, respectively, as well as a specific percentage of the Bank’s total assets. The Federal Reserve Bank required the Bank to maintain stock with a par value equal to 6% of the Bank’s outstanding capital at both September 30, 2021 and December 31, 2020. Restricted equity securities consist of Federal Reserve Bank stock in the amount of $67.0 million for September 30, 2021 and December 31, 2020 and FHLB stock in the amount of $9.8 million and $27.8 million as of September 30, 2021 and December 31, 2020, respectively. Realized Gains and Losses The following table presents the gross realized gains and losses on and the proceeds from the sale of securities during the three and nine months ended September 30, 2021 and 2020 (dollars in thousands): Three Months Ended Nine Months Ended September 30, 2021 September 30, 2021 Realized gains (losses) (1) : Gross realized gains $ 9 $ 147 Gross realized losses — (60) Net realized gains $ 9 $ 87 Proceeds from sales of securities $ — $ 45,436 Three Months Ended Nine Months Ended September 30, 2020 September 30, 2020 Realized gains (losses) (1) : Gross realized gains $ 18 $ 12,522 Gross realized losses — (229) Net realized gains $ 18 $ 12,293 Proceeds from sales of securities $ 4,675 $ 232,946 (1) Includes gains (losses) on sales and calls of securities

LOANS AND ALLOWANCE FOR LOAN LO

LOANS AND ALLOWANCE FOR LOAN LOSSES	9 Months Ended
LOANS AND ALLOWANCE FOR LOAN LOSSES	Sep. 30, 2021
Loans and Allowance for Loan Losses [Abstract]
LOANS AND ALLOWANCE FOR LOAN LOSSES	3. LOANS AND ALLOWANCE FOR LOAN AND LEASE LOSSES The information included below reflects the impact of the CARES Act, as amended by the CAA, and the Joint Guidance. See Note 1 “Summary of Significant Accounting Policies” in the Company’s 2020 Form 10-K for information about COVID-19 and related legislative and regulatory developments. The Company’s loans are stated at their face amount, net of deferred fees and costs, and consist of the following at September 30, 2021 and December 31, 2020 (dollars in thousands): September 30, 2021 December 31, 2020 Construction and Land Development $ 877,351 $ 925,798 Commercial Real Estate - Owner Occupied 2,027,299 2,128,909 Commercial Real Estate - Non-Owner Occupied 3,730,720 3,657,562 Multifamily Real Estate 776,287 814,745 Commercial & Industrial (1) 2,580,190 3,263,460 Residential 1-4 Family - Commercial 624,347 671,949 Residential 1-4 Family - Consumer 822,971 822,866 Residential 1-4 Family - Revolving 557,803 596,996 Auto 425,436 401,324 Consumer 182,039 247,730 Other Commercial (2) 535,143 489,975 Total loans held for investment, net of deferred fees and costs (3) 13,139,586 14,021,314 Allowance for loan and lease losses (101,798) (160,540) Total loans held for investment, net $ 13,037,788 $ 13,860,774 (1) Commercial & industrial loans include approximately $455.8 million and $1.2 billion in loans from the PPP at September 30, 2021 and December 31, 2020, respectively. (2) Other commercial loans include approximately $10.8 million and $11.3 million in loans from the PPP at September 30, 2021 and December 31, 2020, respectively. (3) Total loans include unamortized premiums and discounts, and unamortized deferred fees and costs totaling $60.0 million and $69.7 million as of September 30, 2021 and December 31, 2020, respectively. The following table shows the aging of the Company’s loan portfolio, by class, at September 30, 2021 (dollars in thousands): Greater than 30-59 Days 60-89 Days 90 Days and Current Past Due Past Due still Accruing Nonaccrual Total Loans Construction and Land Development $ 873,535 $ 744 $ 58 $ 304 $ 2,710 $ 877,351 Commercial Real Estate - Owner Occupied 2,016,831 735 61 1,886 7,786 2,027,299 Commercial Real Estate - Non-Owner Occupied 3,723,499 1,302 570 1,175 4,174 3,730,720 Multifamily Real Estate 776,174 — — — 113 776,287 Commercial & Industrial 2,562,455 11,089 3,328 1,256 2,062 2,580,190 Residential 1-4 Family - Commercial 619,306 807 698 1,091 2,445 624,347 Residential 1-4 Family - Consumer 805,765 406 2,188 2,462 12,150 822,971 Residential 1-4 Family - Revolving 549,927 1,092 587 2,474 3,723 557,803 Auto 423,222 1,548 202 209 255 425,436 Consumer 180,705 790 317 173 54 182,039 Other Commercial 533,912 631 600 — — 535,143 Total loans held for investment $ 13,065,331 $ 19,144 $ 8,609 $ 11,030 $ 35,472 $ 13,139,586 % of total loans 99.43 % 0.15 % 0.07 % 0.08 % 0.27 % 100.00 % The following table shows the aging of the Company’s loan portfolio, by class, at December 31, 2020 (dollars in thousands): Greater than 30-59 Days 60-89 Days 90 Days and Current Past Due Past Due still Accruing Nonaccrual Total Loans Construction and Land Development $ 920,276 $ 1,903 $ 547 $ — $ 3,072 $ 925,798 Commercial Real Estate - Owner Occupied 2,114,804 1,870 1,380 3,727 7,128 2,128,909 Commercial Real Estate - Non-Owner Occupied 3,651,232 2,144 1,721 148 2,317 3,657,562 Multifamily Real Estate 814,095 617 — — 33 814,745 Commercial & Industrial 3,257,201 1,848 1,190 1,114 2,107 3,263,460 Residential 1-4 Family - Commercial 657,351 2,227 818 1,560 9,993 671,949 Residential 1-4 Family - Consumer 792,852 10,182 1,533 5,699 12,600 822,866 Residential 1-4 Family - Revolving 587,522 2,975 1,044 826 4,629 596,996 Auto 398,206 2,076 376 166 500 401,324 Consumer 245,551 1,166 550 394 69 247,730 Other Commercial 489,959 16 — — — 489,975 Total loans held for investment $ 13,929,049 $ 27,024 $ 9,159 $ 13,634 $ 42,448 $ 14,021,314 % of total loans 99.34 % 0.19 % 0.07 % 0.10 % 0.30 % 100.00 % The following table shows the Company’s amortized cost basis of loans on nonaccrual status as of January 1, 2021, as well as amortized cost basis of loans on nonaccrual status and loans past due 90 days and still accruing as of September 30, 2021 (dollars in thousands): Nonaccrual January 1, 2021 September 30, 2021 Nonaccrual With No ALLL 90 Days and still Accruing Construction and Land Development $ 3,072 $ 2,710 $ 1,985 $ 304 Commercial Real Estate - Owner Occupied 7,128 7,786 1,996 1,886 Commercial Real Estate - Non-Owner Occupied 2,317 4,174 1,089 1,175 Multifamily Real Estate 33 113 — — Commercial & Industrial 2,107 2,062 1 1,256 Residential 1-4 Family - Commercial 9,993 2,445 - 1,091 Residential 1-4 Family - Consumer 12,600 12,150 1,047 2,462 Residential 1-4 Family - Revolving 4,629 3,723 60 2,474 Auto 500 255 — 209 Consumer 69 54 — 173 Total loans held for investment $ 42,448 $ 35,472 $ 6,178 $ 11,030 The following table shows the Company’s amortized cost basis of loans on nonaccrual status as of January 1, 2020, as well as amortized cost basis of loans on nonaccrual status and loans past due 90 days and still accruing as of December 31, 2020 (dollars in thousands): Nonaccrual January 1, 2020 December 31, 2020 Nonaccrual With No ALLL 90 Days and still Accruing Construction and Land Development $ 4,060 $ 3,072 $ 1,985 $ — Commercial Real Estate - Owner Occupied 13,889 7,128 1,994 3,727 Commercial Real Estate - Non-Owner Occupied 1,368 2,317 — 148 Multifamily Real Estate — 33 — — Commercial & Industrial 3,037 2,107 1 1,114 Residential 1-4 Family - Commercial 6,492 9,993 6,388 1,560 Residential 1-4 Family - Consumer 13,117 12,600 1,069 5,699 Residential 1-4 Family - Revolving 2,490 4,629 60 826 Auto 565 500 — 166 Consumer 88 69 — 394 Other Commercial 98 — — — Total loans held for investment $ 45,204 $ 42,448 $ 11,497 $ 13,634 There was no interest income recognized on nonaccrual loans during the three and nine months ended September 30, 2021 and 2020. See Note 1 “Summary of Significant Accounting Policies” in the Company’s 2020 Form 10-K for additional information on the Company’s policies for nonaccrual loans. Troubled Debt Restructurings The CARES Act, as amended by the CAA, permits financial institutions to suspend requirements under GAAP for loan modifications to borrowers affected by COVID-19 that would otherwise be characterized as TDRs and suspend any determination related thereto if (i) the loan modification is made between March 1, 2020 and the earlier of January 1, 2022 or 60 days after the end of the COVID-19 emergency declaration and (ii) the applicable loan was not more than 30 days past due as of December 31, 2019. In addition, federal bank regulatory authorities also issued guidance to encourage financial institutions to make loan modifications for borrowers affected by COVID-19. As of September 30, 2021, there were immaterial loans still under their modified terms. As of December 31, 2020, the Company had approximately $146.1 million in loans still under their modified terms. As of September 30, 2021, the Company has TDRs totaling $18.7 million with an estimated $854,000 of allowance for those loans for the current period. As of December 31, 2020, the Company had TDRs totaling $20.6 million with an estimated $1.6 million of allowance for those loans. A modification of a loan’s terms constitutes a TDR if the creditor grants a concession that it would not otherwise consider to the borrower for economic or legal reasons related to the borrower’s financial difficulties. All loans that are considered to be TDRs are evaluated for credit losses in accordance with the Company’s ALLL methodology. For the three and nine months ended September 30, 2021 and September 30, 2020, the recorded investment in TDRs prior to modifications was not materially impacted by the modifications. The following table provides a summary, by class, of TDRs that continue to accrue interest under the terms of the applicable restructuring agreement, which are considered to be performing, and TDRs that have been placed on nonaccrual status, which are considered to be nonperforming, as of September 30, 2021 and December 31, 2020 (dollars in thousands): September 30, 2021 December 31, 2020 No. of Recorded Outstanding No. of Recorded Outstanding Loans Investment Commitment Loans Investment Commitment Performing Construction and Land Development 4 $ 205 $ — 4 $ 215 $ — Commercial Real Estate - Owner Occupied 4 1,003 — 6 2,033 176 Commercial Real Estate - Non-Owner Occupied — — — 1 1,089 — Commercial & Industrial 2 413 — 4 727 — Residential 1-4 Family - Commercial — — — 3 245 — Residential 1-4 Family - Consumer 75 9,182 — 77 8,943 — Residential 1-4 Family - Revolving 3 268 4 3 277 — Consumer 2 16 — 3 22 — Other Commercial 1 248 — 1 410 — Total performing 91 $ 11,335 $ 4 102 $ 13,961 $ 176 Nonperforming Commercial Real Estate - Owner Occupied 2 $ 831 $ — 1 $ 20 $ — Commercial Real Estate - Non-Owner Occupied 3 1,366 — 1 134 — Commercial & Industrial 4 362 — 3 237 — Residential 1-4 Family - Commercial 3 393 — 4 1,296 — Residential 1-4 Family - Consumer 24 4,312 — 23 4,865 — Residential 1-4 Family - Revolving 3 101 — 3 103 — Total nonperforming 39 $ 7,365 $ — 35 $ 6,655 $ — Total performing and nonperforming 130 $ 18,700 $ 4 137 $ 20,616 $ 176 The Company considers a default of a TDR to occur when the borrower is 90 days past due following the restructure or a foreclosure and repossession of the applicable collateral occurs. During the three and nine months ended September 30, 2021 and 2020, the Company did not have any material loans that went into default that had been restructured in the twelve-month period prior to the time of default. The following table shows, by class and modification type, TDRs that occurred during the three and nine months ended September 30, 2021 (dollars in thousands): Three Months Ended September 30, 2021 Nine Months Ended September 30, 2021 Recorded Recorded No. of Investment at No. of Investment at Loans Period End Loans Period End Modified to interest only, at a market rate Total interest only at market rate of interest — $ — — $ — Term modification, at a market rate Commercial Real Estate - Non-Owner Occupied 1 157 1 157 Residential 1-4 Family - Consumer — $ — 2 $ 102 Total loan term extended at a market rate 1 $ 157 3 $ 259 Term modification, below market rate Residential 1-4 Family - Consumer — $ — 11 $ 1,813 Consumer — — 1 15 Total loan term extended at a below market rate — $ — 12 $ 1,828 Interest rate modification, below market rate Residential 1-4 Family - Commercial — $ — 1 $ 45 Total interest only at below market rate of interest — $ — 1 $ 45 Total 1 $ 157 16 $ 2,132 The following table shows, by class and modification type, TDRs that occurred during the three and nine months ended September 30, 2020 (dollars in thousands): Three Months Ended September 30, 2020 Nine Months Ended September 30, 2020 Recorded Recorded No. of Investment at No. of Investment at Loans Period End Loans Period End Modified to interest only, at a market rate Commercial Real Estate - Owner Occupied — $ — 1 $ 272 Residential 1-4 Family - Commercial 1 652 1 652 Total interest only at market rate of interest 1 $ 652 2 $ 924 Term modification, at a market rate Commercial & Industrial — $ — 3 $ 127 Residential 1-4 Family - Commercial 1 299 1 299 Residential 1-4 Family - Consumer — — 4 324 Consumer — — 1 10 Total loan term extended at a market rate 1 $ 299 9 $ 760 Term modification, below market rate Construction and Land Development — $ — 1 $ 34 Commercial & Industrial 1 143 2 358 Residential 1-4 Family - Commercial 1 290 1 290 Residential 1-4 Family - Consumer 4 423 17 2,387 Residential 1-4 Family - Revolving — — 1 52 Total loan term extended at a below market rate 6 $ 856 22 $ 3,121 Interest rate modification, below market rate Total interest only at below market rate of interest — $ — — $ — Total 8 $ 1,807 33 $ 4,805 Allowance for Loan and Lease Losses ALLL on the loan portfolio is a material estimate for the Company. The Company estimates its ALLL on its loan portfolio on a quarterly basis. The Company models the ALLL using two primary segments, Commercial and Consumer. Each loan segment is further disaggregated into classes based on similar risk characteristics. The Company has identified the following classes within each loan segment: ● Commercial : Construction and Land Development, Commercial Real Estate – Owner Occupied, Commercial Real Estate – Non-Owner Occupied, Multifamily Real Estate, Commercial & Industrial, Residential 1-4 Family – Commercial, and Other Commercial ● Consumer : Residential 1-4 Family – Consumer, Residential 1-4 Family – Revolving, Auto, and Consumer The following tables show the ALLL activity by loan segment for the three and nine months ended September 30, 2021 and 2020 (dollars in thousands): Three Months Ended September 30, 2021 Nine Months Ended September 30, 2021 Commercial Consumer Total Commercial Consumer Total Balance at beginning of period $ 89,837 $ 28,424 $ 118,261 $ 117,403 $ 43,137 $ 160,540 Loans charged-off (967) (1,299) (2,266) (3,832) (4,020) (7,852) Recoveries credited to allowance 1,281 872 2,153 3,929 2,569 6,498 Provision charged to operations (15,173) (1,177) (16,350) (42,522) (14,866) (57,388) Balance at end of period $ 74,978 $ 26,820 $ 101,798 $ 74,978 $ 26,820 $ 101,798 Three Months Ended September 30, 2020 Nine Months Ended September 30, 2020 Commercial Consumer Total Commercial Consumer Total Balance at beginning of period $ 111,954 $ 58,023 $ 169,977 $ 30,941 $ 11,353 $ 42,294 Impact of ASC 326 adoption on non-PCD loans — — — 4,432 40,666 45,098 Impact of ASC 326 adoption on PCD loans — — — 1,752 634 2,386 Impact of adopting ASC 326 — — — 6,184 41,300 47,484 Loans charged-off (995) (1,983) (2,978) (5,553) (9,253) (14,806) Recoveries credited to allowance 718 848 1,566 2,580 2,557 5,137 Provision charged to operations 14,978 (9,421) 5,557 92,503 1,510 94,013 Balance at end of period $ 126,655 $ 47,467 $ 174,122 $ 126,655 $ 47,467 $ 174,122 Credit Quality Indicators Credit quality indicators are utilized to help estimate the collectability of each loan class within the Commercial and Consumer loan segments. For classes of loans within the Commercial segment, the primary credit quality indicator used for evaluating credit quality and estimating the ALLL is risk rating categories of Pass, Watch, Special Mention, Substandard, and Doubtful. For classes of loans within the Consumer segment, the primary credit quality indicator used for evaluating credit quality and estimating the ALLL is delinquency bands of Current, 30-59, 60-89, 90+, and Nonaccrual. While other credit quality indicators are evaluated and analyzed as part of the Company’s credit risk management activities, these indicators are primarily used in estimating the ALLL. The Company evaluates the credit risk of its loan portfolio on at least a quarterly basis. Commercial Loans The Company uses a risk rating system as the primary credit quality indicator for classes of loans within the Commercial segment. The risk rating system on a scale of 0 through 9 is used to determine risk level as used in the calculation of the allowance for credit loss. The risk levels, as described below, do not necessarily follow the regulatory definitions of risk levels with the same name. A general description of the characteristics of the risk levels follows: Pass is determined by the following criteria: ● Risk rated 0 loans have little or no risk and are with General Obligation Municipal Borrowers; ● Risk rated 1 loans have little or no risk and are generally secured by cash or cash equivalents; ● Risk rated 2 loans have minimal risk to well qualified borrowers and no significant questions as to safety; ● Risk rated 3 loans are satisfactory loans with strong borrowers and secondary sources of repayment; ● Risk rated 4 loans are satisfactory loans with borrowers not as strong as risk rated 3 loans and may exhibit a greater degree of financial risk based on the type of business supporting the loan. Watch is determined by the following criteria: ● Risk rated 5 loans are watch loans that warrant more than the normal level of supervision and have the possibility of an event occurring that may weaken the borrower’s ability to repay; Special Mention is determined by the following criteria: ● Risk rated 6 loans have increasing potential weaknesses beyond those at which the loan originally was granted and if not addressed could lead to inadequately protecting the Company’s credit position. Substandard is determined by the following criteria: ● Risk rated 7 loans are substandard loans and are inadequately protected by the current sound worth or paying capacity of the obligor or the collateral pledged; these have well defined weaknesses that jeopardize the liquidation of the debt with the distinct possibility the Company will sustain some loss if the deficiencies are not corrected. Doubtful is determined by the following criteria: ● Risk rated 8 loans are doubtful of collection and the possibility of loss is high but pending specific borrower plans for recovery, its classification as a loss is deferred until its more exact status is determined; ● Risk rated 9 loans are loss loans which are considered uncollectable and of such little value that their continuance as bankable assets is not warranted. The table below details the amortized cost of the classes of loans within the Commercial segment by risk level and year of origination as of September 30, 2021 (dollars in thousands): September 30, 2021 Term Loans Amortized Cost Basis by Origination Year 2021 2020 2019 2018 2017 Prior Revolving Loans Total Construction and Land Development Pass $ 305,044 $ 265,805 $ 107,223 $ 46,770 $ 17,980 $ 50,365 $ 23,429 $ 816,616 Watch 545 657 24,401 538 335 6,255 — 32,731 Special Mention 2,742 1 181 — — 303 — 3,227 Substandard — — 263 18,901 199 5,414 — 24,777 Total Construction and Land Development $ 308,331 $ 266,463 $ 132,068 $ 66,209 $ 18,514 $ 62,337 $ 23,429 $ 877,351 Commercial Real Estate - Owner Occupied Pass $ 161,174 $ 286,458 $ 310,041 $ 266,173 $ 202,234 $ 588,315 $ 19,484 $ 1,833,879 Watch 187 25 11,745 16,141 17,279 48,534 903 94,814 Special Mention 201 945 24,706 1,486 1,112 30,264 1,001 59,715 Substandard — — 12,155 1,696 1,953 22,378 709 38,891 Total Commercial Real Estate - Owner Occupied $ 161,562 $ 287,428 $ 358,647 $ 285,496 $ 222,578 $ 689,491 $ 22,097 $ 2,027,299 Commercial Real Estate - Non-Owner Occupied Pass $ 360,208 $ 439,673 $ 531,065 $ 370,114 $ 391,043 $ 1,161,218 $ 56,566 $ 3,309,887 Watch 14,549 8,528 29,797 53,599 11,463 76,680 16 194,632 Special Mention — 10,649 29,923 31,347 14,062 30,133 — 116,114 Substandard — — 41,595 21,279 12,557 34,354 302 110,087 Total Commercial Real Estate - Non-Owner Occupied $ 374,757 $ 458,850 $ 632,380 $ 476,339 $ 429,125 $ 1,302,385 $ 56,884 $ 3,730,720 Commercial & Industrial Pass $ 725,216 $ 534,948 $ 302,159 $ 147,127 $ 42,624 $ 168,224 $ 577,089 $ 2,497,387 Watch 173 3,808 2,526 21,778 4,571 4,855 14,322 52,033 Special Mention 221 1,343 8,417 1,924 906 659 2,135 15,605 Substandard 397 580 4,375 1,381 247 2,515 5,670 15,165 Total Commercial & Industrial $ 726,007 $ 540,679 $ 317,477 $ 172,210 $ 48,348 $ 176,253 $ 599,216 $ 2,580,190 Multifamily Real Estate Pass $ 41,843 $ 163,955 $ 89,602 $ 136,569 $ 79,594 $ 250,115 $ 1,597 $ 763,275 Watch — — 4,336 463 — 532 — 5,331 Special Mention — 2,261 629 4,544 — 92 42 7,568 Substandard — — — — — 113 — 113 Total Multifamily Real Estate $ 41,843 $ 166,216 $ 94,567 $ 141,576 $ 79,594 $ 250,852 $ 1,639 $ 776,287 Residential 1-4 Family - Commercial Pass $ 85,081 $ 96,580 $ 68,972 $ 50,528 $ 61,335 $ 215,176 $ 917 $ 578,589 Watch — 2,047 6,727 7,494 3,708 8,772 314 29,062 Special Mention 160 97 — 455 409 4,957 — 6,078 Substandard 95 — 3,467 896 1,341 4,520 299 10,618 Total Residential 1-4 Family - Commercial $ 85,336 $ 98,724 $ 79,166 $ 59,373 $ 66,793 $ 233,425 $ 1,530 $ 624,347 Other Commercial Pass $ 145,656 $ 173,414 $ 105,143 $ 5,995 $ 26,284 $ 50,631 $ 13,425 $ 520,548 Watch — — — 589 1,259 4,563 — 6,411 Special Mention — — — — 3 203 7,730 7,936 Substandard — — — — — 248 — 248 Total Other Commercial $ 145,656 $ 173,414 $ 105,143 $ 6,584 $ 27,546 $ 55,645 $ 21,155 $ 535,143 Total Commercial Pass $ 1,824,222 $ 1,960,833 $ 1,514,205 $ 1,023,276 $ 821,094 $ 2,484,044 $ 692,507 $ 10,320,181 Watch 15,454 15,065 79,532 100,602 38,615 150,191 15,555 415,014 Special Mention 3,324 15,296 63,856 39,756 16,492 66,611 10,908 216,243 Substandard 492 580 61,855 44,153 16,297 69,542 6,980 199,899 Total Commercial $ 1,843,492 $ 1,991,774 $ 1,719,448 $ 1,207,787 $ 892,498 $ 2,770,388 $ 725,950 $ 11,151,337 The table below details the amortized cost of the classes of loans within the Commercial segment by risk level and year of origination as of December 31, 2020 (dollars in thousands): December 31, 2020 Term Loans Amortized Cost Basis by Origination Year 2020 2019 2018 2017 2016 Prior Revolving Loans Total Construction and Land Development Pass $ 316,585 $ 277,142 $ 116,800 $ 24,770 $ 42,970 $ 54,023 $ 23,324 $ 855,614 Watch 1,873 18,181 8,434 344 2,355 6,372 412 37,971 Special Mention — 5,532 135 — — 2,655 — 8,322 Substandard — — 17,780 64 2,037 4,010 — 23,891 Total Construction and Land Development $ 318,458 $ 300,855 $ 143,149 $ 25,178 $ 47,362 $ 67,060 $ 23,736 $ 925,798 Commercial Real Estate - Owner Occupied Pass $ 286,522 $ 375,541 $ 300,583 $ 233,359 $ 128,261 $ 570,361 $ 18,838 $ 1,913,465 Watch 1,942 14,611 22,224 15,623 24,979 41,361 1,648 122,388 Special Mention 988 6,052 5,749 4,198 9,907 30,455 1,121 58,470 Substandard — 4,858 5,159 914 1,555 21,101 999 34,586 Total Commercial Real Estate - Owner Occupied $ 289,452 $ 401,062 $ 333,715 $ 254,094 $ 164,702 $ 663,278 $ 22,606 $ 2,128,909 Commercial Real Estate - Non-Owner Occupied Pass $ 381,849 $ 455,427 $ 433,183 $ 403,677 $ 336,630 $ 850,035 $ 30,421 $ 2,891,222 Watch 28,354 142,279 76,838 59,451 79,533 224,944 16,870 628,269 Special Mention 702 11,072 34,905 18,073 40,771 11,211 723 117,457 Substandard 246 — 13,357 — 25 6,986 — 20,614 Total Commercial Real Estate - Non-Owner Occupied $ 411,151 $ 608,778 $ 558,283 $ 481,201 $ 456,959 $ 1,093,176 $ 48,014 $ 3,657,562 Commercial & Industrial Pass $ 1,730,876 $ 350,618 $ 199,489 $ 67,035 $ 71,799 $ 140,461 $ 590,701 $ 3,150,979 Watch 4,872 32,028 13,073 6,500 3,182 4,906 19,972 84,533 Special Mention 1,009 2,178 3,890 1,150 724 1,234 4,755 14,940 Substandard 534 4,269 1,274 309 560 2,676 3,386 13,008 Total Commercial & Industrial $ 1,737,291 $ 389,093 $ 217,726 $ 74,994 $ 76,265 $ 149,277 $ 618,814 $ 3,263,460 Multifamily Real Estate Pass $ 144,805 $ 85,740 $ 150,724 $ 117,881 $ 67,984 $ 231,113 $ 2,311 $ 800,558 Watch — 5,074 475 — 617 560 — 6,726 Special Mention 2,280 — 4,388 — — 760 — 7,428 Substandard — — — — — 33 — 33 Total Multifamily Real Estate $ 147,085 $ 90,814 $ 155,587 $ 117,881 $ 68,601 $ 232,466 $ 2,311 $ 814,745 Residential 1-4 Family - Commercial Pass $ 104,630 $ 89,332 $ 70,310 $ 79,156 $ 68,915 $ 201,492 $ 2,236 $ 616,071 Watch 666 6,665 8,252 4,141 4,067 9,307 195 33,293 Special Mention — — 601 663 468 5,923 — 7,655 Substandard 644 793 4,913 1,995 986 5,111 488 14,930 Total Residential 1-4 Family - Commercial $ 105,940 $ 96,790 $ 84,076 $ 85,955 $ 74,436 $ 221,833 $ 2,919 $ 671,949 Other Commercial Pass $ 223,490 $ 112,045 $ 9,549 $ 30,314 $ 16,494 $ 42,158 $ 44,180 $ 478,230 Watch — — 613 1,299 1,189 3,934 — 7,035 Special Mention 10 — — 7 — 4,591 102 4,710 Total Other Commercial $ 223,500 $ 112,045 $ 10,162 $ 31,620 $ 17,683 $ 50,683 $ 44,282 $ 489,975 Total Commercial Pass $ 3,188,757 $ 1,745,845 $ 1,280,638 $ 956,192 $ 733,053 $ 2,089,643 $ 712,011 $ 10,706,139 Watch 37,707 218,838 129,909 87,358 115,922 291,384 39,097 920,215 Special Mention 4,989 24,834 49,668 24,091 51,870 56,829 6,701 218,982 Substandard 1,424 9,920 42,483 3,282 5,163 39,917 4,873 107,062 Total Commercial $ 3,232,877 $ 1,999,437 $ 1,502,698 $ 1,070,923 $ 906,008 $ 2,477,773 $ 762,682 $ 11,952,398 Consumer Loans For Consumer loans, the Company evaluates credit quality based on the delinquency status of the loan. The following table details the amortized cost of the classes of loans within the Consumer segment based on their delinquency status and year of origination as of September 30, 2021 (dollars in thousands): September 30, 2021 Term Loans Amortized Cost Basis by Origination Year 2021 2020 2019 2018 2017 Prior Revolving Loans Total Residential 1-4 Family - Consumer Current $ 194,184 $ 190,849 $ 57,249 $ 37,678 $ 49,080 $ 276,715 $ 10 $ 805,765 30-59 Days Past Due — — 117 159 47 83 — 406 60-89 Days Past Due — — — — 305 1,883 — 2,188 90+ Days Past Due 451 — 46 20 — 1,945 — 2,462 Nonaccrual — — — 899 1,361 9,890 — 12,150 Total Residential 1-4 Family - Consumer $ 194,635 $ 190,849 $ 57,412 $ 38,756 $ 50,793 $ 290,516 $ 10 $ 822,971 Residential 1-4 Family - Revolving Current $ 6,418 $ 10,327 $ 2,343 $ 1,176 $ — $ 487 $ 529,176 $ 549,927 30-59 Days Past Due — — — — — — 1,092 1,092 60-89 Days Past Due — — — — — — 587 587 90+ Days Past Due — — — — — — 2,474 2,474 Nonaccrual — 64 — 19 — 227 3,413 3,723 Total Residential 1-4 Family - Revolving $ 6,418 $ 10,391 $ 2,343 $ 1,195 $ — $ 714 $ 536,742 $ 557,803 Consumer Current $ 14,576 $ 17,830 $ 44,158 $ 37,069 $ 14,446 $ 17,697 $ 34,929 $ 180,705 30-59 Days Past Due 9 28 287 180 49 224 13 790 60-89 Days Past Due 1 35 53 166 7 4 51 317 90+ Days Past Due — 3 31 88 10 24 17 173 Nonaccrual — — — — — 54 — 54 Total Consumer $ 14,586 $ 17,896 $ 44,529 $ 37,503 $ 14,512 $ 18,003 $ 35,010 $ 182,039 Auto Current $ 138,193 $ 136,530 $ 81,956 $ 36,844 $ 19,660 $ 10,039 $ — $ 423,222 30-59 Days Past Due 79 477 423 227

GOODWILL AND INTANGIBLE ASSETS

GOODWILL AND INTANGIBLE ASSETS	9 Months Ended
GOODWILL AND INTANGIBLE ASSETS	Sep. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
INTANGIBLE ASSETS	4. GOODWILL AND INTANGIBLE ASSETS The Company’s intangible assets consist of core deposits, goodwill, and other intangibles arising from acquisitions. The Company has determined that core deposit intangibles have finite lives and amortizes them over their estimated useful lives. Core deposit intangibles are being amortized over the period of expected benefit, which ranges from 4 to 10 years , using an accelerated method. Other amortizable intangible assets are being amortized over the period of expected benefit, which ranges from 4 to 10 years , using various methods. COVID-19 has disrupted and adversely impacted the economy and created significant volatility in the financial markets. The volatility in the financial markets adversely affected the Company’s expected future cash flows, due to the lower interest rate environment and other factors. The forecasted impact from COVID-19 was included in the Company’s annual goodwill impairment test in the second quarter of 2021 and the Company determined that there was no impairment to its goodwill or intangible assets. In the normal course of business, the Company routinely monitors the impact of the changes in the financial markets and includes these assessments in the Company’s goodwill impairment process. The Company analyzed its intangible assets at September 30, 2021 and concluded no impairment existed as of the balance sheet date. Amortization expense of intangibles for the three and nine months ended September 30, 2021 and 2020 totaled $3.4 million and $10.7 million, and $4.1 million and $12.7 million, respectively. As of September 30, 2021, the estimated remaining amortization expense of intangibles is as follows for the years ending (dollars in thousands): For the remaining three months of 2021 $ 3,226 2022 11,490 2023 9,687 2024 7,818 2025 6,219 Thereafter 8,097 Total estimated amortization expense $ 46,537

LEASES

LEASES	9 Months Ended
LEASES	Sep. 30, 2021
Leases [Abstract]
LEASES	5. LEASES The Company enters into both lessor and lessee arrangements and determines if an arrangement is a lease at inception. As both a lessee and lessor, the Company elected the practical expedient permitted under the transition guidance within the standard to account for lease and non-lease components as a single lease component for all asset classes. Lessor Arrangements The Company’s lessor arrangements consist of sales-type and direct financing leases for equipment. Lease payment terms are fixed and are typically payable in monthly installments with terms ranging from 31 months to 125 months . The lease arrangements may contain renewal options and purchase options that allow the lessee to purchase the leased equipment at the end of the lease term. The leases generally do not contain non-lease components. The Company has no material sale leaseback transactions and no lease transactions with related parties. At lease inception the Company estimates the expected residual value of the leased property at the end of the lease term by considering both internal and third-party appraisals. In certain cases, the Company obtains lessee-provided residual value guarantees and third-party RVI to reduce its residual asset risk. At September 30, 2021 and December 31, 2020, the carrying value of residual assets covered by residual value guarantees and RVI was $20.5 million and $14.7 million, respectively. The net investment in sales-type and direct financing leases consists of the carrying amount of the lease receivables plus unguaranteed residual assets, net of unearned income and any deferred selling profit on direct financing leases. The lease receivables include the lessor’s right to receive lease payments and the guaranteed residual asset value the lessor expects to derive from the underlying assets at the end of the lease term. The Company’s net investment in sales-type and direct financing leases are included in Loans Held for Investment (net of deferred fees and costs) on the Company’s Consolidated Balance Sheets. Lease income is recorded within Interest Income on the Company’s Consolidated Statements of Income. There were no significant changes in the balance of the Company’s unguaranteed residual assets for the periods ending September 30, 2021 and December 31, 2020. Total net investment in sales-type and direct financing leases consists of the following (dollars in thousands): September 30, 2021 December 31, 2020 Sales-type and direct financing leases: Lease receivables, net of unearned income and deferred selling profit $ 161,703 $ 141,180 Unguaranteed residual values, net of unearned income and deferred selling profit 6,805 4,796 Total net investment in sales-type and direct financing leases $ 168,508 $ 145,976 Lessee Arrangements The Company’s lessee arrangements consist of operating and finance leases; however, the majority of the leases have been classified as non-cancellable operating leases and are primarily for real estate leases with remaining lease terms of up to 24 years . The Company’s real estate lease agreements do not contain residual value guarantees and most agreements do not contain restrictive covenants. The Company does not have any material arrangements where the Company is in a sublease contract. Lessee arrangements with an initial term of 12 months or less are not recorded on the Consolidated Balance Sheets. The ROU Assets and lease liabilities associated with operating and finance leases greater than 12 months are recorded in the Company’s Consolidated Balance Sheets; ROU Assets within Other Assets and lease liabilities within Other Liabilities. ROU Assets represent the Company’s right to use an underlying asset over the course of the lease term and lease liabilities represent the Company’s obligation to make lease payments arising from the lease. The initial measurement of lease liabilities and ROU Assets are the same for operating and finance leases. Lease liabilities are recognized at the commencement date based on the present value of the remaining lease payments, discounted using the incremental borrowing rate. As most of the Company’s leases do not provide an implicit rate, the Company uses an incremental borrowing rate based on the information available at commencement date in determining the present value of lease payments. ROU Assets are recognized at commencement date based on the initial measurement of the lease liability, any lease payments made excluding lease incentives, and any initial direct costs incurred. Most of the Company’s operating leases include one or more options to renew and if the Company is reasonably certain to exercise those options it would be included in the measurement of the operating ROU Assets and lease liabilities. Lease expense for operating lease payments is recognized on a straight-line basis over the lease term and recorded in Occupancy Expenses within noninterest expense on the Company’s Consolidated Statements of Income. Finance lease expenses consist of straight-line amortization expense of the ROU Assets recognized over the lease term and interest expense on the lease liability. Total finance lease expenses for the amortization of the ROU Assets are recorded in Occupancy Expenses within noninterest expense on the Company’s Consolidated Statements of Income and interest expense on the finance lease liability is recorded in Interest on Long-Term Borrowings within total interest expense on the Company’s Consolidated Statements of Income. As of September 30, 2021, the Company had no sales leaseback transactions or leases that have no t yet commenced that create significant rights and obligations. The tables below provide information about the Company’s lessee lease portfolio and other supplemental lease information (dollars in thousands): September 30, 2021 December 31, 2020 Operating Finance Operating Finance Right-of-use-assets $ 43,299 $ 6,736 $ 48,051 $ 7,425 Lease liabilities 52,766 9,770 58,901 10,621 Lease Term and Discount Rate of Operating leases: Weighted-average remaining lease term (years) 6.85 7.33 7.27 8.08 Weighted-average discount rate (1) 2.60 % 1.17 % 2.66 % 1.17 % (1) An incremental borrowing rate is used based on information available at commencement date of lease or at remeasurement date. Nine months ended September 30, 2021 2020 Cash paid for amounts included in measurement of lease liabilities: Operating Cash Flows from Finance Leases $ 89 $ 41 Operating Cash Flows from Operating Leases 8,961 10,398 Financing Cash Flows from Finance Leases 851 — Right-of-use assets obtained in exchange for lease obligations: Operating leases 2,412 7,566 Finance leases — 10,549 Three months ended September 30, Nine months ended September 30, 2021 2020 2021 2020 Net Operating Lease Cost $ 2,535 $ 2,536 $ 7,615 $ 8,383 Finance Lease Cost: Amortization of right-of-use assets 230 230 689 306 Interest on lease liabilities 29 31 89 41 Total Lease Cost $ 2,794 $ 2,797 $ 8,393 $ 8,730 The maturities of lessor and lessee arrangements outstanding at September 30, 2021 are presented in the tables below (dollars in thousands): September 30, 2021 Lessor Lessee Sales-type and Direct Financing Operating Finance For the remaining three months of 2021 $ 9,333 $ 2,976 $ 321 2022 39,099 11,348 1,292 2023 37,133 10,204 1,325 2024 36,889 9,183 1,358 2025 24,928 6,857 1,392 Thereafter 28,242 17,534 4,515 Total undiscounted cash flows 175,624 58,102 10,203 Less: Adjustments (1) 13,921 5,336 433 Total (2) $ 161,703 $ 52,766 $ 9,770 (1) Lessor – unearned income and unearned guaranteed residual value; Lessee – imputed interest. (2) Represents lease receivables for lessor arrangements and lease liabilities for lessee arrangements.

BORROWINGS

BORROWINGS	9 Months Ended
BORROWINGS	Sep. 30, 2021
Borrowings [Abstract]
BORROWINGS	6. BORROWINGS Short-term Borrowings The Company classifies all borrowings that will mature within a year from the date on which the Company enters into them as short-term borrowings. Total short-term borrowings consist primarily of advances from the FHLB, federal funds purchased (which are secured overnight borrowings from other financial institutions), and other lines of credit. Also included in total short-term borrowings are securities sold under agreements to repurchase, which are secured transactions with customers and generally mature the day following the date sold. Total short-term borrowings consist of the following as of September 30, 2021 and December 31, 2020 (dollars in thousands): September 30, December 31, 2021 2020 Securities sold under agreements to repurchase $ 95,181 $ 100,888 Federal Funds Purchased — 150,000 FHLB Advances — 100,000 Total short-term borrowings $ 95,181 $ 350,888 Average outstanding balance during the period $ 114,710 $ 213,932 Average interest rate during the period 0.11 % 0.79 % Average interest rate at end of period 0.06 % 0.13 % The Bank maintains federal funds lines with several correspondent banks, the remaining available balance was $997.0 million and $847.0 million at September 30, 2021 and December 31, 2020, respectively. The Company maintains an alternate line of credit at a correspondent bank, which had an available balance of $25.0 million at both September 30, 2021 and December 31, 2020. The Company has certain restrictive covenants related to certain asset quality, capital, and profitability metrics associated with these lines and is in compliance with such covenants as of September 30, 2021 and December 31, 2020. Additionally, the Company had a collateral dependent line of credit with the FHLB of up to $6.0 billion at both September 30, 2021 and December 31, 2020. Long-term Borrowings In response to the current interest rate environment, the Company prepaid a $200.0 million long-term FHLB advance on February 26, 2021 and $550.0 million of long-term FHLB advances in 2020, which resulted in prepayment penalties of $14.7 million and $31.2 million, respectively. Total long-term borrowings consist of the following as of September 30, 2021 (dollars in thousands): Spread to Principal 3-Month LIBOR Rate (1) Maturity Investment (2) Trust Preferred Capital Securities Trust Preferred Capital Note - Statutory Trust I $ 22,500 2.75 % 2.88 % 6/17/2034 $ 696 Trust Preferred Capital Note - Statutory Trust II 36,000 1.40 % 1.53 % 6/15/2036 1,114 VFG Limited Liability Trust I Indenture 20,000 2.73 % 2.86 % 3/18/2034 619 FNB Statutory Trust II Indenture 12,000 3.10 % 3.23 % 6/26/2033 372 Gateway Capital Statutory Trust I 8,000 3.10 % 3.23 % 9/17/2033 248 Gateway Capital Statutory Trust II 7,000 2.65 % 2.78 % 6/17/2034 217 Gateway Capital Statutory Trust III 15,000 1.50 % 1.63 % 5/30/2036 464 Gateway Capital Statutory Trust IV 25,000 1.55 % 1.68 % 7/30/2037 774 MFC Capital Trust II 5,000 2.85 % 2.98 % 1/23/2034 155 Total Trust Preferred Capital Securities $ 150,500 $ 4,659 Subordinated Debt (3)(4) 2026 Subordinated Debt (5) 150,000 - % 5.00 % 12/15/2026 Total Subordinated Debt $ 150,000 Fair Value Premium (Discount) (6) (14,575) Investment in Trust Preferred Capital Securities 4,659 Total Long-term Borrowings $ 290,584 (1) Rate as of September 30, 2021. (2) The total of the trust preferred capital securities and investments in the respective trusts represents the principal asset of the Company’s junior subordinated debt securities with like maturities and like interest rates to the capital securities. The Company’s investment in the trusts is reported in "Other Assets" on the Company’s Consolidated Balance Sheets. (3) The remaining issuance discount as of September 30, 2021 is $1.0 million. (4) Subordinated notes qualify as Tier 2 capital for the Company for regulatory purposes. (5) Fixed-to-floating rate notes are redeemable, at the Company’s option, on any interest payment date occurring on or after December 15, 2021, at which time the interest rate will change to a floating rate of LIBOR plus 3.175% through its maturity date or earlier redemption. (6) Includes discount on issued subordinated notes. Total long-term borrowings consist of the following as of December 31, 2020 (dollars in thousands): Spread to Principal 3-Month LIBOR Rate (1) Maturity Investment (2) Trust Preferred Capital Securities Trust Preferred Capital Note - Statutory Trust I $ 22,500 2.75 % 2.99 % 6/17/2034 $ 696 Trust Preferred Capital Note - Statutory Trust II 36,000 1.40 % 1.64 % 6/15/2036 1,114 VFG Limited Liability Trust I Indenture 20,000 2.73 % 2.97 % 3/18/2034 619 FNB Statutory Trust II Indenture 12,000 3.10 % 3.34 % 6/26/2033 372 Gateway Capital Statutory Trust I 8,000 3.10 % 3.34 % 9/17/2033 248 Gateway Capital Statutory Trust II 7,000 2.65 % 2.89 % 6/17/2034 217 Gateway Capital Statutory Trust III 15,000 1.50 % 1.74 % 5/30/2036 464 Gateway Capital Statutory Trust IV 25,000 1.55 % 1.79 % 7/30/2037 774 MFC Capital Trust II 5,000 2.85 % 3.09 % 1/23/2034 155 Total Trust Preferred Capital Securities $ 150,500 $ 4,659 FHLB Advances Fixed Rate Convertible 200,000 - % 1.78 % 10/26/2028 Total FHLB Advances $ 200,000 Subordinated Debt (3)(4) 2026 Subordinated Debt (5) 150,000 - % 5.00 % 12/15/2026 Total Subordinated Debt $ 150,000 Fair Value Premium (Discount) (6) (15,330) Investment in Trust Preferred Capital Securities 4,659 Total Long-term Borrowings $ 489,829 (1) Rate as of December 31, 2020. (2) The total of the trust preferred capital securities and investments in the respective trusts represents the principal asset of the Company’s junior subordinated debt securities with like maturities and like interest rates to the capital securities. The Company’s investment in the trusts is reported in "Other Assets" on the Company’s Consolidated Balance Sheets. (3) The remaining issuance discount as of December 31, 2020 is $1.2 million. (4) Subordinated notes qualify as Tier 2 capital for the Company for regulatory purposes. (5) Fixed-to-floating rate notes are redeemable, at the Company’s option, on any interest payment date occurring on or after December 15, 2021, at which time the interest rate will change to a floating rate of LIBOR plus 3.175% through its maturity date or earlier redemption. (6) Includes discount on issued subordinated notes. As of September 30, 2021, the contractual maturities of long-term debt are as follows for the years ending (dollars in thousands): Trust Preferred Fair Value Total Capital Subordinated Premium Long-term Notes Debt (Discount) (1) Borrowings For the remaining three months of 2021 $ — $ — $ (254) $ (254) 2022 — — (1,030) (1,030) 2023 — — (1,053) (1,053) 2024 — — (1,078) (1,078) 2025 — — (1,102) (1,102) Thereafter 155,159 150,000 (10,058) 295,101 Total long-term borrowings $ 155,159 $ 150,000 $ (14,575) $ 290,584 (1) Includes discount on issued subordinated notes.

COMMITMENTS AND CONTINGENCIES

COMMITMENTS AND CONTINGENCIES	9 Months Ended
COMMITMENTS AND CONTINGENCIES	Sep. 30, 2021
Commitments and Contingencies Disclosure [Abstract]
COMMITMENTS AND CONTINGENCIES	7. COMMITMENTS AND CONTINGENCIES Litigation Matters In the ordinary course of its operations, the Company and its subsidiaries are parties to various legal proceedings. Based on the information presently available, and after consultation with legal counsel, management believes that the ultimate outcome in such proceedings, in the aggregate, will not have a material adverse effect on the business, financial condition, or results of operations of the Company. Financial Instruments with Off-Balance Sheet Risk The Company is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers and to reduce its own exposure to fluctuations in interest rates. These financial instruments include commitments to extend credit and letters of credit. These instruments involve elements of credit and interest rate risk in excess of the amount recognized on the Company’s Consolidated Balance Sheets. The contractual amounts of these instruments reflect the extent of the Company’s involvement in particular classes of financial instruments. The Company’s exposure to credit loss in the event of nonperformance by the other party to the financial instruments for commitments to extend credit and letters of credit written is represented by the contractual amount of these instruments. The Company uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments. Unless noted otherwise, the Company does not require collateral or other security to support off-balance sheet financial instruments with credit risk. The Company considers credit losses related to off-balance sheet commitments by undergoing a similar process in evaluating losses for loans that are carried on the balance sheet. The Company considers historical loss and funding information, current and future economic conditions, risk ratings, and past due status among other factors in the consideration of expected credit losses in the Company’s off-balance sheet commitments to extend credit. The Company also records an indemnification reserve that includes balances relating to mortgage loans previously sold based on historical statistics and loss rates. As of September 30, 2021 and December 31, 2020, the Company’s reserves for unfunded commitments and indemnification were $ 8.0 million and $10.8 million, respectively. Commitments to extend credit are agreements to lend to customers as long as there are no violations of any conditions established in the contracts. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Because many of the commitments may expire without being completely drawn upon, the total commitment amounts do not necessarily represent future cash requirements. Letters of credit are conditional commitments issued by the Company to guarantee the performance of customers to third parties. The credit risk involved in issuing letters of credit is essentially the same as that involved in extending loans to customers. The following table presents the balances of commitments and contingencies as of the following dates (dollars in thousands): September 30, 2021 December 31, 2020 Commitments with off-balance sheet risk: Commitments to extend credit (1) $ 5,793,342 $ 4,722,412 Letters of credit 153,350 161,827 Total commitments with off-balance sheet risk $ 5,946,692 $ 4,884,239 (1) Includes unfunded overdraft protection. As of September 30, 2021, the Company had approximately $212.8 million in deposits in other financial institutions, of which $88.4 million served as collateral for cash flow and loan swap derivatives. As of December 31, 2020, the Company had approximately $290.5 million in deposits in other financial institutions, of which $251.0 million served as collateral for cash flow and loan swap derivatives. For the OTC derivatives cleared with the central clearinghouses, the variation margin is treated as a settlement of the related derivatives fair values. The Company had approximately $121.5 million and $36.4 million in deposits in other financial institutions that were uninsured at September 30, 2021 and December 31, 2020, respectively. At least annually, the Company’s management evaluates the loss risk of its uninsured deposits in financial counterparties. For asset/liability management purposes, the Company uses interest rate swap agreements to hedge various exposures or to modify the interest rate characteristics of various balance sheet accounts. Refer to Note 8 “Derivatives” for additional information. As part of the Company’s liquidity management strategy, it pledges collateral to secure various financing and other activities that occur during the normal course of business. The following tables present the types of collateral pledged at September 30, 2021 and December 31, 2020 (dollars in thousands): Pledged Assets as of September 30, 2021 AFS HTM Cash Securities (1) Securities (1) Loans (2) Total Public deposits $ — $ 662,373 $ 424,355 $ — $ 1,086,728 Repurchase agreements — 131,669 — — 131,669 FHLB advances — 45,976 — 4,282,408 4,328,384 Derivatives 88,446 65,615 — — 154,061 Fed Funds — — — 361,987 361,987 Other purposes — 21,424 976 — 22,400 Total pledged assets $ 88,446 $ 927,057 $ 425,331 $ 4,644,395 $ 6,085,229 (1) Balance represents market value. (2) Balance represents book value. Pledged Assets as of December 31, 2020 AFS HTM Cash Securities (1) Securities (1) Loans (2) Total Public deposits $ — $ 469,864 $ 436,449 $ — $ 906,313 Repurchase agreements — 116,876 — — 116,876 FHLB advances — 52,323 — 4,374,383 4,426,706 Derivatives 251,047 785 — — 251,832 Fed Funds — — — 340,847 340,847 Other purposes — 123,388 8,634 — 132,022 Total pledged assets $ 251,047 $ 763,236 $ 445,083 $ 4,715,230 $ 6,174,596 (1) Balance represents market value. (2) Balance represents book value.

DERIVATIVES

DERIVATIVES	9 Months Ended
DERIVATIVES	Sep. 30, 2021
Derivative Instruments and Hedging Activities Disclosure [Abstract]
DERIVATIVES	8. DERIVATIVES The Company is exposed to economic risks arising from its business operations and uses derivatives primarily to manage risk associated with changing interest rates, and to assist customers with their risk management objectives. The Company designates certain derivatives as hedging instruments in a qualifying hedge accounting relationship (cash flow or fair value hedge). The remaining are classified as free-standing derivatives consisting of customer accommodation loan swaps and interest rate lock commitments that do not qualify for hedge accounting. Derivatives Counterparty Credit Risk Derivative instruments contain an element of credit risk that arises from the potential failure of a counterparty to perform according to the terms of the contract. The Company’s exposure to derivative counterparty credit risk, at any point in time, is equal to the amount reported as a derivative asset on the Company’s Consolidated Balance Sheets, assuming no recoveries of underlying collateral. The Company clears certain OTC derivatives with central clearinghouses through FCMs due to applicable regulatory requirement, which reduces the Company’s counterparty risk. The Company also enters into legally enforceable master netting agreements and collateral agreements, where possible, with certain derivative counterparties to mitigate the risk of default on a bilateral basis. These bilateral agreements typically provide the right to offset exposures and require one counterparty to post collateral on derivative instruments in a net liability position to the other counterparty. For the OTC derivatives cleared with central clearinghouses, the variation margin is treated as settlement of the related derivatives fair values. Cash Flow Hedges The Company designates derivatives as cash flow hedges when they are used to manage exposure to variability in cash flows related to forecasted transactions on variable rate financial instruments. The Company uses interest rate swap agreements as part of its hedging strategy by exchanging a notional amount, equal to the principal amount of the borrowings or commercial loans, for fixed-rate interest based on benchmarked interest rates. The original terms and conditions of the interest rate swaps vary and range in length. Amounts receivable or payable are recognized as accrued under the terms of the agreements. All swaps were entered into with counterparties that met the Company’s credit standards, and the agreements contain collateral provisions protecting the at-risk party. The Company concluded that the credit risk inherent in the contract is not significant. For derivatives designated and qualifying as cash flow hedges, ineffectiveness is not measured or separately disclosed. Rather, as long as the hedging relationship continues to qualify for hedge accounting, the entire change in the fair value of the hedging instrument is recorded in OCI and recognized in earnings as the hedged transaction affects earnings. Derivative amounts affecting earnings are recognized consistent with the classification of the hedged item. During the nine months ended September 30, 2021, the Company entered into two interest rate swaps with notional amounts totaling $200 million designated and qualifying as cash flow hedges of the Company’s forecasted variable interest receipts on variable rate loans. The Company did not have any derivatives designated as cash flow hedges at December 31, 2020. For each agreement, the Company receives interest at a fixed rate and pays at a variable rate. Fair Value Hedge Derivatives are designated as fair value hedges when they are used to manage exposure to changes in the fair value of certain financial assets and liabilities, referred to as the hedged items, which fluctuate in value as a result of movements in interest rates. Loans: During the normal course of business, the Company enters into swap agreements to convert certain long-term fixed-rate loans to floating rates to hedge the Company’s exposure to interest rate risk. The Company pays a fixed interest rate to the counterparty and receives a floating rate from the same counterparty calculated on the aggregate notional amount. At September 30, 2021 and December 31, 2020, the aggregate notional amount of the related hedged items for certain long-term fixed rate loans totaled $89.8 million and $74.7 million, respectively, and the fair value of the swaps associated with the derivative related to hedged items was an unrealized loss of $1.2 million and $5.1 million, respectively. AFS Securities: The Company has entered into a swap agreement to hedge the interest rate risk on a portion of its fixed rate available for sale securities. At September 30, 2021 and December 31, 2020, the aggregate notional amount of the related hedged items of the AFS securities totaled $50 million and the fair value of the swaps associated with the derivative related to hedged items was an unrealized loss of $5.0 million and $7.3 million, respectively. The Company applies hedge accounting in accordance with ASC 815, Derivatives and Hedging , and the fair value hedge and the underlying hedged item, attributable to the risk being hedged, are recorded at fair value with unrealized gains and losses being recorded on the Company’s Consolidated Statements of Income. The Company assesses the effectiveness of each hedging relationship by comparing the changes in fair value or cash flows on the derivative hedging instrument with the changes in fair value or cash flows on the designated hedged item or transactions for the risk being hedged. If a hedging relationship ceases to qualify for hedge accounting, the relationship is discontinued and future changes in the fair value of the derivative instrument are recognized in current period earnings. For a discontinued or terminated fair value hedging relationship, all remaining basis adjustments to the carrying amount of the hedged item are amortized to interest income or expense over the remaining life of the hedged item consistent with the amortization of other discounts or premiums. Previous balances deferred in AOCI from discontinued or terminated cash flow hedges are reclassified to interest income or expense as the hedged transactions affect earnings or over the originally specified term of the hedging relationship. The Company’s hedges continue to be highly effective and had no material impact on the Consolidated Statements of Income. Loan Swaps During the normal course of business, the Company offers interest rate swap loan relationships (“loan swaps”) to its borrowers to help meet their financing needs. Upon entering into the loan swaps, the Company enters into offsetting positions with a third party in order to minimize interest rate risk. These back-to-back loan swaps qualify as financial derivatives with fair values as reported in “Other Assets” and “Other Liabilities” on the Company’s Consolidated Balance Sheets. The following table summarizes key elements of the Company’s derivative instruments as of September 30, 2021 and December 31, 2020, segregated by derivatives that are considered accounting hedges and those that are not (dollars in thousands): September 30, 2021 December 31, 2020 Derivative (2) Derivative (2) Notional or Notional or Contractual Contractual Amount (1) Assets Liabilities Amount (1) Assets Liabilities Derivatives designated as accounting hedges: Interest rate contracts: (3) Cash flow hedges $ 200,000 $ — $ — $ — $ — $ — Fair value hedges 139,792 — 6,769 124,726 — 12,483 Derivatives not designated as accounting hedges: Loan Swaps: (3) Pay fixed - receive floating interest rate swaps 2,440,163 953 39,664 2,356,453 212 163,148 Pay floating - receive fixed interest rate swaps 2,440,163 89,293 12,431 2,356,453 163,148 212 (1) Notional amounts are not recorded on the Company’s Consolidated Balance Sheets and are generally used only as a basis on which interest and other payments are determined. (2) Balances represent fair value of derivative financial instruments. (3) The Company’s cleared derivatives are classified as a single-unit of accounting, resulting in the fair value of the designated swap being reduced by the variation margin, which is treated as settlement of the related derivatives fair value for accounting purposes and is reported on a net basis at September 30, 2021. The previous periods presented do not include the offsetting impact of variation margin. The following table summarizes the carrying value of the Company’s hedged assets in fair value hedges and the associated cumulative basis adjustments included in those carrying values as of September 30, 2021 and December 31, 2020 (dollars in thousands): September 30, 2021 December 31, 2020 Cumulative Cumulative Amount of Basis Amount of Basis Adjustments Adjustments Included in the Included in the Carrying Amount Carrying Carrying Amount Carrying of Hedged Amount of the of Hedged Amount of the Assets/(Liabilities) Hedged Assets/(Liabilities) Hedged Amount (1) Assets/(Liabilities) Amount (1) Assets/(Liabilities) Line items on the Consolidated Balance Sheets in which the hedged item is included: Securities available-for-sale (1) (2) $ 122,522 $ 4,993 $ 166,413 $ 7,297 Loans 89,792 1,170 74,726 5,088 (1) These amounts include the amortized cost basis of the investment securities designated in hedging relationships for which the hedged item is the last layer expected to be remaining at the end of the hedging relationship. At September 30, 2021 and December 31, 2020, the amortized cost basis of this portfolio was $123 million and $166 million, respectively, and the cumulative basis adjustment associated with this hedge was $5.0 million and $7.3 million, respectively. The amount of the designated hedged item at September 30, 2021 and December 31, 2020 totaled $50 million. (2) Carrying value represents amortized cost.

STOCKHOLDERS' EQUITY

STOCKHOLDERS' EQUITY	9 Months Ended
STOCKHOLDERS' EQUITY	Sep. 30, 2021
Equity [Abstract]
STOCKHOLDERS' EQUITY	9. STOCKHOLDERS’ EQUITY Series A Preferred Stock On June 9, 2020, the Company issued and sold 6,900,000 depositary shares, each representing a 1/400th ownership interest in a share of its Series A preferred stock, with a liquidation preference of $10,000 per share of Series A preferred stock (equivalent to $25 per depositary share), including 900,000 depositary shares pursuant to the exercise in full by the underwriters of their option to purchase additional depositary shares. The total net proceeds to the Company were approximately $166.4 million, after deducting the underwriting discount and other offering expenses payable by the Company. Repurchase Program In 2019, the Company’s Board of Directors has authorized a share repurchase program to purchase up to $150.0 million of the Company’s common stock through June 30, 2021 in open market transactions or privately negotiated transactions. On March 20, 2020, the Company suspended its share repurchase program, which had approximately $20 million remaining in authorization at the time. The Company repurchased an aggregate of approximately 3.7 million shares, at an average price of $35.48 per share, under the authorization prior to suspension. On May 4, 2021, the Company’s Board of Directors authorized a new share repurchase program (the “Repurchase Program”) to purchase up to $125 million worth of the Company’s common stock in open market transactions or privately negotiated transactions, including pursuant to a trading plan in accordance with Rule 10b5-1 and/or Rule 10b-18 under the Exchange Act, that was due to expire on June 30, 2022. As part of the Repurchase Program, 1.1 million shares (or $42.3 million) were repurchased during the quarter ended June 30, 2021, and 2.3 million shares (or $82.7 million) were repurchased during the quarter ended September 30, 2021, fully utilizing the $125 million repurchase authorization under the Repurchase Program. Accumulated Other Comprehensive Income (Loss) The change in accumulated other comprehensive income (loss) for the three and nine months ended September 30, 2021 is summarized as follows, net of tax (dollars in thousands): Unrealized Gains (Losses) Unrealized for AFS Unrealized Gains (Losses) Securities Change in Fair Gains on AFS Transferred to Value of Cash (Losses) on Securities HTM Flow Hedge BOLI Total Balance - June 30, 2021 $ 54,792 $ 45 $ 1,132 $ (2,897) $ 53,072 Other comprehensive income (loss): Other comprehensive income (loss) before reclassification (23,242) — (545) — (23,787) Amounts reclassified from AOCI into earnings (7) (5) — 150 138 Net current period other comprehensive income (loss) (23,249) (5) (545) 150 (23,649) Balance - September 30, 2021 $ 31,543 $ 40 $ 587 $ (2,747) $ 29,423 Unrealized Gains (Losses) Unrealized for AFS Unrealized Gains (Losses) Securities Change in Fair Gains on AFS Transferred to Value of Cash (Losses) on Securities HTM Flow Hedge BOLI Total Balance - December 31, 2020 $ 74,161 $ 55 $ — $ (3,201) $ 71,015 Other comprehensive income (loss): Other comprehensive income (loss) before reclassification (42,549) — 634 — (41,915) Amounts reclassified from AOCI into earnings (69) (15) (47) 454 323 Net current period other comprehensive income (loss) (42,618) (15) 587 454 (41,592) Balance - September 30, 2021 $ 31,543 $ 40 $ 587 $ (2,747) $ 29,423 The change in accumulated other comprehensive income (loss) for the three months and nine months ended September 30, 2020 is summarized as follows, net of tax (dollars in thousands): Unrealized Gain (Losses) Unrealized for AFS Unrealized Gains (Losses) Securities Change in Fair Gains on AFS Transferred to Value of Cash (Losses) Securities HTM Flow Hedge on BOLI Total Balance - June 30, 2020 $ 63,886 $ 65 $ — $ (2,647) $ 61,304 Other comprehensive income (loss): Other comprehensive income (loss) before reclassification 1,250 — — — 1,250 Amounts reclassified from AOCI into earnings (14) (5) — 127 108 Net current period other comprehensive income (loss) 1,236 (5) — 127 1,358 Balance - September 30, 2020 $ 65,122 $ 60 $ — $ (2,520) $ 62,662 Unrealized Gain (Losses) Unrealized for AFS Unrealized Gains (Losses) Securities Change in Fair Gains on AFS Transferred to Value of Cash (Losses) Securities HTM Flow Hedge on BOLI Total Balance - December 31, 2019 $ 37,877 $ 75 $ (782) $ (1,595) $ 35,575 Other comprehensive income (loss): Other comprehensive income (loss) before reclassification 36,956 — (699) (1,289) 34,968 Amounts reclassified from AOCI into earnings (9,711) (15) 1,481 364 (7,881) Net current period other comprehensive income (loss) 27,245 (15) 782 (925) 27,087 Balance - September 30, 2020 $ 65,122 $ 60 $ — $ (2,520) $ 62,662

FAIR VALUE MEASUREMENTS

FAIR VALUE MEASUREMENTS	9 Months Ended
FAIR VALUE MEASUREMENTS	Sep. 30, 2021
Fair Value Disclosures [Abstract]
FAIR VALUE MEASUREMENTS	10. FAIR VALUE MEASUREMENTS The Company follows ASC 820 to record fair value adjustments to certain assets and liabilities and to determine fair value disclosures. ASC 820 clarifies that fair value of certain assets and liabilities is an exit price, representing the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between willing market participants. ASC 820 specifies a hierarchy of valuation techniques based on whether the inputs to those valuation techniques are observable or unobservable. Observable inputs reflect market data obtained from independent sources, while unobservable inputs reflect the Company’s market assumptions. The three levels of the fair value hierarchy under ASC 820 based on these two types of inputs are as follows: Level 1 Valuation is based on quoted prices in active markets for identical assets and liabilities. Level 2 Valuation is based on observable inputs including quoted prices in active markets for similar assets and liabilities, quoted prices for identical or similar assets and liabilities in less active markets, and model-based valuation techniques for which significant assumptions can be derived primarily from or corroborated by observable data in the markets. Level 3 Valuation is based on model-based techniques that use one or more significant inputs or assumptions that are unobservable in the market. These unobservable inputs reflect the Company’s assumptions about what market participants would use and information that is reasonably available under the circumstances without undue cost and effort. Assets and Liabilities Measured at Fair Value on a Recurring Basis The following describes the valuation techniques used by the Company to measure certain financial assets and liabilities recorded at fair value on a recurring basis in the financial statements. Derivative Instruments As discussed in Note 8 “Derivatives”, the Company records derivative instruments at fair value on a recurring basis. The Company utilizes derivative instruments as part of the management of interest rate risk to modify the re-pricing characteristics of certain portions of the Company’s interest-bearing assets and liabilities. The Company has contracted with a third-party vendor to provide valuations for derivatives using standard valuation techniques and therefore classifies such valuations as Level 2. Third party valuations are validated by the Company using Bloomberg Valuation Service’s derivative pricing functions. No material differences were identified during the validation as of September 30, 2021 and December 31, 2020. The Company has considered counterparty credit risk in the valuation of its derivative assets and has considered its own credit risk in the valuation of its derivative liabilities. Mortgage banking derivatives as of September 30, 2021 and December 31, 2020 did not have a material impact on the Company’s Consolidated Financial Statements. AFS Securities AFS securities are recorded at fair value on a recurring basis. Fair value measurement is based upon quoted market prices, when available (Level 1). If quoted market prices are not available, fair values are measured utilizing independent valuation techniques of identical or similar securities for which significant assumptions are derived primarily from or corroborated by observable market data (Level 2). If the inputs used to provide the evaluation for certain securities are unobservable and/or there is little, if any, market activity, then the security would fall to the lowest level of the hierarchy (Level 3). The Company’s investment portfolio is primarily valued using fair value measurements that are considered to be Level 2. The Company has contracted with a third-party portfolio accounting service vendor for valuation of its securities portfolio. The vendor’s primary source for security valuation is ICE Data Services, which evaluates securities based on market data. ICE Data Services utilizes evaluated pricing models that vary by asset class and include available trade, bid, and other market information. Generally, the methodology includes broker quotes, proprietary models, vast descriptive terms and conditions databases, as well as extensive quality control programs. The vendor utilizes proprietary valuation matrices for valuing all municipals securities. The initial curves for determining the price, movement, and yield relationships within the municipal matrices are derived from industry benchmark curves or sourced from a municipal trading desk. The securities are further broken down according to issuer, credit support, state of issuance, and rating to incorporate additional spreads to the industry benchmark curves. The Company primarily uses Bloomberg Valuation Service, an independent information source that draws on quantitative models and market data contributed from over 4,000 market participants, to validate third party valuations. Any material differences between valuation sources are researched by further analyzing the various inputs that are utilized by each pricing source. No material differences were identified during the validation as of September 30, 2021 and December 31, 2020. The carrying value of restricted FRB and FHLB stock approximates fair value based on the redemption provisions of each entity and is therefore excluded from the table below. Loans Held for Sale Loans held for sale are carried at fair value. These loans currently consist of residential loans originated for sale in the secondary market. Fair value is based on the price secondary markets are currently offering for similar loans using observable market data which is not materially different than cost due to the short duration between origination and sale (Level 2). Gains and losses on the sale of loans are recorded in current period earnings as a component of "Mortgage banking income" on the Company’s Consolidated Statements of Income. The following table presents the balances of financial assets and liabilities measured at fair value on a recurring basis at September 30, 2021 and December 31, 2020 (dollars in thousands): Fair Value Measurements at September 30, 2021 using Significant Quoted Prices in Other Significant Active Markets for Observable Unobservable Identical Assets Inputs Inputs Level 1 Level 2 Level 3 Balance ASSETS AFS securities: U.S. government and agency securities $ 64,955 $ 9,863 $ — $ 74,818 Obligations of states and political subdivisions — 998,881 — 998,881 Corporate and other bonds (1) — 149,028 — 149,028 Mortgage-backed securities — 1,970,813 — 1,970,813 Other securities — 1,636 — 1,636 Loans held for sale — 35,417 — 35,417 Derivatives: Interest rate swap — 90,246 — 90,246 LIABILITIES Derivatives: Interest rate swap $ — $ 52,096 $ — $ 52,096 Fair value hedges — 6,769 — 6,769 (1) Other bonds include asset-backed securities. Fair Value Measurements at December 31, 2020 using Significant Quoted Prices in Other Significant Active Markets for Observable Unobservable Identical Assets Inputs Inputs Level 1 Level 2 Level 3 Balance ASSETS AFS securities: U.S. government and agency securities $ — $ 13,394 $ — $ 13,394 Obligations of states and political subdivisions — 837,326 — 837,326 Corporate and other bonds (1) — 151,078 — 151,078 Mortgage-backed securities — 1,536,996 — 1,536,996 Other securities — 1,625 — 1,625 Loans held for sale — 96,742 — 96,742 Derivatives: Interest rate swap — 163,360 — 163,360 LIABILITIES Derivatives: Interest rate swap $ — $ 163,360 $ — $ 163,360 Fair value hedges — 12,483 — 12,483 (1) Other bonds include asset-backed securities. Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis Certain assets are measured at fair value on a nonrecurring basis in accordance with U.S. GAAP. Adjustments to the fair value of these assets usually result from the application of lower-of-cost-or-market accounting or write-downs of individual assets after they are evaluated for impairment. The primary assets accounted for at fair value on a nonrecurring basis are related to foreclosed properties, former bank premises, and collateral-dependent loans that are individually assessed. When the asset is secured by real estate, the Company measures the fair value utilizing an income or market valuation approach based on an appraisal conducted by an independent, licensed appraiser using observable market data. Management may discount the value from the appraisal in determining the fair value if, based on its understanding of the market conditions, the collateral had been impaired below the appraised value (Level 3). The assets for which a nonrecurring fair value measurement was recorded during the period ended September 30, 2021 and December 31, 2020 was $4.2 million and $12.7 million, respectively. The nonrecurring valuation adjustments for these assets did not have a material impact on the Company’s consolidated financial statements. Fair Value of Financial Instruments ASC 825, Financial Instruments, requires disclosure about fair value of financial instruments for interim periods and excludes certain financial instruments and all non-financial instruments from its disclosure requirements. Accordingly, the aggregate fair value amounts presented may not necessarily represent the underlying fair value of the Company. Cash and Cash Equivalents For those short-term instruments, the carrying amount is a reasonable estimate of fair value. HTM Securities The Company’s investment portfolio is primarily valued using fair value measurements that are considered to be Level 2. The Company has contracted with a third-party portfolio accounting service vendor for valuation of its securities portfolio. The vendor’s primary source for security valuation is ICE Data Services, which evaluates securities based on market data. ICE Data Services utilizes evaluated pricing models that vary by asset class and include available trade, bid, and other market information. Generally, the methodology includes broker quotes, proprietary models, vast descriptive terms and conditions databases, as well as extensive quality control programs. The vendor utilizes proprietary valuation matrices for valuing all municipals securities. The initial curves for determining the price, movement, and yield relationships within the municipal matrices are derived from industry benchmark curves or sourced from a municipal trading desk. The securities are further broken down according to issuer, credit support, state of issuance, and rating to incorporate additional spreads to the industry benchmark curves. The Company primarily uses Bloomberg Valuation Service, an independent information source that draws on quantitative models and market data contributed from over 4,000 market participants, to validate third party valuations. Any material differences between valuation sources are researched by further analyzing the various inputs that are utilized by each pricing source. No material differences were identified during the validation as of September 30, 2021 and December 31, 2020. The Company’s Level 3 securities are a result of the Access acquisition and are comprised of asset-backed securities and municipal bonds. Valuations of the asset-backed securities are provided by a third party vendor specializing in the SBA markets, and are based on underlying loan pool information, market data, and recent trading activity for similar securities. Valuations of the municipal bonds are provided by a third party vendor that specializes in hard-to-value securities, and are based on a discounted cash flow model and considerations for the complexity of the instrument, likelihood it will be called and credit ratings. The Company reviews the valuation of both security types for reasonableness in the context of market conditions and to similar bonds in the Company’s portfolio. Any material differences between valuation sources are researched by further analyzing the various inputs that are utilized by each pricing source. No material differences were identified during the validation as of September 30, 2021 and December 31, 2020. Loans and Leases The fair value of loans and leases were estimated using an exit price, representing the amount that would be expected to be received if the Company sold the loans and leases. The fair value of performing loans and leases were estimated through use of discounted cash flows. Credit loss assumptions were based on market PD/LGD for loan and lease cohorts. The discount rate was based primarily on recent market origination rates. Fair value of loans and leases individually assessed and their respective levels within the fair value hierarchy are described in the previous section related to fair value measurements of assets that are measured on a nonrecurring basis. Bank Owned Life Insurance The carrying value of BOLI approximates fair value. The Company records these policies at their cash surrender value, which is estimated using information provided by insurance carriers. Deposits The fair value of demand deposits, savings accounts, and certain money market deposits is the amount payable on demand at the reporting date. The fair value of certificates of deposits were valued using a discounted cash flow calculation that includes a market rate analysis of the current rates offered by market participants for certificates of deposits that mature in the same period. Accrued Interest The carrying amounts of accrued interest approximate fair value. The carrying values and estimated fair values of the Company’s financial instruments at September 30, 2021 and December 31, 2020 are as follows (dollars in thousands): Fair Value Measurements at September 30, 2021 using Quoted Prices Significant in Active Other Significant Markets for Observable Unobservable Total Fair Identical Assets Inputs Inputs Value Carrying Value Level 1 Level 2 Level 3 Balance ASSETS Cash and cash equivalents $ 1,063,250 $ 1,063,250 $ — $ — $ 1,063,250 AFS securities 3,195,176 64,955 3,130,221 — 3,195,176 HTM securities 535,722 — 590,920 7,532 598,452 Restricted stock 76,825 — 76,825 — 76,825 Loans held for sale 35,417 — 35,417 — 35,417 Net loans 13,037,788 — — 12,791,350 12,791,350 Derivatives: Interest rate swap 90,246 — 90,246 — 90,246 Accrued interest receivable 64,610 — 64,610 — 64,610 BOLI 430,341 — 430,341 — 430,341 LIABILITIES Deposits $ 16,622,160 $ — $ 16,643,354 $ — $ 16,643,354 Borrowings 385,765 — 375,577 — 375,577 Accrued interest payable 3,008 — 3,008 — 3,008 Derivatives: Interest rate swap 52,096 — 52,096 — 52,096 Fair value hedges 6,769 — 6,769 — 6,769 Fair Value Measurements at December 31, 2020 using Quoted Prices Significant in Active Other Significant Markets for Observable Unobservable Total Fair Identical Assets Inputs Inputs Value Carrying Value Level 1 Level 2 Level 3 Balance ASSETS Cash and cash equivalents $ 493,294 $ 493,294 $ — $ — $ 493,294 AFS securities 2,540,419 — 2,540,419 — 2,540,419 HTM securities 544,851 — 606,496 13,269 619,765 Restricted stock 94,782 — 94,782 — 94,782 Loans held for sale 96,742 — 96,742 — 96,742 Net loans 13,860,774 — — 13,710,640 13,710,640 Derivatives: Interest rate swap 163,360 — 163,360 — 163,360 Accrued interest receivable 75,757 — 75,757 — 75,757 BOLI 326,892 — 326,892 — 326,892 LIABILITIES Deposits $ 15,722,765 $ — $ 15,763,991 $ — $ 15,763,991 Borrowings 840,717 — 821,516 — 821,516 Accrued interest payable 2,516 — 2,516 — 2,516 Derivatives: Interest rate swap 163,360 — 163,360 — 163,360 Fair value hedges 12,483 — 12,483 — 12,483 The Company assumes interest rate risk (the risk that general interest rate levels will change) as a result of its normal operations. As a result, the fair values of the Company’s financial instruments will change when interest rate levels change and that change may be either favorable or unfavorable to the Company. Management attempts to match maturities of assets and liabilities to the extent believed necessary to minimize interest rate risk. Borrowers with fixed rate obligations, however, are less likely to prepay in a rising rate environment and more likely to prepay in a falling rate environment. Conversely, depositors who are receiving fixed rates are more likely to withdraw funds before maturity in a rising rate environment and less likely to do so in a falling rate environment. Management monitors rates and maturities of assets and liabilities and attempts to minimize interest rate risk by adjusting terms of new loans and deposits and by investing in securities with terms that mitigate the Company’s overall interest rate risk.

REVENUE

REVENUE	9 Months Ended
REVENUE	Sep. 30, 2021
Revenue from Contract with Customer [Abstract]
REVENUE	11. REVENUE The majority of the Company’s noninterest income comes from short term contracts associated with fees for services provided on deposit accounts, credit cards, and wealth management accounts and is being accounted for in accordance with Topic 606. Typically, the duration of a contract does not extend beyond the services performed; therefore, the Company concluded that discussion regarding contract balances is immaterial. The Company’s performance obligations on revenue from interchange fees and deposit accounts are generally satisfied immediately, when the transaction occurs, or by month-end. Performance obligations on revenue from fiduciary and asset management fees are generally satisfied monthly or quarterly. For a majority of fee income on deposit accounts, the Company is a principal, controlling the promised good or service before transferring it to the customer. For the majority of income related to wealth management income, the Company is an agent, responsible for arranging for the provision of goods and services by another party. Mortgage banking income is earned when the originated loans are sold to an investor on the secondary market. The loans are classified as loans held for sale prior to being sold. Additionally, the changes in fair value of the loans held for sale, loan commitments, and related derivatives are included in mortgage banking income. Noninterest income disaggregated by major source for the three and nine months ended September 30, 2021 and 2020, consisted of the following (dollars in thousands): Three Months Ended Nine Months Ended September 30, September 30, September 30, September 30, 2021 2020 2021 2020 Noninterest income: Deposit Service Charges (1) Overdraft fees $ 4,648 $ 4,231 $ 11,864 $ 13,240 Maintenance fees & other 2,550 1,810 7,450 5,309 Other service charges, commissions, and fees (1) 1,534 1,621 4,970 4,600 Interchange fees (1) 2,203 1,979 6,252 5,300 Fiduciary and asset management fees (1) Trust asset management fees 3,233 2,729 9,127 8,026 Registered advisor management fees 2,510 2,224 7,299 6,402 Brokerage management fees 1,286 1,092 3,897 3,115 Mortgage banking income 4,818 8,897 17,692 16,744 Gains on securities transactions 9 18 87 12,293 Bank owned life insurance income 2,727 3,421 8,202 7,498 Loan-related interest rate swap fees 1,102 3,170 4,176 12,602 Other operating income (2) 3,318 3,215 8,372 4,116 Total noninterest income $ 29,938 $ 34,407 $ 89,388 $ 99,245 (1) Income within scope of Topic 606. (2) Includes a $1.8 million loss related to the termination of a cash flow hedge for the nine months ended September 30, 2020.

EARNINGS PER SHARE

EARNINGS PER SHARE	9 Months Ended
EARNINGS PER SHARE	Sep. 30, 2021
Earnings Per Share [Abstract]
EARNINGS PER SHARE	12. EARNINGS PER SHARE Basic EPS is computed by dividing net income available to common shareholders by the weighted average number of common shares outstanding during the period. Diluted EPS is computed using the weighted average number of common shares outstanding during the period, including the effect of dilutive potential common shares outstanding attributable to stock awards. The following table presents basic and diluted EPS calculations for the three and nine months ended September 30, 2021 and 2020 (dollars in thousands except per share data): Three Months Ended Nine Months Ended September 30, September 30, 2021 2020 2021 2020 Net Income: Net Income $ 74,565 $ 61,000 $ 216,138 $ 98,798 Less: Preferred Stock Dividends 2,967 2,691 8,901 2,691 Net income available to common shareholders $ 71,598 $ 58,309 $ 207,237 $ 96,107 Weighted average shares outstanding, basic 76,309 78,714 77,989 78,905 Dilutive effect of stock awards 14 11 19 16 Weighted average shares outstanding, diluted 76,323 78,725 78,008 78,921 Earnings per common share, basic $ 0.94 $ 0.74 $ 2.66 $ 1.22 Earnings per common share, diluted $ 0.94 $ 0.74 $ 2.66 $ 1.22

SUBSEQUENT EVENTS

SUBSEQUENT EVENTS	9 Months Ended
SUBSEQUENT EVENTS	Sep. 30, 2021
Subsequent Events [Abstract]
SUBSEQUENT EVENTS	13. SUBSEQUENT EVENTS On October 28, 2021 , the Company’s Board of Directors declared a quarterly dividend of $0.28 per share of common stock. The common stock dividend amount is the same as the prior quarter and an increase of $0.03 , or 12.0% , from the dividend paid in the fourth quarter of 2020. The common stock dividend is payable on November 26, 2021 to common shareholders of record as of November 12, 2021 . The Board also declared a quarterly dividend on the outstanding shares of its Series A preferred stock. The Series A preferred stock is represented by depositary shares, each representing a 1/400 th ownership interest in a share of Series A preferred stock . The dividend of $171.88 per share (equivalent to $0.43 per outstanding depositary share) is consistent with the prior quarter. The preferred stock dividend is payable on December 1, 2021 to preferred shareholders of record as of November 16, 2021 .

SUMMARY OF SIGNIFICANT ACCOUN_2

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)	9 Months Ended
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)	Sep. 30, 2021
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]
The Company	The Company Headquartered in Richmond, Virginia, Atlantic Union Bankshares Corporation (Nasdaq: AUB) is the holding company for Atlantic Union Bank. Atlantic Union Bank has 130 branches and approximately 150 ATMs located throughout Virginia, and in portions of Maryland and North Carolina. Certain non-bank financial services affiliates of Atlantic Union Bank include: Atlantic Union Equipment Finance, Inc., which provides equipment financing; Dixon, Hubard, Feinour & Brown, Inc., which provides investment advisory services; Atlantic Union Financial Consultants, LLC, which provides brokerage services; and Union Insurance Group, LLC, which offers various lines of insurance products. Effective March 1, 2021, Middleburg Financial, the Bank’s wealth management division was rebranded to Atlantic Union Bank Wealth Management, and Middleburg Investment Services, LLC changed its name to Atlantic Union Financial Consultants, LLC. Effective October 1, 2021, Old Dominion Capital Management, Inc., and its subsidiary, Outfitter Advisors, Ltd., merged with and into DHFB, as part of an internal reorganization to streamline operations. Old Dominion Capital Management operates as a division of DHFB. The unaudited consolidated financial statements include the accounts of the Company and its wholly-owned subsidiaries. The unaudited consolidated financial statements have been prepared in accordance with U.S. GAAP for interim financial information and follow general practice within the banking industry. Accordingly, the unaudited consolidated financial statements do not include all the information and footnotes required by U.S. GAAP for complete financial statements; however, in the opinion of management all adjustments necessary for a fair presentation of the results of the interim periods presented have been made. The results of operations for the interim periods are not necessarily indicative of the results that may be expected for the full year or any other period. The unaudited consolidated financial statements should be read in conjunction with the Company’s audited consolidated financial statements and notes thereto included in the Company’s 2020 Form 10-K. Certain prior period amounts have been reclassified to conform to current period presentation.
Adoption of New Accounting Standards	Adoption of New Accounting Standards In March 2020, the FASB issued Topic 848. This guidance provides temporary, optional guidance to ease the potential burden in accounting for reference rate reform associated with the LIBOR transition. LIBOR and other interbank offered rates are widely used benchmark or reference rates that have been used in the valuation of loans, derivatives, and other financial contracts. Topic 848 provides optional expedients and exceptions for applying GAAP to contract modifications and hedging relationships, subject to meeting certain criteria, that reference LIBOR or another reference rate expected to be discontinued. Topic 848 is intended to help stakeholders during the global market-wide reference rate transition period. The amendments are effective as of March 12, 2020 through December 31, 2022 and can be adopted at an instrument level. As of March 31, 2021, the Company utilized the expedient to assert probability of the hedged interest, regardless of any expected modification in terms related to reference rate reform for the newly executed cash flow hedges. The Company expects to incorporate other components of Topic 848 at a later date. This amendment does not have a material impact on the consolidated financial statements. On January 1, 2021, the Company adopted Topic 740. This guidance was issued to simplify accounting for income taxes by removing specific technical exceptions that often produce information difficult for users of financial statements to understand. The amendments also improve consistent application of and simplify GAAP for other areas of Topic 740 by clarifying and amending existing guidance. The Company’s adoption of Topic 740 did not have a material impact on the consolidated financial statements.
Cash and Cash Equivalents	Cash and Cash Equivalents For purposes of reporting cash flows, the Company defines cash and cash equivalents as cash, cash due from banks, interest-bearing deposits in other banks, money market investments, other interest-bearing deposits, and federal funds sold. Restricted cash is disclosed in Note 7 “Commitments and Contingencies” and is comprised of cash maintained at various correspondent banks as collateral for the Company’s derivative portfolio and is included in interest-bearing deposits in other banks in the Company’s Consolidated Balance Sheets. In addition, the Company is required to maintain reserve balances with the Federal Reserve Bank based on the type and amount of deposits; however, on March 15, 2020 the Federal Reserve announced that reserve requirement ratios would be reduced to zero percent effective March 26, 2020 due to economic conditions, which eliminated the reserve requirement for all depository institutions.
Accrued Interest Receivable	Accrued Interest Receivable The Company has elected to exclude accrued interest from the amortized cost basis in its determination of the ALLL, as well as the ACL reserve for securities. Accrued interest receivable totaled $46.2 million and $56.7 million on loans held for investment, $ 5.1 million and $6.8 million on HTM securities, and $13.0 million and $11.9 million on AFS securities at September 30, 2021 and December 31, 2020, respectively, and is included in “Other Assets” on the Company’s Consolidated Balance Sheets. The Company’s policy is to write off accrued interest receivable through reversal of interest income when it becomes probable the Company will not be able to collect the accrued interest. For the quarters ended September 30, 2021 and September 30, 2020, accrued interest receivable write offs were not material to the Company’s consolidated financial statements.
Segment Reporting	Segment Reporting Operating segments are components of a business about which separate financial information is available and evaluated regularly by the chief operating decision makers in deciding how to allocate resources and assessing performance. The Bank is the Company’s only reportable operating segment upon which management makes decisions regarding how to allocate resources and assess performance. While the Company’s chief operating decision makers do have some limited financial information about its various financial products and services, that information is not complete since it does not include a full allocation of revenue, costs, and capital from key corporate functions; therefore, the Company evaluates financial performance on the Company-wide basis. Management continues to evaluate these business units for separate reporting as facts and circumstances change.

SECURITIES (Tables)

SECURITIES (Tables)	9 Months Ended
SECURITIES (Tables)	Sep. 30, 2021
Amortized Cost of HTM Securities by Security Type and Credit Rating	The following table presents the amortized cost of HTM securities as of September 30, 2021 and December 31, 2020 by security type and credit rating (dollars in thousands): U.S. Government and Agency Obligations of states and political Mortgage-backed Total HTM securities subdivisions securities securities September 30, 2021 Credit Rating: AAA/AA/A $ — $ 528,157 $ — $ 528,157 Not Rated - Agency (1) 2,637 — 4,928 7,565 Not Rated - Non-Agency — — — — Total $ 2,637 $ 528,157 $ 4,928 $ 535,722 December 31, 2020 Credit Rating: AAA/AA/A $ — $ 532,157 $ — $ 532,157 Not Rated - Agency (1) 2,751 — 5,333 8,084 Not Rated - Non-Agency — 4,610 — 4,610 Total $ 2,751 $ 536,767 $ 5,333 $ 544,851 (1) Generally considered not to have credit risk given the government guarantees associated with these agencies
Gross Realized Gain and Losses on the Sale of Securities	The following table presents the gross realized gains and losses on and the proceeds from the sale of securities during the three and nine months ended September 30, 2021 and 2020 (dollars in thousands): Three Months Ended Nine Months Ended September 30, 2021 September 30, 2021 Realized gains (losses) (1) : Gross realized gains $ 9 $ 147 Gross realized losses — (60) Net realized gains $ 9 $ 87 Proceeds from sales of securities $ — $ 45,436 Three Months Ended Nine Months Ended September 30, 2020 September 30, 2020 Realized gains (losses) (1) : Gross realized gains $ 18 $ 12,522 Gross realized losses — (229) Net realized gains $ 18 $ 12,293 Proceeds from sales of securities $ 4,675 $ 232,946 (1) Includes gains (losses) on sales and calls of securities
Available-for-sale Securities
Amortized Cost, Gross Unrealized Gains and Losses, and Estimated Fair Values of Investment Securities	The amortized cost, gross unrealized gains and losses, and estimated fair values of AFS securities as of September 30, 2021 are summarized as follows (dollars in thousands): Amortized Gross Unrealized Estimated Cost Gains (Losses) Fair Value September 30, 2021 U.S. government and agency securities $ 74,214 $ 645 $ (41) $ 74,818 Obligations of states and political subdivisions 971,987 34,885 (7,991) 998,881 Corporate and other bonds (1) 145,151 3,931 (54) 149,028 Commercial mortgage-backed securities Agency 338,327 9,213 (2,557) 344,983 Non-agency 95,405 250 (296) 95,359 Total commercial mortgage-backed securities 433,732 9,463 (2,853) 440,342 Residential mortgage-backed securities Agency 1,449,753 20,630 (14,030) 1,456,353 Non-agency 73,783 530 (195) 74,118 Total residential mortgage-backed securities 1,523,536 21,160 (14,225) 1,530,471 Other securities 1,636 — — 1,636 Total AFS securities $ 3,150,256 $ 70,084 $ (25,164) $ 3,195,176 (1) Other bonds include asset-backed securities The amortized cost, gross unrealized gains and losses, and estimated fair values of AFS securities as of December 31, 2020 are summarized as follows (dollars in thousands): Amortized Gross Unrealized Estimated Cost Gains (Losses) Fair Value December 31, 2020 U.S. government and agency securities $ 13,009 $ 437 $ (52) $ 13,394 Obligations of states and political subdivisions 786,466 50,878 (18) 837,326 Corporate and other bonds (1) 148,747 2,430 (99) 151,078 Commercial mortgage-backed securities Agency 321,015 16,277 (2) 337,290 Non-agency 51,244 167 (17) 51,394 Total commercial mortgage-backed securities 372,259 16,444 (19) 388,684 Residential mortgage-backed securities Agency 1,012,237 31,816 (1,946) 1,042,107 Non-agency 104,904 1,507 (206) 106,205 Total residential mortgage-backed securities 1,117,141 33,323 (2,152) 1,148,312 Other securities 1,625 — — 1,625 Total AFS securities $ 2,439,247 $ 103,512 $ (2,340) $ 2,540,419 (1) Other bonds include asset-backed securities
Schedule of Gross Unrealized Losses and Fair Value of Investments	The following table shows the gross unrealized losses and fair value of the Company’s AFS securities with unrealized losses for which an ACL has not been recorded at September 30, 2021 and December 31, 2020 and that are not deemed to be impaired as of those dates. These are aggregated by investment category and length of time that the individual securities have been in a continuous unrealized loss position (dollars in thousands). Less than 12 months More than 12 months Total Fair Unrealized Fair Unrealized Fair Unrealized Value Losses Value Losses Value Losses September 30, 2021 U.S. government and agency securities $ — $ — $ 4,255 $ (41) $ 4,255 $ (41) Obligations of states and political subdivisions 394,065 (7,885) 2,072 (106) 396,137 (7,991) Corporate and other bonds (1) 11,594 (51) 1,903 (3) 13,497 (54) Commercial mortgage-backed securities Agency 136,397 (2,556) 344 (1) 136,741 (2,557) Non-agency 21,407 (103) 11,789 (193) 33,196 (296) Total commercial mortgage-backed securities 157,804 (2,659) 12,133 (194) 169,937 (2,853) Residential mortgage-backed securities Agency 857,253 (12,584) 76,393 (1,446) 933,646 (14,030) Non-agency 13,182 (195) — — 13,182 (195) Total residential mortgage-backed securities 870,435 (12,779) 76,393 (1,446) 946,828 (14,225) Total AFS securities $ 1,433,898 $ (23,374) $ 96,756 $ (1,790) $ 1,530,654 $ (25,164) December 31, 2020 U.S. government and agency securities $ — $ — $ 5,456 $ (52) $ 5,456 $ (52) Obligations of states and political subdivisions 5,091 (18) — — 5,091 (18) Corporate and other bonds (1) 17,946 (52) 10,698 (47) 28,644 (99) Commercial mortgage-backed securities Agency 5,893 (2) 376 — 6,269 (2) Non-agency 17,654 (17) — — 17,654 (17) Total commercial mortgage-backed securities 23,547 (19) 376 — 23,923 (19) Residential mortgage-backed securities Agency 219,388 (1,944) 1,055 (2) 220,443 (1,946) Non-agency 36,942 (206) — — 36,942 (206) Total residential mortgage-backed securities 256,330 (2,150) 1,055 (2) 257,385 (2,152) Total AFS securities $ 302,914 $ (2,239) $ 17,585 $ (101) $ 320,499 $ (2,340) (1) Other bonds includes asset-backed securities
Schedule of Amortized Cost and Estimated Fair Value of Securities	The following table presents the amortized cost and estimated fair value of AFS securities as of September 30, 2021 and December 31, 2020, by contractual maturity. Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties (dollars in thousands). September 30, 2021 December 31, 2020 Amortized Estimated Amortized Estimated Cost Fair Value Cost Fair Value Due in one year or less $ 11,823 $ 11,927 $ 19,875 $ 19,997 Due after one year through five years 175,393 180,836 161,448 169,103 Due after five years through ten years 316,877 325,440 235,021 242,791 Due after ten years 2,646,163 2,676,973 2,022,903 2,108,528 Total AFS securities $ 3,150,256 $ 3,195,176 $ 2,439,247 $ 2,540,419
Held-to-maturity Securities
Schedule of Amortized Cost and Estimated Fair Value of Securities	The following table presents the amortized cost and estimated fair value of HTM securities as of September 30, 2021 and December 31, 2020, by contractual maturity. Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties (dollars in thousands). September 30, 2021 December 31, 2020 Carrying Estimated Carrying Estimated Value Fair Value Value Fair Value Due in one year or less $ 3,501 $ 3,512 $ 1,443 $ 1,460 Due after one year through five years 5,890 6,142 8,577 8,893 Due after five years through ten years 14,061 16,091 1,744 1,805 Due after ten years 512,270 572,707 533,087 607,607 Total HTM securities $ 535,722 $ 598,452 $ 544,851 $ 619,765
Schedule of Carrying Values, Gross Unrealized Gains and Losses and Estimated Fair Value of Securities	The carrying value, gross unrealized gains and losses, and estimated fair values of HTM securities as of September 30, 2021 are summarized as follows (dollars in thousands): Carrying Gross Unrealized Estimated Value Gains (Losses) Fair Value September 30, 2021 U.S. government and agency securities $ 2,637 $ 2 $ (8) $ 2,631 Obligations of states and political subdivisions 528,157 62,763 — 590,920 Commercial mortgage-backed securities Agency 4,928 3 (30) 4,901 Non-agency — — — — Total commercial mortgage-backed securities 4,928 3 (30) 4,901 Total held-to-maturity securities $ 535,722 $ 62,768 $ (38) $ 598,452 The carrying value, gross unrealized gains and losses, and estimated fair values of HTM securities as of December 31, 2020 are summarized as follows (dollars in thousands): Carrying Gross Unrealized Estimated Value Gains (Losses) Fair Value December 31, 2020 U.S. government and agency securities $ 2,751 $ — $ (18) $ 2,733 Obligations of states and political subdivisions 536,767 74,978 — 611,745 Commercial mortgage-backed securities Agency 5,333 4 (50) 5,287 Non-agency — — — — Total commercial mortgage-backed securities 5,333 4 (50) 5,287 Total held-to-maturity securities $ 544,851 $ 74,982 $ (68) $ 619,765

LOANS AND ALLOWANCE FOR LOAN _2

LOANS AND ALLOWANCE FOR LOAN LOSSES (Tables)	9 Months Ended
LOANS AND ALLOWANCE FOR LOAN LOSSES (Tables)	Sep. 30, 2021
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans Stated at Face Amount, Net of Unearned Income	The Company’s loans are stated at their face amount, net of deferred fees and costs, and consist of the following at September 30, 2021 and December 31, 2020 (dollars in thousands): September 30, 2021 December 31, 2020 Construction and Land Development $ 877,351 $ 925,798 Commercial Real Estate - Owner Occupied 2,027,299 2,128,909 Commercial Real Estate - Non-Owner Occupied 3,730,720 3,657,562 Multifamily Real Estate 776,287 814,745 Commercial & Industrial (1) 2,580,190 3,263,460 Residential 1-4 Family - Commercial 624,347 671,949 Residential 1-4 Family - Consumer 822,971 822,866 Residential 1-4 Family - Revolving 557,803 596,996 Auto 425,436 401,324 Consumer 182,039 247,730 Other Commercial (2) 535,143 489,975 Total loans held for investment, net of deferred fees and costs (3) 13,139,586 14,021,314 Allowance for loan and lease losses (101,798) (160,540) Total loans held for investment, net $ 13,037,788 $ 13,860,774 (1) Commercial & industrial loans include approximately $455.8 million and $1.2 billion in loans from the PPP at September 30, 2021 and December 31, 2020, respectively. (2) Other commercial loans include approximately $10.8 million and $11.3 million in loans from the PPP at September 30, 2021 and December 31, 2020, respectively. (3) Total loans include unamortized premiums and discounts, and unamortized deferred fees and costs totaling $60.0 million and $69.7 million as of September 30, 2021 and December 31, 2020, respectively.
Summary of Aging of the Loan Portfolio by Class	The following table shows the aging of the Company’s loan portfolio, by class, at September 30, 2021 (dollars in thousands): Greater than 30-59 Days 60-89 Days 90 Days and Current Past Due Past Due still Accruing Nonaccrual Total Loans Construction and Land Development $ 873,535 $ 744 $ 58 $ 304 $ 2,710 $ 877,351 Commercial Real Estate - Owner Occupied 2,016,831 735 61 1,886 7,786 2,027,299 Commercial Real Estate - Non-Owner Occupied 3,723,499 1,302 570 1,175 4,174 3,730,720 Multifamily Real Estate 776,174 — — — 113 776,287 Commercial & Industrial 2,562,455 11,089 3,328 1,256 2,062 2,580,190 Residential 1-4 Family - Commercial 619,306 807 698 1,091 2,445 624,347 Residential 1-4 Family - Consumer 805,765 406 2,188 2,462 12,150 822,971 Residential 1-4 Family - Revolving 549,927 1,092 587 2,474 3,723 557,803 Auto 423,222 1,548 202 209 255 425,436 Consumer 180,705 790 317 173 54 182,039 Other Commercial 533,912 631 600 — — 535,143 Total loans held for investment $ 13,065,331 $ 19,144 $ 8,609 $ 11,030 $ 35,472 $ 13,139,586 % of total loans 99.43 % 0.15 % 0.07 % 0.08 % 0.27 % 100.00 % The following table shows the aging of the Company’s loan portfolio, by class, at December 31, 2020 (dollars in thousands): Greater than 30-59 Days 60-89 Days 90 Days and Current Past Due Past Due still Accruing Nonaccrual Total Loans Construction and Land Development $ 920,276 $ 1,903 $ 547 $ — $ 3,072 $ 925,798 Commercial Real Estate - Owner Occupied 2,114,804 1,870 1,380 3,727 7,128 2,128,909 Commercial Real Estate - Non-Owner Occupied 3,651,232 2,144 1,721 148 2,317 3,657,562 Multifamily Real Estate 814,095 617 — — 33 814,745 Commercial & Industrial 3,257,201 1,848 1,190 1,114 2,107 3,263,460 Residential 1-4 Family - Commercial 657,351 2,227 818 1,560 9,993 671,949 Residential 1-4 Family - Consumer 792,852 10,182 1,533 5,699 12,600 822,866 Residential 1-4 Family - Revolving 587,522 2,975 1,044 826 4,629 596,996 Auto 398,206 2,076 376 166 500 401,324 Consumer 245,551 1,166 550 394 69 247,730 Other Commercial 489,959 16 — — — 489,975 Total loans held for investment $ 13,929,049 $ 27,024 $ 9,159 $ 13,634 $ 42,448 $ 14,021,314 % of total loans 99.34 % 0.19 % 0.07 % 0.10 % 0.30 % 100.00 %
Summary of Loans on Nonaccrual Status	The following table shows the Company’s amortized cost basis of loans on nonaccrual status as of January 1, 2021, as well as amortized cost basis of loans on nonaccrual status and loans past due 90 days and still accruing as of September 30, 2021 (dollars in thousands): Nonaccrual January 1, 2021 September 30, 2021 Nonaccrual With No ALLL 90 Days and still Accruing Construction and Land Development $ 3,072 $ 2,710 $ 1,985 $ 304 Commercial Real Estate - Owner Occupied 7,128 7,786 1,996 1,886 Commercial Real Estate - Non-Owner Occupied 2,317 4,174 1,089 1,175 Multifamily Real Estate 33 113 — — Commercial & Industrial 2,107 2,062 1 1,256 Residential 1-4 Family - Commercial 9,993 2,445 - 1,091 Residential 1-4 Family - Consumer 12,600 12,150 1,047 2,462 Residential 1-4 Family - Revolving 4,629 3,723 60 2,474 Auto 500 255 — 209 Consumer 69 54 — 173 Total loans held for investment $ 42,448 $ 35,472 $ 6,178 $ 11,030 The following table shows the Company’s amortized cost basis of loans on nonaccrual status as of January 1, 2020, as well as amortized cost basis of loans on nonaccrual status and loans past due 90 days and still accruing as of December 31, 2020 (dollars in thousands): Nonaccrual January 1, 2020 December 31, 2020 Nonaccrual With No ALLL 90 Days and still Accruing Construction and Land Development $ 4,060 $ 3,072 $ 1,985 $ — Commercial Real Estate - Owner Occupied 13,889 7,128 1,994 3,727 Commercial Real Estate - Non-Owner Occupied 1,368 2,317 — 148 Multifamily Real Estate — 33 — — Commercial & Industrial 3,037 2,107 1 1,114 Residential 1-4 Family - Commercial 6,492 9,993 6,388 1,560 Residential 1-4 Family - Consumer 13,117 12,600 1,069 5,699 Residential 1-4 Family - Revolving 2,490 4,629 60 826 Auto 565 500 — 166 Consumer 88 69 — 394 Other Commercial 98 — — — Total loans held for investment $ 45,204 $ 42,448 $ 11,497 $ 13,634
Summary of Modified Loans that Continue to Accrue Interest Under the Terms of Restructuring Agreement	The following table provides a summary, by class, of TDRs that continue to accrue interest under the terms of the applicable restructuring agreement, which are considered to be performing, and TDRs that have been placed on nonaccrual status, which are considered to be nonperforming, as of September 30, 2021 and December 31, 2020 (dollars in thousands): September 30, 2021 December 31, 2020 No. of Recorded Outstanding No. of Recorded Outstanding Loans Investment Commitment Loans Investment Commitment Performing Construction and Land Development 4 $ 205 $ — 4 $ 215 $ — Commercial Real Estate - Owner Occupied 4 1,003 — 6 2,033 176 Commercial Real Estate - Non-Owner Occupied — — — 1 1,089 — Commercial & Industrial 2 413 — 4 727 — Residential 1-4 Family - Commercial — — — 3 245 — Residential 1-4 Family - Consumer 75 9,182 — 77 8,943 — Residential 1-4 Family - Revolving 3 268 4 3 277 — Consumer 2 16 — 3 22 — Other Commercial 1 248 — 1 410 — Total performing 91 $ 11,335 $ 4 102 $ 13,961 $ 176 Nonperforming Commercial Real Estate - Owner Occupied 2 $ 831 $ — 1 $ 20 $ — Commercial Real Estate - Non-Owner Occupied 3 1,366 — 1 134 — Commercial & Industrial 4 362 — 3 237 — Residential 1-4 Family - Commercial 3 393 — 4 1,296 — Residential 1-4 Family - Consumer 24 4,312 — 23 4,865 — Residential 1-4 Family - Revolving 3 101 — 3 103 — Total nonperforming 39 $ 7,365 $ — 35 $ 6,655 $ — Total performing and nonperforming 130 $ 18,700 $ 4 137 $ 20,616 $ 176
Schedule of TDR by Class and Modification Type	The following table shows, by class and modification type, TDRs that occurred during the three and nine months ended September 30, 2021 (dollars in thousands): Three Months Ended September 30, 2021 Nine Months Ended September 30, 2021 Recorded Recorded No. of Investment at No. of Investment at Loans Period End Loans Period End Modified to interest only, at a market rate Total interest only at market rate of interest — $ — — $ — Term modification, at a market rate Commercial Real Estate - Non-Owner Occupied 1 157 1 157 Residential 1-4 Family - Consumer — $ — 2 $ 102 Total loan term extended at a market rate 1 $ 157 3 $ 259 Term modification, below market rate Residential 1-4 Family - Consumer — $ — 11 $ 1,813 Consumer — — 1 15 Total loan term extended at a below market rate — $ — 12 $ 1,828 Interest rate modification, below market rate Residential 1-4 Family - Commercial — $ — 1 $ 45 Total interest only at below market rate of interest — $ — 1 $ 45 Total 1 $ 157 16 $ 2,132 The following table shows, by class and modification type, TDRs that occurred during the three and nine months ended September 30, 2020 (dollars in thousands): Three Months Ended September 30, 2020 Nine Months Ended September 30, 2020 Recorded Recorded No. of Investment at No. of Investment at Loans Period End Loans Period End Modified to interest only, at a market rate Commercial Real Estate - Owner Occupied — $ — 1 $ 272 Residential 1-4 Family - Commercial 1 652 1 652 Total interest only at market rate of interest 1 $ 652 2 $ 924 Term modification, at a market rate Commercial & Industrial — $ — 3 $ 127 Residential 1-4 Family - Commercial 1 299 1 299 Residential 1-4 Family - Consumer — — 4 324 Consumer — — 1 10 Total loan term extended at a market rate 1 $ 299 9 $ 760 Term modification, below market rate Construction and Land Development — $ — 1 $ 34 Commercial & Industrial 1 143 2 358 Residential 1-4 Family - Commercial 1 290 1 290 Residential 1-4 Family - Consumer 4 423 17 2,387 Residential 1-4 Family - Revolving — — 1 52 Total loan term extended at a below market rate 6 $ 856 22 $ 3,121 Interest rate modification, below market rate Total interest only at below market rate of interest — $ — — $ — Total 8 $ 1,807 33 $ 4,805
Allowance for Loan Loss Activity, by Portfolio Segment, Balances for Allowance for Credit Losses, and Loans Based on Impairment Methodology	The following tables show the ALLL activity by loan segment for the three and nine months ended September 30, 2021 and 2020 (dollars in thousands): Three Months Ended September 30, 2021 Nine Months Ended September 30, 2021 Commercial Consumer Total Commercial Consumer Total Balance at beginning of period $ 89,837 $ 28,424 $ 118,261 $ 117,403 $ 43,137 $ 160,540 Loans charged-off (967) (1,299) (2,266) (3,832) (4,020) (7,852) Recoveries credited to allowance 1,281 872 2,153 3,929 2,569 6,498 Provision charged to operations (15,173) (1,177) (16,350) (42,522) (14,866) (57,388) Balance at end of period $ 74,978 $ 26,820 $ 101,798 $ 74,978 $ 26,820 $ 101,798 Three Months Ended September 30, 2020 Nine Months Ended September 30, 2020 Commercial Consumer Total Commercial Consumer Total Balance at beginning of period $ 111,954 $ 58,023 $ 169,977 $ 30,941 $ 11,353 $ 42,294 Impact of ASC 326 adoption on non-PCD loans — — — 4,432 40,666 45,098 Impact of ASC 326 adoption on PCD loans — — — 1,752 634 2,386 Impact of adopting ASC 326 — — — 6,184 41,300 47,484 Loans charged-off (995) (1,983) (2,978) (5,553) (9,253) (14,806) Recoveries credited to allowance 718 848 1,566 2,580 2,557 5,137 Provision charged to operations 14,978 (9,421) 5,557 92,503 1,510 94,013 Balance at end of period $ 126,655 $ 47,467 $ 174,122 $ 126,655 $ 47,467 $ 174,122
Commercial Portfolio
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans Receivables Related Risk Rating	The table below details the amortized cost of the classes of loans within the Commercial segment by risk level and year of origination as of September 30, 2021 (dollars in thousands): September 30, 2021 Term Loans Amortized Cost Basis by Origination Year 2021 2020 2019 2018 2017 Prior Revolving Loans Total Construction and Land Development Pass $ 305,044 $ 265,805 $ 107,223 $ 46,770 $ 17,980 $ 50,365 $ 23,429 $ 816,616 Watch 545 657 24,401 538 335 6,255 — 32,731 Special Mention 2,742 1 181 — — 303 — 3,227 Substandard — — 263 18,901 199 5,414 — 24,777 Total Construction and Land Development $ 308,331 $ 266,463 $ 132,068 $ 66,209 $ 18,514 $ 62,337 $ 23,429 $ 877,351 Commercial Real Estate - Owner Occupied Pass $ 161,174 $ 286,458 $ 310,041 $ 266,173 $ 202,234 $ 588,315 $ 19,484 $ 1,833,879 Watch 187 25 11,745 16,141 17,279 48,534 903 94,814 Special Mention 201 945 24,706 1,486 1,112 30,264 1,001 59,715 Substandard — — 12,155 1,696 1,953 22,378 709 38,891 Total Commercial Real Estate - Owner Occupied $ 161,562 $ 287,428 $ 358,647 $ 285,496 $ 222,578 $ 689,491 $ 22,097 $ 2,027,299 Commercial Real Estate - Non-Owner Occupied Pass $ 360,208 $ 439,673 $ 531,065 $ 370,114 $ 391,043 $ 1,161,218 $ 56,566 $ 3,309,887 Watch 14,549 8,528 29,797 53,599 11,463 76,680 16 194,632 Special Mention — 10,649 29,923 31,347 14,062 30,133 — 116,114 Substandard — — 41,595 21,279 12,557 34,354 302 110,087 Total Commercial Real Estate - Non-Owner Occupied $ 374,757 $ 458,850 $ 632,380 $ 476,339 $ 429,125 $ 1,302,385 $ 56,884 $ 3,730,720 Commercial & Industrial Pass $ 725,216 $ 534,948 $ 302,159 $ 147,127 $ 42,624 $ 168,224 $ 577,089 $ 2,497,387 Watch 173 3,808 2,526 21,778 4,571 4,855 14,322 52,033 Special Mention 221 1,343 8,417 1,924 906 659 2,135 15,605 Substandard 397 580 4,375 1,381 247 2,515 5,670 15,165 Total Commercial & Industrial $ 726,007 $ 540,679 $ 317,477 $ 172,210 $ 48,348 $ 176,253 $ 599,216 $ 2,580,190 Multifamily Real Estate Pass $ 41,843 $ 163,955 $ 89,602 $ 136,569 $ 79,594 $ 250,115 $ 1,597 $ 763,275 Watch — — 4,336 463 — 532 — 5,331 Special Mention — 2,261 629 4,544 — 92 42 7,568 Substandard — — — — — 113 — 113 Total Multifamily Real Estate $ 41,843 $ 166,216 $ 94,567 $ 141,576 $ 79,594 $ 250,852 $ 1,639 $ 776,287 Residential 1-4 Family - Commercial Pass $ 85,081 $ 96,580 $ 68,972 $ 50,528 $ 61,335 $ 215,176 $ 917 $ 578,589 Watch — 2,047 6,727 7,494 3,708 8,772 314 29,062 Special Mention 160 97 — 455 409 4,957 — 6,078 Substandard 95 — 3,467 896 1,341 4,520 299 10,618 Total Residential 1-4 Family - Commercial $ 85,336 $ 98,724 $ 79,166 $ 59,373 $ 66,793 $ 233,425 $ 1,530 $ 624,347 Other Commercial Pass $ 145,656 $ 173,414 $ 105,143 $ 5,995 $ 26,284 $ 50,631 $ 13,425 $ 520,548 Watch — — — 589 1,259 4,563 — 6,411 Special Mention — — — — 3 203 7,730 7,936 Substandard — — — — — 248 — 248 Total Other Commercial $ 145,656 $ 173,414 $ 105,143 $ 6,584 $ 27,546 $ 55,645 $ 21,155 $ 535,143 Total Commercial Pass $ 1,824,222 $ 1,960,833 $ 1,514,205 $ 1,023,276 $ 821,094 $ 2,484,044 $ 692,507 $ 10,320,181 Watch 15,454 15,065 79,532 100,602 38,615 150,191 15,555 415,014 Special Mention 3,324 15,296 63,856 39,756 16,492 66,611 10,908 216,243 Substandard 492 580 61,855 44,153 16,297 69,542 6,980 199,899 Total Commercial $ 1,843,492 $ 1,991,774 $ 1,719,448 $ 1,207,787 $ 892,498 $ 2,770,388 $ 725,950 $ 11,151,337 The table below details the amortized cost of the classes of loans within the Commercial segment by risk level and year of origination as of December 31, 2020 (dollars in thousands): December 31, 2020 Term Loans Amortized Cost Basis by Origination Year 2020 2019 2018 2017 2016 Prior Revolving Loans Total Construction and Land Development Pass $ 316,585 $ 277,142 $ 116,800 $ 24,770 $ 42,970 $ 54,023 $ 23,324 $ 855,614 Watch 1,873 18,181 8,434 344 2,355 6,372 412 37,971 Special Mention — 5,532 135 — — 2,655 — 8,322 Substandard — — 17,780 64 2,037 4,010 — 23,891 Total Construction and Land Development $ 318,458 $ 300,855 $ 143,149 $ 25,178 $ 47,362 $ 67,060 $ 23,736 $ 925,798 Commercial Real Estate - Owner Occupied Pass $ 286,522 $ 375,541 $ 300,583 $ 233,359 $ 128,261 $ 570,361 $ 18,838 $ 1,913,465 Watch 1,942 14,611 22,224 15,623 24,979 41,361 1,648 122,388 Special Mention 988 6,052 5,749 4,198 9,907 30,455 1,121 58,470 Substandard — 4,858 5,159 914 1,555 21,101 999 34,586 Total Commercial Real Estate - Owner Occupied $ 289,452 $ 401,062 $ 333,715 $ 254,094 $ 164,702 $ 663,278 $ 22,606 $ 2,128,909 Commercial Real Estate - Non-Owner Occupied Pass $ 381,849 $ 455,427 $ 433,183 $ 403,677 $ 336,630 $ 850,035 $ 30,421 $ 2,891,222 Watch 28,354 142,279 76,838 59,451 79,533 224,944 16,870 628,269 Special Mention 702 11,072 34,905 18,073 40,771 11,211 723 117,457 Substandard 246 — 13,357 — 25 6,986 — 20,614 Total Commercial Real Estate - Non-Owner Occupied $ 411,151 $ 608,778 $ 558,283 $ 481,201 $ 456,959 $ 1,093,176 $ 48,014 $ 3,657,562 Commercial & Industrial Pass $ 1,730,876 $ 350,618 $ 199,489 $ 67,035 $ 71,799 $ 140,461 $ 590,701 $ 3,150,979 Watch 4,872 32,028 13,073 6,500 3,182 4,906 19,972 84,533 Special Mention 1,009 2,178 3,890 1,150 724 1,234 4,755 14,940 Substandard 534 4,269 1,274 309 560 2,676 3,386 13,008 Total Commercial & Industrial $ 1,737,291 $ 389,093 $ 217,726 $ 74,994 $ 76,265 $ 149,277 $ 618,814 $ 3,263,460 Multifamily Real Estate Pass $ 144,805 $ 85,740 $ 150,724 $ 117,881 $ 67,984 $ 231,113 $ 2,311 $ 800,558 Watch — 5,074 475 — 617 560 — 6,726 Special Mention 2,280 — 4,388 — — 760 — 7,428 Substandard — — — — — 33 — 33 Total Multifamily Real Estate $ 147,085 $ 90,814 $ 155,587 $ 117,881 $ 68,601 $ 232,466 $ 2,311 $ 814,745 Residential 1-4 Family - Commercial Pass $ 104,630 $ 89,332 $ 70,310 $ 79,156 $ 68,915 $ 201,492 $ 2,236 $ 616,071 Watch 666 6,665 8,252 4,141 4,067 9,307 195 33,293 Special Mention — — 601 663 468 5,923 — 7,655 Substandard 644 793 4,913 1,995 986 5,111 488 14,930 Total Residential 1-4 Family - Commercial $ 105,940 $ 96,790 $ 84,076 $ 85,955 $ 74,436 $ 221,833 $ 2,919 $ 671,949 Other Commercial Pass $ 223,490 $ 112,045 $ 9,549 $ 30,314 $ 16,494 $ 42,158 $ 44,180 $ 478,230 Watch — — 613 1,299 1,189 3,934 — 7,035 Special Mention 10 — — 7 — 4,591 102 4,710 Total Other Commercial $ 223,500 $ 112,045 $ 10,162 $ 31,620 $ 17,683 $ 50,683 $ 44,282 $ 489,975 Total Commercial Pass $ 3,188,757 $ 1,745,845 $ 1,280,638 $ 956,192 $ 733,053 $ 2,089,643 $ 712,011 $ 10,706,139 Watch 37,707 218,838 129,909 87,358 115,922 291,384 39,097 920,215 Special Mention 4,989 24,834 49,668 24,091 51,870 56,829 6,701 218,982 Substandard 1,424 9,920 42,483 3,282 5,163 39,917 4,873 107,062 Total Commercial $ 3,232,877 $ 1,999,437 $ 1,502,698 $ 1,070,923 $ 906,008 $ 2,477,773 $ 762,682 $ 11,952,398
Consumer Portfolio
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans Receivables Related Risk Rating	For Consumer loans, the Company evaluates credit quality based on the delinquency status of the loan. The following table details the amortized cost of the classes of loans within the Consumer segment based on their delinquency status and year of origination as of September 30, 2021 (dollars in thousands): September 30, 2021 Term Loans Amortized Cost Basis by Origination Year 2021 2020 2019 2018 2017 Prior Revolving Loans Total Residential 1-4 Family - Consumer Current $ 194,184 $ 190,849 $ 57,249 $ 37,678 $ 49,080 $ 276,715 $ 10 $ 805,765 30-59 Days Past Due — — 117 159 47 83 — 406 60-89 Days Past Due — — — — 305 1,883 — 2,188 90+ Days Past Due 451 — 46 20 — 1,945 — 2,462 Nonaccrual — — — 899 1,361 9,890 — 12,150 Total Residential 1-4 Family - Consumer $ 194,635 $ 190,849 $ 57,412 $ 38,756 $ 50,793 $ 290,516 $ 10 $ 822,971 Residential 1-4 Family - Revolving Current $ 6,418 $ 10,327 $ 2,343 $ 1,176 $ — $ 487 $ 529,176 $ 549,927 30-59 Days Past Due — — — — — — 1,092 1,092 60-89 Days Past Due — — — — — — 587 587 90+ Days Past Due — — — — — — 2,474 2,474 Nonaccrual — 64 — 19 — 227 3,413 3,723 Total Residential 1-4 Family - Revolving $ 6,418 $ 10,391 $ 2,343 $ 1,195 $ — $ 714 $ 536,742 $ 557,803 Consumer Current $ 14,576 $ 17,830 $ 44,158 $ 37,069 $ 14,446 $ 17,697 $ 34,929 $ 180,705 30-59 Days Past Due 9 28 287 180 49 224 13 790 60-89 Days Past Due 1 35 53 166 7 4 51 317 90+ Days Past Due — 3 31 88 10 24 17 173 Nonaccrual — — — — — 54 — 54 Total Consumer $ 14,586 $ 17,896 $ 44,529 $ 37,503 $ 14,512 $ 18,003 $ 35,010 $ 182,039 Auto Current $ 138,193 $ 136,530 $ 81,956 $ 36,844 $ 19,660 $ 10,039 $ — $ 423,222 30-59 Days Past Due 79 477 423 227 190 152 — 1,548 60-89 Days Past Due — 81 58 45 14 4 — 202 90+ Days Past Due 101 15 75 6 — 12 — 209 Nonaccrual — 98 75 11 29 42 — 255 Total Auto $ 138,373 $ 137,201 $ 82,587 $ 37,133 $ 19,893 $ 10,249 $ — $ 425,436 Total Consumer Current $ 353,371 $ 355,536 $ 185,706 $ 112,767 $ 83,186 $ 304,938 $ 564,115 $ 1,959,619 30-59 Days Past Due 88 505 827 566 286 459 1,105 3,836 60-89 Days Past Due 1 116 111 211 326 1,891 638 3,294 90+ Days Past Due 552 18 152 114 10 1,981 2,491 5,318 Nonaccrual — 162 75 929 1,390 10,213 3,413 16,182 Total Consumer $ 354,012 $ 356,337 $ 186,871 $ 114,587 $ 85,198 $ 319,482 $ 571,762 $ 1,988,249 The following table details the amortized cost of the classes of loans within the Consumer segment based on their delinquency status and year of origination as of December 31, 2020 (dollars in thousands): December 31, 2020 Term Loans Amortized Cost Basis by Origination Year 2020 2019 2018 2017 2016 Prior Revolving Loans Total Residential 1-4 Family - Consumer Current $ 213,763 $ 75,133 $ 64,299 $ 68,320 $ 102,123 $ 269,203 $ 11 $ 792,852 30-59 Days Past Due 678 181 2,243 516 457 6,107 — 10,182 60-89 Days Past Due 156 — 57 679 — 641 — 1,533 90+ Days Past Due 608 1,696 23 — 1,246 2,126 — 5,699 Nonaccrual — — 696 851 887 10,166 — 12,600 Total Residential 1-4 Family - Consumer $ 215,205 $ 77,010 $ 67,318 $ 70,366 $ 104,713 $ 288,243 $ 11 $ 822,866 Residential 1-4 Family - Revolving Current $ 13,217 $ 3,916 $ 1,593 $ 300 $ — $ 636 $ 567,860 $ 587,522 30-59 Days Past Due 70 — — — — — 2,905 2,975 60-89 Days Past Due 53 — — — — — 991 1,044 90+ Days Past Due — — — — — — 826 826 Nonaccrual — — 21 — — 227 4,381 4,629 Total Residential 1-4 Family - Revolving $ 13,340 $ 3,916 $ 1,614 $ 300 $ — $ 863 $ 576,963 $ 596,996 Consumer Current $ 26,498 $ 68,208 $ 67,041 $ 22,464 $ 9,997 $ 15,893 $ 35,450 $ 245,551 30-59 Days Past Due 35 252 504 98 15 143 119 1,166 60-89 Days Past Due 28 176 317 23 — 3 3 550 90+ Days Past Due 5 84 242 4 — 56 3 394 Nonaccrual — — — — — 69 — 69 Total Consumer $ 26,566 $ 68,720 $ 68,104 $ 22,589 $ 10,012 $ 16,164 $ 35,575 $ 247,730 Auto Current $ 171,051 $ 115,319 $ 55,886 $ 32,555 $ 17,081 $ 6,314 $ — $ 398,206 30-59 Days Past Due 239 467 543 478 197 152 — 2,076 60-89 Days Past Due 124 150 — 59 26 17 — 376 90+ Days Past Due 6 23 53 58 15 11 — 166 Nonaccrual 30 93 126 101 88 62 — 500 Total Auto $ 171,450 $ 116,052 $ 56,608 $ 33,251 $ 17,407 $ 6,556 $ — $ 401,324 Total Consumer Current $ 424,529 $ 262,576 $ 188,819 $ 123,639 $ 129,201 $ 292,046 $ 603,321 $ 2,024,131 30-59 Days Past Due 1,022 900 3,290 1,092 669 6,402 3,024 16,399 60-89 Days Past Due 361 326 374 761 26 661 994 3,503 90+ Days Past Due 619 1,803 318 62 1,261 2,193 829 7,085 Nonaccrual 30 93 843 952 975 10,524 4,381 17,798 Total Consumer $ 426,561 $ 265,698 $ 193,644 $ 126,506 $ 132,132 $ 311,826 $ 612,549 $ 2,068,916

GOODWILL AND INTANGIBLE ASSETS

GOODWILL AND INTANGIBLE ASSETS (Tables)	9 Months Ended
GOODWILL AND INTANGIBLE ASSETS (Tables)	Sep. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
Estimated Remaining Amortization Expense of Intangibles	As of September 30, 2021, the estimated remaining amortization expense of intangibles is as follows for the years ending (dollars in thousands): For the remaining three months of 2021 $ 3,226 2022 11,490 2023 9,687 2024 7,818 2025 6,219 Thereafter 8,097 Total estimated amortization expense $ 46,537

LEASES (Tables)

LEASES (Tables)	9 Months Ended
LEASES (Tables)	Sep. 30, 2021
Leases [Abstract]
Net Investment in Sales-Type and Direct Financing Lease	Total net investment in sales-type and direct financing leases consists of the following (dollars in thousands): September 30, 2021 December 31, 2020 Sales-type and direct financing leases: Lease receivables, net of unearned income and deferred selling profit $ 161,703 $ 141,180 Unguaranteed residual values, net of unearned income and deferred selling profit 6,805 4,796 Total net investment in sales-type and direct financing leases $ 168,508 $ 145,976
Lessee Lease Portfolio and Other Supplemental Lease Information	The tables below provide information about the Company’s lessee lease portfolio and other supplemental lease information (dollars in thousands): September 30, 2021 December 31, 2020 Operating Finance Operating Finance Right-of-use-assets $ 43,299 $ 6,736 $ 48,051 $ 7,425 Lease liabilities 52,766 9,770 58,901 10,621 Lease Term and Discount Rate of Operating leases: Weighted-average remaining lease term (years) 6.85 7.33 7.27 8.08 Weighted-average discount rate (1) 2.60 % 1.17 % 2.66 % 1.17 % (1) An incremental borrowing rate is used based on information available at commencement date of lease or at remeasurement date.
Other Lease Information	Nine months ended September 30, 2021 2020 Cash paid for amounts included in measurement of lease liabilities: Operating Cash Flows from Finance Leases $ 89 $ 41 Operating Cash Flows from Operating Leases 8,961 10,398 Financing Cash Flows from Finance Leases 851 — Right-of-use assets obtained in exchange for lease obligations: Operating leases 2,412 7,566 Finance leases — 10,549
Lease Cost	Three months ended September 30, Nine months ended September 30, 2021 2020 2021 2020 Net Operating Lease Cost $ 2,535 $ 2,536 $ 7,615 $ 8,383 Finance Lease Cost: Amortization of right-of-use assets 230 230 689 306 Interest on lease liabilities 29 31 89 41 Total Lease Cost $ 2,794 $ 2,797 $ 8,393 $ 8,730
Maturities of Lessor and Lessee Arrangements Outstanding	The maturities of lessor and lessee arrangements outstanding at September 30, 2021 are presented in the tables below (dollars in thousands): September 30, 2021 Lessor Lessee Sales-type and Direct Financing Operating Finance For the remaining three months of 2021 $ 9,333 $ 2,976 $ 321 2022 39,099 11,348 1,292 2023 37,133 10,204 1,325 2024 36,889 9,183 1,358 2025 24,928 6,857 1,392 Thereafter 28,242 17,534 4,515 Total undiscounted cash flows 175,624 58,102 10,203 Less: Adjustments (1) 13,921 5,336 433 Total (2) $ 161,703 $ 52,766 $ 9,770 (1) Lessor – unearned income and unearned guaranteed residual value; Lessee – imputed interest. (2) Represents lease receivables for lessor arrangements and lease liabilities for lessee arrangements.

BORROWINGS (Tables)

BORROWINGS (Tables)	9 Months Ended
BORROWINGS (Tables)	Sep. 30, 2021
Borrowings [Abstract]
Short-Term Borrowings	Total short-term borrowings consist of the following as of September 30, 2021 and December 31, 2020 (dollars in thousands): September 30, December 31, 2021 2020 Securities sold under agreements to repurchase $ 95,181 $ 100,888 Federal Funds Purchased — 150,000 FHLB Advances — 100,000 Total short-term borrowings $ 95,181 $ 350,888 Average outstanding balance during the period $ 114,710 $ 213,932 Average interest rate during the period 0.11 % 0.79 % Average interest rate at end of period 0.06 % 0.13 %
Long-Term Borrowings	Total long-term borrowings consist of the following as of September 30, 2021 (dollars in thousands): Spread to Principal 3-Month LIBOR Rate (1) Maturity Investment (2) Trust Preferred Capital Securities Trust Preferred Capital Note - Statutory Trust I $ 22,500 2.75 % 2.88 % 6/17/2034 $ 696 Trust Preferred Capital Note - Statutory Trust II 36,000 1.40 % 1.53 % 6/15/2036 1,114 VFG Limited Liability Trust I Indenture 20,000 2.73 % 2.86 % 3/18/2034 619 FNB Statutory Trust II Indenture 12,000 3.10 % 3.23 % 6/26/2033 372 Gateway Capital Statutory Trust I 8,000 3.10 % 3.23 % 9/17/2033 248 Gateway Capital Statutory Trust II 7,000 2.65 % 2.78 % 6/17/2034 217 Gateway Capital Statutory Trust III 15,000 1.50 % 1.63 % 5/30/2036 464 Gateway Capital Statutory Trust IV 25,000 1.55 % 1.68 % 7/30/2037 774 MFC Capital Trust II 5,000 2.85 % 2.98 % 1/23/2034 155 Total Trust Preferred Capital Securities $ 150,500 $ 4,659 Subordinated Debt (3)(4) 2026 Subordinated Debt (5) 150,000 - % 5.00 % 12/15/2026 Total Subordinated Debt $ 150,000 Fair Value Premium (Discount) (6) (14,575) Investment in Trust Preferred Capital Securities 4,659 Total Long-term Borrowings $ 290,584 (1) Rate as of September 30, 2021. (2) The total of the trust preferred capital securities and investments in the respective trusts represents the principal asset of the Company’s junior subordinated debt securities with like maturities and like interest rates to the capital securities. The Company’s investment in the trusts is reported in "Other Assets" on the Company’s Consolidated Balance Sheets. (3) The remaining issuance discount as of September 30, 2021 is $1.0 million. (4) Subordinated notes qualify as Tier 2 capital for the Company for regulatory purposes. (5) Fixed-to-floating rate notes are redeemable, at the Company’s option, on any interest payment date occurring on or after December 15, 2021, at which time the interest rate will change to a floating rate of LIBOR plus 3.175% through its maturity date or earlier redemption. (6) Includes discount on issued subordinated notes. Total long-term borrowings consist of the following as of December 31, 2020 (dollars in thousands): Spread to Principal 3-Month LIBOR Rate (1) Maturity Investment (2) Trust Preferred Capital Securities Trust Preferred Capital Note - Statutory Trust I $ 22,500 2.75 % 2.99 % 6/17/2034 $ 696 Trust Preferred Capital Note - Statutory Trust II 36,000 1.40 % 1.64 % 6/15/2036 1,114 VFG Limited Liability Trust I Indenture 20,000 2.73 % 2.97 % 3/18/2034 619 FNB Statutory Trust II Indenture 12,000 3.10 % 3.34 % 6/26/2033 372 Gateway Capital Statutory Trust I 8,000 3.10 % 3.34 % 9/17/2033 248 Gateway Capital Statutory Trust II 7,000 2.65 % 2.89 % 6/17/2034 217 Gateway Capital Statutory Trust III 15,000 1.50 % 1.74 % 5/30/2036 464 Gateway Capital Statutory Trust IV 25,000 1.55 % 1.79 % 7/30/2037 774 MFC Capital Trust II 5,000 2.85 % 3.09 % 1/23/2034 155 Total Trust Preferred Capital Securities $ 150,500 $ 4,659 FHLB Advances Fixed Rate Convertible 200,000 - % 1.78 % 10/26/2028 Total FHLB Advances $ 200,000 Subordinated Debt (3)(4) 2026 Subordinated Debt (5) 150,000 - % 5.00 % 12/15/2026 Total Subordinated Debt $ 150,000 Fair Value Premium (Discount) (6) (15,330) Investment in Trust Preferred Capital Securities 4,659 Total Long-term Borrowings $ 489,829 (1) Rate as of December 31, 2020. (2) The total of the trust preferred capital securities and investments in the respective trusts represents the principal asset of the Company’s junior subordinated debt securities with like maturities and like interest rates to the capital securities. The Company’s investment in the trusts is reported in "Other Assets" on the Company’s Consolidated Balance Sheets. (3) The remaining issuance discount as of December 31, 2020 is $1.2 million. (4) Subordinated notes qualify as Tier 2 capital for the Company for regulatory purposes. (5) Fixed-to-floating rate notes are redeemable, at the Company’s option, on any interest payment date occurring on or after December 15, 2021, at which time the interest rate will change to a floating rate of LIBOR plus 3.175% through its maturity date or earlier redemption. (6) Includes discount on issued subordinated notes.
Contractual Maturities of Long-Term Debt	As of September 30, 2021, the contractual maturities of long-term debt are as follows for the years ending (dollars in thousands): Trust Preferred Fair Value Total Capital Subordinated Premium Long-term Notes Debt (Discount) (1) Borrowings For the remaining three months of 2021 $ — $ — $ (254) $ (254) 2022 — — (1,030) (1,030) 2023 — — (1,053) (1,053) 2024 — — (1,078) (1,078) 2025 — — (1,102) (1,102) Thereafter 155,159 150,000 (10,058) 295,101 Total long-term borrowings $ 155,159 $ 150,000 $ (14,575) $ 290,584 (1) Includes discount on issued subordinated notes.

COMMITMENTS AND CONTINGENCIES (

COMMITMENTS AND CONTINGENCIES (Tables)	9 Months Ended
COMMITMENTS AND CONTINGENCIES (Tables)	Sep. 30, 2021
Commitments and Contingencies Disclosure [Abstract]
Balances of Commitments and Contingencies	The following table presents the balances of commitments and contingencies as of the following dates (dollars in thousands): September 30, 2021 December 31, 2020 Commitments with off-balance sheet risk: Commitments to extend credit (1) $ 5,793,342 $ 4,722,412 Letters of credit 153,350 161,827 Total commitments with off-balance sheet risk $ 5,946,692 $ 4,884,239 (1) Includes unfunded overdraft protection.
Schedule of Pledged Assets, Not Separately Reported on Statement of Financial Position	As part of the Company’s liquidity management strategy, it pledges collateral to secure various financing and other activities that occur during the normal course of business. The following tables present the types of collateral pledged at September 30, 2021 and December 31, 2020 (dollars in thousands): Pledged Assets as of September 30, 2021 AFS HTM Cash Securities (1) Securities (1) Loans (2) Total Public deposits $ — $ 662,373 $ 424,355 $ — $ 1,086,728 Repurchase agreements — 131,669 — — 131,669 FHLB advances — 45,976 — 4,282,408 4,328,384 Derivatives 88,446 65,615 — — 154,061 Fed Funds — — — 361,987 361,987 Other purposes — 21,424 976 — 22,400 Total pledged assets $ 88,446 $ 927,057 $ 425,331 $ 4,644,395 $ 6,085,229 (1) Balance represents market value. (2) Balance represents book value. Pledged Assets as of December 31, 2020 AFS HTM Cash Securities (1) Securities (1) Loans (2) Total Public deposits $ — $ 469,864 $ 436,449 $ — $ 906,313 Repurchase agreements — 116,876 — — 116,876 FHLB advances — 52,323 — 4,374,383 4,426,706 Derivatives 251,047 785 — — 251,832 Fed Funds — — — 340,847 340,847 Other purposes — 123,388 8,634 — 132,022 Total pledged assets $ 251,047 $ 763,236 $ 445,083 $ 4,715,230 $ 6,174,596 (1) Balance represents market value. (2) Balance represents book value.

DERIVATIVES (Tables)

DERIVATIVES (Tables)	9 Months Ended
DERIVATIVES (Tables)	Sep. 30, 2021
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Summary of the Derivatives	The following table summarizes key elements of the Company’s derivative instruments as of September 30, 2021 and December 31, 2020, segregated by derivatives that are considered accounting hedges and those that are not (dollars in thousands): September 30, 2021 December 31, 2020 Derivative (2) Derivative (2) Notional or Notional or Contractual Contractual Amount (1) Assets Liabilities Amount (1) Assets Liabilities Derivatives designated as accounting hedges: Interest rate contracts: (3) Cash flow hedges $ 200,000 $ — $ — $ — $ — $ — Fair value hedges 139,792 — 6,769 124,726 — 12,483 Derivatives not designated as accounting hedges: Loan Swaps: (3) Pay fixed - receive floating interest rate swaps 2,440,163 953 39,664 2,356,453 212 163,148 Pay floating - receive fixed interest rate swaps 2,440,163 89,293 12,431 2,356,453 163,148 212 (1) Notional amounts are not recorded on the Company’s Consolidated Balance Sheets and are generally used only as a basis on which interest and other payments are determined. (2) Balances represent fair value of derivative financial instruments. (3) The Company’s cleared derivatives are classified as a single-unit of accounting, resulting in the fair value of the designated swap being reduced by the variation margin, which is treated as settlement of the related derivatives fair value for accounting purposes and is reported on a net basis at September 30, 2021. The previous periods presented do not include the offsetting impact of variation margin.
Schedule of Fair Value Hedging Instruments, Statements of Financial Performance and Financial Position, Location	The following table summarizes the carrying value of the Company’s hedged assets in fair value hedges and the associated cumulative basis adjustments included in those carrying values as of September 30, 2021 and December 31, 2020 (dollars in thousands): September 30, 2021 December 31, 2020 Cumulative Cumulative Amount of Basis Amount of Basis Adjustments Adjustments Included in the Included in the Carrying Amount Carrying Carrying Amount Carrying of Hedged Amount of the of Hedged Amount of the Assets/(Liabilities) Hedged Assets/(Liabilities) Hedged Amount (1) Assets/(Liabilities) Amount (1) Assets/(Liabilities) Line items on the Consolidated Balance Sheets in which the hedged item is included: Securities available-for-sale (1) (2) $ 122,522 $ 4,993 $ 166,413 $ 7,297 Loans 89,792 1,170 74,726 5,088 (1) These amounts include the amortized cost basis of the investment securities designated in hedging relationships for which the hedged item is the last layer expected to be remaining at the end of the hedging relationship. At September 30, 2021 and December 31, 2020, the amortized cost basis of this portfolio was $123 million and $166 million, respectively, and the cumulative basis adjustment associated with this hedge was $5.0 million and $7.3 million, respectively. The amount of the designated hedged item at September 30, 2021 and December 31, 2020 totaled $50 million. (2) Carrying value represents amortized cost.

STOCKHOLDERS' EQUITY (Tables)

STOCKHOLDERS' EQUITY (Tables)	9 Months Ended
STOCKHOLDERS' EQUITY (Tables)	Sep. 30, 2021
Equity [Abstract]
Change in Accumulated Other Comprehensive Income	The change in accumulated other comprehensive income (loss) for the three and nine months ended September 30, 2021 is summarized as follows, net of tax (dollars in thousands): Unrealized Gains (Losses) Unrealized for AFS Unrealized Gains (Losses) Securities Change in Fair Gains on AFS Transferred to Value of Cash (Losses) on Securities HTM Flow Hedge BOLI Total Balance - June 30, 2021 $ 54,792 $ 45 $ 1,132 $ (2,897) $ 53,072 Other comprehensive income (loss): Other comprehensive income (loss) before reclassification (23,242) — (545) — (23,787) Amounts reclassified from AOCI into earnings (7) (5) — 150 138 Net current period other comprehensive income (loss) (23,249) (5) (545) 150 (23,649) Balance - September 30, 2021 $ 31,543 $ 40 $ 587 $ (2,747) $ 29,423 Unrealized Gains (Losses) Unrealized for AFS Unrealized Gains (Losses) Securities Change in Fair Gains on AFS Transferred to Value of Cash (Losses) on Securities HTM Flow Hedge BOLI Total Balance - December 31, 2020 $ 74,161 $ 55 $ — $ (3,201) $ 71,015 Other comprehensive income (loss): Other comprehensive income (loss) before reclassification (42,549) — 634 — (41,915) Amounts reclassified from AOCI into earnings (69) (15) (47) 454 323 Net current period other comprehensive income (loss) (42,618) (15) 587 454 (41,592) Balance - September 30, 2021 $ 31,543 $ 40 $ 587 $ (2,747) $ 29,423 The change in accumulated other comprehensive income (loss) for the three months and nine months ended September 30, 2020 is summarized as follows, net of tax (dollars in thousands): Unrealized Gain (Losses) Unrealized for AFS Unrealized Gains (Losses) Securities Change in Fair Gains on AFS Transferred to Value of Cash (Losses) Securities HTM Flow Hedge on BOLI Total Balance - June 30, 2020 $ 63,886 $ 65 $ — $ (2,647) $ 61,304 Other comprehensive income (loss): Other comprehensive income (loss) before reclassification 1,250 — — — 1,250 Amounts reclassified from AOCI into earnings (14) (5) — 127 108 Net current period other comprehensive income (loss) 1,236 (5) — 127 1,358 Balance - September 30, 2020 $ 65,122 $ 60 $ — $ (2,520) $ 62,662 Unrealized Gain (Losses) Unrealized for AFS Unrealized Gains (Losses) Securities Change in Fair Gains on AFS Transferred to Value of Cash (Losses) Securities HTM Flow Hedge on BOLI Total Balance - December 31, 2019 $ 37,877 $ 75 $ (782) $ (1,595) $ 35,575 Other comprehensive income (loss): Other comprehensive income (loss) before reclassification 36,956 — (699) (1,289) 34,968 Amounts reclassified from AOCI into earnings (9,711) (15) 1,481 364 (7,881) Net current period other comprehensive income (loss) 27,245 (15) 782 (925) 27,087 Balance - September 30, 2020 $ 65,122 $ 60 $ — $ (2,520) $ 62,662

FAIR VALUE MEASUREMENTS (Tables

FAIR VALUE MEASUREMENTS (Tables)	9 Months Ended
FAIR VALUE MEASUREMENTS (Tables)	Sep. 30, 2021
Fair Value Disclosures [Abstract]
Schedule of Financial Assets and Liabilities Measured at Fair Value on Recurring Basis	The following table presents the balances of financial assets and liabilities measured at fair value on a recurring basis at September 30, 2021 and December 31, 2020 (dollars in thousands): Fair Value Measurements at September 30, 2021 using Significant Quoted Prices in Other Significant Active Markets for Observable Unobservable Identical Assets Inputs Inputs Level 1 Level 2 Level 3 Balance ASSETS AFS securities: U.S. government and agency securities $ 64,955 $ 9,863 $ — $ 74,818 Obligations of states and political subdivisions — 998,881 — 998,881 Corporate and other bonds (1) — 149,028 — 149,028 Mortgage-backed securities — 1,970,813 — 1,970,813 Other securities — 1,636 — 1,636 Loans held for sale — 35,417 — 35,417 Derivatives: Interest rate swap — 90,246 — 90,246 LIABILITIES Derivatives: Interest rate swap $ — $ 52,096 $ — $ 52,096 Fair value hedges — 6,769 — 6,769 (1) Other bonds include asset-backed securities. Fair Value Measurements at December 31, 2020 using Significant Quoted Prices in Other Significant Active Markets for Observable Unobservable Identical Assets Inputs Inputs Level 1 Level 2 Level 3 Balance ASSETS AFS securities: U.S. government and agency securities $ — $ 13,394 $ — $ 13,394 Obligations of states and political subdivisions — 837,326 — 837,326 Corporate and other bonds (1) — 151,078 — 151,078 Mortgage-backed securities — 1,536,996 — 1,536,996 Other securities — 1,625 — 1,625 Loans held for sale — 96,742 — 96,742 Derivatives: Interest rate swap — 163,360 — 163,360 LIABILITIES Derivatives: Interest rate swap $ — $ 163,360 $ — $ 163,360 Fair value hedges — 12,483 — 12,483 (1) Other bonds include asset-backed securities.
Carrying Values and Estimated Fair Values of the Company's Financial Instruments	The carrying values and estimated fair values of the Company’s financial instruments at September 30, 2021 and December 31, 2020 are as follows (dollars in thousands): Fair Value Measurements at September 30, 2021 using Quoted Prices Significant in Active Other Significant Markets for Observable Unobservable Total Fair Identical Assets Inputs Inputs Value Carrying Value Level 1 Level 2 Level 3 Balance ASSETS Cash and cash equivalents $ 1,063,250 $ 1,063,250 $ — $ — $ 1,063,250 AFS securities 3,195,176 64,955 3,130,221 — 3,195,176 HTM securities 535,722 — 590,920 7,532 598,452 Restricted stock 76,825 — 76,825 — 76,825 Loans held for sale 35,417 — 35,417 — 35,417 Net loans 13,037,788 — — 12,791,350 12,791,350 Derivatives: Interest rate swap 90,246 — 90,246 — 90,246 Accrued interest receivable 64,610 — 64,610 — 64,610 BOLI 430,341 — 430,341 — 430,341 LIABILITIES Deposits $ 16,622,160 $ — $ 16,643,354 $ — $ 16,643,354 Borrowings 385,765 — 375,577 — 375,577 Accrued interest payable 3,008 — 3,008 — 3,008 Derivatives: Interest rate swap 52,096 — 52,096 — 52,096 Fair value hedges 6,769 — 6,769 — 6,769 Fair Value Measurements at December 31, 2020 using Quoted Prices Significant in Active Other Significant Markets for Observable Unobservable Total Fair Identical Assets Inputs Inputs Value Carrying Value Level 1 Level 2 Level 3 Balance ASSETS Cash and cash equivalents $ 493,294 $ 493,294 $ — $ — $ 493,294 AFS securities 2,540,419 — 2,540,419 — 2,540,419 HTM securities 544,851 — 606,496 13,269 619,765 Restricted stock 94,782 — 94,782 — 94,782 Loans held for sale 96,742 — 96,742 — 96,742 Net loans 13,860,774 — — 13,710,640 13,710,640 Derivatives: Interest rate swap 163,360 — 163,360 — 163,360 Accrued interest receivable 75,757 — 75,757 — 75,757 BOLI 326,892 — 326,892 — 326,892 LIABILITIES Deposits $ 15,722,765 $ — $ 15,763,991 $ — $ 15,763,991 Borrowings 840,717 — 821,516 — 821,516 Accrued interest payable 2,516 — 2,516 — 2,516 Derivatives: Interest rate swap 163,360 — 163,360 — 163,360 Fair value hedges 12,483 — 12,483 — 12,483

REVENUE (Tables)

REVENUE (Tables)	9 Months Ended
REVENUE (Tables)	Sep. 30, 2021
Revenue from Contract with Customer [Abstract]
Disaggregation of Revenue	Noninterest income disaggregated by major source for the three and nine months ended September 30, 2021 and 2020, consisted of the following (dollars in thousands): Three Months Ended Nine Months Ended September 30, September 30, September 30, September 30, 2021 2020 2021 2020 Noninterest income: Deposit Service Charges (1) Overdraft fees $ 4,648 $ 4,231 $ 11,864 $ 13,240 Maintenance fees & other 2,550 1,810 7,450 5,309 Other service charges, commissions, and fees (1) 1,534 1,621 4,970 4,600 Interchange fees (1) 2,203 1,979 6,252 5,300 Fiduciary and asset management fees (1) Trust asset management fees 3,233 2,729 9,127 8,026 Registered advisor management fees 2,510 2,224 7,299 6,402 Brokerage management fees 1,286 1,092 3,897 3,115 Mortgage banking income 4,818 8,897 17,692 16,744 Gains on securities transactions 9 18 87 12,293 Bank owned life insurance income 2,727 3,421 8,202 7,498 Loan-related interest rate swap fees 1,102 3,170 4,176 12,602 Other operating income (2) 3,318 3,215 8,372 4,116 Total noninterest income $ 29,938 $ 34,407 $ 89,388 $ 99,245 (1) Income within scope of Topic 606. (2) Includes a $1.8 million loss related to the termination of a cash flow hedge for the nine months ended September 30, 2020.

EARNINGS PER SHARE (Tables)

EARNINGS PER SHARE (Tables)	9 Months Ended
EARNINGS PER SHARE (Tables)	Sep. 30, 2021
Earnings Per Share [Abstract]
Reconciliation of the Denominators of the Basic and Diluted EPS Computations	The following table presents basic and diluted EPS calculations for the three and nine months ended September 30, 2021 and 2020 (dollars in thousands except per share data): Three Months Ended Nine Months Ended September 30, September 30, 2021 2020 2021 2020 Net Income: Net Income $ 74,565 $ 61,000 $ 216,138 $ 98,798 Less: Preferred Stock Dividends 2,967 2,691 8,901 2,691 Net income available to common shareholders $ 71,598 $ 58,309 $ 207,237 $ 96,107 Weighted average shares outstanding, basic 76,309 78,714 77,989 78,905 Dilutive effect of stock awards 14 11 19 16 Weighted average shares outstanding, diluted 76,323 78,725 78,008 78,921 Earnings per common share, basic $ 0.94 $ 0.74 $ 2.66 $ 1.22 Earnings per common share, diluted $ 0.94 $ 0.74 $ 2.66 $ 1.22

SUMMARY OF SIGNIFICANT ACCOUN_3

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2021USD ($)item	Dec. 31, 2020USD ($)
Accounting Policies [Line Items]
Number of bank branches \| item	130
Number of ATM's \| item	150
Goodwill	$ 935,560	$ 935,560
Accrued interest receivable	46,200	56,700
Available-for-sale Securities
Accounting Policies [Line Items]
Accrued interest receivable	13,000	11,900
Held-to-maturity Securities
Accounting Policies [Line Items]
Accrued interest receivable	$ 5,100	$ 6,800

SECURITIES (Narrative) (Details

SECURITIES (Narrative) (Details)	9 Months Ended	12 Months Ended
SECURITIES (Narrative) (Details)	Sep. 30, 2021USD ($)security	Dec. 31, 2020USD ($)security
Schedule of Investments [Line Items]
Available for sale securities past due or non-accrual	$ 0	$ 0
Available for sale securities that had been in a continuous loss position for more than 12 months	96,800,000	17,600,000
Available-for-sale securities, continuous unrealized loss position, 12 months or longer, accumulated loss	1,790,000	101,000
AFS securities in an unrealized loss, credit related impairment	0	0
HTM securities past due or non accrual	$ 0	$ 0
Federal Home Loan Bank requires Bank to maintain percentage of stock equal to outstanding borrowings	3.75%	4.25%
Percentage of Federal Reserve Bank of Richmond reserve	6.00%	6.00%
Restricted equity securities consist of Federal Reserve Bank stock	$ 67,000,000	$ 67,000,000
Federal Home Loan Bank Stock	$ 9,800,000	$ 27,800,000
Available-for-sale Securities
Schedule of Investments [Line Items]
Available for sale securities that had been in a continuous loss position for more than 12 months, Number of issues \| security	26	15
Non-agency collateralized mortgage obligations
Schedule of Investments [Line Items]
SSFA rating percentage	20.00%

SECURITIES (Amortized Cost, Gro

SECURITIES (Amortized Cost, Gross Unrealized Gains and Losses, and Estimated Fair Values of Investment Securities) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Debt Securities, Available-for-sale Securities, Amortized Cost Basis [Abstract]
Total AFS securities	$ 3,150,256	$ 2,439,247
Gross Unrealized Gains	70,084	103,512
Gross Unrealized (Losses)	(25,164)	(2,340)
Total AFS securities, Estimated Fair Value	3,195,176	2,540,419
U.S. government and agency securities
Debt Securities, Available-for-sale Securities, Amortized Cost Basis [Abstract]
Total AFS securities	74,214	13,009
Gross Unrealized Gains	645	437
Gross Unrealized (Losses)	(41)	(52)
Total AFS securities, Estimated Fair Value	74,818	13,394
Obligations of states and political subdivisions
Debt Securities, Available-for-sale Securities, Amortized Cost Basis [Abstract]
Total AFS securities	971,987	786,466
Gross Unrealized Gains	34,885	50,878
Gross Unrealized (Losses)	(7,991)	(18)
Total AFS securities, Estimated Fair Value	998,881	837,326
Corporate and other bonds
Debt Securities, Available-for-sale Securities, Amortized Cost Basis [Abstract]
Total AFS securities	145,151	148,747
Gross Unrealized Gains	3,931	2,430
Gross Unrealized (Losses)	(54)	(99)
Total AFS securities, Estimated Fair Value	149,028	151,078
Commercial
Debt Securities, Available-for-sale Securities, Amortized Cost Basis [Abstract]
Total AFS securities	433,732	372,259
Gross Unrealized Gains	9,463	16,444
Gross Unrealized (Losses)	(2,853)	(19)
Total AFS securities, Estimated Fair Value	440,342	388,684
Commercial \| Agency
Debt Securities, Available-for-sale Securities, Amortized Cost Basis [Abstract]
Total AFS securities	338,327	321,015
Gross Unrealized Gains	9,213	16,277
Gross Unrealized (Losses)	(2,557)	(2)
Total AFS securities, Estimated Fair Value	344,983	337,290
Commercial \| Non-agency
Debt Securities, Available-for-sale Securities, Amortized Cost Basis [Abstract]
Total AFS securities	95,405	51,244
Gross Unrealized Gains	250	167
Gross Unrealized (Losses)	(296)	(17)
Total AFS securities, Estimated Fair Value	95,359	51,394
Residential
Debt Securities, Available-for-sale Securities, Amortized Cost Basis [Abstract]
Total AFS securities	1,523,536	1,117,141
Gross Unrealized Gains	21,160	33,323
Gross Unrealized (Losses)	(14,225)	(2,152)
Total AFS securities, Estimated Fair Value	1,530,471	1,148,312
Residential \| Agency
Debt Securities, Available-for-sale Securities, Amortized Cost Basis [Abstract]
Total AFS securities	1,449,753	1,012,237
Gross Unrealized Gains	20,630	31,816
Gross Unrealized (Losses)	(14,030)	(1,946)
Total AFS securities, Estimated Fair Value	1,456,353	1,042,107
Residential \| Non-agency
Debt Securities, Available-for-sale Securities, Amortized Cost Basis [Abstract]
Total AFS securities	73,783	104,904
Gross Unrealized Gains	530	1,507
Gross Unrealized (Losses)	(195)	(206)
Total AFS securities, Estimated Fair Value	74,118	106,205
Other securities
Debt Securities, Available-for-sale Securities, Amortized Cost Basis [Abstract]
Total AFS securities	1,636	1,625
Gross Unrealized Gains	0	0
Gross Unrealized (Losses)	0	0
Total AFS securities, Estimated Fair Value	$ 1,636	$ 1,625

SECURITIES (Schedule of Gross U

SECURITIES (Schedule of Gross Unrealized Losses and Fair Value of Investments) (Details) - USD ($)	Sep. 30, 2021	Dec. 31, 2020
Debt and Equity Securities, FV-NI [Line Items]
Less than 12 months, Fair Value	$ 1,433,898,000	$ 302,914,000
Less than 12 Months, Unrealized Losses	(23,374,000)	(2,239,000)
More than 12 Months, Fair Value	96,756,000	17,585,000
More than 12 Months, Unrealized Losses	(1,790,000)	(101,000)
Total, Fair Value	1,530,654,000	320,499,000
Unrealized Losses, Total	(25,164,000)	(2,340,000)
U.S. government and agency securities
Debt and Equity Securities, FV-NI [Line Items]
Less than 12 months, Fair Value	0	0
Less than 12 Months, Unrealized Losses	0	0
More than 12 Months, Fair Value	4,255,000	5,456,000
More than 12 Months, Unrealized Losses	(41,000)	(52,000)
Total, Fair Value	4,255,000	5,456,000
Unrealized Losses, Total	(41,000)	(52,000)
Obligations of states and political subdivisions
Debt and Equity Securities, FV-NI [Line Items]
Less than 12 months, Fair Value	394,065,000	5,091,000
Less than 12 Months, Unrealized Losses	(7,885,000)	(18,000)
More than 12 Months, Fair Value	2,072,000	0
More than 12 Months, Unrealized Losses	(106,000)	0
Total, Fair Value	396,137,000	5,091,000
Unrealized Losses, Total	(7,991,000)	(18,000)
Corporate and other bonds
Debt and Equity Securities, FV-NI [Line Items]
Less than 12 months, Fair Value	11,594,000	17,946,000
Less than 12 Months, Unrealized Losses	(51,000)	(52,000)
More than 12 Months, Fair Value	1,903,000	10,698,000
More than 12 Months, Unrealized Losses	(3,000)	(47,000)
Total, Fair Value	13,497,000	28,644,000
Unrealized Losses, Total	(54,000)	(99,000)
Commercial
Debt and Equity Securities, FV-NI [Line Items]
Less than 12 months, Fair Value	157,804,000	23,547,000
Less than 12 Months, Unrealized Losses	(2,659,000)	(19,000)
More than 12 Months, Fair Value	12,133,000	376,000
More than 12 Months, Unrealized Losses	(194,000)	0
Total, Fair Value	169,937,000	23,923,000
Unrealized Losses, Total	(2,853,000)	(19,000)
Residential
Debt and Equity Securities, FV-NI [Line Items]
Less than 12 months, Fair Value	870,435,000	256,330,000
Less than 12 Months, Unrealized Losses	(12,779,000)	(2,150,000)
More than 12 Months, Fair Value	76,393,000	1,055,000
More than 12 Months, Unrealized Losses	(1,446,000)	(2,000)
Total, Fair Value	946,828,000	257,385,000
Unrealized Losses, Total	(14,225,000)	(2,152,000)
Agency \| Commercial
Debt and Equity Securities, FV-NI [Line Items]
Less than 12 months, Fair Value	136,397,000	5,893,000
Less than 12 Months, Unrealized Losses	(2,556,000)	(2,000)
More than 12 Months, Fair Value	344,000	376,000
More than 12 Months, Unrealized Losses	(1,000)	0
Total, Fair Value	136,741,000	6,269,000
Unrealized Losses, Total	(2,557,000)	(2,000)
Agency \| Residential
Debt and Equity Securities, FV-NI [Line Items]
Less than 12 months, Fair Value	857,253,000	219,388,000
Less than 12 Months, Unrealized Losses	(12,584,000)	(1,944,000)
More than 12 Months, Fair Value	76,393,000	1,055,000
More than 12 Months, Unrealized Losses	(1,446,000)	(2,000)
Total, Fair Value	933,646,000	220,443,000
Unrealized Losses, Total	(14,030,000)	(1,946,000)
Non-agency \| Commercial
Debt and Equity Securities, FV-NI [Line Items]
Less than 12 months, Fair Value	21,407,000	17,654,000
Less than 12 Months, Unrealized Losses	(103,000)	(17,000)
More than 12 Months, Fair Value	11,789,000	0
More than 12 Months, Unrealized Losses	(193,000)	0
Total, Fair Value	33,196,000	17,654,000
Unrealized Losses, Total	(296,000)	(17,000)
Non-agency \| Residential
Debt and Equity Securities, FV-NI [Line Items]
Less than 12 months, Fair Value	13,182,000	36,942,000
Less than 12 Months, Unrealized Losses	(195,000)	(206,000)
More than 12 Months, Fair Value	0	0
More than 12 Months, Unrealized Losses	0	0
Total, Fair Value	13,182,000	36,942,000
Unrealized Losses, Total	$ (195,000)	$ (206,000)

SECURITIES (Schedule of Amortiz

SECURITIES (Schedule of Amortized Cost and Estimated Fair Value of Securities) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
AFS Securities [Abstract]
Due in one year or less, Amortized Cost	$ 11,823	$ 19,875
Due in one year or less, Estimated Fair Value	11,927	19,997
Due after one year through five years, Amortized Cost	175,393	161,448
Due after one year through five years, Estimated Fair Value	180,836	169,103
Due after five years through ten years, Amortized Cost	316,877	235,021
Due after five years through ten years, Estimated Fair Value	325,440	242,791
Due after ten years, Amortized Cost	2,646,163	2,022,903
Due after ten years, Estimated Fair Value	2,676,973	2,108,528
Total AFS securities	3,150,256	2,439,247
Total AFS securities, Estimated Fair Value	3,195,176	2,540,419
HTM Securities [Abstract]
Due in one year or less, Carrying Value	3,501	1,443
Due in one year or less, Estimated Fair Value	3,512	1,460
Due after one year through five years, Carrying Value	5,890	8,577
Due after one year through five years, Estimated Fair Value	6,142	8,893
Due after five years through ten years, Carrying Value	14,061	1,744
Due after five years through ten years, Estimated Fair Value	16,091	1,805
Due after ten years, Carrying Value	512,270	533,087
Due after ten years, Estimated Fair Value	572,707	607,607
Total HTM Securities	535,722	544,851
Total HTM securities, Estimated Fair Value	$ 598,452	$ 619,765

SECURITIES (Amortized Cost of H

SECURITIES (Amortized Cost of HTM Securities by Security Type and Credit Rating) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
HTM Securities, Amortized Cost	$ 535,722	$ 544,851
Moody's AAA/AA/A
HTM Securities, Amortized Cost	528,157	532,157
Moody's Not Rated - Agency
HTM Securities, Amortized Cost	7,565	8,084
Moody's Not Rated - Non-Agency
HTM Securities, Amortized Cost		4,610
U.S. government and agency securities
HTM Securities, Amortized Cost	2,637	2,751
U.S. government and agency securities \| Moody's AAA/AA/A
HTM Securities, Amortized Cost	0	0
U.S. government and agency securities \| Moody's Not Rated - Agency
HTM Securities, Amortized Cost	2,637	2,751
U.S. government and agency securities \| Moody's Not Rated - Non-Agency
HTM Securities, Amortized Cost	0	0
Obligations of states and political subdivisions
HTM Securities, Amortized Cost	528,157	536,767
Obligations of states and political subdivisions \| Moody's AAA/AA/A
HTM Securities, Amortized Cost	528,157	532,157
Obligations of states and political subdivisions \| Moody's Not Rated - Agency
HTM Securities, Amortized Cost	0	0
Obligations of states and political subdivisions \| Moody's Not Rated - Non-Agency
HTM Securities, Amortized Cost	0	4,610
Mortgage-backed securities
HTM Securities, Amortized Cost	4,928	5,333
Mortgage-backed securities \| Moody's AAA/AA/A
HTM Securities, Amortized Cost	0	0
Mortgage-backed securities \| Moody's Not Rated - Agency
HTM Securities, Amortized Cost	4,928	5,333
Mortgage-backed securities \| Moody's Not Rated - Non-Agency
HTM Securities, Amortized Cost	$ 0	$ 0

SECURITIES (Schedule of Carryin

SECURITIES (Schedule of Carrying Value, Gross Unrealized Gains and Losses and Estimated Fair Value of Securities) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Schedule of Held-to-maturity Securities [Line Items]
Total HTM Securities	$ 535,722	$ 544,851
Gross Unrealized Gains	62,768	74,982
Gross Unrealized Losses	(38)	(68)
Held-to-maturity Securities, Fair Value	598,452	619,765
U.S. government and agency securities
Schedule of Held-to-maturity Securities [Line Items]
Total HTM Securities	2,637	2,751
Gross Unrealized Gains	2	0
Gross Unrealized Losses	(8)	(18)
Held-to-maturity Securities, Fair Value	2,631	2,733
Obligations of states and political subdivisions
Schedule of Held-to-maturity Securities [Line Items]
Total HTM Securities	528,157	536,767
Gross Unrealized Gains	62,763	74,978
Gross Unrealized Losses	0	0
Held-to-maturity Securities, Fair Value	590,920	611,745
Commercial
Schedule of Held-to-maturity Securities [Line Items]
Total HTM Securities	4,928	5,333
Gross Unrealized Gains	3	4
Gross Unrealized Losses	(30)	(50)
Held-to-maturity Securities, Fair Value	4,901	5,287
Agency \| Commercial
Schedule of Held-to-maturity Securities [Line Items]
Total HTM Securities	4,928	5,333
Gross Unrealized Gains	3	4
Gross Unrealized Losses	(30)	(50)
Held-to-maturity Securities, Fair Value	4,901	5,287
Non-agency \| Commercial
Schedule of Held-to-maturity Securities [Line Items]
Total HTM Securities	0	0
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Held-to-maturity Securities, Fair Value	$ 0	$ 0

SECURITIES (Gross Realized Gain

SECURITIES (Gross Realized Gains and Losses on the Sale of Securities) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Securities [Abstract]
Gross realized gains	$ 9	$ 18	$ 147	$ 12,522
Gross realized losses	0	0	(60)	(229)
Gains on securities transactions, net	9	18	87	12,293
Proceeds from sales of securities	$ 0	$ 4,675	$ 45,436	$ 232,946

LOANS AND ALLOWANCE FOR LOAN _3

LOANS AND ALLOWANCE FOR LOAN LOSSES (Loans Stated at Face Amount, Net of Unearned Income) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net of deferred fees and costs	$ 13,139,586	$ 14,021,314
Total Allowance for credit losses	(101,798)	(160,540)
Total loans held for investment, net	13,037,788	13,860,774
Loans receivable, deferred fees and costs	60,000	69,700
Construction and Land Development
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net of deferred fees and costs	877,351	925,798
Commercial Real Estate - Owner Occupied
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net of deferred fees and costs	2,027,299	2,128,909
Commercial Real Estate - Non-Owner Occupied
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net of deferred fees and costs	3,730,720	3,657,562
Multifamily Real Estate
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net of deferred fees and costs	776,287	814,745
Commercial and Industrial
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net of deferred fees and costs	2,580,190	3,263,460
Residential 1-4 Family - Commercial
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net of deferred fees and costs	624,347	671,949
Residential 1-4 Family - Mortgage
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net of deferred fees and costs	822,971	822,866
Residential 1-4 Family - Revolving
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net of deferred fees and costs	557,803	596,996
Auto
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net of deferred fees and costs	425,436	401,324
Consumer
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net of deferred fees and costs	182,039	247,730
Other Commercial
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net of deferred fees and costs	535,143	489,975
Paycheck Protection Program (PPP) \| Commercial and Industrial
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net	455,800	1,200,000
Paycheck Protection Program (PPP) \| Other Commercial
Loans and Leases Receivable Disclosure [Line Items]
Total loans held for investment, net	$ 10,800	$ 11,300

LOANS AND ALLOWANCE FOR LOAN _4

LOANS AND ALLOWANCE FOR LOAN LOSSES (Narrative) (Details) - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual loans, interest income	$ 0	$ 0	$ 0	$ 0
Troubled Debt Restructurings (TDRs)	18,700,000		18,700,000		$ 20,616,000
Total Allowance for credit losses	101,798,000		101,798,000		160,540,000
Troubled Debt Restructurings [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Troubled Debt Restructurings (TDRs)	18,700,000		18,700,000		20,600,000
Total Allowance for credit losses	$ 854,000		$ 854,000		1,600,000
COVID-19
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans under modified terms					$ 146,100,000

LOANS AND ALLOWANCE FOR LOAN _5

LOANS AND ALLOWANCE FOR LOAN LOSSES (Summary of Aging of the Loan Portfolio by Class) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Jan. 01, 2021	Dec. 31, 2020	Jan. 01, 2020
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater Than 90 Days and Still Accruing	$ 11,030		$ 13,634
Greater than 90 Days and still Accruing, % of total loans	0.08%		0.10%
Nonaccrual	$ 35,472	$ 42,448	$ 42,448	$ 45,204
Nonaccrual, % of total loans	0.27%		0.30%
Total Loans	$ 13,139,586		$ 14,021,314
Total loans, % of total loans	100.00%		100.00%
Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	$ 13,065,331		$ 13,929,049
Current, % of total loans	99.43%		99.34%
30 to 59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	$ 19,144		$ 27,024
Past Due, % of total loans	0.15%		0.19%
60 to 89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	$ 8,609		$ 9,159
Past Due, % of total loans	0.07%		0.07%
Construction and Land Development
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater Than 90 Days and Still Accruing	$ 304		$ 0
Nonaccrual	2,710	3,072	3,072	4,060
Total Loans	877,351		925,798
Construction and Land Development \| Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	873,535		920,276
Construction and Land Development \| 30 to 59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	744		1,903
Construction and Land Development \| 60 to 89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	58		547
Commercial Real Estate - Owner Occupied
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater Than 90 Days and Still Accruing	1,886		3,727
Nonaccrual	7,786	7,128	7,128	13,889
Total Loans	2,027,299		2,128,909
Commercial Real Estate - Owner Occupied \| Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	2,016,831		2,114,804
Commercial Real Estate - Owner Occupied \| 30 to 59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	735		1,870
Commercial Real Estate - Owner Occupied \| 60 to 89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	61		1,380
Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater Than 90 Days and Still Accruing	1,175		148
Nonaccrual	4,174	2,317	2,317	1,368
Total Loans	3,730,720		3,657,562
Commercial Real Estate - Non-Owner Occupied \| Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	3,723,499		3,651,232
Commercial Real Estate - Non-Owner Occupied \| 30 to 59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	1,302		2,144
Commercial Real Estate - Non-Owner Occupied \| 60 to 89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	570		1,721
Multifamily Real Estate
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater Than 90 Days and Still Accruing	0		0
Nonaccrual	113	33	33	0
Total Loans	776,287		814,745
Multifamily Real Estate \| Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	776,174		814,095
Multifamily Real Estate \| 30 to 59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	0		617
Multifamily Real Estate \| 60 to 89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	0		0
Commercial and Industrial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater Than 90 Days and Still Accruing	1,256		1,114
Nonaccrual	2,062	2,107	2,107	3,037
Total Loans	2,580,190		3,263,460
Commercial and Industrial \| Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	2,562,455		3,257,201
Commercial and Industrial \| 30 to 59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	11,089		1,848
Commercial and Industrial \| 60 to 89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	3,328		1,190
Residential 1-4 Family - Commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater Than 90 Days and Still Accruing	1,091		1,560
Nonaccrual	2,445	9,993	9,993	6,492
Total Loans	624,347		671,949
Residential 1-4 Family - Commercial \| Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	619,306		657,351
Residential 1-4 Family - Commercial \| 30 to 59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	807		2,227
Residential 1-4 Family - Commercial \| 60 to 89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	698		818
Residential 1-4 Family - Mortgage
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater Than 90 Days and Still Accruing	2,462		5,699
Nonaccrual	12,150	12,600	12,600	13,117
Total Loans	822,971		822,866
Residential 1-4 Family - Mortgage \| Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	805,765		792,852
Total Loans	805,765		792,852
Residential 1-4 Family - Mortgage \| 30 to 59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	406		10,182
Total Loans	406		10,182
Residential 1-4 Family - Mortgage \| 60 to 89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	2,188		1,533
Total Loans	2,188		1,533
Residential 1-4 Family - Mortgage \| Greater Than 90 Days and still Accruing
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Loans	2,462		5,699
Residential 1-4 Family - Mortgage \| Nonaccrual
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Loans	12,150		12,600
Residential 1-4 Family - Revolving
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater Than 90 Days and Still Accruing	2,474		826
Nonaccrual	3,723	4,629	4,629	2,490
Total Loans	557,803		596,996
Residential 1-4 Family - Revolving \| Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	549,927		587,522
Total Loans	549,927		587,522
Residential 1-4 Family - Revolving \| 30 to 59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	1,092		2,975
Total Loans	1,092		2,975
Residential 1-4 Family - Revolving \| 60 to 89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	587		1,044
Total Loans	587		1,044
Residential 1-4 Family - Revolving \| Greater Than 90 Days and still Accruing
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Loans	2,474		826
Residential 1-4 Family - Revolving \| Nonaccrual
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Loans	3,723		4,629
Auto
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater Than 90 Days and Still Accruing	209		166
Nonaccrual	255	500	500	565
Total Loans	425,436		401,324
Auto \| Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	423,222		398,206
Total Loans	423,222		398,206
Auto \| 30 to 59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	1,548		2,076
Total Loans	1,548		2,076
Auto \| 60 to 89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	202		376
Total Loans	202		376
Auto \| Greater Than 90 Days and still Accruing
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Loans	209		166
Auto \| Nonaccrual
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Loans	255		500
Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater Than 90 Days and Still Accruing	173		394
Nonaccrual	54	$ 69	69	88
Total Loans	182,039		247,730
Consumer \| Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	180,705		245,551
Total Loans	180,705		245,551
Consumer \| 30 to 59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	790		1,166
Total Loans	790		1,166
Consumer \| 60 to 89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	317		550
Total Loans	317		550
Consumer \| Greater Than 90 Days and still Accruing
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Loans	173		394
Consumer \| Nonaccrual
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Loans	54		69
Other Commercial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater Than 90 Days and Still Accruing	0		0
Nonaccrual	0		0	$ 98
Total Loans	535,143		489,975
Other Commercial \| Current
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	533,912		489,959
Other Commercial \| 30 to 59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	631		16
Other Commercial \| 60 to 89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Loans receivable, current and past due	$ 600		$ 0

LOANS AND ALLOWANCE FOR LOAN _6

LOANS AND ALLOWANCE FOR LOAN LOSSES (Summary of Loans on Nonaccrual Status) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Jan. 01, 2021	Dec. 31, 2020	Jan. 01, 2020
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual	$ 35,472	$ 42,448	$ 42,448	$ 45,204
Nonaccrual With No ALLL	6,178		11,497
Loans Past Due Over 90 Days Still Accruing	11,030		13,634
Construction and Land Development
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual	2,710	3,072	3,072	4,060
Nonaccrual With No ALLL	1,985		1,985
Loans Past Due Over 90 Days Still Accruing	304		0
Commercial Real Estate - Owner Occupied
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual	7,786	7,128	7,128	13,889
Nonaccrual With No ALLL	1,996		1,994
Loans Past Due Over 90 Days Still Accruing	1,886		3,727
Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual	4,174	2,317	2,317	1,368
Nonaccrual With No ALLL	1,089		0
Loans Past Due Over 90 Days Still Accruing	1,175		148
Multifamily Real Estate
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual	113	33	33	0
Nonaccrual With No ALLL	0		0
Loans Past Due Over 90 Days Still Accruing	0		0
Commercial and Industrial
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual	2,062	2,107	2,107	3,037
Nonaccrual With No ALLL	1		1
Loans Past Due Over 90 Days Still Accruing	1,256		1,114
Residential 1-4 Family - Commercial
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual	2,445	9,993	9,993	6,492
Nonaccrual With No ALLL	0		6,388
Loans Past Due Over 90 Days Still Accruing	1,091		1,560
Residential 1-4 Family - Mortgage
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual	12,150	12,600	12,600	13,117
Nonaccrual With No ALLL	1,047		1,069
Loans Past Due Over 90 Days Still Accruing	2,462		5,699
Residential 1-4 Family - Revolving
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual	3,723	4,629	4,629	2,490
Nonaccrual With No ALLL	60		60
Loans Past Due Over 90 Days Still Accruing	2,474		826
Auto
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual	255	500	500	565
Nonaccrual With No ALLL	0		0
Loans Past Due Over 90 Days Still Accruing	209		166
Consumer
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual	54	$ 69	69	88
Nonaccrual With No ALLL	0		0
Loans Past Due Over 90 Days Still Accruing	173		394
Other Commercial
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual	0		0	$ 98
Nonaccrual With No ALLL			0
Loans Past Due Over 90 Days Still Accruing	$ 0		$ 0

LOANS AND ALLOWANCE FOR LOAN _7

LOANS AND ALLOWANCE FOR LOAN LOSSES (Summary of Modified Loans that Continue to Accrue Interest Under the Terms of Restructuring Agreement) (Details) $ in Thousands	Sep. 30, 2021USD ($)loan	Dec. 31, 2020USD ($)loan
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	130	137
Recorded Investment	$ 18,700	$ 20,616
Outstanding Commitment	$ 4	$ 176
Performing Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	91	102
Recorded Investment	$ 11,335	$ 13,961
Outstanding Commitment	$ 4	$ 176
Performing Financing Receivable \| Construction and Land Development
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	4	4
Recorded Investment	$ 205	$ 215
Outstanding Commitment	$ 0	$ 0
Performing Financing Receivable \| Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	4	6
Recorded Investment	$ 1,003	$ 2,033
Outstanding Commitment	$ 0	$ 176
Performing Financing Receivable \| Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	0	1
Recorded Investment		$ 1,089
Outstanding Commitment	$ 0	$ 0
Performing Financing Receivable \| Commercial and Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	2	4
Recorded Investment	$ 413	$ 727
Outstanding Commitment	$ 0	$ 0
Performing Financing Receivable \| Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	0	3
Recorded Investment		$ 245
Outstanding Commitment	$ 0	$ 0
Performing Financing Receivable \| Residential 1-4 Family - Mortgage
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	75	77
Recorded Investment	$ 9,182	$ 8,943
Outstanding Commitment	$ 0	$ 0
Performing Financing Receivable \| Residential 1-4 Family - Revolving
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	3	3
Recorded Investment	$ 268	$ 277
Outstanding Commitment	$ 4	$ 0
Performing Financing Receivable \| Consumer
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	2	3
Recorded Investment	$ 16	$ 22
Outstanding Commitment	$ 0	$ 0
Performing Financing Receivable \| Other Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	1	1
Recorded Investment	$ 248	$ 410
Outstanding Commitment	$ 0	$ 0
Nonperforming Financing Receivable
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	39	35
Recorded Investment	$ 7,365	$ 6,655
Outstanding Commitment	$ 0	$ 0
Nonperforming Financing Receivable \| Commercial Real Estate - Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	2	1
Recorded Investment	$ 831	$ 20
Outstanding Commitment	$ 0	$ 0
Nonperforming Financing Receivable \| Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	3	1
Recorded Investment	$ 1,366	$ 134
Outstanding Commitment	$ 0	$ 0
Nonperforming Financing Receivable \| Commercial and Industrial
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	4	3
Recorded Investment	$ 362	$ 237
Outstanding Commitment	$ 0	$ 0
Nonperforming Financing Receivable \| Residential 1-4 Family - Commercial
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	3	4
Recorded Investment	$ 393	$ 1,296
Outstanding Commitment	$ 0	$ 0
Nonperforming Financing Receivable \| Residential 1-4 Family - Mortgage
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	24	23
Recorded Investment	$ 4,312	$ 4,865
Outstanding Commitment	$ 0	$ 0
Nonperforming Financing Receivable \| Residential 1-4 Family - Revolving
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	3	3
Recorded Investment	$ 101	$ 103
Outstanding Commitment	$ 0	$ 0

LOANS AND ALLOWANCE FOR LOAN _8

LOANS AND ALLOWANCE FOR LOAN LOSSES (Schedule of TDR by Class and Modification Type) (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021USD ($)loan	Sep. 30, 2020USD ($)loan	Sep. 30, 2021USD ($)loan	Sep. 30, 2020USD ($)loan
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	1	8	16	33
Recorded Investment at Period End \| $	$ 157	$ 1,807	$ 2,132	$ 4,805
Term modification, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	1	1	3	9
Recorded Investment at Period End \| $	$ 157	$ 299	$ 259	$ 760
Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	0	6	12	22
Recorded Investment at Period End \| $	$ 0	$ 856	$ 1,828	$ 3,121
Interest rate modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	0	0	1	0
Recorded Investment at Period End \| $	$ 0	$ 0	$ 45	$ 0
Modified to interest only, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	0	1	0	2
Recorded Investment at Period End \| $	$ 0	$ 652	$ 0	$ 924
Construction and Land Development \| Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan		0		1
Recorded Investment at Period End \| $		$ 0		$ 34
Commercial Real Estate - Owner Occupied \| Modified to interest only, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan		0		1
Recorded Investment at Period End \| $		$ 0		$ 272
Commercial Real Estate - Non-Owner Occupied \| Term modification, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	1		1
Recorded Investment at Period End \| $	$ 157		$ 157
Commercial and Industrial \| Term modification, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan		0		3
Recorded Investment at Period End \| $		$ 0		$ 127
Commercial and Industrial \| Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan		1		2
Recorded Investment at Period End \| $		$ 143		$ 358
Residential 1-4 Family - Commercial \| Term modification, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan		1		1
Recorded Investment at Period End \| $		$ 299		$ 299
Residential 1-4 Family - Commercial \| Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan		1		1
Recorded Investment at Period End \| $		$ 290		$ 290
Residential 1-4 Family - Commercial \| Interest rate modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	0		1
Recorded Investment at Period End \| $	$ 0		$ 45
Residential 1-4 Family - Commercial \| Modified to interest only, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan		1		1
Recorded Investment at Period End \| $		$ 652		$ 652
Residential 1-4 Family - Mortgage \| Term modification, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	0	0	2	4
Recorded Investment at Period End \| $	$ 0	$ 0	$ 102	$ 324
Residential 1-4 Family - Mortgage \| Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	0	4	11	17
Recorded Investment at Period End \| $	$ 0	$ 423	$ 1,813	$ 2,387
Residential 1-4 Family - Revolving \| Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan		0		1
Recorded Investment at Period End \| $		$ 0		$ 52
Consumer \| Term modification, at a market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan		0		1
Recorded Investment at Period End \| $		$ 0		$ 10
Consumer \| Term modification, below market rate
Financing Receivable, Modifications [Line Items]
No. of Loans \| loan	0		1
Recorded Investment at Period End \| $	$ 0		$ 15

LOANS AND ALLOWANCE FOR LOAN _9

LOANS AND ALLOWANCE FOR LOAN LOSSES (Allowance for Loan Loss Activity, by Portfolio Segment, Balances for Allowance for Credit Losses, and Loans Based on Impairment Methodology) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Allowance for loan losses:
Balance, beginning of period	$ 118,261	$ 169,977	$ 160,540	$ 42,294
Impact of ASC 326 adoption on non-PCD loans				45,098
Impact of ASC 326 adoption on PCD loans				2,386
Impact of ASC 326 adoption				47,484
Loans charged off	(2,266)	(2,978)	(7,852)	(14,806)
Recoveries credited to allowance	2,153	1,566	6,498	5,137
Financing Receivable, Allowance for Credit Losses	101,798	174,122	101,798	174,122
Provision charged to operations	(16,350)	5,557	(57,388)	94,013
Balance, end of period	101,798	174,122	101,798	174,122
Commercial Portfolio
Allowance for loan losses:
Balance, beginning of period	89,837	111,954	117,403	30,941
Impact of ASC 326 adoption on non-PCD loans				4,432
Impact of ASC 326 adoption on PCD loans				1,752
Impact of ASC 326 adoption				6,184
Loans charged off	(967)	(995)	(3,832)	(5,553)
Recoveries credited to allowance	1,281	718	3,929	2,580
Financing Receivable, Allowance for Credit Losses	74,978	126,655	74,978	126,655
Provision charged to operations	(15,173)	14,978	(42,522)	92,503
Balance, end of period	74,978	126,655	74,978	126,655
Consumer Portfolio
Allowance for loan losses:
Balance, beginning of period	28,424	58,023	43,137	11,353
Impact of ASC 326 adoption on non-PCD loans				40,666
Impact of ASC 326 adoption on PCD loans				634
Impact of ASC 326 adoption				41,300
Loans charged off	(1,299)	(1,983)	(4,020)	(9,253)
Recoveries credited to allowance	872	848	2,569	2,557
Financing Receivable, Allowance for Credit Losses	26,820	47,467	26,820	47,467
Provision charged to operations	(1,177)	(9,421)	(14,866)	1,510
Balance, end of period	$ 26,820	$ 47,467	$ 26,820	$ 47,467

LOANS AND ALLOWANCE FOR LOAN_10

LOANS AND ALLOWANCE FOR LOAN LOSSES (Loans Receivables Related Risk Rating) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Financing Receivable, Recorded Investment [Line Items]
Loans, Total	$ 13,139,586	$ 14,021,314
Construction and Land Development
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	308,331	318,458
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	266,463	300,855
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	132,068	143,149
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	66,209	25,178
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	18,514	47,362
Term Loans Amortized Cost Basis by Origination Year, Prior	62,337	67,060
Financing Receivable, Revolving Loans	23,429	23,736
Loans, Total	877,351	925,798
Construction and Land Development \| Pass
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	305,044	316,585
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	265,805	277,142
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	107,223	116,800
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	46,770	24,770
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	17,980	42,970
Term Loans Amortized Cost Basis by Origination Year, Prior	50,365	54,023
Financing Receivable, Revolving Loans	23,429	23,324
Loans, Total	816,616	855,614
Construction and Land Development \| Watch
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	545	1,873
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	657	18,181
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	24,401	8,434
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	538	344
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	335	2,355
Term Loans Amortized Cost Basis by Origination Year, Prior	6,255	6,372
Financing Receivable, Revolving Loans	0	412
Loans, Total	32,731	37,971
Construction and Land Development \| Special Mention
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	2,742	0
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	1	5,532
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	181	135
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Prior	303	2,655
Financing Receivable, Revolving Loans	0	0
Loans, Total	3,227	8,322
Construction and Land Development \| Substandard
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	263	17,780
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	18,901	64
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	199	2,037
Term Loans Amortized Cost Basis by Origination Year, Prior	5,414	4,010
Financing Receivable, Revolving Loans	0	0
Loans, Total	24,777	23,891
Commercial Real Estate - Owner Occupied
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	161,562	289,452
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	287,428	401,062
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	358,647	333,715
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	285,496	254,094
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	222,578	164,702
Term Loans Amortized Cost Basis by Origination Year, Prior	689,491	663,278
Financing Receivable, Revolving Loans	22,097	22,606
Loans, Total	2,027,299	2,128,909
Commercial Real Estate - Owner Occupied \| Pass
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	161,174	286,522
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	286,458	375,541
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	310,041	300,583
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	266,173	233,359
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	202,234	128,261
Term Loans Amortized Cost Basis by Origination Year, Prior	588,315	570,361
Financing Receivable, Revolving Loans	19,484	18,838
Loans, Total	1,833,879	1,913,465
Commercial Real Estate - Owner Occupied \| Watch
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	187	1,942
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	25	14,611
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	11,745	22,224
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	16,141	15,623
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	17,279	24,979
Term Loans Amortized Cost Basis by Origination Year, Prior	48,534	41,361
Financing Receivable, Revolving Loans	903	1,648
Loans, Total	94,814	122,388
Commercial Real Estate - Owner Occupied \| Special Mention
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	201	988
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	945	6,052
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	24,706	5,749
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	1,486	4,198
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	1,112	9,907
Term Loans Amortized Cost Basis by Origination Year, Prior	30,264	30,455
Financing Receivable, Revolving Loans	1,001	1,121
Loans, Total	59,715	58,470
Commercial Real Estate - Owner Occupied \| Substandard
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	4,858
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	12,155	5,159
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	1,696	914
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	1,953	1,555
Term Loans Amortized Cost Basis by Origination Year, Prior	22,378	21,101
Financing Receivable, Revolving Loans	709	999
Loans, Total	38,891	34,586
Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	374,757	411,151
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	458,850	608,778
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	632,380	558,283
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	476,339	481,201
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	429,125	456,959
Term Loans Amortized Cost Basis by Origination Year, Prior	1,302,385	1,093,176
Financing Receivable, Revolving Loans	56,884	48,014
Loans, Total	3,730,720	3,657,562
Commercial Real Estate - Non-Owner Occupied \| Pass
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	360,208	381,849
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	439,673	455,427
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	531,065	433,183
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	370,114	403,677
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	391,043	336,630
Term Loans Amortized Cost Basis by Origination Year, Prior	1,161,218	850,035
Financing Receivable, Revolving Loans	56,566	30,421
Loans, Total	3,309,887	2,891,222
Commercial Real Estate - Non-Owner Occupied \| Watch
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	14,549	28,354
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	8,528	142,279
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	29,797	76,838
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	53,599	59,451
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	11,463	79,533
Term Loans Amortized Cost Basis by Origination Year, Prior	76,680	224,944
Financing Receivable, Revolving Loans	16	16,870
Loans, Total	194,632	628,269
Commercial Real Estate - Non-Owner Occupied \| Special Mention
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	702
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	10,649	11,072
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	29,923	34,905
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	31,347	18,073
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	14,062	40,771
Term Loans Amortized Cost Basis by Origination Year, Prior	30,133	11,211
Financing Receivable, Revolving Loans	0	723
Loans, Total	116,114	117,457
Commercial Real Estate - Non-Owner Occupied \| Substandard
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	246
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	41,595	13,357
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	21,279	0
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	12,557	25
Term Loans Amortized Cost Basis by Origination Year, Prior	34,354	6,986
Financing Receivable, Revolving Loans	302	0
Loans, Total	110,087	20,614
Commercial and Industrial
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	726,007	1,737,291
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	540,679	389,093
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	317,477	217,726
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	172,210	74,994
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	48,348	76,265
Term Loans Amortized Cost Basis by Origination Year, Prior	176,253	149,277
Financing Receivable, Revolving Loans	599,216	618,814
Loans, Total	2,580,190	3,263,460
Commercial and Industrial \| Pass
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	725,216	1,730,876
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	534,948	350,618
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	302,159	199,489
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	147,127	67,035
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	42,624	71,799
Term Loans Amortized Cost Basis by Origination Year, Prior	168,224	140,461
Financing Receivable, Revolving Loans	577,089	590,701
Loans, Total	2,497,387	3,150,979
Commercial and Industrial \| Watch
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	173	4,872
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	3,808	32,028
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	2,526	13,073
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	21,778	6,500
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	4,571	3,182
Term Loans Amortized Cost Basis by Origination Year, Prior	4,855	4,906
Financing Receivable, Revolving Loans	14,322	19,972
Loans, Total	52,033	84,533
Commercial and Industrial \| Special Mention
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	221	1,009
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	1,343	2,178
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	8,417	3,890
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	1,924	1,150
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	906	724
Term Loans Amortized Cost Basis by Origination Year, Prior	659	1,234
Financing Receivable, Revolving Loans	2,135	4,755
Loans, Total	15,605	14,940
Commercial and Industrial \| Substandard
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	397	534
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	580	4,269
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	4,375	1,274
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	1,381	309
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	247	560
Term Loans Amortized Cost Basis by Origination Year, Prior	2,515	2,676
Financing Receivable, Revolving Loans	5,670	3,386
Loans, Total	15,165	13,008
Multifamily Real Estate
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	41,843	147,085
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	166,216	90,814
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	94,567	155,587
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	141,576	117,881
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	79,594	68,601
Term Loans Amortized Cost Basis by Origination Year, Prior	250,852	232,466
Financing Receivable, Revolving Loans	1,639	2,311
Loans, Total	776,287	814,745
Multifamily Real Estate \| Pass
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	41,843	144,805
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	163,955	85,740
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	89,602	150,724
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	136,569	117,881
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	79,594	67,984
Term Loans Amortized Cost Basis by Origination Year, Prior	250,115	231,113
Financing Receivable, Revolving Loans	1,597	2,311
Loans, Total	763,275	800,558
Multifamily Real Estate \| Watch
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	5,074
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	4,336	475
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	463	0
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	617
Term Loans Amortized Cost Basis by Origination Year, Prior	532	560
Financing Receivable, Revolving Loans	0	0
Loans, Total	5,331	6,726
Multifamily Real Estate \| Special Mention
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	2,280
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	2,261	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	629	4,388
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	4,544	0
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Prior	92	760
Financing Receivable, Revolving Loans	42	0
Loans, Total	7,568	7,428
Multifamily Real Estate \| Substandard
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Prior	113	33
Financing Receivable, Revolving Loans	0	0
Loans, Total	113	33
Residential 1-4 Family - Commercial
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	85,336	105,940
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	98,724	96,790
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	79,166	84,076
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	59,373	85,955
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	66,793	74,436
Term Loans Amortized Cost Basis by Origination Year, Prior	233,425	221,833
Financing Receivable, Revolving Loans	1,530	2,919
Loans, Total	624,347	671,949
Residential 1-4 Family - Commercial \| Pass
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	85,081	104,630
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	96,580	89,332
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	68,972	70,310
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	50,528	79,156
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	61,335	68,915
Term Loans Amortized Cost Basis by Origination Year, Prior	215,176	201,492
Financing Receivable, Revolving Loans	917	2,236
Loans, Total	578,589	616,071
Residential 1-4 Family - Commercial \| Watch
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	666
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	2,047	6,665
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	6,727	8,252
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	7,494	4,141
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	3,708	4,067
Term Loans Amortized Cost Basis by Origination Year, Prior	8,772	9,307
Financing Receivable, Revolving Loans	314	195
Loans, Total	29,062	33,293
Residential 1-4 Family - Commercial \| Special Mention
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	160	0
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	97	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	0	601
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	455	663
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	409	468
Term Loans Amortized Cost Basis by Origination Year, Prior	4,957	5,923
Financing Receivable, Revolving Loans	0	0
Loans, Total	6,078	7,655
Residential 1-4 Family - Commercial \| Substandard
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	95	644
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	793
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	3,467	4,913
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	896	1,995
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	1,341	986
Term Loans Amortized Cost Basis by Origination Year, Prior	4,520	5,111
Financing Receivable, Revolving Loans	299	488
Loans, Total	10,618	14,930
Residential 1-4 Family - Revolving
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	6,418	13,340
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	10,391	3,916
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	2,343	1,614
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	1,195	300
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Prior	714	863
Financing Receivable, Revolving Loans	536,742	576,963
Loans, Total	557,803	596,996
Other Commercial
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	145,656	223,500
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	173,414	112,045
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	105,143	10,162
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	6,584	31,620
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	27,546	17,683
Term Loans Amortized Cost Basis by Origination Year, Prior	55,645	50,683
Financing Receivable, Revolving Loans	21,155	44,282
Loans, Total	535,143	489,975
Other Commercial \| Pass
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	145,656	223,490
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	173,414	112,045
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	105,143	9,549
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	5,995	30,314
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	26,284	16,494
Term Loans Amortized Cost Basis by Origination Year, Prior	50,631	42,158
Financing Receivable, Revolving Loans	13,425	44,180
Loans, Total	520,548	478,230
Other Commercial \| Watch
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	0	613
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	589	1,299
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	1,259	1,189
Term Loans Amortized Cost Basis by Origination Year, Prior	4,563	3,934
Financing Receivable, Revolving Loans	0	0
Loans, Total	6,411	7,035
Other Commercial \| Special Mention
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	10
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	0	7
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	3	0
Term Loans Amortized Cost Basis by Origination Year, Prior	203	4,591
Financing Receivable, Revolving Loans	7,730	102
Loans, Total	7,936	4,710
Other Commercial \| Substandard
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	0
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	0
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0
Term Loans Amortized Cost Basis by Origination Year, Prior	248
Financing Receivable, Revolving Loans	0
Loans, Total	248
Commercial Portfolio
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	1,843,492	3,232,877
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	1,991,774	1,999,437
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	1,719,448	1,502,698
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	1,207,787	1,070,923
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	892,498	906,008
Term Loans Amortized Cost Basis by Origination Year, Prior	2,770,388	2,477,773
Financing Receivable, Revolving Loans	725,950	762,682
Loans, Total	11,151,337	11,952,398
Commercial Portfolio \| Pass
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	1,824,222	3,188,757
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	1,960,833	1,745,845
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	1,514,205	1,280,638
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	1,023,276	956,192
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	821,094	733,053
Term Loans Amortized Cost Basis by Origination Year, Prior	2,484,044	2,089,643
Financing Receivable, Revolving Loans	692,507	712,011
Loans, Total	10,320,181	10,706,139
Commercial Portfolio \| Watch
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	15,454	37,707
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	15,065	218,838
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	79,532	129,909
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	100,602	87,358
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	38,615	115,922
Term Loans Amortized Cost Basis by Origination Year, Prior	150,191	291,384
Financing Receivable, Revolving Loans	15,555	39,097
Loans, Total	415,014	920,215
Commercial Portfolio \| Special Mention
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	3,324	4,989
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	15,296	24,834
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	63,856	49,668
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	39,756	24,091
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	16,492	51,870
Term Loans Amortized Cost Basis by Origination Year, Prior	66,611	56,829
Financing Receivable, Revolving Loans	10,908	6,701
Loans, Total	216,243	218,982
Commercial Portfolio \| Substandard
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	492	1,424
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	580	9,920
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	61,855	42,483
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	44,153	3,282
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	16,297	5,163
Term Loans Amortized Cost Basis by Origination Year, Prior	69,542	39,917
Financing Receivable, Revolving Loans	6,980	4,873
Loans, Total	$ 199,899	$ 107,062

LOANS AND ALLOWANCE FOR LOAN_11

LOANS AND ALLOWANCE FOR LOAN LOSSES (Loans Receivables Based on Delinquency Status) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Financing Receivable, Recorded Investment [Line Items]
Loans, Total	$ 13,139,586	$ 14,021,314
Construction and Land Development
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	308,331	318,458
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	266,463	300,855
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	132,068	143,149
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	66,209	25,178
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	18,514	47,362
Term Loans Amortized Cost Basis by Origination Year, Prior	62,337	67,060
Financing Receivable, Revolving Loans	23,429	23,736
Loans, Total	877,351	925,798
Commercial Real Estate - Owner Occupied
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	161,562	289,452
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	287,428	401,062
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	358,647	333,715
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	285,496	254,094
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	222,578	164,702
Term Loans Amortized Cost Basis by Origination Year, Prior	689,491	663,278
Financing Receivable, Revolving Loans	22,097	22,606
Loans, Total	2,027,299	2,128,909
Commercial Real Estate - Non-Owner Occupied
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	374,757	411,151
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	458,850	608,778
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	632,380	558,283
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	476,339	481,201
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	429,125	456,959
Term Loans Amortized Cost Basis by Origination Year, Prior	1,302,385	1,093,176
Financing Receivable, Revolving Loans	56,884	48,014
Loans, Total	3,730,720	3,657,562
Multifamily Real Estate
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	41,843	147,085
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	166,216	90,814
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	94,567	155,587
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	141,576	117,881
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	79,594	68,601
Term Loans Amortized Cost Basis by Origination Year, Prior	250,852	232,466
Financing Receivable, Revolving Loans	1,639	2,311
Loans, Total	776,287	814,745
Commercial and Industrial
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	726,007	1,737,291
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	540,679	389,093
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	317,477	217,726
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	172,210	74,994
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	48,348	76,265
Term Loans Amortized Cost Basis by Origination Year, Prior	176,253	149,277
Financing Receivable, Revolving Loans	599,216	618,814
Loans, Total	2,580,190	3,263,460
Residential 1-4 Family - Commercial
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	85,336	105,940
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	98,724	96,790
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	79,166	84,076
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	59,373	85,955
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	66,793	74,436
Term Loans Amortized Cost Basis by Origination Year, Prior	233,425	221,833
Financing Receivable, Revolving Loans	1,530	2,919
Loans, Total	624,347	671,949
Residential 1-4 Family - Mortgage
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	194,635	215,205
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	190,849	77,010
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	57,412	67,318
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	38,756	70,366
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	50,793	104,713
Term Loans Amortized Cost Basis by Origination Year, Prior	290,516	288,243
Financing Receivable, Revolving Loans	10	11
Loans, Total	822,971	822,866
Residential 1-4 Family - Revolving
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	6,418	13,340
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	10,391	3,916
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	2,343	1,614
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	1,195	300
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Prior	714	863
Financing Receivable, Revolving Loans	536,742	576,963
Loans, Total	557,803	596,996
Consumer
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	14,586	26,566
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	17,896	68,720
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	44,529	68,104
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	37,503	22,589
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	14,512	10,012
Term Loans Amortized Cost Basis by Origination Year, Prior	18,003	16,164
Financing Receivable, Revolving Loans	35,010	35,575
Loans, Total	182,039	247,730
Auto
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	138,373	171,450
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	137,201	116,052
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	82,587	56,608
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	37,133	33,251
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	19,893	17,407
Term Loans Amortized Cost Basis by Origination Year, Prior	10,249	6,556
Financing Receivable, Revolving Loans	0	0
Loans, Total	425,436	401,324
Consumer Portfolio
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	354,012	426,561
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	356,337	265,698
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	186,871	193,644
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	114,587	126,506
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	85,198	132,132
Term Loans Amortized Cost Basis by Origination Year, Prior	319,482	311,826
Financing Receivable, Revolving Loans	571,762	612,549
Loans, Total	1,988,249	2,068,916
Current \| Residential 1-4 Family - Mortgage
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	194,184	213,763
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	190,849	75,133
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	57,249	64,299
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	37,678	68,320
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	49,080	102,123
Term Loans Amortized Cost Basis by Origination Year, Prior	276,715	269,203
Financing Receivable, Revolving Loans	10	11
Loans, Total	805,765	792,852
Current \| Residential 1-4 Family - Revolving
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	6,418	13,217
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	10,327	3,916
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	2,343	1,593
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	1,176	300
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Prior	487	636
Financing Receivable, Revolving Loans	529,176	567,860
Loans, Total	549,927	587,522
Current \| Consumer
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	14,576	26,498
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	17,830	68,208
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	44,158	67,041
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	37,069	22,464
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	14,446	9,997
Term Loans Amortized Cost Basis by Origination Year, Prior	17,697	15,893
Financing Receivable, Revolving Loans	34,929	35,450
Loans, Total	180,705	245,551
Current \| Auto
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	138,193	171,051
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	136,530	115,319
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	81,956	55,886
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	36,844	32,555
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	19,660	17,081
Term Loans Amortized Cost Basis by Origination Year, Prior	10,039	6,314
Financing Receivable, Revolving Loans	0	0
Loans, Total	423,222	398,206
Current \| Consumer Portfolio
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	353,371	424,529
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	355,536	262,576
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	185,706	188,819
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	112,767	123,639
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	83,186	129,201
Term Loans Amortized Cost Basis by Origination Year, Prior	304,938	292,046
Financing Receivable, Revolving Loans	564,115	603,321
Loans, Total	1,959,619	2,024,131
30 to 59 Days Past Due \| Residential 1-4 Family - Mortgage
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	678
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	181
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	117	2,243
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	159	516
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	47	457
Term Loans Amortized Cost Basis by Origination Year, Prior	83	6,107
Financing Receivable, Revolving Loans	0	0
Loans, Total	406	10,182
30 to 59 Days Past Due \| Residential 1-4 Family - Revolving
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	70
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Prior	0	0
Financing Receivable, Revolving Loans	1,092	2,905
Loans, Total	1,092	2,975
30 to 59 Days Past Due \| Consumer
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	9	35
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	28	252
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	287	504
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	180	98
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	49	15
Term Loans Amortized Cost Basis by Origination Year, Prior	224	143
Financing Receivable, Revolving Loans	13	119
Loans, Total	790	1,166
30 to 59 Days Past Due \| Auto
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	79	239
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	477	467
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	423	543
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	227	478
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	190	197
Term Loans Amortized Cost Basis by Origination Year, Prior	152	152
Financing Receivable, Revolving Loans	0	0
Loans, Total	1,548	2,076
30 to 59 Days Past Due \| Consumer Portfolio
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	88	1,022
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	505	900
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	827	3,290
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	566	1,092
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	286	669
Term Loans Amortized Cost Basis by Origination Year, Prior	459	6,402
Financing Receivable, Revolving Loans	1,105	3,024
Loans, Total	3,836	16,399
60 to 89 Days Past Due \| Residential 1-4 Family - Mortgage
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	156
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	0	57
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	0	679
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	305	0
Term Loans Amortized Cost Basis by Origination Year, Prior	1,883	641
Financing Receivable, Revolving Loans	0	0
Loans, Total	2,188	1,533
60 to 89 Days Past Due \| Residential 1-4 Family - Revolving
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	53
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Prior	0	0
Financing Receivable, Revolving Loans	587	991
Loans, Total	587	1,044
60 to 89 Days Past Due \| Consumer
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	1	28
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	35	176
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	53	317
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	166	23
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	7	0
Term Loans Amortized Cost Basis by Origination Year, Prior	4	3
Financing Receivable, Revolving Loans	51	3
Loans, Total	317	550
60 to 89 Days Past Due \| Auto
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	124
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	81	150
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	58	0
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	45	59
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	14	26
Term Loans Amortized Cost Basis by Origination Year, Prior	4	17
Financing Receivable, Revolving Loans	0	0
Loans, Total	202	376
60 to 89 Days Past Due \| Consumer Portfolio
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	1	361
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	116	326
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	111	374
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	211	761
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	326	26
Term Loans Amortized Cost Basis by Origination Year, Prior	1,891	661
Financing Receivable, Revolving Loans	638	994
Loans, Total	3,294	3,503
Greater Than 90 Days and still Accruing \| Residential 1-4 Family - Mortgage
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	451	608
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	1,696
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	46	23
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	20	0
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	1,246
Term Loans Amortized Cost Basis by Origination Year, Prior	1,945	2,126
Financing Receivable, Revolving Loans	0	0
Loans, Total	2,462	5,699
Greater Than 90 Days and still Accruing \| Residential 1-4 Family - Revolving
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Prior	0	0
Financing Receivable, Revolving Loans	2,474	826
Loans, Total	2,474	826
Greater Than 90 Days and still Accruing \| Consumer
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	5
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	3	84
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	31	242
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	88	4
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	10	0
Term Loans Amortized Cost Basis by Origination Year, Prior	24	56
Financing Receivable, Revolving Loans	17	3
Loans, Total	173	394
Greater Than 90 Days and still Accruing \| Auto
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	101	6
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	15	23
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	75	53
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	6	58
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	15
Term Loans Amortized Cost Basis by Origination Year, Prior	12	11
Financing Receivable, Revolving Loans	0	0
Loans, Total	209	166
Greater Than 90 Days and still Accruing \| Consumer Portfolio
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	552	619
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	18	1,803
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	152	318
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	114	62
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	10	1,261
Term Loans Amortized Cost Basis by Origination Year, Prior	1,981	2,193
Financing Receivable, Revolving Loans	2,491	829
Loans, Total	5,318	7,085
Nonaccrual \| Residential 1-4 Family - Mortgage
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	0	696
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	899	851
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	1,361	887
Term Loans Amortized Cost Basis by Origination Year, Prior	9,890	10,166
Financing Receivable, Revolving Loans	0	0
Loans, Total	12,150	12,600
Nonaccrual \| Residential 1-4 Family - Revolving
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	64	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	0	21
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	19	0
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Prior	227	227
Financing Receivable, Revolving Loans	3,413	4,381
Loans, Total	3,723	4,629
Nonaccrual \| Consumer
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	0	0
Term Loans Amortized Cost Basis by Origination Year, Prior	54	69
Financing Receivable, Revolving Loans	0	0
Loans, Total	54	69
Nonaccrual \| Auto
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	30
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	98	93
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	75	126
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	11	101
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	29	88
Term Loans Amortized Cost Basis by Origination Year, Prior	42	62
Financing Receivable, Revolving Loans	0	0
Loans, Total	255	500
Nonaccrual \| Consumer Portfolio
Financing Receivable, Recorded Investment [Line Items]
Term Loans Amortized Cost Basis by Origination Year, Current Fiscal Year	0	30
Term Loans Amortized Cost Basis by Origination Year, Fiscal Year Before Current Fiscal Year	162	93
Term Loans Amortized Cost Basis by Origination Year, Two Years Before Current Fiscal Year	75	843
Term Loans Amortized Cost Basis by Origination Year, Three Years Before Current Fiscal Year	929	952
Term Loans Amortized Cost Basis by Origination Year, Four Years Before Current Fiscal Year	1,390	975
Term Loans Amortized Cost Basis by Origination Year, Prior	10,213	10,524
Financing Receivable, Revolving Loans	3,413	4,381
Loans, Total	$ 16,182	$ 17,798

GOODWILL AND INTANGIBLE ASSET_2

GOODWILL AND INTANGIBLE ASSETS (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Finite-Lived Intangible Assets [Line Items]
Impairment of goodwill or intangible assets			$ 0
Intangible assets, amortization expense	$ 3,381	$ 4,053	$ 10,679	$ 12,676
Core Deposits \| Minimum
Finite-Lived Intangible Assets [Line Items]
Intangible assets, amortization period (years)			4 years
Core Deposits \| Maximum
Finite-Lived Intangible Assets [Line Items]
Intangible assets, amortization period (years)			10 years
Other amortizable intangibles \| Minimum
Finite-Lived Intangible Assets [Line Items]
Intangible assets, amortization period (years)			4 years
Other amortizable intangibles \| Maximum
Finite-Lived Intangible Assets [Line Items]
Intangible assets, amortization period (years)			10 years

GOODWILL AND INTANGIBLE ASSET_3

GOODWILL AND INTANGIBLE ASSETS (Estimated Remaining Amortization Expense of Intangibles) (Details) $ in Thousands	Sep. 30, 2021USD ($)
Estimated Remaining Amortization of Intangibles
For the remaining three months of 2021	$ 3,226
2022	11,490
2023	9,687
2024	7,818
2025	6,219
Thereafter	8,097
Total estimated amortization expense	$ 46,537

LEASES (Narrative) (Details)

LEASES (Narrative) (Details) $ in Millions	9 Months Ended
LEASES (Narrative) (Details) $ in Millions	Sep. 30, 2021USD ($)lease	Dec. 31, 2020USD ($)
Lessor Disclosure [Abstract]
Residual assets covered by residual value guarantees	$ 20.5	$ 14.7
Lessor, lease transactions with related parties	0
Lessee Disclosure [Abstract]
Lessee, operating lease, lease not yet commenced, amount	$ 0
Sale leaseback transaction, number of transactions (transaction) \| lease	0
Minimum
Lessor Disclosure [Abstract]
Lessor sales-type and direct financing lease, term of contract	31 months
Maximum
Lessor Disclosure [Abstract]
Lessor sales-type and direct financing lease, term of contract	125 months
Lessee Disclosure [Abstract]
Lessee, operating lease, remaining lease term (years)	24 years

LEASES (Net Investment in Sales

LEASES (Net Investment in Sales-Type and Direct Financing Lease) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Leases [Abstract]
Lease receivables, net of unearned income and deferred selling profit	$ 161,703	$ 141,180
Unguaranteed residual values, net of unearned income and deferred selling profit	6,805	4,796
Total net investment in sales-type and direct financing leases	$ 168,508	$ 145,976

LEASES (Lessee Lease Portfolio

LEASES (Lessee Lease Portfolio and Other Supplemental Lease Information) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Lessee, Operating Lease
Right-of-use assets	$ 43,299	$ 48,051
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Other Assets	Other Assets
Lease liabilities	$ 52,766	$ 58,901
Operating Lease, Liability, Statement of Financial Position [Extensible List]	Other Liabilities	Other Liabilities
Weighted average remaining lease term (years)	6 years 10 months 6 days	7 years 3 months 7 days
Weighted average discount rate, percent	2.60%	2.66%
Lessee, Finance Lease
Right-of-use-assets	$ 6,736	$ 7,425
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other Assets	Other Assets
Lease liabilities	$ 9,770	$ 10,621
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration]	Other Liabilities	Other Liabilities
Weighted-average remaining lease term (years)	7 years 3 months 29 days	8 years 29 days
Weighted-average discount rate, percent	1.17%	1.17%

LEASES (Other Lease Information

LEASES (Other Lease Information) (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Leases [Abstract]
Operating Cash Flows from Finance Leases	$ 89	$ 41
Operating Cash Flows from Operating Leases	8,961	10,398
Financing Cash Flows from Finance Leases	851	0
Right-of-use assets obtained in exchange for lease obligations, operating lease	2,412	7,566
Right-of-use assets obtained in exchange for lease obligations, finance leases	$ 0	$ 10,549

LEASES (Lease Cost Information)

LEASES (Lease Cost Information) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Leases [Abstract]
Net Operating Lease Cost	$ 2,535	$ 2,536	$ 7,615	$ 8,383
Finance Lease Cost: Amortization of right-of-use assets	230	230	689	306
Finance Lease Cost: Interest on lease liabilities	29	31	89	41
Total Lease Cost	$ 2,794	$ 2,797	$ 8,393	$ 8,730

LEASES (Maturities of Lessor an

LEASES (Maturities of Lessor and Lessee Arrangements Outstanding) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Lessor - Sales-type and Direct Financing Lease Maturities
For the remaining three months of 2021	$ 9,333
2022	39,099
2023	37,133
2024	36,889
2025	24,928
Thereafter	28,242
Total undiscounted cash flows	175,624
Less: Adjustments	13,921
Total	161,703	$ 141,180
Lessee - Operating Lease Maturities
For the remaining three months of 2021	2,976
2022	11,348
2023	10,204
2024	9,183
2025	6,857
Thereafter	17,534
Total undiscounted cash flows	58,102
Less: Adjustments	5,336
Total	52,766	58,901
Lessee - Finance Lease Maturities
For the remaining three months of 2021	321
2022	1,292
2023	1,325
2024	1,358
2025	1,392
Thereafter	4,515
Total undiscounted cash flows	10,203
Less: Adjustments	433
Total	$ 9,770	$ 10,621

BORROWINGS (Short-Term Borrowin

BORROWINGS (Short-Term Borrowings) (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2021	Dec. 31, 2020
Borrowings [Abstract]
Securities sold under agreements to repurchase	$ 95,181	$ 100,888
Federal Funds Purchased	0	150,000
FHLB Advances	0	100,000
Total short-term borrowings	95,181	350,888
Average outstanding balance during the period	$ 114,710	$ 213,932
Average interest rate (during the period)	0.11%	0.79%
Average interest rate at end of period	0.06%	0.13%

BORROWINGS (Narrative) (Details

BORROWINGS (Narrative) (Details) - USD ($) $ in Thousands	Feb. 26, 2021	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Subordinated Borrowing [Line Items]
Remaining available balance for the federal funds lines		$ 997,000		$ 847,000
Maximum collateral dependent line of credit with the FHLB		6,000,000
Long-term debt, early repayments	$ 200,000	214,695	$ 230,306	550,000
Long-term debt, prepayment penalties	$ 14,700			31,200
Remaining borrowing capacity		$ 25,000		$ 25,000

BORROWINGS (Long-Term Borrowing

BORROWINGS (Long-Term Borrowings) (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2021	Dec. 31, 2020
Debt Instrument [Line Items]
Trust Preferred Capital Securities	$ 150,500	$ 150,500
FHLB Advances		200,000
Subordinated Debt	150,000	150,000
Fair Value Premium (Discount)	(14,575)	(15,330)
Investment in Trust Preferred Capital Securities	4,659	4,659
Total Long-term Borrowings	290,584	489,829
Statutory Trust I
Debt Instrument [Line Items]
Trust Preferred Capital Securities	22,500	22,500
Investment in Trust Preferred Capital Securities	$ 696	$ 696
Rate	2.88%	2.99%
Maturity date	Jun. 17, 2034	Jun. 17, 2034
Statutory Trust I \| LIBOR
Debt Instrument [Line Items]
Spread to 3-Month LIBOR	2.75%	2.75%
Statutory Trust II
Debt Instrument [Line Items]
Trust Preferred Capital Securities	$ 36,000	$ 36,000
Investment in Trust Preferred Capital Securities	$ 1,114	$ 1,114
Rate	1.53%	1.64%
Maturity date	Jun. 15, 2036	Jun. 15, 2036
Statutory Trust II \| LIBOR
Debt Instrument [Line Items]
Spread to 3-Month LIBOR	1.40%	1.40%
VFG Limited Liability Trust I Indenture
Debt Instrument [Line Items]
Trust Preferred Capital Securities	$ 20,000	$ 20,000
Investment in Trust Preferred Capital Securities	$ 619	$ 619
Rate	2.86%	2.97%
Maturity date	Mar. 18, 2034	Mar. 18, 2034
VFG Limited Liability Trust I Indenture \| LIBOR
Debt Instrument [Line Items]
Spread to 3-Month LIBOR	2.73%	2.73%
FNB Statutory Trust II Indenture
Debt Instrument [Line Items]
Trust Preferred Capital Securities	$ 12,000	$ 12,000
Investment in Trust Preferred Capital Securities	$ 372	$ 372
Rate	3.23%	3.34%
Maturity date	Jun. 26, 2033	Jun. 26, 2033
FNB Statutory Trust II Indenture \| LIBOR
Debt Instrument [Line Items]
Spread to 3-Month LIBOR	3.10%	3.10%
Gateway Capital Statutory Trust I
Debt Instrument [Line Items]
Trust Preferred Capital Securities	$ 8,000	$ 8,000
Investment in Trust Preferred Capital Securities	$ 248	$ 248
Rate	3.23%	3.34%
Maturity date	Sep. 17, 2033	Sep. 17, 2033
Gateway Capital Statutory Trust I \| LIBOR
Debt Instrument [Line Items]
Spread to 3-Month LIBOR	3.10%	3.10%
Gateway Capital Statutory Trust II
Debt Instrument [Line Items]
Trust Preferred Capital Securities	$ 7,000	$ 7,000
Investment in Trust Preferred Capital Securities	$ 217	$ 217
Rate	2.78%	2.89%
Maturity date	Jun. 17, 2034	Jun. 17, 2034
Gateway Capital Statutory Trust II \| LIBOR
Debt Instrument [Line Items]
Spread to 3-Month LIBOR	2.65%	2.65%
Gateway Capital Statutory Trust III
Debt Instrument [Line Items]
Trust Preferred Capital Securities	$ 15,000	$ 15,000
Investment in Trust Preferred Capital Securities	$ 464	$ 464
Rate	1.63%	1.74%
Maturity date	May 30, 2036	May 30, 2036
Gateway Capital Statutory Trust III \| LIBOR
Debt Instrument [Line Items]
Spread to 3-Month LIBOR	1.50%	1.50%
Gateway Capital Statutory Trust IV
Debt Instrument [Line Items]
Trust Preferred Capital Securities	$ 25,000	$ 25,000
Investment in Trust Preferred Capital Securities	$ 774	$ 774
Rate	1.68%	1.79%
Maturity date	Jul. 30, 2037	Jul. 30, 2037
Gateway Capital Statutory Trust IV \| LIBOR
Debt Instrument [Line Items]
Spread to 3-Month LIBOR	1.55%	1.55%
MFC Capital Trust II
Debt Instrument [Line Items]
Trust Preferred Capital Securities	$ 5,000	$ 5,000
Investment in Trust Preferred Capital Securities	$ 155	$ 155
Rate	2.98%	3.09%
Maturity date	Jan. 23, 2034	Jan. 23, 2034
MFC Capital Trust II \| LIBOR
Debt Instrument [Line Items]
Spread to 3-Month LIBOR	2.85%	2.85%
Subordinated Debt
Debt Instrument [Line Items]
Remaining issuance discount on debt	$ 1,000	$ 1,200
2026 Subordinate Debt
Debt Instrument [Line Items]
Subordinated Debt	$ 150,000	$ 150,000
Rate	5.00%	5.00%
Maturity date	Dec. 15, 2026	Dec. 15, 2026
2026 Subordinate Debt \| LIBOR \| Scenario, Plan
Debt Instrument [Line Items]
Spread to 3-Month LIBOR	3.175%	3.175%
Fixed Rate Convertible
Debt Instrument [Line Items]
FHLB Advances		$ 200,000
Rate		1.78%
Maturity date		Oct. 26, 2028

BORROWINGS (Contractual Maturit

BORROWINGS (Contractual Maturities of Long-Term Debt) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Premium (Discount)
For the remaining three months of 2021	$ (254)
2022	(1,030)
2023	(1,053)
2024	(1,078)
2025	(1,102)
Thereafter	(10,058)
Total Long-term borrowings	(14,575)	$ (15,330)
Total Long-term Borrowings
For the remaining three months of 2021	(254)
2022	(1,030)
2023	(1,053)
2024	(1,078)
2025	(1,102)
Thereafter	295,101
Total Long-term Borrowings	290,584	$ 489,829
Trust Preferred Capital Notes
Total Long-term Borrowings, Gross
For the remaining three months of 2021	0
2022	0
2023	0
2024	0
2025	0
Thereafter	155,159
Total Long-term borrowings	155,159
Subordinated Debt
Total Long-term Borrowings, Gross
For the remaining three months of 2021	0
2022	0
2023	0
2024	0
2025	0
Thereafter	150,000
Total Long-term borrowings	$ 150,000

COMMITMENTS AND CONTINGENCIES_2

COMMITMENTS AND CONTINGENCIES (Narrative) (Details) - USD ($) $ in Millions	Sep. 30, 2021	Dec. 31, 2020
Deposits with other financial institutions	$ 212.8	$ 290.5
Uninsured deposits with other financial institutions	121.5	36.4
Reserve for Off-balance Sheet Activities
Off-balance sheet credit risks, amount, liability	8	10.8
Cash Flow Hedging
Deposits with other financial institutions serves as collateral for cash flow hedge	$ 88.4	$ 251

COMMITMENTS AND CONTINGENCIES_3

COMMITMENTS AND CONTINGENCIES (Balances of Commitments and Contingencies) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Commitments with off-balance sheet risk:
Total commitments with off-balance sheet risk	$ 5,946,692	$ 4,884,239
Commitments to Extend Credit
Commitments with off-balance sheet risk:
Total commitments with off-balance sheet risk	5,793,342	4,722,412
Standby Letters of Credit
Commitments with off-balance sheet risk:
Total commitments with off-balance sheet risk	$ 153,350	$ 161,827

COMMITMENTS AND CONTINGENCIES_4

COMMITMENTS AND CONTINGENCIES (Schedule of Securities Pledged as Collateral) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Financial Instruments Owned and Pledged as Collateral [Line Items]
Cash	$ 88,446	$ 251,047
Loans	4,644,395	4,715,230
Total pledged assets	6,085,229	6,174,596
Available-for-sale Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	927,057	763,236
Held-to-maturity Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	425,331	445,083
Public deposits
Financial Instruments Owned and Pledged as Collateral [Line Items]
Cash	0	0
Loans	0	0
Total pledged assets	1,086,728	906,313
Public deposits \| Available-for-sale Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	662,373	469,864
Public deposits \| Held-to-maturity Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	424,355	436,449
Repurchase agreements
Financial Instruments Owned and Pledged as Collateral [Line Items]
Cash	0	0
Loans	0	0
Total pledged assets	131,669	116,876
Repurchase agreements \| Available-for-sale Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	131,669	116,876
Repurchase agreements \| Held-to-maturity Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	0	0
FHLB advances
Financial Instruments Owned and Pledged as Collateral [Line Items]
Cash	0	0
Loans	4,282,408	4,374,383
Total pledged assets	4,328,384	4,426,706
FHLB advances \| Available-for-sale Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	45,976	52,323
FHLB advances \| Held-to-maturity Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	0	0
Derivatives
Financial Instruments Owned and Pledged as Collateral [Line Items]
Cash	88,446	251,047
Loans	0	0
Total pledged assets	154,061	251,832
Derivatives \| Available-for-sale Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	65,615	785
Derivatives \| Held-to-maturity Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	0	0
Fed Funds
Financial Instruments Owned and Pledged as Collateral [Line Items]
Cash	0	0
Loans	361,987	340,847
Total pledged assets	361,987	340,847
Fed Funds \| Available-for-sale Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	0	0
Fed Funds \| Held-to-maturity Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	0	0
Other purposes
Financial Instruments Owned and Pledged as Collateral [Line Items]
Cash	0	0
Loans	0	0
Total pledged assets	22,400	132,022
Other purposes \| Available-for-sale Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	21,424	123,388
Other purposes \| Held-to-maturity Securities
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged	$ 976	$ 8,634

DERIVATIVES (Narrative) (Detail

DERIVATIVES (Narrative) (Details) - USD ($) $ in Thousands	9 Months Ended		12 Months Ended
DERIVATIVES (Narrative) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Derivatives, Fair Value [Line Items]
Carrying Amount of Hedged Asset/(Liabilities)	$ 50,000		$ 50,000
Cash Flow Hedging
Derivatives, Fair Value [Line Items]
Unrealized gain (loss) within accumulated other comprehensive income, to be reclassified into earnings		$ (1,800)
Derivative, amount	200,000
Fair Value Hedging
Derivatives, Fair Value [Line Items]
Aggregate notional amount of the hedged items	89,800		74,700
Fair value of aggregate notional amount of the hedged items, unrealized loss	1,200		5,100
Loans
Derivatives, Fair Value [Line Items]
Carrying Amount of Hedged Asset/(Liabilities)	89,792		74,726
Cumulative Amount of Basis Adjustments Included in the Carrying Amount of the Hedged Asset/(Liabilities)	1,170		5,088
Available-for-sale Securities
Derivatives, Fair Value [Line Items]
Fair value of aggregate notional amount of the hedged items, unrealized loss	5,000		7,300
Carrying Amount of Hedged Asset/(Liabilities)	122,522		166,413
Cumulative Amount of Basis Adjustments Included in the Carrying Amount of the Hedged Asset/(Liabilities)	4,993		7,297
Available-for-sale Securities \| Fair Value Hedging
Derivatives, Fair Value [Line Items]
Aggregate notional amount of the hedged items	50,000		50,000
Fair value of aggregate notional amount of the hedged items, unrealized loss	$ 5,000		$ 7,300

DERIVATIVES (Summary of the Der

DERIVATIVES (Summary of the Derivatives) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Pay Fixed - Receive Floating Interest Rate Swaps \| Not Designated as accounting hedges
Summary of the derivative designated as a cash flow hedge
Derivative, amount	$ 2,440,163	$ 2,356,453
Asset	953	212
Liabilities	39,664	163,148
Pay Floating - Receive Fixed Interest Rate Swaps \| Not Designated as accounting hedges
Summary of the derivative designated as a cash flow hedge
Derivative, amount	2,440,163	2,356,453
Asset	89,293	163,148
Liabilities	12,431	212
Cash Flow Hedging
Summary of the derivative designated as a cash flow hedge
Derivative, amount	200,000
Cash Flow Hedging \| Designated as accounting hedges
Summary of the derivative designated as a cash flow hedge
Derivative, amount	200,000	0
Asset	0	0
Liabilities		0
Fair Value Hedging \| Designated as accounting hedges
Summary of the derivative designated as a cash flow hedge
Derivative, amount	139,792	124,726
Asset	0	0
Liabilities	$ 6,769	$ 12,483

DERIVATIVES (Summary of the Car

DERIVATIVES (Summary of the Carrying Value of the Company's Hedged Assets in Fair Value Hedges) (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2021	Dec. 31, 2020
Derivative [Line Items]
Carrying Amount of Hedged Asset/(Liabilities)	$ 50,000	$ 50,000
Portfolio, last-of-layer, amortized cost	123,000	166,000
Available-for-sale Securities
Derivative [Line Items]
Carrying Amount of Hedged Asset/(Liabilities)	122,522	166,413
Cumulative Amount of Basis Adjustments Included in the Carrying Amount of the Hedged Asset/(Liabilities)	4,993	7,297
Fair value of aggregate notional amount of the hedged items, unrealized loss	5,000	7,300
Loans
Derivative [Line Items]
Carrying Amount of Hedged Asset/(Liabilities)	89,792	74,726
Cumulative Amount of Basis Adjustments Included in the Carrying Amount of the Hedged Asset/(Liabilities)	$ 1,170	$ 5,088

STOCKHOLDERS' EQUITY (Narrative

STOCKHOLDERS' EQUITY (Narrative) (Details) - USD ($) $ / shares in Units, $ in Thousands	Jun. 09, 2020	Jul. 10, 2019	Sep. 30, 2021	Jun. 30, 2021	Jun. 30, 2020	Mar. 20, 2020	Sep. 30, 2021	Sep. 30, 2020	May 04, 2021	Dec. 31, 2020
Accumulated Other Comprehensive Income (Loss) [Line Items]
Preferred stock, shares authorized			500,000				500,000			500,000
Shares issued and sold					17,250
Stock repurchase program, expiration date		Jun. 30, 2021
Stock repurchase program, remaining authorized repurchase amount						$ 20,000
Stock repurchase program, number of shares repurchased			2,300,000	1,100,000		3,700,000
Stock repurchase program, average cost per share						$ 35.48
Stock repurchase program, shares repurchased amount			$ 82,700	$ 42,300
Preferred stock, shares outstanding			17,250				17,250			17,250
Net proceeds from issuance of preferred stock							$ 0	$ 166,356
Maximum
Accumulated Other Comprehensive Income (Loss) [Line Items]
Stock repurchase program, authorized amount		$ 150,000							$ 125,000
Depositary Shares
Accumulated Other Comprehensive Income (Loss) [Line Items]
Shares issued and sold	6,900,000
Number of shares to be purchased upon the exercise of options	900,000
Preferred stock, liquidation preference (usd per share)	$ 25
Series A Preferred Stock
Accumulated Other Comprehensive Income (Loss) [Line Items]
Number of preferred stock represented by each depositary share							The Series A preferred stock is represented by depositary shares, each representing a 1/400th ownership interest in a share of Series A preferred stock
Preferred stock, liquidation preference (usd per share)	$ 10,000
Net proceeds from issuance of preferred stock	$ 166,400

STOCKHOLDERS' EQUITY (Change in

STOCKHOLDERS' EQUITY (Change in Accumulated Other Comprehensive Income) (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2021	Sep. 30, 2020
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 2,747,597	$ 2,709,732	$ 2,708,490	$ 2,618,226	$ 2,425,450	$ 2,513,102	$ 2,708,490	$ 2,513,102
Other comprehensive income (loss)	(23,649)	16,571	(34,514)	1,358	12,975	12,754	(41,592)	27,087
Ending balance	2,694,439	2,747,597	2,709,732	2,660,885	2,618,226	2,425,450	2,694,439	2,660,885
Unrealized Gains (Losses) on AFS Securities
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	54,792		74,161	63,886		37,877	74,161	37,877
Other comprehensive income (loss) before reclassification	(23,242)			1,250			(42,549)	36,956
Amounts reclassified from AOCI into earnings	(7)			(14)			(69)	(9,711)
Other comprehensive income (loss)	(23,249)			1,236			(42,618)	27,245
Ending balance	31,543	54,792		65,122	63,886		31,543	65,122
Unrealized Gains (Losses) for AFS Securities Transferred to HTM
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	45		55	65		75	55	75
Other comprehensive income (loss) before reclassification	0			0			0	0
Amounts reclassified from AOCI into earnings	(5)			(5)			(15)	(15)
Other comprehensive income (loss)	(5)			(5)			(15)	(15)
Ending balance	40	45		60	65		40	60
Change in Fair Value of Cash Flow Hedge
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	1,132		0	0		(782)	0	(782)
Other comprehensive income (loss) before reclassification	(545)			0			634	(699)
Amounts reclassified from AOCI into earnings	0			0			(47)	1,481
Other comprehensive income (loss)	(545)			0			587	782
Ending balance	587	1,132		0	0		587	0
Unrealized Gains (Losses) on BOLI
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(2,897)		(3,201)	(2,647)		(1,595)	(3,201)	(1,595)
Other comprehensive income (loss) before reclassification	0			0			0	(1,289)
Amounts reclassified from AOCI into earnings	150			127			454	364
Other comprehensive income (loss)	150			127			454	(925)
Ending balance	(2,747)	(2,897)		(2,520)	(2,647)		(2,747)	(2,520)
AOCI Attributable to Parent
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	53,072	36,501	71,015	61,304	48,329	35,575	71,015	35,575
Other comprehensive income (loss) before reclassification	(23,787)			1,250			(41,915)	34,968
Amounts reclassified from AOCI into earnings	138			108			323	(7,881)
Other comprehensive income (loss)	(23,649)	16,571	(34,514)	1,358	12,975	12,754	(41,592)	27,087
Ending balance	$ 29,423	$ 53,072	$ 36,501	$ 62,662	61,304	48,329	$ 29,423	$ 62,662
Cumulative Effect, Period of Adoption, Adjustment
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance					$ (39,053)
Ending balance						$ (39,053)

FAIR VALUE MEASUREMENTS (Narrat

FAIR VALUE MEASUREMENTS (Narrative) (Details) $ in Millions	9 Months Ended
FAIR VALUE MEASUREMENTS (Narrative) (Details) $ in Millions	Sep. 30, 2021USD ($)item	Dec. 31, 2020USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Minimum number of market participants \| item	4,000
Fair Value, Measurements, Nonrecurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value \| $	$ 4.2	$ 12.7

FAIR VALUE MEASUREMENTS (Schedu

FAIR VALUE MEASUREMENTS (Schedule of Financial Assets and Liabilities Measured at Fair Value on Recurring Basis) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
ASSETS
Securities available for sale, at fair value	$ 3,195,176	$ 2,540,419
Loans held for sale, at fair value	35,417	96,742
LIABILITIES
Fair value hedges	6,769	12,483
Quoted Prices in Active Markets for Identical Assets Level 1
ASSETS
Securities available for sale, at fair value	64,955	0
Loans held for sale, at fair value	0	0
LIABILITIES
Fair value hedges	0	0
Significant Other Observable Inputs Level 2
ASSETS
Securities available for sale, at fair value	3,130,221	2,540,419
Loans held for sale, at fair value	35,417	96,742
LIABILITIES
Fair value hedges	6,769	12,483
Significant Unobservable Inputs Level 3
ASSETS
Securities available for sale, at fair value	0	0
Loans held for sale, at fair value	0	0
LIABILITIES
Fair value hedges	0	0
Recurring
ASSETS
Loans held for sale, at fair value	35,417	96,742
LIABILITIES
Fair value hedges	6,769	12,483
Recurring \| Quoted Prices in Active Markets for Identical Assets Level 1
ASSETS
Loans held for sale, at fair value	0	0
LIABILITIES
Fair value hedges	0	0
Recurring \| Significant Other Observable Inputs Level 2
ASSETS
Loans held for sale, at fair value	35,417	96,742
LIABILITIES
Fair value hedges	6,769	12,483
Recurring \| Significant Unobservable Inputs Level 3
ASSETS
Loans held for sale, at fair value	0	0
LIABILITIES
Fair value hedges	0	0
U.S. government and agency securities
ASSETS
Securities available for sale, at fair value	74,818	13,394
U.S. government and agency securities \| Recurring
ASSETS
Securities available for sale, at fair value	74,818	13,394
U.S. government and agency securities \| Recurring \| Quoted Prices in Active Markets for Identical Assets Level 1
ASSETS
Securities available for sale, at fair value	64,955	0
U.S. government and agency securities \| Recurring \| Significant Other Observable Inputs Level 2
ASSETS
Securities available for sale, at fair value	9,863	13,394
U.S. government and agency securities \| Recurring \| Significant Unobservable Inputs Level 3
ASSETS
Securities available for sale, at fair value	0	0
Obligations of states and political subdivisions
ASSETS
Securities available for sale, at fair value	998,881	837,326
Obligations of states and political subdivisions \| Recurring
ASSETS
Securities available for sale, at fair value	998,881	837,326
Obligations of states and political subdivisions \| Recurring \| Quoted Prices in Active Markets for Identical Assets Level 1
ASSETS
Securities available for sale, at fair value	0	0
Obligations of states and political subdivisions \| Recurring \| Significant Other Observable Inputs Level 2
ASSETS
Securities available for sale, at fair value	998,881	837,326
Obligations of states and political subdivisions \| Recurring \| Significant Unobservable Inputs Level 3
ASSETS
Securities available for sale, at fair value	0	0
Corporate and other bonds
ASSETS
Securities available for sale, at fair value	149,028	151,078
Corporate and other bonds \| Recurring
ASSETS
Securities available for sale, at fair value	149,028	151,078
Corporate and other bonds \| Recurring \| Quoted Prices in Active Markets for Identical Assets Level 1
ASSETS
Securities available for sale, at fair value	0	0
Corporate and other bonds \| Recurring \| Significant Other Observable Inputs Level 2
ASSETS
Securities available for sale, at fair value	149,028	151,078
Corporate and other bonds \| Recurring \| Significant Unobservable Inputs Level 3
ASSETS
Securities available for sale, at fair value	0	0
Mortgage-backed securities \| Recurring
ASSETS
Securities available for sale, at fair value	1,970,813	1,536,996
Mortgage-backed securities \| Recurring \| Quoted Prices in Active Markets for Identical Assets Level 1
ASSETS
Securities available for sale, at fair value	0	0
Mortgage-backed securities \| Recurring \| Significant Other Observable Inputs Level 2
ASSETS
Securities available for sale, at fair value	1,970,813	1,536,996
Mortgage-backed securities \| Recurring \| Significant Unobservable Inputs Level 3
ASSETS
Securities available for sale, at fair value	0	0
Other securities
ASSETS
Securities available for sale, at fair value	1,636	1,625
Other securities \| Recurring
ASSETS
Securities available for sale, at fair value	1,636	1,625
Other securities \| Recurring \| Quoted Prices in Active Markets for Identical Assets Level 1
ASSETS
Securities available for sale, at fair value	0	0
Other securities \| Recurring \| Significant Other Observable Inputs Level 2
ASSETS
Securities available for sale, at fair value	1,636	1,625
Other securities \| Recurring \| Significant Unobservable Inputs Level 3
ASSETS
Securities available for sale, at fair value	0	0
Interest Rate Swap
ASSETS
Interest rate swap	90,246	163,360
LIABILITIES
Interest rate swap	52,096	163,360
Interest Rate Swap \| Quoted Prices in Active Markets for Identical Assets Level 1
ASSETS
Interest rate swap	0	0
LIABILITIES
Interest rate swap	0	0
Interest Rate Swap \| Significant Other Observable Inputs Level 2
ASSETS
Interest rate swap	90,246	163,360
LIABILITIES
Interest rate swap	52,096	163,360
Interest Rate Swap \| Significant Unobservable Inputs Level 3
ASSETS
Interest rate swap	0	0
LIABILITIES
Interest rate swap	0	0
Interest Rate Swap \| Recurring
ASSETS
Interest rate swap	90,246	163,360
LIABILITIES
Interest rate swap	52,096	163,360
Interest Rate Swap \| Recurring \| Quoted Prices in Active Markets for Identical Assets Level 1
ASSETS
Interest rate swap	0	0
LIABILITIES
Interest rate swap	0	0
Interest Rate Swap \| Recurring \| Significant Other Observable Inputs Level 2
ASSETS
Interest rate swap	90,246	163,360
LIABILITIES
Interest rate swap	52,096	163,360
Interest Rate Swap \| Recurring \| Significant Unobservable Inputs Level 3
ASSETS
Interest rate swap	0	0
LIABILITIES
Interest rate swap	$ 0	$ 0

FAIR VALUE MEASUREMENTS (Carryi

FAIR VALUE MEASUREMENTS (Carrying Values and Estimated Fair Values of the Company's Financial Instruments) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
ASSETS
Cash and cash equivalents	$ 1,063,250	$ 493,294
Securities available for sale, at fair value	3,195,176	2,540,419
HTM securities	598,452	619,765
Restricted stock	76,825	94,782
Loans held for sale, at fair value	35,417	96,742
Net loans	12,791,350	13,710,640
Derivatives:
Accrued interest receivable	64,610	75,757
Bank owned life insurance	430,341	326,892
LIABILITIES
Deposits	16,643,354	15,763,991
Borrowings	375,577	821,516
Accrued interest payable	3,008	2,516
Derivatives:
Fair value hedges	6,769	12,483
Quoted Prices in Active Markets for Identical Assets Level 1
ASSETS
Cash and cash equivalents	1,063,250	493,294
Securities available for sale, at fair value	64,955	0
HTM securities	0	0
Restricted stock	0	0
Loans held for sale, at fair value	0	0
Net loans	0	0
Derivatives:
Accrued interest receivable	0	0
Bank owned life insurance	0	0
LIABILITIES
Deposits	0	0
Borrowings	0	0
Accrued interest payable	0	0
Derivatives:
Fair value hedges	0	0
Significant Other Observable Inputs Level 2
ASSETS
Cash and cash equivalents	0	0
Securities available for sale, at fair value	3,130,221	2,540,419
HTM securities	590,920	606,496
Restricted stock	76,825	94,782
Loans held for sale, at fair value	35,417	96,742
Net loans	0	0
Derivatives:
Accrued interest receivable	64,610	75,757
Bank owned life insurance	430,341	326,892
LIABILITIES
Deposits	16,643,354	15,763,991
Borrowings	375,577	821,516
Accrued interest payable	3,008	2,516
Derivatives:
Fair value hedges	6,769	12,483
Significant Unobservable Inputs Level 3
ASSETS
Cash and cash equivalents	0	0
Securities available for sale, at fair value	0	0
HTM securities	7,532	13,269
Restricted stock	0	0
Loans held for sale, at fair value	0	0
Net loans	12,791,350	13,710,640
Derivatives:
Accrued interest receivable	0	0
Bank owned life insurance	0	0
LIABILITIES
Deposits	0	0
Borrowings	0	0
Accrued interest payable	0	0
Derivatives:
Fair value hedges	0	0
Interest Rate Swap
Derivatives:
Interest rate swap	90,246	163,360
Derivatives:
Interest rate swap	52,096	163,360
Interest Rate Swap \| Quoted Prices in Active Markets for Identical Assets Level 1
Derivatives:
Interest rate swap	0	0
Derivatives:
Interest rate swap	0	0
Interest Rate Swap \| Significant Other Observable Inputs Level 2
Derivatives:
Interest rate swap	90,246	163,360
Derivatives:
Interest rate swap	52,096	163,360
Interest Rate Swap \| Significant Unobservable Inputs Level 3
Derivatives:
Interest rate swap	0	0
Derivatives:
Interest rate swap	0	0
Carrying Value
ASSETS
Cash and cash equivalents	1,063,250	493,294
Securities available for sale, at fair value	3,195,176	2,540,419
HTM securities	535,722	544,851
Restricted stock	76,825	94,782
Loans held for sale, at fair value	35,417	96,742
Net loans	13,037,788	13,860,774
Derivatives:
Accrued interest receivable	64,610	75,757
Bank owned life insurance	430,341	326,892
LIABILITIES
Deposits	16,622,160	15,722,765
Borrowings	385,765	840,717
Accrued interest payable	3,008	2,516
Derivatives:
Fair value hedges	6,769	12,483
Carrying Value \| Interest Rate Swap
Derivatives:
Interest rate swap	90,246	163,360
Derivatives:
Interest rate swap	$ 52,096	$ 163,360

REVENUE (Disaggregation of Reve

REVENUE (Disaggregation of Revenue) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Disaggregation of Revenue
Deposit Service Charges	$ 7,198	$ 6,041	$ 19,314	$ 18,549
Other service charges, commissions and fees	1,534	1,621	4,970	4,600
Interchange fees	2,203	1,979	6,252	5,300
Fiduciary and asset management fees	7,029	6,045	20,323	17,543
Mortgage banking income	4,818	8,897	17,692	16,744
Gains on securities transactions	9	18	87	12,293
Bank owned life insurance income	2,727	3,421	8,202	7,498
Loan-related interest rate swap fees	1,102	3,170	4,176	12,602
Other operating income	3,318	3,215	8,372	4,116
Total noninterest income	29,938	34,407	89,388	99,245
Noninterest income in Scope of Topic 606
Disaggregation of Revenue
Other service charges, commissions and fees	1,534	1,621	4,970	4,600
Interchange fees	2,203	1,979	6,252	5,300
Overdraft fees, net \| Noninterest income in Scope of Topic 606
Disaggregation of Revenue
Deposit Service Charges	4,648	4,231	11,864	13,240
Maintenance fees & other \| Noninterest income in Scope of Topic 606
Disaggregation of Revenue
Deposit Service Charges	2,550	1,810	7,450	5,309
Trust asset management fees \| Noninterest income in Scope of Topic 606
Disaggregation of Revenue
Fiduciary and asset management fees	3,233	2,729	9,127	8,026
Registered advisor management fees, net \| Noninterest income in Scope of Topic 606
Disaggregation of Revenue
Fiduciary and asset management fees	2,510	2,224	7,299	6,402
Brokerage management fees, net \| Noninterest income in Scope of Topic 606
Disaggregation of Revenue
Fiduciary and asset management fees	$ 1,286	$ 1,092	$ 3,897	3,115
Cash Flow Hedging
Disaggregation of Revenue
Unrealized gain (loss) within accumulated other comprehensive income, to be reclassified into earnings				$ (1,800)

EARNINGS PER SHARE (Reconciliat

EARNINGS PER SHARE (Reconciliation of the Denominators of the Basic and Diluted EPS Computations) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2021	Sep. 30, 2020
Net Income:
Net income	$ 74,565	$ 85,384	$ 56,189	$ 61,000	$ 30,709	$ 7,089	$ 216,138	$ 98,798
Preferred Stock Dividends	2,967			2,691			8,901	2,691
Net Income available to common shareholders	$ 71,598			$ 58,309			$ 207,237	$ 96,107
Weighted average shares outstanding, basic (in shares)	76,309,355			78,714,353			77,988,151	78,904,792
Dilutive effect of stock awards and warrants	14,000			11,000			19,000	16,000
Weighted average shares outstanding, diluted	76,322,736			78,725,346			78,007,543	78,921,108
Basic EPS:
EPS available to common stockholders (dollar per share)	$ 0.94			$ 0.74			$ 2.66	$ 1.22
Diluted EPS:
EPS available to common stockholders (dollar per share)	$ 0.94			$ 0.74			$ 2.66	$ 1.22

SUBSEQUENT EVENTS (Narrative) (

SUBSEQUENT EVENTS (Narrative) (Details) - $ / shares	Oct. 28, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2021	Sep. 30, 2020
Subsequent Event [Line Items]
Dividends on common stock (in dollars per share)		$ 0.28	$ 0.28	$ 0.25	$ 0.25	$ 0.25	$ 0.25	$ 0.81	$ 0.75
Dividends on preferred stock (in dollars per share)		$ 171.88	$ 171.88	$ 171.88	$ 156.60
Common Stock, Class A \| Subsequent Event
Subsequent Event [Line Items]
Dividends on common stock (in dollars per share)	$ 0.28
Common stock dividend increase in amount per share	$ 0.03
Common stock dividend percentage of increase in amount per share	12.00%
Dividends payable, date declared	Oct. 28, 2021
Dividends payable, date to be paid	Nov. 26, 2021
Dividends payable, date of record	Nov. 12, 2021
Depositary Shares \| Subsequent Event
Subsequent Event [Line Items]
Dividends on preferred stock (in dollars per share)	$ 0.43
Series A Preferred Stock
Subsequent Event [Line Items]
Number of preferred stock represented by each depositary share								The Series A preferred stock is represented by depositary shares, each representing a 1/400th ownership interest in a share of Series A preferred stock
Series A Preferred Stock \| Subsequent Event
Subsequent Event [Line Items]
Dividends on preferred stock (in dollars per share)	$ 171.88
Dividends payable, date to be paid	Dec. 1, 2021
Dividends payable, date of record	Nov. 16, 2021