Triumph Financial (TFIN) 10-Q 18 Oct 19 2019 Q3 Quarterly report Financial data

Document and Entity Information

Document and Entity Information - shares	9 Months Ended
	Sep. 30, 2019	Oct. 16, 2019
Cover [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Sep. 30, 2019
Document Fiscal Year Focus	2019
Document Fiscal Period Focus	Q3
Trading Symbol	TBK
Entity Registrant Name	TRIUMPH BANCORP, INC.
Entity Central Index Key	0001539638
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Common Stock, Shares Outstanding		25,357,678
Entity Shell Company	false
Title of 12(b) Security	Common stock, par value $0.01 per share
Security Exchange Name	NASDAQ
Entity File Number	001-36722
Entity Incorporation, State or Country Code	TX
Entity Tax Identification Number	20-0477066
Entity Address, Address Line One	12700 Park Central Drive, Suite 1700
Entity Address, City or Town	Dallas
Entity Address, State or Province	TX
Entity Address, Postal Zip Code	75251
City Area Code	214
Local Phone Number	365-6900
Document Quarterly Report	true
Document Transition Report	false

CONSOLIDATED BALANCE SHEETS

CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
ASSETS
Cash and due from banks	$ 82,847	$ 96,218
Interest bearing deposits with other banks	32,196	138,721
Total cash and cash equivalents	115,043	234,939
Securities - equity investments	5,543	5,044
Securities - available for sale	302,917	336,423
Securities - held to maturity, fair value of $7,231 and $7,326, respectively	8,517	8,487
Loans held for sale	7,499	2,106
Loans, net of allowance for loan and lease losses of $31,895 and $27,571, respectively	4,177,522	3,581,073
Federal Home Loan Bank and other restricted stock, at cost	23,960	15,943
Premises and equipment, net	87,112	83,392
Other real estate owned, net	2,849	2,060
Goodwill	158,743	158,743
Intangible assets, net	33,697	40,674
Bank-owned life insurance	40,724	40,509
Deferred tax assets, net	5,971	8,438
Other assets	69,600	41,948
Total assets	5,039,697	4,559,779
Liabilities
Noninterest bearing	754,233	724,527
Interest bearing	2,943,600	2,725,822
Total deposits	3,697,833	3,450,349
Customer repurchase agreements	14,124	4,485
Federal Home Loan Bank advances	530,000	330,000
Subordinated notes	49,010	48,929
Junior subordinated debentures	39,443	39,083
Other liabilities	75,594	50,326
Total liabilities	4,406,004	3,923,172
Commitments and contingencies - See Note 8 and Note 9
Stockholders' equity - See Note 12
Common stock, 25,357,985 and 26,949,936 shares outstanding, respectively	272	271
Additional paid-in-capital	472,368	469,341
Treasury stock, at cost	(52,632)	(2,288)
Retained earnings	212,321	170,486
Accumulated other comprehensive income (loss)	1,364	(1,203)
Total stockholders’ equity	633,693	636,607
Total liabilities and stockholders' equity	$ 5,039,697	$ 4,559,779

CONSOLIDATED BALANCE SHEETS (Pa

CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2019	Jun. 30, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Dec. 31, 2017
Statement Of Financial Position [Abstract]
Securities - Held to maturity, Fair value	$ 7,231		$ 7,326
Allowance for loan and lease losses	$ 31,895	$ 29,416	$ 27,571	$ 27,256	$ 24,547	$ 18,748
Common stock, outstanding	25,357,985		26,949,936

CONSOLIDATED STATEMENTS OF INCO

CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Interest and dividend income:
Loans, including fees	$ 50,249	$ 41,257	$ 143,253	$ 116,288
Factored receivables, including fees	25,570	27,939	75,684	64,033
Securities	2,784	1,551	8,095	4,040
FHLB and other restricted stock	209	147	547	353
Cash deposits	603	865	2,403	2,412
Total interest income	79,415	71,759	229,982	187,126
Interest expense:
Deposits	11,036	6,219	29,264	15,127
Subordinated notes	840	837	2,518	2,512
Junior subordinated debentures	719	714	2,223	2,024
Other borrowings	2,055	2,207	6,482	5,294
Total interest expense	14,650	9,977	40,487	24,957
Net interest income	64,765	61,782	189,495	162,169
Provision for loan losses	2,865	6,803	7,560	14,257
Net interest income after provision for loan losses	61,900	54,979	181,935	147,912
Noninterest income:
Net OREO gains (losses) and valuation adjustments	(56)	65	301	(551)
Net gains (losses) on sale of securities	19		22	(272)
Insurance commissions	1,247	1,113	3,127	2,646
Gain on sale of subsidiary or division				1,071
Other	956	(1)	3,525	1,486
Total noninterest income	7,742	6,059	22,903	16,176
Noninterest expense:
Salaries and employee benefits	28,717	24,695	83,276	64,626
Occupancy, furniture and equipment	4,505	3,553	13,529	9,621
FDIC insurance and other regulatory assessments	(2)	363	600	945
Professional fees	1,969	3,384	5,384	7,102
Amortization of intangible assets	2,228	2,064	6,977	4,542
Advertising and promotion	1,379	1,609	4,779	3,938
Communications and technology	5,382	7,252	15,244	13,882
Other	7,975	6,026	21,634	15,735
Total noninterest expense	52,153	48,946	151,423	120,391
Net income before income tax expense	17,489	12,092	53,415	43,697
Income tax expense	3,172	2,922	11,580	10,074
Net income	14,317	9,170	41,835	33,623
Dividends on preferred stock		(195)		(578)
Net income available to common stockholders	$ 14,317	$ 8,975	$ 41,835	$ 33,045
Earnings per common share
Basic	$ 0.56	$ 0.34	$ 1.60	$ 1.37
Diluted	$ 0.56	$ 0.34	$ 1.59	$ 1.35
Service charges on deposits
Noninterest income:
Revenue	$ 1,937	$ 1,412	$ 5,243	$ 3,767
Card income
Noninterest income:
Revenue	2,015	1,877	5,930	4,515
Fee income
Noninterest income:
Revenue	$ 1,624	$ 1,593	$ 4,755	$ 3,514

CONSOLIDATED STATEMENTS OF COMP

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 14,317	$ 9,170	$ 41,835	$ 33,623
Unrealized gains (losses) on securities:
Unrealized holding gains (losses) arising during the period	(40)	(605)	3,361	(2,494)
Reclassification of amount realized through sale of securities	(19)		(22)	272
Tax effect	13	137	(772)	501
Total other comprehensive income (loss)	(46)	(468)	2,567	(1,721)
Comprehensive income	$ 14,271	$ 8,702	$ 44,402	$ 31,902

CONSOLIDATED STATEMENTS OF CHAN

CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Preferred Stock	Common Stock	Additional Paid-in-Capital	Treasury Stock	Retained Earnings	Accumulated Other Comprehensive Income (Loss)
Beginning Balance at Dec. 31, 2017	$ 391,698	$ 9,658	$ 209	$ 264,855	$ (1,784)	$ 119,356	$ (596)
Beginning Balance (in shares) at Dec. 31, 2017			20,820,445		91,951
Issuance of restricted stock awards (in shares)			5,492
Stock based compensation	486			486
Forfeiture of restricted stock awards				69	$ (69)
Forfeiture of restricted stock awards (in shares)			(1,574)		1,574
Stock option exercises, net	(4)			(4)
Stock option exercises, net (in shares)			146
Dividends on preferred stock	(190)					(190)
Net income	12,068					12,068
Other comprehensive income (loss)	(1,114)						(1,114)
Ending Balance at Mar. 31, 2018	402,944	9,658	$ 209	265,406	$ (1,853)	131,234	(1,710)
Ending Balance (in shares) at Mar. 31, 2018			20,824,509		93,525
Beginning Balance at Dec. 31, 2017	391,698	9,658	$ 209	264,855	$ (1,784)	119,356	(596)
Beginning Balance (in shares) at Dec. 31, 2017			20,820,445		91,951
Net income	33,623
Other comprehensive income (loss)	(1,721)
Ending Balance at Sep. 30, 2018	616,641	9,658	$ 264	458,920	$ (2,285)	152,401	(2,317)
Ending Balance (in shares) at Sep. 30, 2018			26,279,761		104,002
Beginning Balance at Mar. 31, 2018	402,944	9,658	$ 209	265,406	$ (1,853)	131,234	(1,710)
Beginning Balance (in shares) at Mar. 31, 2018			20,824,509		93,525
Issuance of common stock, net of issuance costs	192,053		$ 54	191,999
Issuance of common stock, net of issuance costs (in shares)			5,405,000
Issuance of restricted stock awards			$ 1	(1)
Issuance of restricted stock awards (in shares)			39,798
Stock based compensation	567			567
Forfeiture of restricted stock awards				9	$ (9)
Forfeiture of restricted stock awards (in shares)			(218)		218
Stock option exercises, net (in shares)			1,220
Purchase of treasury stock	(392)				$ (392)
Purchase of treasury stock (in shares)			(9,524)		9,524
Dividends on preferred stock	(193)					(193)
Net income	12,385					12,385
Other comprehensive income (loss)	(139)						(139)
Ending Balance at Jun. 30, 2018	607,225	9,658	$ 264	457,980	$ (2,254)	143,426	(1,849)
Ending Balance (in shares) at Jun. 30, 2018			26,260,785		103,267
Issuance of restricted stock awards (in shares)			19,711
Stock based compensation	913			913
Forfeiture of restricted stock awards				27	$ (27)
Forfeiture of restricted stock awards (in shares)			(630)		630
Purchase of treasury stock	(4)				$ (4)
Purchase of treasury stock (in shares)			(105)		105
Dividends on preferred stock	(195)					(195)
Net income	9,170					9,170
Other comprehensive income (loss)	(468)						(468)
Ending Balance at Sep. 30, 2018	616,641	$ 9,658	$ 264	458,920	$ (2,285)	152,401	(2,317)
Ending Balance (in shares) at Sep. 30, 2018			26,279,761		104,002
Beginning Balance at Dec. 31, 2018	636,607		$ 271	469,341	$ (2,288)	170,486	(1,203)
Beginning Balance (in shares) at Dec. 31, 2018			26,949,936		104,063
Issuance of restricted stock awards (in shares)			8,063
Stock based compensation	911			911
Forfeiture of restricted stock awards				40	$ (40)
Forfeiture of restricted stock awards (in shares)			(1,276)		1,276
Purchase of treasury stock	(7,553)				$ (7,553)
Purchase of treasury stock (in shares)			(247,312)		247,312
Net income	14,788					14,788
Other comprehensive income (loss)	1,463						1,463
Ending Balance at Mar. 31, 2019	646,216		$ 271	470,292	$ (9,881)	185,274	260
Ending Balance (in shares) at Mar. 31, 2019			26,709,411		352,651
Beginning Balance at Dec. 31, 2018	636,607		$ 271	469,341	$ (2,288)	170,486	(1,203)
Beginning Balance (in shares) at Dec. 31, 2018			26,949,936		104,063
Ending Balance at Jun. 30, 2019	643,362		$ 271	471,145	$ (27,468)	198,004	1,410
Ending Balance (in shares) at Jun. 30, 2019			26,198,308		949,625
Beginning Balance at Dec. 31, 2018	636,607		$ 271	469,341	$ (2,288)	170,486	(1,203)
Beginning Balance (in shares) at Dec. 31, 2018			26,949,936		104,063
Net income	41,835
Other comprehensive income (loss)	2,567
Ending Balance at Sep. 30, 2019	633,693		$ 272	472,368	$ (52,632)	212,321	1,364
Ending Balance (in shares) at Sep. 30, 2019			25,357,985		1,805,448
Beginning Balance at Mar. 31, 2019	646,216		$ 271	470,292	$ (9,881)	185,274	260
Beginning Balance (in shares) at Mar. 31, 2019			26,709,411		352,651
Issuance of restricted stock awards (in shares)			85,503
Stock based compensation	825			825
Forfeiture of restricted stock awards				28	$ (28)
Forfeiture of restricted stock awards (in shares)			(920)		920
Stock option exercises, net (in shares)			368
Purchase of treasury stock	(17,559)				$ (17,559)
Purchase of treasury stock (in shares)			(596,054)		596,054
Net income	12,730					12,730
Other comprehensive income (loss)	1,150						1,150
Ending Balance at Jun. 30, 2019	643,362		$ 271	471,145	$ (27,468)	198,004	1,410
Ending Balance (in shares) at Jun. 30, 2019			26,198,308		949,625
Issuance of restricted stock awards			$ 1	(1)
Issuance of restricted stock awards (in shares)			10,847
Stock based compensation	1,058			1,058
Forfeiture of restricted stock awards				166	$ (166)
Forfeiture of restricted stock awards (in shares)			(5,730)		5,730
Stock option exercises, net (in shares)			4,653
Purchase of treasury stock	(24,998)				$ (24,998)
Purchase of treasury stock (in shares)			(850,093)		850,093
Net income	14,317					14,317
Other comprehensive income (loss)	(46)						(46)
Ending Balance at Sep. 30, 2019	$ 633,693		$ 272	$ 472,368	$ (52,632)	$ 212,321	$ 1,364
Ending Balance (in shares) at Sep. 30, 2019			25,357,985		1,805,448

CONSOLIDATED STATEMENTS OF CASH

CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018
Cash flows from operating activities:
Net income	$ 41,835,000	$ 33,623,000
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation	6,020,000	3,880,000
Net accretion on loans	(4,013,000)	(6,884,000)
Amortization of subordinated notes issuance costs	81,000	75,000
Amortization of junior subordinated debentures	360,000	343,000
Net amortization on securities	234,000	639,000
Amortization of intangible assets	6,977,000	4,542,000
Deferred taxes	1,693,000	1,329,000
Provision for loan losses	7,560,000	14,257,000
Stock based compensation	2,794,000	1,966,000
Net (gains) losses on sale of debt securities	(22,000)	272,000
Net (gains) losses on equity securities	(499,000)	25,000
Net OREO (gains) losses and valuation adjustments	(301,000)	551,000
Gain on sale of subsidiary or division		(1,071,000)
Origination of loans held for sale	(21,017,000)	(185,000)
Purchases of loans held for sale	(24,733,000)
Proceeds from sale of loans originated for sale	42,753,000	740,000
Net gains on sale of loans	(409,000)
Net (gain) loss on transfer of loans to loans held for sale	(229,000)
Net change in operating leases	145,000
(Increase) decrease in other assets	(6,759,000)	(7,084,000)
Increase (decrease) in other liabilities	4,017,000	6,107,000
Net cash provided by (used in) operating activities	56,487,000	53,100,000
Cash flows from investing activities:
Purchases of securities available for sale	(80,459,000)
Proceeds from sales of securities available for sale	40,617,000	123,016,000
Proceeds from maturities, calls, and pay downs of securities available for sale	75,777,000	38,389,000
Proceeds from maturities, calls, and pay downs of securities held to maturity	668,000	898,000
Purchases of loans held for investment	(26,714,000)
Proceeds from sale of loans	25,653,000
Net change in loans	(603,694,000)	(281,518,000)
Purchases of premises and equipment, net	(9,740,000)	(16,479,000)
Net proceeds from sale of OREO	2,513,000	7,771,000
Proceeds from surrender of BOLI		4,562,000
(Purchases) redemptions of FHLB and other restricted stock, net	(8,017,000)	(6,188,000)
Cash paid for acquisitions, net of cash acquired		(141,872,000)
Proceeds from sale of subsidiary or division, net		73,849,000
Net cash provided by (used in) investing activities	(583,396,000)	(197,572,000)
Cash flows from financing activities:
Net increase (decrease) in deposits	247,484,000	135,654,000
Increase (decrease) in customer repurchase agreements	9,639,000	1,760,000
Increase (decrease) in Federal Home Loan Bank advances	200,000,000	(35,737,000)
Issuance of common stock, net of issuance costs		192,053,000
Stock option exercises, net		(4,000)
Purchase of treasury stock	(50,110,000)	(396,000)
Dividends on preferred stock		(578,000)
Net cash provided by (used in) financing activities	407,013,000	292,752,000
Net increase (decrease) in cash and cash equivalents	(119,896,000)	148,280,000
Cash and cash equivalents at beginning of period	234,939,000	134,129,000
Cash and cash equivalents at end of period	115,043,000	282,409,000
Supplemental cash flow information:
Interest paid	37,336,000	21,790,000
Income taxes paid, net	12,797,000	8,567,000
Cash paid for operating lease liabilities (See Note 1)	3,138,000
Supplemental noncash disclosures:
Loans transferred to OREO	3,001,000	221,000
Loans held for investment transferred to loans held for sale	27,411,000
Premises transferred to OREO		$ 1,139,000
Lease liabilities arising from obtaining right-of-use assets (See Note 1)	$ 2,179,000

Summary of Significant Accounti

Summary of Significant Accounting Policies	9 Months Ended
	Sep. 30, 2019
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	NOTE 1 – SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Nature of Operations Triumph Bancorp, Inc. (collectively with its subsidiaries, “Triumph”, or the “Company” as applicable) is a financial holding company headquartered in Dallas, Texas. The accompanying consolidated financial statements include the accounts of the Company and its wholly owned subsidiaries Triumph CRA Holdings, LLC (“TCRA”), TBK Bank, SSB (“TBK Bank”), TBK Bank’s wholly owned subsidiary Advance Business Capital LLC, which currently operates under the d/b/a of Triumph Business Capital (“TBC”), and TBK Bank’s wholly owned subsidiary Triumph Insurance Group, Inc. (“TIG”). On March 16, 2018, the Company sold the assets of Triumph Healthcare Finance (“THF”) and exited its healthcare asset-based lending line of business. THF operated within the Company’s TBK Bank subsidiary. See Note 2 – Business Combinations and Divestitures for details of the THF sale and its impact on our consolidated financial statements. Basis of Presentation The accompanying unaudited condensed consolidated financial statements of the Company have been prepared in accordance with United States Generally Accepted Accounting Principles (“GAAP”) for interim financial information and in accordance with guidance provided by the Securities and Exchange Commission (“SEC”). Accordingly, the condensed financial statements do not include all of the information and footnotes required by GAAP for complete financial statements. The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates. In the opinion of management, the accompanying unaudited condensed consolidated financial statements reflect all normal and recurring adjustments considered necessary for a fair presentation. Transactions between the subsidiaries have been eliminated. These condensed consolidated financial statements should be read in conjunction with the Company’s Annual Report on Form 10-K for the year ended December 31, 2018. Operating results for the three and nine months ended September 30, 2019 are not necessarily indicative of the results that may be expected for the year ending December 31, 2019. The Company has three reportable segments consisting of Banking, Factoring, and Corporate. The Company’s Chief Executive Officer uses segment results to make operating and strategic decisions. Premises and Equipment The Company leases certain properties and equipment under operating leases. For leases in effect upon adoption of Accounting Standards Update 2016-02, “Leases (Topic 842)” at January 1, 2019 and for any leases commencing thereafter, the Company recognizes a liability to make lease payments, the “lease liability”, and an asset representing the right to use the underlying asset during the lease term, the “right-of-use asset”. The lease liability is measured at the present value of the remaining lease payments, discounted at the Company’s incremental borrowing rate. The right-of-use asset is measured at the amount of the lease liability adjusted for the remaining balance of any lease incentives received, any cumulative prepaid or accrued rent if the lease payments are uneven throughout the lease term, any unamortized initial direct costs, and any impairment of the right-of-use-asset. Operating lease expense consists of a single lease cost calculated so that the remaining cost of the lease is allocated over the remaining lease term on a straight-line basis, variable lease payments not included in the lease liability, and any impairment of the right-of-use asset. Certain of the Company’s leases contain options to renew the lease; however, these renewal options are not included in the calculation of the lease liabilities as they are not reasonably certain to be exercised. The Company’s leases do not contain residual value guarantees or material variable lease payments. The Company does not have any material restrictions or covenants imposed by leases that would impact the Company’s ability to pay dividends or cause the Company to incur additional financial obligations. The Company has made an accounting policy election to not apply the recognition requirements in Topic 842 to short-term leases. The Company has also elected to use the practical expedient to make an accounting policy election for property leases to include both lease and nonlease components as a single component and account for it as a lease. The Company’s leases are not complex; therefore there were no significant assumptions or judgements made in applying the requirements of Topic 842, including the determination of whether the contracts contained a lease, the allocation of consideration in the contracts between lease and nonlease components, and the determination of the discount rates for the leases. Adoption of New Accounting Standards In February 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-02, “Leases (Topic 842)” (“ASU 2016-02”). The FASB issued this ASU to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet by lessees for those leases classified as operating leases under current U.S. GAAP and disclosing key information about leasing arrangements. The new standard was adopted by the Company on January 1, 2019. ASU 2016-02 provides for a modified retrospective transition approach requiring lessees to recognize and measure leases on the balance sheet at the beginning of either the earliest period presented or as of the beginning of the period of adoption. The Company elected to apply ASU 2016-02 as of the beginning of the period of adoption (January 1, 2019) and will not restate comparative periods. Adoption of ASU 2016-02 resulted in the recognition of lease liabilities totaling $21,918,000 and the recognition of right-of-use assets totaling $22,123,000 as of the date of adoption. Lease liabilities and right-of-use assets are reflected in other liabilities and other assets, respectively. The initial balance sheet gross up upon adoption was primarily related to operating leases of certain real estate properties. The Company has no finance leases or material subleases or leasing arrangements for which it is the lessor of property or equipment. The Company has elected to apply the package of practical expedients allowed by the new standard under which the Company need not reassess whether any expired or existing contracts are leases or contain leases, the Company need not reassess the lease classification for any expired or existing lease, and the Company need not reassess initial direct costs for any existing leases. Adoption of ASU 2016-02 does not materially change the Company’s recognition of lease expense. See Note 5 – Leases for additional disclosures related to leases. Newly Issued, But Not Yet Effective Accounting Standards In June 2016, the FASB issued ASU 2016-13, “Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments” (“ASU 2016-13”). ASU 2016-13 makes significant changes to the accounting for credit losses on financial instruments presented on an amortized cost basis and disclosures about them. The new current expected credit loss (CECL) impairment model will require an estimate of expected credit losses, measured over the contractual life of an instrument, which considers reasonable and supportable forecasts of future economic conditions in addition to information about past events and current conditions. The standard provides significant flexibility and requires a high degree of judgment throughout the estimation process including, but not limited to, pooling financial assets with similar risk characteristics and adjusting the relevant historical loss information in order to develop an estimate of expected lifetime losses. In addition, ASU 2016-13 amends the accounting for credit losses on debt securities and purchased financial assets with credit deterioration. The amendments in ASU 2016-13 are effective for fiscal years beginning after December 31, 2019, and interim periods within those years for public business entities that are SEC filers. The Company will adopt ASU 2016-13 on January 1, 2020 using the modified retrospective approach. ASU 2016-13 permits the use of estimation techniques that are practical and relevant to the Company’s circumstances, as long as they are applied consistently over time and faithfully estimate expected credit losses in accordance with the standard. The ASU lists several common credit loss methods that are acceptable such as a discounted cash flow (DCF) method, loss-rate method and roll-rate method. Parallel runs will continue to be enhanced throughout 2019 as the processes, controls and policies are finalized. The Company’s cross-functional implementation team continues to make progress in accordance with the Company’s implementation plan for adoption. The Company has developed new expected credit loss estimation models. Depending on the nature of each identified pool of financial assets with similar risk characteristics, the Company currently plans on implementing a DCF method or a loss-rate method to estimate expected credit losses. Incorporating reasonable and supportable forecasts of economic conditions into the estimate of expected credit losses will require significant judgment, such as selecting economic variables and forecast scenarios as well as determining the appropriate length of the forecast horizon. Management will estimate credit losses over a forecast horizon and revert to long term historical loss experience on a straight line basis. Management will select economic variables it believes to be most relevant based on the composition of the loan portfolio, likely to include forecasted levels of employment, retail sales, and gross domestic product. Management currently intends to leverage economic projections from a reputable and independent third party to inform its reasonable and supportable forecasts over the one-year forecast period. Other internal and external indicators of economic forecasts will also be considered by management when developing the forecast metrics. The ultimate impact of ASU 2016-13 will depend on the composition of the portfolio and economic conditions and forecasts at the ti me of adoption. It could also be subject to further regulatory or accounting guidance and other management validation and judgments. Based on our loan portfolio at September 30, 2019 and management’s current expectation of future economic conditions, the b alances of the allowance for credit losses and retained earnings are not expected to materially change upon adoption of ASU 2016-13. More specifically, the allowance for credit losses is expected to increase slightly for the real estate lending portfolios given their longer contractual maturities relative to the loan portfolio as a whole. The commercial and industrial portfolios and the factored receivables portfolio make up the majority of the loan portfolio and consist of loans and lending arrangements wi th relatively short contractual maturities that are expected to result in a slight reduction to the allowance for credit losses. This estimated impact at adoption also includes certain qualitative adjustments to the allowance for credit losses. Management does not currently expect to record any allowance for credit losses on available for sale securities and does not currently expect that the allowance for credit losses on held to maturity securities will be material to the Company’s consolidated financial statements upon adoption of ASU 2016-13. The ultimate impact will depend upon the nature and characteristics of our securities portfolios (including issuer specific matters) at the adoption date, the macroeconomic conditions and forecasts at that date, and other management judgments.

Business Combinations and Dives

Business Combinations and Divestitures	9 Months Ended
	Sep. 30, 2019
Business Combinations [Abstract]
Business Combinations and Divestitures	NOTE 2 – Business combinations AND DIVESTITURES First Bancorp of Durango, Inc. and Southern Colorado Corp. Effective September 8, 2018 the Company acquired (i) First Bancorp of Durango, Inc. (“FBD”) and its community banking subsidiaries, The First National Bank of Durango and Bank of New Mexico and (ii) Southern Colorado Corp. (“SCC”) and its community banking subsidiary, Citizens Bank of Pagosa Springs, in all-cash transactions. The acquisitions expanded the Company’s market in Colorado and into New Mexico and further diversified the Company’s loan, customer, and deposit base. A summary of the estimated fair values of assets acquired, liabilities assumed, consideration transferred, and the resulting goodwill is as follows: (Dollars in thousands) FBD SCC Total Assets acquired: Cash and cash equivalents $ 151,973 $ 14,299 $ 166,272 Securities 237,183 33,477 270,660 Loans held for sale 1,238 — 1,238 Loans 256,384 31,454 287,838 FHLB stock 786 129 915 Premises and equipment 7,495 840 8,335 Other real estate owned 213 — 213 Intangible assets 11,915 2,154 14,069 Other assets 2,715 403 3,118 669,902 82,756 752,658 Liabilities assumed: Deposits 601,194 73,464 674,658 Federal Home Loan Bank advances 737 — 737 Other liabilities 1,313 64 1,377 603,244 73,528 676,772 Fair value of net assets acquired 66,658 9,228 75,886 Cash consideration transferred 134,667 13,294 147,961 Goodwill $ 68,009 $ 4,066 $ 72,075 The Company has recognized goodwill of $72,075,000, which was calculated as the excess of both the consideration exchanged and the liabilities assumed as compared to the fair value of identifiable net assets acquired and was allocated to the Company’s Banking segment. The goodwill in these acquisitions resulted from expected synergies and expansion in the Colorado market and into the New Mexico market. The goodwill will be deducted for tax purposes. The intangible assets recognized in the transactions will be amortized utilizing an accelerated method over their ten year estimated useful lives. In connection with the acquisitions, the Company acquired loans both with and without evidence of credit quality deterioration since origination. The acquired loans were initially recorded at fair value with no carryover of any allowance for loan and lease losses. Acquired loans were segregated between those considered to be purchased credit impaired (“PCI”) loans and those without credit impairment at acquisition. The following table presents details of the estimated fair value of acquired loans at the acquisition date: Loans Excluding PCI Loans PCI Loans Total Loans (Dollars in thousands) FBD SCC Total FBD SCC Total Acquired Commercial real estate $ 140,955 $ 11,894 $ 152,849 $ 832 $ 200 $ 1,032 $ 153,881 Construction, land development, land 13,949 5,229 19,178 3,081 — 3,081 22,259 1-4 family residential 59,228 10,180 69,408 75 — 75 69,483 Farmland 5,709 1,207 6,916 — — — 6,916 Commercial 26,125 2,121 28,246 1,020 — 1,020 29,266 Factored receivables — — — — — — — Consumer 5,410 623 6,033 — — — 6,033 Mortgage warehouse — — — — — — — $ 251,376 $ 31,254 $ 282,630 $ 5,008 $ 200 $ 5,208 $ 287,838 Revenue and earnings of FBD and SCC since the acquisition date have not been disclosed as the acquired companies were merged into the Company and separate financial information is not readily available. Expenses related to the acquisitions, including professional fees and other transaction costs, totaling $5,871,000 were recorded in noninterest expense in the consolidated statements of income during the three months ended September 30, 2018. Interstate Capital Corporation On June 2, 2018, the Company acquired substantially all of the operating assets of, and assumed certain liabilities associated with, Interstate Capital Corporation’s (“ICC”) accounts receivable factoring business and other related financial services. ICC operates out of offices located in El Paso, Texas and Santa Teresa, New Mexico and provides invoice factoring to small and medium-sized businesses. A summary of the estimated fair values of assets acquired, liabilities assumed, consideration transferred, and the resulting goodwill is as follows: (Dollars in thousands) Assets acquired: Cash and cash equivalents $ 75 Factored receivables 131,017 Premises and equipment 279 Intangible assets 13,920 Other assets 144 145,435 Liabilities assumed: Deposits 7,389 Other liabilities 763 8,152 Fair value of net assets acquired 137,283 Consideration: Cash paid 160,258 Contingent consideration 20,000 Total consideration 180,258 Goodwill $ 42,975 ICC’s net assets acquired were allocated to the Company’s Factoring segment whose factoring operations were significantly expanded as a result of the transaction. The Company has recognized goodwill of $42,975,000, which was calculated as the excess of both the fair value of cash consideration exchanged and the fair value of the contingent liability assumed as compared to the fair value of identifiable net assets acquired and was allocated to the Company’s Factoring segment. The goodwill in this acquisition resulted from expected synergies and expansion in the factoring market. The goodwill will be deducted for tax purposes. The intangible assets recognized include a customer relationship intangible asset with an acquisition date fair value of $13,500,000 which will be amortized utilizing an accelerated method over its eight year estimated useful life and a trade name intangible asset with an acquisition date fair value of $420,000 which will be amortized on a straight-line basis over its three year estimated useful life. Consideration paid included contingent consideration with an acquisition date fair value of $20,000,000. The contingent consideration is based on a proprietary index designed to approximate the rise and fall of transportation invoice prices subsequent to acquisition and is correlated to historical monthly movements in average invoice prices historically experienced by ICC. At the end of a 30 month earnout period, a final average index price will be calculated and the contingent consideration will be settled in cash based on the final average index price. Final contingent consideration payout will range from $0 to $22,000,000 and the fair value of the associated liability will be remeasured each reporting period with changes in fair value recorded in noninterest income in the consolidated statements of income. The fair value of the contingent consideration was $21,426,000 at September 30, 2019. Revenue and earnings of ICC since the acquisition date have not been disclosed as the acquired company was merged into the Company and separate financial information is not readily available. Expenses related to the acquisition, including professional fees and other transaction costs, totaling $1,094,000 were recorded in noninterest expense in the consolidated statements of income during the three months ended June 30, 2018. Triumph Healthcare Finance On January 19, 2018, the Company entered into an agreement to sell the assets (the “Disposal Group”) of Triumph Healthcare Finance (“THF”) and exit its healthcare asset-based lending line of business. At December 31, 2017, the carrying amount of the Disposal Group was transferred to assets held for sale. The sale closed on March 16, 2018. A summary of the carrying amount of the assets in the Disposal Group and the gain on sale is as follows: (Dollars in thousands) Carrying amount of assets in the disposal group: Loans $ 70,147 Premises and equipment, net 19 Goodwill 1,457 Intangible assets, net 958 Other assets 197 Total carrying amount 72,778 Total consideration received 74,017 Gain on sale of division 1,239 Transaction costs 168 Gain on sale of division, net of transaction costs $ 1,071 The Disposal Group was included in the Banking segment, and the loans in the Disposal Group were previously included in the commercial loan portfolio.

Securities

Securities	9 Months Ended
	Sep. 30, 2019
Investments Debt And Equity Securities [Abstract]
Securities	NOTE 3 - SECURITIES Equity Securities with Readily Determinable Fair Values The Company held equity securities with fair values of $5,543,000 and $5,044,000 at September 30, 2019 and December 31, 2018, respectively. The gross realized and unrealized losses recognized on equity securities with readily determinable fair values in noninterest income in the Company’s consolidated statements of income were as follows: Three Months Ended September 30, Nine Months Ended September 30, (Dollars in thousands) 2019 2018 2019 2018 Unrealized gains (losses) on equity securities still held at the reporting date $ 64 $ (44 ) $ 499 $ (25 ) Realized gains (losses) on equity securities sold during the period — — — — $ 64 $ (44 ) $ 499 $ (25 ) Debt Securities Debt securities have been classified in the financial statements as available for sale or held to maturity. The amortized cost of debt securities and their estimated fair values are as follows: Gross Gross (Dollars in thousands) Amortized Unrealized Unrealized Fair September 30, 2019 Cost Gains Losses Value Available for sale securities: U.S. Government agency obligations $ 66,714 $ 114 $ (88 ) $ 66,740 Mortgage-backed securities, residential 39,918 732 (29 ) 40,621 Asset-backed securities 8,425 — (66 ) 8,359 State and municipal 51,602 365 (17 ) 51,950 CLO securities 75,575 46 (165 ) 75,456 Corporate bonds 54,628 787 (1 ) 55,414 SBA pooled securities 4,281 96 — 4,377 Total available for sale securities $ 301,143 $ 2,140 $ (366 ) $ 302,917 Gross Gross Amortized Unrecognized Unrecognized Fair Cost Gains Losses Value Held to maturity securities: CLO securities $ 8,517 $ — $ (1,286 ) $ 7,231 Gross Gross (Dollars in thousands) Amortized Unrealized Unrealized Fair December 31, 2018 Cost Gains Losses Value Available for sale securities: U.S. Government agency obligations $ 93,500 $ 9 $ (861 ) $ 92,648 U.S. Treasury notes 1,956 — (24 ) 1,932 Mortgage-backed securities, residential 39,971 222 (457 ) 39,736 Asset-backed securities 10,165 11 (31 ) 10,145 State and municipal 118,826 175 (550 ) 118,451 Corporate bonds 68,804 150 (167 ) 68,787 SBA pooled securities 4,766 5 (47 ) 4,724 Total available for sale securities $ 337,988 $ 572 $ (2,137 ) $ 336,423 Gross Gross Amortized Unrecognized Unrecognized Fair Cost Gains Losses Value Held to maturity securities: CLO securities $ 8,487 $ — $ (1,161 ) $ 7,326 The amortized cost and estimated fair value of securities at September 30, 2019, by contractual maturity, are shown below. Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. Available for Sale Securities Held to Maturity Securities Amortized Fair Amortized Fair (Dollars in thousands) Cost Value Cost Value Due in one year or less $ 91,219 $ 91,423 $ — $ — Due from one year to five years 66,984 67,750 — — Due from five years to ten years 11,944 12,018 8,517 7,231 Due after ten years 78,372 78,369 — — 248,519 249,560 8,517 7,231 Mortgage-backed securities, residential 39,918 40,621 — — Asset-backed securities 8,425 8,359 — — SBA pooled securities 4,281 4,377 — — $ 301,143 $ 302,917 $ 8,517 $ 7,231 Proceeds from sales of debt securities and the associated gross gains and losses as well as net gains and losses from calls of debt securities are as follows: Three Months Ended September 30, Nine Months Ended September 30, (Dollars in thousands) 2019 2018 2019 2018 Proceeds $ — $ 88,820 $ 40,617 $ 123,016 Gross gains — — 133 5 Gross losses — — (130 ) (277 ) Net gains and losses from calls of securities 19 — 19 — Debt securities with a carrying amount of approximately $71,341,000 and $80,041,000 at September 30, 2019 and December 31, 2018, respectively, were pledged to secure public deposits, customer repurchase agreements, and for other purposes required or permitted by law. Information pertaining to debt securities with gross unrealized and unrecognized losses, aggregated by investment category and length of time that individual securities have been in a continuous loss position, are summarized as follows: Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrealized Fair Unrealized Fair Unrealized September 30, 2019 Value Losses Value Losses Value Losses Available for sale securities: U.S. Government agency obligations $ — $ — $ 34,869 $ (88 ) $ 34,869 $ (88 ) Mortgage-backed securities, residential 4,804 (23 ) 360 (6 ) 5,164 (29 ) Asset-backed securities 3,381 (29 ) 4,977 (37 ) 8,358 (66 ) State and municipal 3,024 (1 ) 3,456 (16 ) 6,480 (17 ) CLO securities 56,375 (165 ) — — 56,375 (165 ) Corporate bonds — — 149 (1 ) 149 (1 ) SBA pooled securities 32 — 10 — 42 — $ 67,616 $ (218 ) $ 43,821 $ (148 ) $ 111,437 $ (366 ) Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrecognized Fair Unrecognized Fair Unrecognized September 30, 2019 Value Losses Value Losses Value Losses Held to maturity securities: CLO securities $ 2,765 $ (369 ) $ 4,466 $ (917 ) $ 7,231 $ (1,286 ) Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrealized Fair Unrealized Fair Unrealized December 31, 2018 Value Losses Value Losses Value Losses U.S. Government agency obligations $ 17,203 $ (83 ) $ 72,471 $ (778 ) $ 89,674 $ (861 ) U.S. Treasury notes — — 1,932 (24 ) 1,932 (24 ) Mortgage-backed securities, residential 9,334 (97 ) 13,910 (360 ) 23,244 (457 ) Asset-backed securities 197 (1 ) 4,970 (30 ) 5,167 (31 ) State and municipal 31,142 (201 ) 22,478 (349 ) 53,620 (550 ) Corporate bonds 41,874 (166 ) 149 (1 ) 42,023 (167 ) SBA pooled securities 2,602 (20 ) 1,451 (27 ) 4,053 (47 ) $ 102,352 $ (568 ) $ 117,361 $ (1,569 ) $ 219,713 $ (2,137 ) Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrecognized Fair Unrecognized Fair Unrecognized December 31, 2018 Value Losses Value Losses Value Losses Held to maturity securities: CLO securities $ 2,861 $ (242 ) $ 4,465 $ (919 ) $ 7,326 $ (1,161 ) Management evaluates debt securities for other than temporary impairment at least on a quarterly basis, and more frequently when economic or market concerns warrant such evaluation. Consideration is given to (1) the length of time and the extent to which the fair value has been less than cost, (2) the financial condition and near-term prospects of the issuer, and (3) the intent and ability of the Company to retain its investment in the security for a period of time sufficient to allow for any anticipated recovery in fair value. At September 30, 2019, the Company had 78 debt securities in an unrealized loss position. Management does not have the intent to sell any of these securities and believes that it is more likely than not that the Company will not have to sell any such securities before a recovery of cost. The fair value is expected to recover as the securities approach their maturity date or repricing date or if market yields for such investments decline. Management does not believe that any of the securities are impaired due to reasons of credit quality. Accordingly, as of September 30, 2019, management believes that the unrealized losses detailed in the previous table are temporary and no other than temporary impairment loss has been recognized in the Company’s consolidated statements of income.

Loans and Allowance for Loan an

Loans and Allowance for Loan and Lease Losses	9 Months Ended
	Sep. 30, 2019
Loans And Leases Receivable Disclosure [Abstract]
Loans and Allowance for Loan and Lease Losses	NOTE 4 - LOANS AND ALLOWANCE FOR LOAN AND LEASE LOSSES Loans Held for Sale The Company elects the fair value option for recording 1-4 family residential mortgage loans and commercial loans held for sale in accordance with Accounting Standards Codification (“ASC”) 825, “Financial Instruments”. The fair value of loans held for sale is determined based on outstanding commitments from investors to purchase such loans or prevailing market rates. Increases or decreases in the fair value of these loans held for sale, if any, are charged to earnings and are recorded in noninterest income in the consolidated statements on income. The following table presents loans held for sale: (Dollars in thousands) September 30, 2019 December 31, 2018 1-4 family residential $ 4,476 $ 2,106 Commercial 3,023 — Total loans held for sale $ 7,499 $ 2,106 Loans Held for Investment Loans The following table presents the recorded investment and unpaid principal for loans: September 30, 2019 December 31, 2018 Recorded Unpaid Recorded Unpaid (Dollars in thousands) Investment Principal Difference Investment Principal Difference Commercial real estate $ 1,115,559 $ 1,121,602 $ (6,043 ) $ 992,080 $ 999,887 $ (7,807 ) Construction, land development, land 164,186 167,529 (3,343 ) 179,591 183,664 (4,073 ) 1-4 family residential 186,405 187,468 (1,063 ) 190,185 191,852 (1,667 ) Farmland 161,447 163,852 (2,405 ) 170,540 173,583 (3,043 ) Commercial 1,369,505 1,372,740 (3,235 ) 1,114,971 1,118,028 (3,057 ) Factored receivables 599,651 601,604 (1,953 ) 617,791 620,103 (2,312 ) Consumer 24,967 25,047 (80 ) 29,822 29,956 (134 ) Mortgage warehouse 587,697 587,697 — 313,664 313,664 — Total loans held for investment 4,209,417 $ 4,227,539 $ (18,122 ) 3,608,644 $ 3,630,737 $ (22,093 ) Allowance for loan and lease losses (31,895 ) (27,571 ) $ 4,177,522 $ 3,581,073 The difference between the recorded investment and the unpaid principal balance is primarily (1) premiums and discounts associated with acquisition date fair value adjustments on acquired loans (both PCI and non-PCI) totaling $15,820,000 and $19,514,000 at September 30, 2019 and December 31, 2018, respectively, and (2) net deferred origination and factoring fees totaling $2,302,000 and $2,579,000 at September 30, 2019 and December 31, 2018, respectively. At September 30, 2019 and December 31, 2018, the Company had $57,850,000 and $58,566,000, respectively, of customer reserves associated with factored receivables. These amounts represent customer reserves held to settle any payment disputes or collection shortfalls, may be used to pay customers’ obligations to various third parties as directed by the customer, are periodically released to or withdrawn by customers, and are reported as deposits in the consolidated balance sheets. Loans with carrying amounts of $1,150,097,000 and $847,523,000 at September 30, 2019 and December 31, 2018, respectively, were pledged to secure Federal Home Loan Bank borrowing capacity. During the three and nine months ended September 30, 2019, loans with a carrying amounts of $21,180,000 and $27,411,000, respectively, were transferred from loans held for investment to loans held for sale at fair value concurrently with management’s change in intent and decision to sell the loans. During the three and nine months ended September 30, 2019, loans transferred to held for sale were sold resulting in proceeds of $19,322,000 and $25,653,000, respectively. Net gains on transfers and sales of loans, which were recorded as other noninterest income in the consolidated statements of income, totaled $129,000 and $229,000 for the three and nine months ended September 30, 2019, respectively. No loans were transferred to loans held for sale or sold during the nine months ended September 30, 2018, other than those included in the sale of THF. See Note 2 – Business Combinations and Divestitures for details of the THF sale and its impact on our consolidated financial statements. Allowance for Loan and Lease Losses The activity in the allowance for loan and lease losses (“ALLL”) is as follows: (Dollars in thousands) Beginning Ending Three months ended September 30, 2019 Balance Provision Charge-offs Recoveries Balance Commercial real estate $ 5,677 $ 147 $ (26 ) $ — $ 5,798 Construction, land development, land 1,035 47 — 2 1,084 1-4 family residential 409 4 — 4 417 Farmland 590 349 — — 939 Commercial 13,899 1,195 (557 ) 234 14,771 Factored receivables 6,861 851 (210 ) 215 7,717 Consumer 563 66 (85 ) 37 581 Mortgage warehouse 382 206 — — 588 $ 29,416 $ 2,865 $ (878 ) $ 492 $ 31,895 (Dollars in thousands) Beginning Ending Three months ended September 30, 2018 Balance Provision Charge-offs Recoveries Balance Commercial real estate $ 3,803 $ 136 $ — $ 103 $ 4,042 Construction, land development, land 1,025 244 — 2 1,271 1-4 family residential 240 15 (3 ) 7 259 Farmland 509 (6 ) — — 503 Commercial 10,230 6,324 (4,074 ) 273 12,753 Factored receivables 7,727 64 (228 ) 8 7,571 Consumer 670 93 (286 ) 104 581 Mortgage warehouse 343 (67 ) — — 276 $ 24,547 $ 6,803 $ (4,591 ) $ 497 $ 27,256 (Dollars in thousands) Beginning Ending Nine months ended September 30, 2019 Balance Provision Charge-offs Recoveries Balance Commercial real estate $ 4,493 $ 1,343 $ (39 ) $ 1 $ 5,798 Construction, land development, land 1,134 (63 ) (78 ) 91 1,084 1-4 family residential 317 86 (43 ) 57 417 Farmland 535 404 — — 939 Commercial 12,865 3,252 (1,671 ) 325 14,771 Factored receivables 7,299 1,839 (1,682 ) 261 7,717 Consumer 615 424 (594 ) 136 581 Mortgage warehouse 313 275 — — 588 $ 27,571 $ 7,560 $ (4,107 ) $ 871 $ 31,895 (Dollars in thousands) Beginning Ending Nine months ended September 30, 2018 Balance Provision Charge-offs Recoveries Balance Commercial real estate $ 3,435 $ 506 $ (2 ) $ 103 $ 4,042 Construction, land development, land 883 376 — 12 1,271 1-4 family residential 293 (29 ) (17 ) 12 259 Farmland 310 393 (200 ) — 503 Commercial 8,150 8,895 (4,701 ) 409 12,753 Factored receivables 4,597 3,850 (928 ) 52 7,571 Consumer 783 287 (776 ) 287 581 Mortgage warehouse 297 (21 ) — — 276 $ 18,748 $ 14,257 $ (6,624 ) $ 875 $ 27,256 The following table presents loans individually and collectively evaluated for impairment, as well as purchased credit impaired (“PCI”) loans, and their respective ALLL allocations: (Dollars in thousands) Loan Evaluation ALLL Allocations September 30, 2019 Individually Collectively PCI Total loans Individually Collectively PCI Total ALLL Commercial real estate $ 8,253 $ 1,098,249 $ 9,057 $ 1,115,559 $ 485 $ 5,313 $ — $ 5,798 Construction, land development, land 1,157 158,399 4,630 164,186 21 1,063 — 1,084 1-4 family residential 2,319 183,568 518 186,405 142 275 — 417 Farmland 6,948 153,736 763 161,447 265 674 — 939 Commercial 15,641 1,352,936 928 1,369,505 1,987 12,780 4 14,771 Factored receivables 12,152 587,499 — 599,651 3,007 4,710 — 7,717 Consumer 467 24,500 — 24,967 38 543 — 581 Mortgage warehouse — 587,697 — 587,697 — 588 — 588 $ 46,937 $ 4,146,584 $ 15,896 $ 4,209,417 $ 5,945 $ 25,946 $ 4 $ 31,895 (Dollars in thousands) Loan Evaluation ALLL Allocations December 31, 2018 Individually Collectively PCI Total loans Individually Collectively PCI Total ALLL Commercial real estate $ 7,097 $ 974,280 $ 10,703 $ 992,080 $ 487 $ 4,006 $ — $ 4,493 Construction, land development, land 91 172,709 6,791 179,591 21 1,113 — 1,134 1-4 family residential 2,333 186,664 1,188 190,185 125 192 — 317 Farmland 7,424 162,735 381 170,540 72 463 — 535 Commercial 17,153 1,096,813 1,005 1,114,971 1,958 10,903 4 12,865 Factored receivables 6,759 611,032 — 617,791 1,968 5,331 — 7,299 Consumer 355 29,467 — 29,822 22 593 — 615 Mortgage warehouse — 313,664 — 313,664 — 313 — 313 $ 41,212 $ 3,547,364 $ 20,068 $ 3,608,644 $ 4,653 $ 22,914 $ 4 $ 27,571 The following is a summary of information pertaining to impaired loans. PCI loans that have not deteriorated subsequent to acquisition are not considered impaired and therefore do not require an allowance and are excluded from these tables. Impaired Loans and Purchased Credit Impaired Loans Impaired Loans With a Valuation Allowance Without a Valuation Allowance (Dollars in thousands) Recorded Unpaid Related Recorded Unpaid September 30, 2019 Investment Principal Allowance Investment Principal Commercial real estate $ 586 $ 585 $ 485 $ 7,667 $ 7,837 Construction, land development, land 91 91 21 1,066 1,169 1-4 family residential 221 201 142 2,098 2,216 Farmland 914 900 265 6,034 6,326 Commercial 5,396 5,444 1,987 10,245 10,370 Factored receivables 12,152 12,152 3,007 — — Consumer 116 114 38 351 352 Mortgage warehouse — — — — — PCI 71 55 4 — — $ 19,547 $ 19,542 $ 5,949 $ 27,461 $ 28,270 Impaired Loans and Purchased Credit Impaired Loans Impaired Loans With a Valuation Allowance Without a Valuation Allowance (Dollars in thousands) Recorded Unpaid Related Recorded Unpaid December 31, 2018 Investment Principal Allowance Investment Principal Commercial real estate $ 5,610 $ 5,614 $ 487 $ 1,487 $ 1,520 Construction, land development, land 91 91 21 — — 1-4 family residential 225 216 125 2,108 2,255 Farmland 914 900 72 6,510 6,979 Commercial 5,235 5,254 1,958 11,918 12,089 Factored receivables 6,759 6,759 1,968 — — Consumer 63 57 22 292 296 Mortgage warehouse — — — — — PCI 71 55 4 — — $ 18,968 $ 18,946 $ 4,657 $ 22,315 $ 23,139 The following table presents average impaired loans and interest recognized on impaired loans: Three Months Ended Three Months Ended September 30, 2019 September 30, 2018 Average Interest Average Interest (Dollars in thousands) Impaired Loans Recognized Impaired Loans Recognized Commercial real estate $ 7,500 $ 180 $ 6,861 $ 70 Construction, land development, land 1,087 5 181 1 1-4 family residential 2,353 13 2,205 21 Farmland 6,737 31 3,835 10 Commercial 15,222 321 24,579 46 Factored receivables 10,453 — 5,724 — Consumer 458 5 260 3 Mortgage warehouse — — — — PCI 71 — 75 — $ 43,881 $ 555 $ 43,720 $ 151 Nine Months Ended Nine Months Ended September 30, 2019 September 30, 2018 Average Interest Average Interest (Dollars in thousands) Impaired Loans Recognized Impaired Loans Recognized Commercial real estate $ 7,675 $ 180 $ 4,429 $ 76 Construction, land development, land 624 5 178 1 1-4 family residential 2,326 15 2,439 25 Farmland 7,186 75 3,978 27 Commercial 16,397 373 23,149 665 Factored receivables 9,455 — 5,783 — Consumer 411 5 320 4 Mortgage warehouse — — — — PCI 71 — 35 — $ 44,145 $ 653 $ 40,311 $ 798 Past Due and Nonaccrual Loans The following is a summary of contractually past due and nonaccrual loans: Past Due Past Due 90 (Dollars in thousands) 30-89 Days Days or More September 30, 2019 Still Accruing Still Accruing Nonaccrual Total Commercial real estate $ 1,844 $ 645 $ 8,254 $ 10,743 Construction, land development, land 5,677 771 1,157 7,605 1-4 family residential 3,348 492 2,242 6,082 Farmland 935 — 6,903 7,838 Commercial 8,393 476 15,280 24,149 Factored receivables 30,617 6,297 — 36,914 Consumer 756 — 467 1,223 Mortgage warehouse — — — — PCI 2,437 5,728 1,184 9,349 $ 54,007 $ 14,409 $ 35,487 $ 103,903 Past Due Past Due 90 (Dollars in thousands) 30-89 Days Days or More December 31, 2018 Still Accruing Still Accruing Nonaccrual Total Commercial real estate $ 2,625 $ 397 $ 7,096 $ 10,118 Construction, land development, land 1,003 — 91 1,094 1-4 family residential 2,103 — 1,588 3,691 Farmland 308 — 4,059 4,367 Commercial 3,728 999 14,071 18,798 Factored receivables 41,135 2,152 — 43,287 Consumer 1,005 11 355 1,371 Mortgage warehouse — — — — PCI 788 — 3,525 4,313 $ 52,695 $ 3,559 $ 30,785 $ 87,039 The following table presents information regarding nonperforming loans: (Dollars in thousands) September 30, 2019 December 31, 2018 Nonaccrual loans (1) $ 35,487 $ 30,785 Factored receivables greater than 90 days past due 6,297 2,152 Troubled debt restructurings accruing interest 419 3,117 $ 42,203 $ 36,054 (1) Credit Quality Information The Company categorizes loans into risk categories based on relevant information about the ability of borrowers to service their debt, including: current collateral and financial information, historical payment experience, credit documentation, public information, and current economic trends, among other factors. The Company analyzes loans individually by classifying the loans as to credit risk on a regular basis. Large groups of smaller balance homogeneous loans, such as consumer loans, are analyzed primarily based on payment status. The Company uses the following definitions for risk ratings: Pass – Pass rated loans have low to average risk and are not otherwise classified. Classified – Classified loans are inadequately protected by the current net worth and paying capacity of the obligor or of the collateral pledged, if any. Loans so classified have a well-defined weakness or weaknesses that jeopardize the repayment of the debt. They are characterized by the distinct possibility that the institution will sustain some loss if the deficiencies are not corrected. Certain classified loans have the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions and values, highly questionable and improbable. PCI – At acquisition, PCI loans had the characteristics of classified loans and it was probable, at acquisition, that all contractually required principal and interest payments would not be collected. The Company evaluates these loans on a projected cash flow basis with this evaluation performed quarterly. As of September 30, 2019 and December 31, 2018, based on the most recent analysis performed, the risk category of loans is as follows: (Dollars in thousands) September 30, 2019 Pass Classified PCI Total Commercial real estate $ 1,097,560 $ 8,942 $ 9,057 $ 1,115,559 Construction, land development, land 158,399 1,157 4,630 164,186 1-4 family residential 183,553 2,334 518 186,405 Farmland 150,719 9,965 763 161,447 Commercial 1,335,161 33,416 928 1,369,505 Factored receivables 588,179 11,472 — 599,651 Consumer 24,495 472 — 24,967 Mortgage warehouse 587,697 — — 587,697 $ 4,125,763 $ 67,758 $ 15,896 $ 4,209,417 (Dollars in thousands) December 31, 2018 Pass Classified PCI Total Commercial real estate $ 977,548 $ 3,829 $ 10,703 $ 992,080 Construction, land development, land 172,709 91 6,791 179,591 1-4 family residential 187,251 1,746 1,188 190,185 Farmland 161,565 8,594 381 170,540 Commercial 1,093,759 20,207 1,005 1,114,971 Factored receivables 612,577 5,214 — 617,791 Consumer 29,461 361 — 29,822 Mortgage warehouse 313,664 — — 313,664 $ 3,548,534 $ 40,042 $ 20,068 $ 3,608,644 Troubled Debt Restructurings The Company had a recorded investment in troubled debt restructurings of $7,282,000 and $6,847,000 as of September 30, 2019 and December 31, 2018, respectively. The Company had allocated specific allowances for these loans of $842,000 and $286,000 at September 30, 2019 and December 31, 2018, respectively, and had not committed to lend additional amounts. The following table presents the pre- and post-modification recorded investment of loans modified as troubled debt restructurings during the three and nine months ended September 30, 2019 and 2018. The Company did not grant principal reductions on any restructured loans. Extended Amortization Payment AB Note Interest Rate Total Number of (Dollars in thousands) Period Deferrals Restructure Reduction Modifications Loans Nine months ended September 30, 2019 Commercial real estate $ — $ — $ 4,597 $ — $ 4,597 1 Commercial 1,649 84 — 593 2,326 6 $ 1,649 $ 84 $ 4,597 $ 593 $ 6,923 7 Three months ended September 30, 2019 Commercial real estate $ — $ — $ — $ — $ — — Commercial 554 — — — 554 1 $ 554 $ — $ — $ — $ 554 1 Nine months ended September 30, 2018 1-4 family residential $ 110 $ — $ — $ — $ 110 3 Farmland 263 — — — 263 1 Commercial 875 — — — 875 10 $ 1,248 $ — $ — $ — $ 1,248 14 Three months ended September 30, 2018 Farmland $ 263 $ — $ — $ — $ 263 1 Commercial 800 — — — 800 8 $ 1,063 $ — $ — $ — $ 1,063 9 During the nine months ended September 30, 2019, the Company had two loans modified as troubled debt restructurings with a recorded investment of $240,445 for which there were payment defaults within twelve months following the modification. During the nine months ended September 30, 2018, the Company had one loan modified as a troubled debt restructuring with a recorded investment of $156,000 for which there was a payment default within twelve months following the modification. Default is determined at 90 or more days past due. Residential Real Estate Loans In Process of Foreclosure At September 30, 2019, the Company had $162,000 in 1-4 family residential real estate loans for which formal foreclosure proceedings were in process. Purchased Credit Impaired Loans The Company has loans that were acquired, for which there was, at acquisition, evidence of deterioration of credit quality since origination and for which it was probable, at acquisition, that all contractually required payments would not be collected. The outstanding contractually required principal and interest and the carrying amount of these loans included in the balance sheet amounts of loans at September 30, 2019 and December 31, 2018, are as follows: September 30, December 31, 2019 2018 Contractually required principal and interest: Real estate loans $ 18,767 $ 22,644 Commercial loans 2,668 4,078 Outstanding contractually required principal and interest $ 21,435 $ 26,722 Gross carrying amount included in loans receivable $ 15,896 $ 20,068 The changes in accretable yield during the three and nine months ended September 30, 2019 and 2018 in regard to loans transferred at acquisition for which it was probable that all contractually required payments would not be collected are as follows: Three Months Ended September 30, Nine Months Ended September 30, 2019 2018 2019 2018 Accretable yield, beginning balance $ 4,793 $ 2,105 $ 5,711 $ 2,793 Additions — 2,997 — 2,997 Accretion (460 ) (439 ) (1,228 ) (1,177 ) Reclassification from nonaccretable to accretable yield 50 124 64 174 Disposals (54 ) — (218 ) — Accretable yield, ending balance $ 4,329 $ 4,787 $ 4,329 $ 4,787

Leases

Leases	9 Months Ended
	Sep. 30, 2019
Leases [Abstract]
Leases	NOTE 5 – LEASES The Company leases certain premises and equipment under operating leases. At September 30, 2019, the Company had lease liabilities totaling $21,534,000 and right-of-use assets totaling $21,594,000 related to these leases. Lease liabilities and right-of-use assets are reflected in other liabilities and other assets, respectively. For the nine months ended September 30, 2019, the weighted average remaining lease term for operating leases was 6.8 years and the weighted average discount rate used in the measurement of operating lease liabilities was 3.4%. Lease costs were as follows: Three Months Ended Nine Months Ended (Dollars in thousands) September 30, 2019 September 30, 2019 Operating lease cost $ 1,115 $ 3,283 Short-term lease cost — — Variable lease cost 49 245 Total lease cost $ 1,164 $ 3,528 Rent expense for the three and nine months ended September 30, 2018, prior to the adoption of ASU 2016-02, was $898,000 and $2,198,000, respectively. There were no sale and leaseback transactions, leveraged leases, or lease transactions with related parties during the nine months ended September 30, 2019. At September 30, 2019, the Company did not have any leases that had not yet commenced, but will create significant rights and obligations for the Company. A maturity analysis of operating lease liabilities and reconciliation of the undiscounted cash flows to the total operating lease liability is as follows: (Dollars in thousands) September 30, 2019 Lease payments due: Within one year $ 4,003 After one but within two years 4,029 After two but within three years 3,734 After three but within four years 3,178 After four but within five years 2,930 After five years 6,349 Total undiscounted cash flows 24,223 Discount on cash flows (2,689 ) Total lease liability $ 21,534

Goodwill and Intangible Assets

Goodwill and Intangible Assets	9 Months Ended
	Sep. 30, 2019
Goodwill And Intangible Assets Disclosure [Abstract]
Goodwill and Intangible Assets	NOTE 6 - GOODWILL AND INTANGIBLE ASSETS Goodwill and intangible assets consist of the following: (Dollars in thousands) September 30, 2019 December 31, 2018 Goodwill $ 158,743 $ 158,743 September 30, 2019 December 31, 2018 Gross Carrying Accumulated Net Carrying Gross Carrying Accumulated Net Carrying (Dollars in thousands) Amount Amortization Amount Amount Amortization Amount Core deposit intangibles $ 43,578 $ (20,850 ) $ 22,728 $ 43,578 $ (16,266 ) $ 27,312 Other intangible assets 15,700 (4,731 ) 10,969 15,700 (2,338 ) 13,362 $ 59,278 $ (25,581 ) $ 33,697 $ 59,278 $ (18,604 ) $ 40,674 The changes in goodwill and intangible assets during the three and nine months ended September 30, 2019 and 2018 are as follows: Three Months Ended September 30, Nine Months Ended September 30, (Dollars in thousands) 2019 2018 2019 2018 Beginning balance $ 194,668 $ 117,777 $ 199,417 $ 63,778 Acquired goodwill — 72,060 — 115,035 Acquired intangibles — 14,069 — 28,004 Divestiture — — — (433 ) Amortization of intangibles (2,228 ) (2,064 ) (6,977 ) (4,542 ) Ending balance $ 192,440 $ 201,842 $ 192,440 $ 201,842

Variable Interest Entities

Variable Interest Entities	9 Months Ended
	Sep. 30, 2019
Organization Consolidation And Presentation Of Financial Statements [Abstract]
Variable Interest Entities	NOTE 7 – Variable Interest Entities Collateralized Loan Obligation Funds – Closed The Company holds investments in the subordinated notes of the following closed Collateralized Loan Obligation (“CLO”) funds: Offering Offering (Dollars in thousands) Date Amount Trinitas CLO IV, LTD (Trinitas IV) June 2, 2016 $ 406,650 Trinitas CLO V, LTD (Trinitas V) September 22, 2016 $ 409,000 Trinitas CLO VI, LTD (Trinitas VI) June 20, 2017 $ 717,100 The carrying amounts of the Company’s investments in the subordinated notes of the CLO funds, which represent the Company’s maximum exposure to loss as a result of its involvement with the CLO funds, totaled $8,517,000 and $8,487,000 at September 30, 2019 and December 31, 2018, respectively, and are classified as held to maturity securities within the Company’s consolidated balance sheets. The Company performed a consolidation analysis to confirm whether the Company was required to consolidate the assets, liabilities, equity or operations of the closed CLO funds in its financial statements. The Company concluded that the closed CLO funds were variable interest entities and that the Company holds variable interests in the entities in the form of its investments in the subordinated notes of entities. However, the Company also concluded that the Company does not have the power to direct the activities that most significantly impact the entities’ economic performance. As a result, the Company was not the primary beneficiary and therefore was not required to consolidate the assets, liabilities, equity, or operations of the closed CLO funds in the Company’s financial statements.

Legal Contingencies

Legal Contingencies	9 Months Ended
	Sep. 30, 2019
Commitments And Contingencies Disclosure [Abstract]
Legal Contingencies	NOTE 8 - Legal Contingencies Various legal claims have arisen from time to time in the normal course of business which, in the opinion of management, will have no material effect on the Company’s consolidated financial statements.

Off-Balance Sheet Loan Commitme

Off-Balance Sheet Loan Commitments	9 Months Ended
	Sep. 30, 2019
Commitments And Contingencies Disclosure [Abstract]
Off-Balance Sheet Loan Commitments	NOTE 9 - OFF-BALANCE SHEET LOAN COMMITMENTS From time to time, 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. These financial instruments include commitments to extend credit. Those instruments involve, to varying degrees, elements of credit risk in excess of the amount recognized in the balance sheet. The Company’s exposure to credit loss in the event of nonperformance by the other party to the financial instrument for commitments to extend credit and standby letters of credit is represented by the contractual amount of those instruments. The Company uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet financial instruments. The contractual amounts of financial instruments with off-balance sheet risk were as follows: September 30, 2019 December 31, 2018 (Dollars in thousands) Fixed Rate Variable Rate Total Fixed Rate Variable Rate Total Unused lines of credit $ 51,403 $ 440,565 $ 491,968 $ 69,053 $ 433,667 $ 502,720 Standby letters of credit $ 6,484 $ 5,183 $ 11,667 $ 2,285 $ 3,931 $ 6,216 Commitments to purchase loans $ — $ 40,250 $ 40,250 $ — $ — $ — Mortgage warehouse commitments $ — $ 391,615 $ 391,615 $ — $ 266,458 $ 266,458 Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since many of the commitments are expected to expire without being fully drawn upon, the total commitment amounts disclosed above do not necessarily represent future cash requirements. The Company evaluates each customer’s creditworthiness on a case-by-case basis. The amount of collateral obtained, if considered necessary by the Company, upon extension of credit, is based on management’s credit evaluation of the customer. Standby letters of credit are conditional commitments issued by the Company to guarantee the performance of a customer to a third party. In the event of nonperformance by the customer, the Company has rights to the underlying collateral, which can include commercial real estate, physical plant and property, inventory, receivables, cash and marketable securities. The credit risk to the Company in issuing letters of credit is essentially the same as that involved in extending loan facilities to its customers. Commitments to purchase loans represent loans purchased by the Company that have not yet settled. Mortgage warehouse commitments are unconditionally cancellable and represent the unused capacity on mortgage warehouse facilities the Company has approved. The Company reserves the right to refuse to buy any mortgage loans offered for sale by a customer, for any reason, at the Company’s sole and absolute discretion. The Company records an allowance for loan and lease losses on off-balance sheet lending-related commitments through a charge to other noninterest expense on the Company’s consolidated statements of income. At September 30, 2019 and December 31, 2018, the allowance for loan and lease losses on off-balance sheet lending-related commitments totaled $655,000 and $538,000, respectively, and was included in other liabilities on the Company’s consolidated balance sheets. In addition to the commitments above, the Company had overdraft protection available in the amounts of $2,693,000 and $3,087,000 at September 30, 2019 and December 31, 2018, respectively.

Fair Value Disclosures

Fair Value Disclosures	9 Months Ended
	Sep. 30, 2019
Fair Value Disclosures [Abstract]
Fair Value Disclosures	NOTE 10 - Fair Value Disclosures Fair value is the exchange price that would be received for an asset or paid to transfer a liability (exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. There are three levels of inputs that may be used to measure fair values: Level 1 – Quoted prices (unadjusted) for identical assets or liabilities in active markets that the entity has the ability to access as of the measurement date. Level 2 – Significant other observable inputs other than Level 1 prices such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborate d by observable market data. Level 3 – Significant unobservable inputs that reflect a company’s own assumptions about the assumptions that market participants would use in pricing an asset or liability. The methods of determining the fair value of assets and liabilities presented in this note are consistent with our methodologies disclosed in Note 15 of the Company’s 2018 Form 10-K. Assets and liabilities measured at fair value on a recurring basis are summarized in the table below. (Dollars in thousands) Fair Value Measurements Using Total September 30, 2019 Level 1 Level 2 Level 3 Fair Value Assets measured at fair value on a recurring basis Securities available for sale U.S. Government agency obligations $ — $ 66,740 $ — $ 66,740 Mortgage-backed securities, residential — 40,621 — 40,621 Asset-backed securities — 8,359 — 8,359 State and municipal — 51,950 — 51,950 CLO securities — 75,456 — 75,456 Corporate bonds — 55,414 — 55,414 SBA pooled securities — 4,377 — 4,377 $ — $ 302,917 $ — $ 302,917 Equity securities Mutual fund $ 5,543 $ — $ — $ 5,543 Loans held for sale $ 3,023 $ 4,476 $ — $ 7,499 Liabilities measured at fair value on a recurring basis ICC Contingent consideration $ — $ — $ 21,426 $ 21,426 (Dollars in thousands) Fair Value Measurements Using Total December 31, 2018 Level 1 Level 2 Level 3 Fair Value Assets measured at fair value on a recurring basis Securities available for sale U.S. Government agency obligations $ — $ 92,648 $ — $ 92,648 U.S. Treasury notes — 1,932 — 1,932 Mortgage-backed securities, residential — 39,736 — 39,736 Asset backed securities — 10,145 — 10,145 State and municipal — 118,451 — 118,451 Corporate bonds — 68,787 — 68,787 SBA pooled securities — 4,724 — 4,724 $ — $ 336,423 $ — $ 336,423 Equity securities Mutual fund $ 5,044 $ — $ — $ 5,044 Loans held for sale $ — $ 2,106 $ — $ 2,106 Liabilities measured at fair value on a recurring basis ICC Contingent consideration $ — $ — $ 20,745 $ 20,745 There were no transfers between levels during 2019 or 2018. On June 2, 2018, the Company acquired substantially all of the operating assets of, and assumed certain liabilities associated with, Interstate Capital Corporation’s (“ICC”) accounts receivable factoring business and other related financial services. Consideration for the acquisition included contingent consideration, which is Three Months Ended September 30, Nine Months Ended September 30, (Dollars in thousands) 2019 2018 2019 2018 Beginning balance $ 21,302 $ — $ 20,745 $ — Contingent consideration recognized in business combination — 20,000 — 20,000 Change in fair value of contingent consideration recognized in earnings 124 487 681 487 Consideration settlement payments — — — — Ending balance $ 21,426 $ 20,487 $ 21,426 $ 20,487 Assets measured at fair value on a non-recurring basis are summarized in the table below. There were no liabilities measured at fair value on a non-recurring basis at September 30, 2019 and December 31, 2018. (Dollars in thousands) Fair Value Measurements Using Total September 30, 2019 Level 1 Level 2 Level 3 Fair Value Impaired loans Commercial real estate $ — $ — $ 101 $ 101 Construction, land development, land — — 70 70 1-4 family residential — — 79 79 Farmland — — 649 649 Commercial — — 3,409 3,409 Factored receivables — — 9,145 9,145 Consumer — — 78 78 PCI — — 67 67 Other real estate owned (1) Commercial real estate — — 388 388 1-4 family residential properties — — 221 221 $ — $ — $ 14,207 $ 14,207 (Dollars in thousands) Fair Value Measurements Using Total December 31, 2018 Level 1 Level 2 Level 3 Fair Value Impaired loans Commercial real estate $ — $ — $ 5,123 $ 5,123 Construction, land development, land — — 70 70 1-4 family residential — — 100 100 Farmland — — 842 842 Commercial — — 3,277 3,277 Factored receivables — — 4,791 4,791 Consumer — — 41 41 PCI — — 67 67 Other real estate owned (1) Commercial real estate — — 1,095 1,095 $ — $ — $ 15,406 $ 15,406 (1) Represents the fair value of OREO that was adjusted during the year to date period and subsequent to its initial classification as OREO. Impaired Loans with Specific Allocation of ALLL OREO The estimated fair values of the Company’s financial instruments not measured at fair value on a recurring or non-recurring basis at September 30, 2019 and December 31, 2018 were as follows: (Dollars in thousands) Carrying Fair Value Measurements Using Total September 30, 2019 Amount Level 1 Level 2 Level 3 Fair Value Financial assets: Cash and cash equivalents $ 115,043 $ 115,043 $ — $ — $ 115,043 Securities - held to maturity 8,517 — — 7,231 7,231 Loans not previously presented, gross 4,189,870 37,779 — 4,152,821 4,190,600 FHLB and other restricted stock 23,960 N/A N/A N/A N/A Accrued interest receivable 21,039 21,039 — — 21,039 Financial liabilities: Deposits 3,697,833 — 3,702,141 — 3,702,141 Customer repurchase agreements 14,124 — 14,124 — 14,124 Federal Home Loan Bank advances 530,000 — 530,000 — 530,000 Subordinated notes 49,010 — 52,479 — 52,479 Junior subordinated debentures 39,443 — 40,372 — 40,372 Accrued interest payable 9,434 9,434 — — 9,434 (Dollars in thousands) Carrying Fair Value Measurements Using Total December 31, 2018 Amount Level 1 Level 2 Level 3 Fair Value Financial assets: Cash and cash equivalents $ 234,939 $ 234,939 $ — $ — $ 234,939 Securities - held to maturity 8,487 — — 7,326 7,326 Loans not previously presented, gross 3,589,676 — — 3,505,724 3,505,724 FHLB and other restricted stock 15,943 N/A N/A N/A N/A Accrued interest receivable 19,094 19,094 — — 19,094 Financial liabilities: Deposits 3,450,349 — 3,440,570 — 3,440,570 Customer repurchase agreements 4,485 — 4,485 — 4,485 Federal Home Loan Bank advances 330,000 — 330,000 — 330,000 Subordinated notes 48,929 — 50,500 — 50,500 Junior subordinated debentures 39,083 — 40,808 — 40,808 Accrued interest payable 6,722 6,722 — — 6,722

Regulatory Matters

Regulatory Matters	9 Months Ended
	Sep. 30, 2019
Regulatory Capital Requirements [Abstract]
Regulatory Matters	NOTE 11 - Regulatory Matters The Company (on a consolidated basis) and TBK Bank are subject to various regulatory capital requirements administered by federal and state banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory and possibly additional discretionary actions by regulators that, if undertaken, could have a direct material effect on the Company’s or TBK Bank’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Company and TBK Bank must meet specific capital guidelines that involve quantitative measures of their assets, liabilities, and certain off-balance sheet items as calculated under regulatory accounting practices. The capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors. Quantitative measures established by regulation to ensure capital adequacy require the Company and TBK Bank to maintain minimum amounts and ratios (set forth in the table below) of total, common equity Tier 1, and Tier 1 capital to risk weighted assets, and of Tier 1 capital to average assets. Management believes, as of September 30, 2019 and December 31, 2018, the Company and TBK Bank meet all capital adequacy requirements to which they are subject. As of September 30, 2019 and December 31, 2018, TBK Bank’s capital ratios exceeded those levels necessary to be categorized as “well capitalized” under the regulatory framework for prompt corrective action. To be categorized as “well capitalized,” TBK Bank must maintain minimum total risk based, common equity Tier 1 risk based, Tier 1 risk based, and Tier 1 leverage ratios as set forth in the table below. There are no conditions or events since September 30, 2019 that management believes have changed TBK Bank’s category. The actual capital amounts and ratios for the Company and TBK Bank are presented in the following table. To Be Well Capitalized Under Minimum for Capital Prompt Corrective (Dollars in thousands) Actual Adequacy Purposes Action Provisions As of September 30, 2019 Amount Ratio Amount Ratio Amount Ratio Total capital (to risk weighted assets) Triumph Bancorp, Inc. $ 563,475 11.8% $ 382,017 8.0% N/A N/A TBK Bank, SSB $ 534,114 11.5% $ 371,558 8.0% $ 464,447 10.0% Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 481,916 10.1% $ 286,287 6.0% N/A N/A TBK Bank, SSB $ 501,571 10.8% $ 278,651 6.0% $ 371,534 8.0% Common equity Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 442,473 9.3% $ 214,100 4.5% N/A N/A TBK Bank, SSB $ 501,571 10.8% $ 208,988 4.5% $ 301,871 6.5% Tier 1 capital (to average assets) Triumph Bancorp, Inc. $ 481,916 10.4% $ 185,352 4.0% N/A N/A TBK Bank, SSB $ 501,571 10.8% $ 185,767 4.0% $ 232,209 5.0% As of December 31, 2018 Total capital (to risk weighted assets) Triumph Bancorp, Inc. $ 552,398 13.4% $ 330,970 8.0% N/A N/A TBK Bank, SSB $ 496,526 12.4% $ 320,856 8.0% $ 401,071 10.0% Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 475,359 11.5% $ 248,227 6.0% N/A N/A TBK Bank, SSB $ 468,500 11.7% $ 240,642 6.0% $ 320,856 8.0% Common equity Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 436,276 10.5% $ 186,170 4.5% N/A N/A TBK Bank, SSB $ 468,500 11.7% $ 180,482 4.5% $ 260,696 6.5% Tier 1 capital (to average assets) Triumph Bancorp, Inc. $ 475,359 11.1% $ 171,619 4.0% N/A N/A TBK Bank, SSB $ 468,500 11.0% $ 170,092 4.0% $ 212,615 5.0% Dividends paid by TBK Bank are limited to, without prior regulatory approval, current year earnings and earnings less dividends paid during the preceding two years. Beginning in January 2016, the implementation of the capital conservation buffer set forth by the Basel III regulatory capital framework was effective for the Company starting at 0.625% of risk weighted assets above the minimum risk based capital ratio requirements and increasing 0.625% each year thereafter, until it reached 2.5% on January 1, 2019. The capital conservation buffer was 2.5% and 1.875% at September 30, 2019 and December 31, 2018, respectively. The capital conservation buffer is designed to absorb losses during periods of economic stress and requires increased capital levels for the purpose of capital distributions and other payments. Failure to meet the full amount of the buffer will result in restrictions on the Company’s ability to make capital distributions, including dividend payments and stock repurchases, and to pay discretionary bonuses to executive officers. At September 30, 2019 and December 31, 2018, the Company’s and TBK Bank’s risk based capital exceeded the required capital conservation buffer.

Stockholders' Equity

Stockholders' Equity	9 Months Ended
	Sep. 30, 2019
Equity [Abstract]
Stockholders' Equity	NOTE 12 – STOCKHOLDERS’ EQUITY The following summarizes the capital structure of Triumph Bancorp, Inc. Common Stock September 30, 2019 December 31, 2018 Shares authorized 50,000,000 50,000,000 Shares issued 27,163,433 27,053,999 Treasury shares (1,805,448 ) (104,063 ) Shares outstanding 25,357,985 26,949,936 Par value per share $ 0.01 $ 0.01 Common Stock Offering On April 12, 2018, the Company completed an underwritten public offering of 5,405,000 shares of the Company’s common stock, including 705,000 shares sold pursuant to the underwriters’ full exercise of their option to purchase additional shares, at $37.50 per share for total gross proceeds of $202,688,000. Net proceeds from the offering, after deducting the underwriting discount and offering expenses, were approximately $192,053,000. Stock Repurchase Program On October 29, 2018, the Company announced that its board of directors had authorized the Company to repurchase up to $25,000,000 of the Company’s outstanding common stock in open market transactions or through privately negotiated transactions. During the six months ended June 30, 2019, the company repurchased into treasury stock 838,141 shares at an average price of $29.74 for a total of $24,930,000, which effectively completed its previously announced $25,000,000 repurchase program. On July 17, 2019, the Company’s board of directors authorized the Company to repurchase up to an additional $25,000,000 of the Company’s outstanding common stock. During the three months ended September 30, 2019, the Company repurchased into treasury stock 850,093 shares at an average price of $29.38 for a total of $24,972,000, which effectively completed its previously announced $25,000,000 repurchase program. During the nine months ended September 30, 2019, the Company repurchased into treasury stock 1,688,234 shares at an average price of $29.56 for a total of $49,902,000. No repurchases were made under this program during the nine months ended September 30, 2018. On October 16, 2019 the Company’s board of directors authorized the Company to repurchase up to an additional $50,000,000 of the Company’s outstanding common stock. The Company may repurchase these shares from time to time in open market transactions or through privately negotiated transactions at the Company’s discretion. The amount, timing and nature of any share repurchases will be based on a variety of factors, including the trading price of the Company’s common stock, applicable securities laws restrictions, regulatory limitations and market and economic factors. This repurchase program is authorized for a period of up to one year and does not require the Company to repurchase any specific number of shares. The repurchase program may be modified, suspended or discontinued at any time, at the Company’s discretion. Preferred Stock The Company has 50,000 shares of Preferred Stock Series A and 115,000 shares of Preferred Stock Series B authorized to be issued. On October 26, 2018, the 45,500 Preferred Stock Series A shares outstanding with a liquidation value of $ 4,550,000 were converted to 315,773 shares of common stock at the option of the holders at their preferred to common sto ck conversion ratio of 6.94008 , and the 51,076 Preferred Stock Series B shares outstanding with a liquidation value of $ 5,108,000 were converted to 354,463 shares of common stock at the option of the holders at their preferred to common stock conve rsion ratio of 6.94008 . There were no preferred shares issued or outstanding at December 31, 2018 or September 30, 2019.

Stock Based Compensation

Stock Based Compensation	9 Months Ended
	Sep. 30, 2019
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Stock Based Compensation	NOTE 13 – STOCK BASED COMPENSATION Stock based compensation expense that has been charged against income was $1,058,000 and $2,794,000 for the three and nine months ended September 30, 2019, respectively, and $913,000 and $1,966,000 for the three and nine months ended September 30, 2018, respectively. 2014 Omnibus Incentive Plan The Company’s 2014 Omnibus Incentive Plan (“Omnibus Incentive Plan”) provides for the grant of nonqualified and incentive stock options, stock appreciation rights, restricted stock awards, restricted stock units, and other awards that may be settled in, or based upon the value of, the Company’s common stock. The maximum number of shares of common stock available for issuance under the Omnibus Incentive Plan is 2,000,000 shares. Restricted Stock Awards A summary of changes in the Company’s nonvested Restricted Stock Awards (“RSAs”) under the Omnibus Incentive Plan for the nine months ended September 30, 2019 were as follows: Weighted-Average Grant-Date Nonvested RSAs Shares Fair Value Nonvested at January 1, 2019 101,213 $ 31.47 Granted 104,413 30.88 Vested (48,675 ) 29.29 Forfeited (7,926 ) 29.56 Nonvested at September 30, 2019 149,025 $ 31.87 RSAs granted to employees under the Omnibus Incentive Plan typically vest over three to four years. Compensation expense for the RSAs will be recognized over the vesting period of the awards based on the fair value of the stock at the issue date. As of September 30, 2019, there was $2,972,000 of unrecognized compensation cost related to the nonvested RSAs. The cost is expected to be recognized over a remaining period of 3.19 years. Restricted Stock Units A summary of changes in the Company’s nonvested Restricted Stock Units (“RSUs”) under the Omnibus Incentive Plan for the nine months ended September 30, 2019 were as follows: Weighted-Average Grant-Date Nonvested RSUs Shares Fair Value Nonvested at January 1, 2019 59,658 $ 38.75 Granted — — Vested — — Forfeited (4,430 ) 38.75 Nonvested at September 30, 2019 55,228 $ 38.75 RSUs granted to employees under the Omnibus Incentive Plan vest after five years. Compensation expense for the RSUs will be recognized over the vesting period of the awards based on the fair value of the stock at the issue date. As of September 30, 2019, there was $1,501,000 of unrecognized compensation cost related to the nonvested RSUs. The cost is expected to be recognized over a remaining period of 3.59 years. Performance Stock Units A summary of changes in the Company’s nonvested Performance Stock Units (“PSUs”) under the Omnibus Incentive Plan for the nine months ended September 30, 2019 were as follows: Weighted-Average Grant-Date Nonvested PSUs Shares Fair Value Nonvested at January 1, 2019 59,658 $ 38.57 Granted 12,479 33.91 Vested — — Forfeited (4,430 ) 38.57 Nonvested at September 30, 2019 67,707 $ 37.71 PSUs granted to employees under the Omnibus Incentive Plan vest after three to five years. The number of shares issued upon vesting will range from 0% to 175% of the PSUs granted based on the Company’s relative total shareholder return (“TSR”) as compared to the TSR of a specified group of peer banks. Compensation expense for the PSUs will be recognized over the vesting period of the awards based on the fair value of the award at the grant date. The fair value of PSUs granted is estimated using a Monte Carlo simulation. Expected volatilities were determined based on the historical volatilities of the Company and the specified peer group. The risk-free interest rate for the performance period was derived from the Treasury constant maturities yield curve on the valuation date. Nine Months Ended September 30, 2019 2018 Grant date May 1, 2019 May 1, 2018 Performance period 3.00 Years 5.00 Years Stock price $ 30.82 $ 38.85 Triumph stock price volatility 28.29 % 29.13 % Risk-free rate 2.25 % 2.76 % As of September 30, 2019, there was $1,859,000 of unrecognized compensation cost related to the nonvested PSUs. The cost is expected to be recognized over a remaining period of 3.39 years. Stock Options A summary of the changes in the Company’s stock options under the Omnibus Incentive Plan for the nine months ended September 30, 2019 were as follows: Weighted-Average Remaining Aggregate Weighted-Average Contractual Term Intrinsic Value Stock Options Shares Exercise Price (In Years) (In Thousands) Outstanding at January 1, 2019 231,467 $ 23.43 Granted 19,285 31.00 Exercised (12,353 ) 18.20 Forfeited or expired (11,845 ) 27.32 Outstanding at September 30, 2019 226,554 $ 24.16 7.38 $ 2,079 Fully vested shares and shares expected to vest at September 30, 2019 226,554 $ 24.16 7.38 $ 2,079 Shares exercisable at September 30, 2019 120,036 $ 20.35 6.84 $ 1,472 Information related to the stock options for the nine months ended September 30, 2019 and 2018 was as follows: Nine Months Ended September 30, (Dollars in thousands, except per share amounts) 2019 2018 Aggregate intrinsic value of options exercised $ 148 $ 59 Cash received from option exercises — — Tax benefit realized from option exercises 31 12 Weighted average fair value per share of options granted $ 10.03 $ 13.22 Stock options awarded to employees under the Omnibus Incentive Plan are generally granted with an exercise price equal to the market price of the Company’s common stock at the date of grant, vest over four years, and have ten year contractual terms. The fair value of stock options granted is estimated at the date of grant using the Black-Scholes option-pricing model. Expected volatilities were determined based on a blend of the Company’s historical volatility and historical volatilities of a peer group of companies with a similar size, industry, stage of life cycle, and capital structure. The expected term of the options granted was determined based on the SEC simplified method, which calculates the expected term as the mid-point between the weighted average time to vesting and the contractual term. The risk-free interest rate for the expected term of the options was derived from the Treasury constant maturity yield curve on the valuation date. The fair value of the stock options granted was determined using the following weighted-average assumptions: Nine Months Ended September 30, 2019 2018 Risk-free interest rate 2.33 % 2.85 % Expected term 6.25 years 6.25 years Expected stock price volatility 27.46 % 28.07 % Dividend yield — — As of September 30, 2019, there was $454,000 of unrecognized compensation cost related to nonvested stock options granted under the Omnibus Incentive Plan. The cost is expected to be recognized over a remaining period of 2.69 years. Employee Stock Purchase Plan On April 1, 2019, the Company’s Board of Directors adopted the Triumph Bancorp, Inc. 2019 Employee Stock Purchase Plan (“ESPP”) and reserved 2,500,000 shares of common stock for issuance. The ESPP was approved by the Company’s stockholders on May 16, 2019. The ESPP enables eligible employees to purchase the Company’s common stock at a price per share equal to 85% of the lower of the fair market value of the common stock at the beginning or end of each six month offering period. The first offering period has not yet commenced.

Earnings Per Share

Earnings Per Share	9 Months Ended
	Sep. 30, 2019
Earnings Per Share [Abstract]
Earnings Per Share	NOTE 14 – EARNINGS PER SHARE The factors used in the earnings per share computation follow: Three Months Ended September 30, Nine Months Ended September 30, (Dollars in thousands) 2019 2018 2019 2018 Basic Net income to common stockholders $ 14,317 $ 8,975 $ 41,835 $ 33,045 Weighted average common shares outstanding 25,621,054 26,178,194 26,228,499 24,159,543 Basic earnings per common share $ 0.56 $ 0.34 $ 1.60 $ 1.37 Diluted Net income to common stockholders $ 14,317 $ 8,975 $ 41,835 $ 33,045 Dilutive effect of preferred stock — 195 — 578 Net income to common stockholders - diluted $ 14,317 $ 9,170 $ 41,835 $ 33,623 Weighted average common shares outstanding 25,621,054 26,178,194 26,228,499 24,159,543 Dilutive effects of: Assumed conversion of Preferred A — 315,773 — 315,773 Assumed conversion of Preferred B — 354,471 — 354,471 Assumed exercises of stock options 60,068 90,320 61,054 86,728 Restricted stock awards 45,631 45,796 40,572 55,087 Restricted stock units 3,045 7,276 57 2,706 Performance stock units 4,673 — 1,558 — Average shares and dilutive potential common shares 25,734,471 26,991,830 26,331,740 24,974,308 Diluted earnings per common share $ 0.56 $ 0.34 $ 1.59 $ 1.35 Shares that were not considered in computing diluted earnings per common share because they were antidilutive are as follows: Three Months Ended September 30, Nine Months Ended September 30, 2019 2018 2019 2018 Shares assumed to be converted from Preferred Stock Series A — — — — Shares assumed to be converted from Preferred Stock Series B — — — — Stock options 67,023 51,952 67,023 51,952 Restricted stock awards 3,209 14,513 3,209 14,513 Restricted stock units — — 54,077 — Performance stock units 55,228 59,658 55,228 59,658

Business Segment Information

Business Segment Information	9 Months Ended
	Sep. 30, 2019
Segment Reporting [Abstract]
Business Segment Information	NOTE 15 – BUSINESS SEGMENT INFORMATION The following table presents the Company’s operating segments. The accounting policies of the segments are the same as those described in the “Summary of Significant Accounting Policies” in Note 1 of the Company’s 2018 Form 10-K. Transactions between segments consist primarily of borrowed funds. Beginning in 2019, intersegment interest expense is allocated to the Factoring segment based on Federal Home Loan Bank advance rates. Prior to 2019, intersegment interest was calculated based on the Company’s prime rate. The provision for loan loss is allocated based on the segment’s allowance for loan loss determination. Noninterest income and expense directly attributable to a segment are assigned to it. Taxes are paid on a consolidated basis but not allocated for segment purposes. The Factoring segment includes only factoring originated by TBC. General factoring services not originated through TBC are included in the Banking segment. (Dollars in thousands) Three Months Ended September 30, 2019 Banking Factoring Corporate Consolidated Total interest income $ 54,266 $ 24,869 $ 280 $ 79,415 Intersegment interest allocations 2,918 (2,918 ) — — Total interest expense 13,091 — 1,559 14,650 Net interest income (expense) 44,093 21,951 (1,279 ) 64,765 Provision for loan losses 2,019 846 — 2,865 Net interest income after provision 42,074 21,105 (1,279 ) 61,900 Noninterest income 6,401 1,291 50 7,742 Noninterest expense 38,371 12,792 990 52,153 Operating income (loss) $ 10,104 $ 9,604 $ (2,219 ) $ 17,489 (Dollars in thousands) Three Months Ended September 30, 2018 Banking Factoring Corporate Consolidated Total interest income $ 43,769 $ 27,420 $ 570 $ 71,759 Intersegment interest allocations 6,289 (6,289 ) — — Total interest expense 8,426 — 1,551 9,977 Net interest income (expense) 41,632 21,131 (981 ) 61,782 Provision for loan losses 6,774 41 (12 ) 6,803 Net interest income after provision 34,858 21,090 (969 ) 54,979 Noninterest income 4,991 942 126 6,059 Noninterest expense 33,507 12,902 2,537 48,946 Operating income (loss) $ 6,342 $ 9,130 $ (3,380 ) $ 12,092 (Dollars in thousands) Nine Months Ended September 30, 2019 Banking Factoring Corporate Consolidated Total interest income $ 155,645 $ 73,435 $ 902 $ 229,982 Intersegment interest allocations 8,188 (8,188 ) — — Total interest expense 35,746 — 4,741 40,487 Net interest income (expense) 128,087 65,247 (3,839 ) 189,495 Provision for loan losses 5,847 1,789 (76 ) 7,560 Net interest income after provision 122,240 63,458 (3,763 ) 181,935 Noninterest income 19,150 3,572 181 22,903 Noninterest expense 109,406 39,340 2,677 151,423 Operating income (loss) $ 31,984 $ 27,690 $ (6,259 ) $ 53,415 (Dollars in thousands) Nine Months Ended September 30, 2018 Banking Factoring Corporate Consolidated Total interest income $ 123,050 $ 62,514 $ 1,562 $ 187,126 Intersegment interest allocations 13,377 (13,377 ) — — Total interest expense 20,421 — 4,536 24,957 Net interest income (expense) 116,006 49,137 (2,974 ) 162,169 Provision for loan losses 10,510 3,747 — 14,257 Net interest income after provision 105,496 45,390 (2,974 ) 147,912 Gain on sale of subsidiary or division 1,071 — — 1,071 Other noninterest income 12,612 2,452 41 15,105 Noninterest expense 86,446 30,067 3,878 120,391 Operating income (loss) $ 32,733 $ 17,775 $ (6,811 ) $ 43,697 (Dollars in thousands) September 30, 2019 Banking Factoring Corporate Eliminations Consolidated Total assets $ 4,959,797 $ 646,510 $ 728,887 $ (1,295,497 ) $ 5,039,697 Gross loans $ 4,127,709 $ 562,009 $ 1,537 $ (481,838 ) $ 4,209,417 (Dollars in thousands) December 31, 2018 Banking Factoring Corporate Eliminations Consolidated Total assets $ 4,458,399 $ 688,245 $ 737,530 $ (1,324,395 ) $ 4,559,779 Gross loans $ 3,523,850 $ 588,750 $ 10,795 $ (514,751 ) $ 3,608,644

Summary of Significant Accoun_2

Summary of Significant Accounting Policies (Policies)	9 Months Ended
	Sep. 30, 2019
Accounting Policies [Abstract]
Nature of Operations	Nature of Operations Triumph Bancorp, Inc. (collectively with its subsidiaries, “Triumph”, or the “Company” as applicable) is a financial holding company headquartered in Dallas, Texas. The accompanying consolidated financial statements include the accounts of the Company and its wholly owned subsidiaries Triumph CRA Holdings, LLC (“TCRA”), TBK Bank, SSB (“TBK Bank”), TBK Bank’s wholly owned subsidiary Advance Business Capital LLC, which currently operates under the d/b/a of Triumph Business Capital (“TBC”), and TBK Bank’s wholly owned subsidiary Triumph Insurance Group, Inc. (“TIG”). On March 16, 2018, the Company sold the assets of Triumph Healthcare Finance (“THF”) and exited its healthcare asset-based lending line of business. THF operated within the Company’s TBK Bank subsidiary. See Note 2 – Business Combinations and Divestitures for details of the THF sale and its impact on our consolidated financial statements.
Basis of Presentation	Basis of Presentation The accompanying unaudited condensed consolidated financial statements of the Company have been prepared in accordance with United States Generally Accepted Accounting Principles (“GAAP”) for interim financial information and in accordance with guidance provided by the Securities and Exchange Commission (“SEC”). Accordingly, the condensed financial statements do not include all of the information and footnotes required by GAAP for complete financial statements. The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates. In the opinion of management, the accompanying unaudited condensed consolidated financial statements reflect all normal and recurring adjustments considered necessary for a fair presentation. Transactions between the subsidiaries have been eliminated. These condensed consolidated financial statements should be read in conjunction with the Company’s Annual Report on Form 10-K for the year ended December 31, 2018. Operating results for the three and nine months ended September 30, 2019 are not necessarily indicative of the results that may be expected for the year ending December 31, 2019. The Company has three reportable segments consisting of Banking, Factoring, and Corporate. The Company’s Chief Executive Officer uses segment results to make operating and strategic decisions.
Premises and Equipment	Premises and Equipment The Company leases certain properties and equipment under operating leases. For leases in effect upon adoption of Accounting Standards Update 2016-02, “Leases (Topic 842)” at January 1, 2019 and for any leases commencing thereafter, the Company recognizes a liability to make lease payments, the “lease liability”, and an asset representing the right to use the underlying asset during the lease term, the “right-of-use asset”. The lease liability is measured at the present value of the remaining lease payments, discounted at the Company’s incremental borrowing rate. The right-of-use asset is measured at the amount of the lease liability adjusted for the remaining balance of any lease incentives received, any cumulative prepaid or accrued rent if the lease payments are uneven throughout the lease term, any unamortized initial direct costs, and any impairment of the right-of-use-asset. Operating lease expense consists of a single lease cost calculated so that the remaining cost of the lease is allocated over the remaining lease term on a straight-line basis, variable lease payments not included in the lease liability, and any impairment of the right-of-use asset. Certain of the Company’s leases contain options to renew the lease; however, these renewal options are not included in the calculation of the lease liabilities as they are not reasonably certain to be exercised. The Company’s leases do not contain residual value guarantees or material variable lease payments. The Company does not have any material restrictions or covenants imposed by leases that would impact the Company’s ability to pay dividends or cause the Company to incur additional financial obligations. The Company has made an accounting policy election to not apply the recognition requirements in Topic 842 to short-term leases. The Company has also elected to use the practical expedient to make an accounting policy election for property leases to include both lease and nonlease components as a single component and account for it as a lease. The Company’s leases are not complex; therefore there were no significant assumptions or judgements made in applying the requirements of Topic 842, including the determination of whether the contracts contained a lease, the allocation of consideration in the contracts between lease and nonlease components, and the determination of the discount rates for the leases.
Adoption of New Accounting Standards	Adoption of New Accounting Standards In February 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-02, “Leases (Topic 842)” (“ASU 2016-02”). The FASB issued this ASU to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet by lessees for those leases classified as operating leases under current U.S. GAAP and disclosing key information about leasing arrangements. The new standard was adopted by the Company on January 1, 2019. ASU 2016-02 provides for a modified retrospective transition approach requiring lessees to recognize and measure leases on the balance sheet at the beginning of either the earliest period presented or as of the beginning of the period of adoption. The Company elected to apply ASU 2016-02 as of the beginning of the period of adoption (January 1, 2019) and will not restate comparative periods. Adoption of ASU 2016-02 resulted in the recognition of lease liabilities totaling $21,918,000 and the recognition of right-of-use assets totaling $22,123,000 as of the date of adoption. Lease liabilities and right-of-use assets are reflected in other liabilities and other assets, respectively. The initial balance sheet gross up upon adoption was primarily related to operating leases of certain real estate properties. The Company has no finance leases or material subleases or leasing arrangements for which it is the lessor of property or equipment. The Company has elected to apply the package of practical expedients allowed by the new standard under which the Company need not reassess whether any expired or existing contracts are leases or contain leases, the Company need not reassess the lease classification for any expired or existing lease, and the Company need not reassess initial direct costs for any existing leases. Adoption of ASU 2016-02 does not materially change the Company’s recognition of lease expense. See Note 5 – Leases for additional disclosures related to leases.
Newly Issued But Not Yet Effective Accounting Standards	Newly Issued, But Not Yet Effective Accounting Standards In June 2016, the FASB issued ASU 2016-13, “Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments” (“ASU 2016-13”). ASU 2016-13 makes significant changes to the accounting for credit losses on financial instruments presented on an amortized cost basis and disclosures about them. The new current expected credit loss (CECL) impairment model will require an estimate of expected credit losses, measured over the contractual life of an instrument, which considers reasonable and supportable forecasts of future economic conditions in addition to information about past events and current conditions. The standard provides significant flexibility and requires a high degree of judgment throughout the estimation process including, but not limited to, pooling financial assets with similar risk characteristics and adjusting the relevant historical loss information in order to develop an estimate of expected lifetime losses. In addition, ASU 2016-13 amends the accounting for credit losses on debt securities and purchased financial assets with credit deterioration. The amendments in ASU 2016-13 are effective for fiscal years beginning after December 31, 2019, and interim periods within those years for public business entities that are SEC filers. The Company will adopt ASU 2016-13 on January 1, 2020 using the modified retrospective approach. ASU 2016-13 permits the use of estimation techniques that are practical and relevant to the Company’s circumstances, as long as they are applied consistently over time and faithfully estimate expected credit losses in accordance with the standard. The ASU lists several common credit loss methods that are acceptable such as a discounted cash flow (DCF) method, loss-rate method and roll-rate method. Parallel runs will continue to be enhanced throughout 2019 as the processes, controls and policies are finalized. The Company’s cross-functional implementation team continues to make progress in accordance with the Company’s implementation plan for adoption. The Company has developed new expected credit loss estimation models. Depending on the nature of each identified pool of financial assets with similar risk characteristics, the Company currently plans on implementing a DCF method or a loss-rate method to estimate expected credit losses. Incorporating reasonable and supportable forecasts of economic conditions into the estimate of expected credit losses will require significant judgment, such as selecting economic variables and forecast scenarios as well as determining the appropriate length of the forecast horizon. Management will estimate credit losses over a forecast horizon and revert to long term historical loss experience on a straight line basis. Management will select economic variables it believes to be most relevant based on the composition of the loan portfolio, likely to include forecasted levels of employment, retail sales, and gross domestic product. Management currently intends to leverage economic projections from a reputable and independent third party to inform its reasonable and supportable forecasts over the one-year forecast period. Other internal and external indicators of economic forecasts will also be considered by management when developing the forecast metrics. The ultimate impact of ASU 2016-13 will depend on the composition of the portfolio and economic conditions and forecasts at the ti me of adoption. It could also be subject to further regulatory or accounting guidance and other management validation and judgments. Based on our loan portfolio at September 30, 2019 and management’s current expectation of future economic conditions, the b alances of the allowance for credit losses and retained earnings are not expected to materially change upon adoption of ASU 2016-13. More specifically, the allowance for credit losses is expected to increase slightly for the real estate lending portfolios given their longer contractual maturities relative to the loan portfolio as a whole. The commercial and industrial portfolios and the factored receivables portfolio make up the majority of the loan portfolio and consist of loans and lending arrangements wi th relatively short contractual maturities that are expected to result in a slight reduction to the allowance for credit losses. This estimated impact at adoption also includes certain qualitative adjustments to the allowance for credit losses. Management does not currently expect to record any allowance for credit losses on available for sale securities and does not currently expect that the allowance for credit losses on held to maturity securities will be material to the Company’s consolidated financial statements upon adoption of ASU 2016-13. The ultimate impact will depend upon the nature and characteristics of our securities portfolios (including issuer specific matters) at the adoption date, the macroeconomic conditions and forecasts at that date, and other management judgments.

Business Combinations and Div_2

Business Combinations and Divestitures (Tables)	9 Months Ended
	Sep. 30, 2019
Triumph Healthcare Finance
Business Acquisition [Line Items]
Summary of Assets Held for Sale and Consideration Received and Gain on Sale	A summary of the carrying amount of the assets in the Disposal Group and the gain on sale is as follows: (Dollars in thousands) Carrying amount of assets in the disposal group: Loans $ 70,147 Premises and equipment, net 19 Goodwill 1,457 Intangible assets, net 958 Other assets 197 Total carrying amount 72,778 Total consideration received 74,017 Gain on sale of division 1,239 Transaction costs 168 Gain on sale of division, net of transaction costs $ 1,071
First Bancorp of Durango, Inc. And Southern Colorado Corp.
Business Acquisition [Line Items]
Summary of Fair Values of the Identifiable Assets Acquired and Liabilities Assumed	A summary of the estimated fair values of assets acquired, liabilities assumed, consideration transferred, and the resulting goodwill is as follows: (Dollars in thousands) FBD SCC Total Assets acquired: Cash and cash equivalents $ 151,973 $ 14,299 $ 166,272 Securities 237,183 33,477 270,660 Loans held for sale 1,238 — 1,238 Loans 256,384 31,454 287,838 FHLB stock 786 129 915 Premises and equipment 7,495 840 8,335 Other real estate owned 213 — 213 Intangible assets 11,915 2,154 14,069 Other assets 2,715 403 3,118 669,902 82,756 752,658 Liabilities assumed: Deposits 601,194 73,464 674,658 Federal Home Loan Bank advances 737 — 737 Other liabilities 1,313 64 1,377 603,244 73,528 676,772 Fair value of net assets acquired 66,658 9,228 75,886 Cash consideration transferred 134,667 13,294 147,961 Goodwill $ 68,009 $ 4,066 $ 72,075
Summary of Acquired Loans	In connection with the acquisitions, the Company acquired loans both with and without evidence of credit quality deterioration since origination. The acquired loans were initially recorded at fair value with no carryover of any allowance for loan and lease losses. Acquired loans were segregated between those considered to be purchased credit impaired (“PCI”) loans and those without credit impairment at acquisition. The following table presents details of the estimated fair value of acquired loans at the acquisition date: Loans Excluding PCI Loans PCI Loans Total Loans (Dollars in thousands) FBD SCC Total FBD SCC Total Acquired Commercial real estate $ 140,955 $ 11,894 $ 152,849 $ 832 $ 200 $ 1,032 $ 153,881 Construction, land development, land 13,949 5,229 19,178 3,081 — 3,081 22,259 1-4 family residential 59,228 10,180 69,408 75 — 75 69,483 Farmland 5,709 1,207 6,916 — — — 6,916 Commercial 26,125 2,121 28,246 1,020 — 1,020 29,266 Factored receivables — — — — — — — Consumer 5,410 623 6,033 — — — 6,033 Mortgage warehouse — — — — — — — $ 251,376 $ 31,254 $ 282,630 $ 5,008 $ 200 $ 5,208 $ 287,838
Interstate Capital Corporation
Business Acquisition [Line Items]
Summary of Fair Values of the Identifiable Assets Acquired and Liabilities Assumed	A summary of the estimated fair values of assets acquired, liabilities assumed, consideration transferred, and the resulting goodwill is as follows: (Dollars in thousands) Assets acquired: Cash and cash equivalents $ 75 Factored receivables 131,017 Premises and equipment 279 Intangible assets 13,920 Other assets 144 145,435 Liabilities assumed: Deposits 7,389 Other liabilities 763 8,152 Fair value of net assets acquired 137,283 Consideration: Cash paid 160,258 Contingent consideration 20,000 Total consideration 180,258 Goodwill $ 42,975

Securities (Tables)

Securities (Tables)	9 Months Ended
	Sep. 30, 2019
Schedule Of Debt Securities And Equity Securities [Line Items]
Schedule of Gross Realized and Unrealized Losses Recognized on Equity Securities	The Company held equity securities with fair values of $5,543,000 and $5,044,000 at September 30, 2019 and December 31, 2018, respectively. The gross realized and unrealized losses recognized on equity securities with readily determinable fair values in noninterest income in the Company’s consolidated statements of income were as follows: Three Months Ended September 30, Nine Months Ended September 30, (Dollars in thousands) 2019 2018 2019 2018 Unrealized gains (losses) on equity securities still held at the reporting date $ 64 $ (44 ) $ 499 $ (25 ) Realized gains (losses) on equity securities sold during the period — — — — $ 64 $ (44 ) $ 499 $ (25 )
Debt Securities [Member]
Schedule Of Debt Securities And Equity Securities [Line Items]
Schedule of Amortized Cost of Securities and Their Estimated Fair Values	Debt securities have been classified in the financial statements as available for sale or held to maturity. The amortized cost of debt securities and their estimated fair values are as follows: Gross Gross (Dollars in thousands) Amortized Unrealized Unrealized Fair September 30, 2019 Cost Gains Losses Value Available for sale securities: U.S. Government agency obligations $ 66,714 $ 114 $ (88 ) $ 66,740 Mortgage-backed securities, residential 39,918 732 (29 ) 40,621 Asset-backed securities 8,425 — (66 ) 8,359 State and municipal 51,602 365 (17 ) 51,950 CLO securities 75,575 46 (165 ) 75,456 Corporate bonds 54,628 787 (1 ) 55,414 SBA pooled securities 4,281 96 — 4,377 Total available for sale securities $ 301,143 $ 2,140 $ (366 ) $ 302,917 Gross Gross Amortized Unrecognized Unrecognized Fair Cost Gains Losses Value Held to maturity securities: CLO securities $ 8,517 $ — $ (1,286 ) $ 7,231 Gross Gross (Dollars in thousands) Amortized Unrealized Unrealized Fair December 31, 2018 Cost Gains Losses Value Available for sale securities: U.S. Government agency obligations $ 93,500 $ 9 $ (861 ) $ 92,648 U.S. Treasury notes 1,956 — (24 ) 1,932 Mortgage-backed securities, residential 39,971 222 (457 ) 39,736 Asset-backed securities 10,165 11 (31 ) 10,145 State and municipal 118,826 175 (550 ) 118,451 Corporate bonds 68,804 150 (167 ) 68,787 SBA pooled securities 4,766 5 (47 ) 4,724 Total available for sale securities $ 337,988 $ 572 $ (2,137 ) $ 336,423 Gross Gross Amortized Unrecognized Unrecognized Fair Cost Gains Losses Value Held to maturity securities: CLO securities $ 8,487 $ — $ (1,161 ) $ 7,326
Schedule of Amortized Cost and Estimated Fair Value of Debt Securities by Contractual Maturity	The amortized cost and estimated fair value of securities at September 30, 2019, by contractual maturity, are shown below. Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. Available for Sale Securities Held to Maturity Securities Amortized Fair Amortized Fair (Dollars in thousands) Cost Value Cost Value Due in one year or less $ 91,219 $ 91,423 $ — $ — Due from one year to five years 66,984 67,750 — — Due from five years to ten years 11,944 12,018 8,517 7,231 Due after ten years 78,372 78,369 — — 248,519 249,560 8,517 7,231 Mortgage-backed securities, residential 39,918 40,621 — — Asset-backed securities 8,425 8,359 — — SBA pooled securities 4,281 4,377 — — $ 301,143 $ 302,917 $ 8,517 $ 7,231
Schedule of Proceeds from Sales of Debt Securities and the Associated Gross Gains and Losses as well as Net Gains and Losses from Calls of Debt Securities	Proceeds from sales of debt securities and the associated gross gains and losses as well as net gains and losses from calls of debt securities are as follows: Three Months Ended September 30, Nine Months Ended September 30, (Dollars in thousands) 2019 2018 2019 2018 Proceeds $ — $ 88,820 $ 40,617 $ 123,016 Gross gains — — 133 5 Gross losses — — (130 ) (277 ) Net gains and losses from calls of securities 19 — 19 —
Schedule of Information Pertaining to Debt Securities with Gross Unrealized and Unrecognized Losses	Information pertaining to debt securities with gross unrealized and unrecognized losses, aggregated by investment category and length of time that individual securities have been in a continuous loss position, are summarized as follows: Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrealized Fair Unrealized Fair Unrealized September 30, 2019 Value Losses Value Losses Value Losses Available for sale securities: U.S. Government agency obligations $ — $ — $ 34,869 $ (88 ) $ 34,869 $ (88 ) Mortgage-backed securities, residential 4,804 (23 ) 360 (6 ) 5,164 (29 ) Asset-backed securities 3,381 (29 ) 4,977 (37 ) 8,358 (66 ) State and municipal 3,024 (1 ) 3,456 (16 ) 6,480 (17 ) CLO securities 56,375 (165 ) — — 56,375 (165 ) Corporate bonds — — 149 (1 ) 149 (1 ) SBA pooled securities 32 — 10 — 42 — $ 67,616 $ (218 ) $ 43,821 $ (148 ) $ 111,437 $ (366 ) Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrecognized Fair Unrecognized Fair Unrecognized September 30, 2019 Value Losses Value Losses Value Losses Held to maturity securities: CLO securities $ 2,765 $ (369 ) $ 4,466 $ (917 ) $ 7,231 $ (1,286 ) Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrealized Fair Unrealized Fair Unrealized December 31, 2018 Value Losses Value Losses Value Losses U.S. Government agency obligations $ 17,203 $ (83 ) $ 72,471 $ (778 ) $ 89,674 $ (861 ) U.S. Treasury notes — — 1,932 (24 ) 1,932 (24 ) Mortgage-backed securities, residential 9,334 (97 ) 13,910 (360 ) 23,244 (457 ) Asset-backed securities 197 (1 ) 4,970 (30 ) 5,167 (31 ) State and municipal 31,142 (201 ) 22,478 (349 ) 53,620 (550 ) Corporate bonds 41,874 (166 ) 149 (1 ) 42,023 (167 ) SBA pooled securities 2,602 (20 ) 1,451 (27 ) 4,053 (47 ) $ 102,352 $ (568 ) $ 117,361 $ (1,569 ) $ 219,713 $ (2,137 ) Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrecognized Fair Unrecognized Fair Unrecognized December 31, 2018 Value Losses Value Losses Value Losses Held to maturity securities: CLO securities $ 2,861 $ (242 ) $ 4,465 $ (919 ) $ 7,326 $ (1,161 )

Loans and Allowance for Loan _2

Loans and Allowance for Loan and Lease Losses (Tables)	9 Months Ended
	Sep. 30, 2019
Loans And Leases Receivable Disclosure [Abstract]
Schedule of Loans Held for Sale	The following table presents loans held for sale: (Dollars in thousands) September 30, 2019 December 31, 2018 1-4 family residential $ 4,476 $ 2,106 Commercial 3,023 — Total loans held for sale $ 7,499 $ 2,106
​Schedule of Recorded Investment and Unpaid Principal	The following table presents the recorded investment and unpaid principal for loans: September 30, 2019 December 31, 2018 Recorded Unpaid Recorded Unpaid (Dollars in thousands) Investment Principal Difference Investment Principal Difference Commercial real estate $ 1,115,559 $ 1,121,602 $ (6,043 ) $ 992,080 $ 999,887 $ (7,807 ) Construction, land development, land 164,186 167,529 (3,343 ) 179,591 183,664 (4,073 ) 1-4 family residential 186,405 187,468 (1,063 ) 190,185 191,852 (1,667 ) Farmland 161,447 163,852 (2,405 ) 170,540 173,583 (3,043 ) Commercial 1,369,505 1,372,740 (3,235 ) 1,114,971 1,118,028 (3,057 ) Factored receivables 599,651 601,604 (1,953 ) 617,791 620,103 (2,312 ) Consumer 24,967 25,047 (80 ) 29,822 29,956 (134 ) Mortgage warehouse 587,697 587,697 — 313,664 313,664 — Total loans held for investment 4,209,417 $ 4,227,539 $ (18,122 ) 3,608,644 $ 3,630,737 $ (22,093 ) Allowance for loan and lease losses (31,895 ) (27,571 ) $ 4,177,522 $ 3,581,073
Summary of Allowance for Loan and Lease Losses	Allowance for Loan and Lease Losses The activity in the allowance for loan and lease losses (“ALLL”) is as follows: (Dollars in thousands) Beginning Ending Three months ended September 30, 2019 Balance Provision Charge-offs Recoveries Balance Commercial real estate $ 5,677 $ 147 $ (26 ) $ — $ 5,798 Construction, land development, land 1,035 47 — 2 1,084 1-4 family residential 409 4 — 4 417 Farmland 590 349 — — 939 Commercial 13,899 1,195 (557 ) 234 14,771 Factored receivables 6,861 851 (210 ) 215 7,717 Consumer 563 66 (85 ) 37 581 Mortgage warehouse 382 206 — — 588 $ 29,416 $ 2,865 $ (878 ) $ 492 $ 31,895 (Dollars in thousands) Beginning Ending Three months ended September 30, 2018 Balance Provision Charge-offs Recoveries Balance Commercial real estate $ 3,803 $ 136 $ — $ 103 $ 4,042 Construction, land development, land 1,025 244 — 2 1,271 1-4 family residential 240 15 (3 ) 7 259 Farmland 509 (6 ) — — 503 Commercial 10,230 6,324 (4,074 ) 273 12,753 Factored receivables 7,727 64 (228 ) 8 7,571 Consumer 670 93 (286 ) 104 581 Mortgage warehouse 343 (67 ) — — 276 $ 24,547 $ 6,803 $ (4,591 ) $ 497 $ 27,256 (Dollars in thousands) Beginning Ending Nine months ended September 30, 2019 Balance Provision Charge-offs Recoveries Balance Commercial real estate $ 4,493 $ 1,343 $ (39 ) $ 1 $ 5,798 Construction, land development, land 1,134 (63 ) (78 ) 91 1,084 1-4 family residential 317 86 (43 ) 57 417 Farmland 535 404 — — 939 Commercial 12,865 3,252 (1,671 ) 325 14,771 Factored receivables 7,299 1,839 (1,682 ) 261 7,717 Consumer 615 424 (594 ) 136 581 Mortgage warehouse 313 275 — — 588 $ 27,571 $ 7,560 $ (4,107 ) $ 871 $ 31,895 (Dollars in thousands) Beginning Ending Nine months ended September 30, 2018 Balance Provision Charge-offs Recoveries Balance Commercial real estate $ 3,435 $ 506 $ (2 ) $ 103 $ 4,042 Construction, land development, land 883 376 — 12 1,271 1-4 family residential 293 (29 ) (17 ) 12 259 Farmland 310 393 (200 ) — 503 Commercial 8,150 8,895 (4,701 ) 409 12,753 Factored receivables 4,597 3,850 (928 ) 52 7,571 Consumer 783 287 (776 ) 287 581 Mortgage warehouse 297 (21 ) — — 276 $ 18,748 $ 14,257 $ (6,624 ) $ 875 $ 27,256
Summary of Individual and Collective Allowance for Loan Losses and Loan Balances by Class	The following table presents loans individually and collectively evaluated for impairment, as well as purchased credit impaired (“PCI”) loans, and their respective ALLL allocations: (Dollars in thousands) Loan Evaluation ALLL Allocations September 30, 2019 Individually Collectively PCI Total loans Individually Collectively PCI Total ALLL Commercial real estate $ 8,253 $ 1,098,249 $ 9,057 $ 1,115,559 $ 485 $ 5,313 $ — $ 5,798 Construction, land development, land 1,157 158,399 4,630 164,186 21 1,063 — 1,084 1-4 family residential 2,319 183,568 518 186,405 142 275 — 417 Farmland 6,948 153,736 763 161,447 265 674 — 939 Commercial 15,641 1,352,936 928 1,369,505 1,987 12,780 4 14,771 Factored receivables 12,152 587,499 — 599,651 3,007 4,710 — 7,717 Consumer 467 24,500 — 24,967 38 543 — 581 Mortgage warehouse — 587,697 — 587,697 — 588 — 588 $ 46,937 $ 4,146,584 $ 15,896 $ 4,209,417 $ 5,945 $ 25,946 $ 4 $ 31,895 (Dollars in thousands) Loan Evaluation ALLL Allocations December 31, 2018 Individually Collectively PCI Total loans Individually Collectively PCI Total ALLL Commercial real estate $ 7,097 $ 974,280 $ 10,703 $ 992,080 $ 487 $ 4,006 $ — $ 4,493 Construction, land development, land 91 172,709 6,791 179,591 21 1,113 — 1,134 1-4 family residential 2,333 186,664 1,188 190,185 125 192 — 317 Farmland 7,424 162,735 381 170,540 72 463 — 535 Commercial 17,153 1,096,813 1,005 1,114,971 1,958 10,903 4 12,865 Factored receivables 6,759 611,032 — 617,791 1,968 5,331 — 7,299 Consumer 355 29,467 — 29,822 22 593 — 615 Mortgage warehouse — 313,664 — 313,664 — 313 — 313 $ 41,212 $ 3,547,364 $ 20,068 $ 3,608,644 $ 4,653 $ 22,914 $ 4 $ 27,571
Summary of Information Pertaining to Impaired Loans	The following is a summary of information pertaining to impaired loans. PCI loans that have not deteriorated subsequent to acquisition are not considered impaired and therefore do not require an allowance and are excluded from these tables. Impaired Loans and Purchased Credit Impaired Loans Impaired Loans With a Valuation Allowance Without a Valuation Allowance (Dollars in thousands) Recorded Unpaid Related Recorded Unpaid September 30, 2019 Investment Principal Allowance Investment Principal Commercial real estate $ 586 $ 585 $ 485 $ 7,667 $ 7,837 Construction, land development, land 91 91 21 1,066 1,169 1-4 family residential 221 201 142 2,098 2,216 Farmland 914 900 265 6,034 6,326 Commercial 5,396 5,444 1,987 10,245 10,370 Factored receivables 12,152 12,152 3,007 — — Consumer 116 114 38 351 352 Mortgage warehouse — — — — — PCI 71 55 4 — — $ 19,547 $ 19,542 $ 5,949 $ 27,461 $ 28,270 Impaired Loans and Purchased Credit Impaired Loans Impaired Loans With a Valuation Allowance Without a Valuation Allowance (Dollars in thousands) Recorded Unpaid Related Recorded Unpaid December 31, 2018 Investment Principal Allowance Investment Principal Commercial real estate $ 5,610 $ 5,614 $ 487 $ 1,487 $ 1,520 Construction, land development, land 91 91 21 — — 1-4 family residential 225 216 125 2,108 2,255 Farmland 914 900 72 6,510 6,979 Commercial 5,235 5,254 1,958 11,918 12,089 Factored receivables 6,759 6,759 1,968 — — Consumer 63 57 22 292 296 Mortgage warehouse — — — — — PCI 71 55 4 — — $ 18,968 $ 18,946 $ 4,657 $ 22,315 $ 23,139 The following table presents average impaired loans and interest recognized on impaired loans: Three Months Ended Three Months Ended September 30, 2019 September 30, 2018 Average Interest Average Interest (Dollars in thousands) Impaired Loans Recognized Impaired Loans Recognized Commercial real estate $ 7,500 $ 180 $ 6,861 $ 70 Construction, land development, land 1,087 5 181 1 1-4 family residential 2,353 13 2,205 21 Farmland 6,737 31 3,835 10 Commercial 15,222 321 24,579 46 Factored receivables 10,453 — 5,724 — Consumer 458 5 260 3 Mortgage warehouse — — — — PCI 71 — 75 — $ 43,881 $ 555 $ 43,720 $ 151 Nine Months Ended Nine Months Ended September 30, 2019 September 30, 2018 Average Interest Average Interest (Dollars in thousands) Impaired Loans Recognized Impaired Loans Recognized Commercial real estate $ 7,675 $ 180 $ 4,429 $ 76 Construction, land development, land 624 5 178 1 1-4 family residential 2,326 15 2,439 25 Farmland 7,186 75 3,978 27 Commercial 16,397 373 23,149 665 Factored receivables 9,455 — 5,783 — Consumer 411 5 320 4 Mortgage warehouse — — — — PCI 71 — 35 — $ 44,145 $ 653 $ 40,311 $ 798
Summary of Contractually Past Due and Nonaccrual Loans	Past Due and Nonaccrual Loans The following is a summary of contractually past due and nonaccrual loans: Past Due Past Due 90 (Dollars in thousands) 30-89 Days Days or More September 30, 2019 Still Accruing Still Accruing Nonaccrual Total Commercial real estate $ 1,844 $ 645 $ 8,254 $ 10,743 Construction, land development, land 5,677 771 1,157 7,605 1-4 family residential 3,348 492 2,242 6,082 Farmland 935 — 6,903 7,838 Commercial 8,393 476 15,280 24,149 Factored receivables 30,617 6,297 — 36,914 Consumer 756 — 467 1,223 Mortgage warehouse — — — — PCI 2,437 5,728 1,184 9,349 $ 54,007 $ 14,409 $ 35,487 $ 103,903 Past Due Past Due 90 (Dollars in thousands) 30-89 Days Days or More December 31, 2018 Still Accruing Still Accruing Nonaccrual Total Commercial real estate $ 2,625 $ 397 $ 7,096 $ 10,118 Construction, land development, land 1,003 — 91 1,094 1-4 family residential 2,103 — 1,588 3,691 Farmland 308 — 4,059 4,367 Commercial 3,728 999 14,071 18,798 Factored receivables 41,135 2,152 — 43,287 Consumer 1,005 11 355 1,371 Mortgage warehouse — — — — PCI 788 — 3,525 4,313 $ 52,695 $ 3,559 $ 30,785 $ 87,039
Schedule of Nonperforming Loans	The following table presents information regarding nonperforming loans: (Dollars in thousands) September 30, 2019 December 31, 2018 Nonaccrual loans (1) $ 35,487 $ 30,785 Factored receivables greater than 90 days past due 6,297 2,152 Troubled debt restructurings accruing interest 419 3,117 $ 42,203 $ 36,054 (1)
Summary of Risk Category of Loans	As of September 30, 2019 and December 31, 2018, based on the most recent analysis performed, the risk category of loans is as follows: (Dollars in thousands) September 30, 2019 Pass Classified PCI Total Commercial real estate $ 1,097,560 $ 8,942 $ 9,057 $ 1,115,559 Construction, land development, land 158,399 1,157 4,630 164,186 1-4 family residential 183,553 2,334 518 186,405 Farmland 150,719 9,965 763 161,447 Commercial 1,335,161 33,416 928 1,369,505 Factored receivables 588,179 11,472 — 599,651 Consumer 24,495 472 — 24,967 Mortgage warehouse 587,697 — — 587,697 $ 4,125,763 $ 67,758 $ 15,896 $ 4,209,417 (Dollars in thousands) December 31, 2018 Pass Classified PCI Total Commercial real estate $ 977,548 $ 3,829 $ 10,703 $ 992,080 Construction, land development, land 172,709 91 6,791 179,591 1-4 family residential 187,251 1,746 1,188 190,185 Farmland 161,565 8,594 381 170,540 Commercial 1,093,759 20,207 1,005 1,114,971 Factored receivables 612,577 5,214 — 617,791 Consumer 29,461 361 — 29,822 Mortgage warehouse 313,664 — — 313,664 $ 3,548,534 $ 40,042 $ 20,068 $ 3,608,644
Schedule of Loans Modified as Troubled Debt Restructurings	The following table presents the pre- and post-modification recorded investment of loans modified as troubled debt restructurings during the three and nine months ended September 30, 2019 and 2018. The Company did not grant principal reductions on any restructured loans. Extended Amortization Payment AB Note Interest Rate Total Number of (Dollars in thousands) Period Deferrals Restructure Reduction Modifications Loans Nine months ended September 30, 2019 Commercial real estate $ — $ — $ 4,597 $ — $ 4,597 1 Commercial 1,649 84 — 593 2,326 6 $ 1,649 $ 84 $ 4,597 $ 593 $ 6,923 7 Three months ended September 30, 2019 Commercial real estate $ — $ — $ — $ — $ — — Commercial 554 — — — 554 1 $ 554 $ — $ — $ — $ 554 1 Nine months ended September 30, 2018 1-4 family residential $ 110 $ — $ — $ — $ 110 3 Farmland 263 — — — 263 1 Commercial 875 — — — 875 10 $ 1,248 $ — $ — $ — $ 1,248 14 Three months ended September 30, 2018 Farmland $ 263 $ — $ — $ — $ 263 1 Commercial 800 — — — 800 8 $ 1,063 $ — $ — $ — $ 1,063 9
Schedule of Outstanding Contractually Required Principal and Interest and Carrying Amount of PCI Loans Receivable	The outstanding contractually required principal and interest and the carrying amount of these loans included in the balance sheet amounts of loans at September 30, 2019 and December 31, 2018, are as follows: September 30, December 31, 2019 2018 Contractually required principal and interest: Real estate loans $ 18,767 $ 22,644 Commercial loans 2,668 4,078 Outstanding contractually required principal and interest $ 21,435 $ 26,722 Gross carrying amount included in loans receivable $ 15,896 $ 20,068
Schedule of Changes in Accretable Yield for the PCI Loans	The changes in accretable yield during the three and nine months ended September 30, 2019 and 2018 in regard to loans transferred at acquisition for which it was probable that all contractually required payments would not be collected are as follows: Three Months Ended September 30, Nine Months Ended September 30, 2019 2018 2019 2018 Accretable yield, beginning balance $ 4,793 $ 2,105 $ 5,711 $ 2,793 Additions — 2,997 — 2,997 Accretion (460 ) (439 ) (1,228 ) (1,177 ) Reclassification from nonaccretable to accretable yield 50 124 64 174 Disposals (54 ) — (218 ) — Accretable yield, ending balance $ 4,329 $ 4,787 $ 4,329 $ 4,787

Leases (Tables)

Leases (Tables)	9 Months Ended
	Sep. 30, 2019
Leases [Abstract]
Lease, Cost	Lease costs were as follows: Three Months Ended Nine Months Ended (Dollars in thousands) September 30, 2019 September 30, 2019 Operating lease cost $ 1,115 $ 3,283 Short-term lease cost — — Variable lease cost 49 245 Total lease cost $ 1,164 $ 3,528
Lessee, Operating Lease, Liability, Maturity	A maturity analysis of operating lease liabilities and reconciliation of the undiscounted cash flows to the total operating lease liability is as follows: (Dollars in thousands) September 30, 2019 Lease payments due: Within one year $ 4,003 After one but within two years 4,029 After two but within three years 3,734 After three but within four years 3,178 After four but within five years 2,930 After five years 6,349 Total undiscounted cash flows 24,223 Discount on cash flows (2,689 ) Total lease liability $ 21,534

Goodwill and Intangible Assets

Goodwill and Intangible Assets (Tables)	9 Months Ended
	Sep. 30, 2019
Goodwill And Intangible Assets Disclosure [Abstract]
Schedule of Intangible Assets and Goodwill	Goodwill and intangible assets consist of the following: (Dollars in thousands) September 30, 2019 December 31, 2018 Goodwill $ 158,743 $ 158,743 September 30, 2019 December 31, 2018 Gross Carrying Accumulated Net Carrying Gross Carrying Accumulated Net Carrying (Dollars in thousands) Amount Amortization Amount Amount Amortization Amount Core deposit intangibles $ 43,578 $ (20,850 ) $ 22,728 $ 43,578 $ (16,266 ) $ 27,312 Other intangible assets 15,700 (4,731 ) 10,969 15,700 (2,338 ) 13,362 $ 59,278 $ (25,581 ) $ 33,697 $ 59,278 $ (18,604 ) $ 40,674
Schedule of Changes in Goodwill and Intangible Assets	The changes in goodwill and intangible assets during the three and nine months ended September 30, 2019 and 2018 are as follows: Three Months Ended September 30, Nine Months Ended September 30, (Dollars in thousands) 2019 2018 2019 2018 Beginning balance $ 194,668 $ 117,777 $ 199,417 $ 63,778 Acquired goodwill — 72,060 — 115,035 Acquired intangibles — 14,069 — 28,004 Divestiture — — — (433 ) Amortization of intangibles (2,228 ) (2,064 ) (6,977 ) (4,542 ) Ending balance $ 192,440 $ 201,842 $ 192,440 $ 201,842

Variable Interest Entities (Tab

Variable Interest Entities (Tables)	9 Months Ended
	Sep. 30, 2019
Organization Consolidation And Presentation Of Financial Statements [Abstract]
Schedule of Variable Interest Entities	The Company holds investments in the subordinated notes of the following closed Collateralized Loan Obligation (“CLO”) funds: Offering Offering (Dollars in thousands) Date Amount Trinitas CLO IV, LTD (Trinitas IV) June 2, 2016 $ 406,650 Trinitas CLO V, LTD (Trinitas V) September 22, 2016 $ 409,000 Trinitas CLO VI, LTD (Trinitas VI) June 20, 2017 $ 717,100

Off-Balance Sheet Loan Commit_2

Off-Balance Sheet Loan Commitments (Tables)	9 Months Ended
	Sep. 30, 2019
Commitments And Contingencies Disclosure [Abstract]
Summary of Financial Instruments with Off-Balance Sheet Risk	The contractual amounts of financial instruments with off-balance sheet risk were as follows: September 30, 2019 December 31, 2018 (Dollars in thousands) Fixed Rate Variable Rate Total Fixed Rate Variable Rate Total Unused lines of credit $ 51,403 $ 440,565 $ 491,968 $ 69,053 $ 433,667 $ 502,720 Standby letters of credit $ 6,484 $ 5,183 $ 11,667 $ 2,285 $ 3,931 $ 6,216 Commitments to purchase loans $ — $ 40,250 $ 40,250 $ — $ — $ — Mortgage warehouse commitments $ — $ 391,615 $ 391,615 $ — $ 266,458 $ 266,458

Fair Value Disclosures (Tables)

Fair Value Disclosures (Tables)	9 Months Ended
	Sep. 30, 2019
Fair Value Disclosures [Abstract]
Assets Measured at Fair Value on a Recurring Basis	Assets and liabilities measured at fair value on a recurring basis are summarized in the table below. (Dollars in thousands) Fair Value Measurements Using Total September 30, 2019 Level 1 Level 2 Level 3 Fair Value Assets measured at fair value on a recurring basis Securities available for sale U.S. Government agency obligations $ — $ 66,740 $ — $ 66,740 Mortgage-backed securities, residential — 40,621 — 40,621 Asset-backed securities — 8,359 — 8,359 State and municipal — 51,950 — 51,950 CLO securities — 75,456 — 75,456 Corporate bonds — 55,414 — 55,414 SBA pooled securities — 4,377 — 4,377 $ — $ 302,917 $ — $ 302,917 Equity securities Mutual fund $ 5,543 $ — $ — $ 5,543 Loans held for sale $ 3,023 $ 4,476 $ — $ 7,499 Liabilities measured at fair value on a recurring basis ICC Contingent consideration $ — $ — $ 21,426 $ 21,426 (Dollars in thousands) Fair Value Measurements Using Total December 31, 2018 Level 1 Level 2 Level 3 Fair Value Assets measured at fair value on a recurring basis Securities available for sale U.S. Government agency obligations $ — $ 92,648 $ — $ 92,648 U.S. Treasury notes — 1,932 — 1,932 Mortgage-backed securities, residential — 39,736 — 39,736 Asset backed securities — 10,145 — 10,145 State and municipal — 118,451 — 118,451 Corporate bonds — 68,787 — 68,787 SBA pooled securities — 4,724 — 4,724 $ — $ 336,423 $ — $ 336,423 Equity securities Mutual fund $ 5,044 $ — $ — $ 5,044 Loans held for sale $ — $ 2,106 $ — $ 2,106 Liabilities measured at fair value on a recurring basis ICC Contingent consideration $ — $ — $ 20,745 $ 20,745
Reconciliation of Opening Balance to Closing Balance of Fair Value of Contingent Consideration	A reconciliation of the opening balance to the closing balance of the fair value of the contingent consideration is as follows Three Months Ended September 30, Nine Months Ended September 30, (Dollars in thousands) 2019 2018 2019 2018 Beginning balance $ 21,302 $ — $ 20,745 $ — Contingent consideration recognized in business combination — 20,000 — 20,000 Change in fair value of contingent consideration recognized in earnings 124 487 681 487 Consideration settlement payments — — — — Ending balance $ 21,426 $ 20,487 $ 21,426 $ 20,487
Fair Value of Assets Measured on Non-recurring Basis	There were no liabilities measured at fair value on a non-recurring basis at September 30, 2019 and December 31, 2018. (Dollars in thousands) Fair Value Measurements Using Total September 30, 2019 Level 1 Level 2 Level 3 Fair Value Impaired loans Commercial real estate $ — $ — $ 101 $ 101 Construction, land development, land — — 70 70 1-4 family residential — — 79 79 Farmland — — 649 649 Commercial — — 3,409 3,409 Factored receivables — — 9,145 9,145 Consumer — — 78 78 PCI — — 67 67 Other real estate owned (1) Commercial real estate — — 388 388 1-4 family residential properties — — 221 221 $ — $ — $ 14,207 $ 14,207 (Dollars in thousands) Fair Value Measurements Using Total December 31, 2018 Level 1 Level 2 Level 3 Fair Value Impaired loans Commercial real estate $ — $ — $ 5,123 $ 5,123 Construction, land development, land — — 70 70 1-4 family residential — — 100 100 Farmland — — 842 842 Commercial — — 3,277 3,277 Factored receivables — — 4,791 4,791 Consumer — — 41 41 PCI — — 67 67 Other real estate owned (1) Commercial real estate — — 1,095 1,095 $ — $ — $ 15,406 $ 15,406 (1) Represents the fair value of OREO that was adjusted during the year to date period and subsequent to its initial classification as OREO.
Estimated Fair Value of Company's Financial Assets and Financial Liabilities	The estimated fair values of the Company’s financial instruments not measured at fair value on a recurring or non-recurring basis at September 30, 2019 and December 31, 2018 were as follows: (Dollars in thousands) Carrying Fair Value Measurements Using Total September 30, 2019 Amount Level 1 Level 2 Level 3 Fair Value Financial assets: Cash and cash equivalents $ 115,043 $ 115,043 $ — $ — $ 115,043 Securities - held to maturity 8,517 — — 7,231 7,231 Loans not previously presented, gross 4,189,870 37,779 — 4,152,821 4,190,600 FHLB and other restricted stock 23,960 N/A N/A N/A N/A Accrued interest receivable 21,039 21,039 — — 21,039 Financial liabilities: Deposits 3,697,833 — 3,702,141 — 3,702,141 Customer repurchase agreements 14,124 — 14,124 — 14,124 Federal Home Loan Bank advances 530,000 — 530,000 — 530,000 Subordinated notes 49,010 — 52,479 — 52,479 Junior subordinated debentures 39,443 — 40,372 — 40,372 Accrued interest payable 9,434 9,434 — — 9,434 (Dollars in thousands) Carrying Fair Value Measurements Using Total December 31, 2018 Amount Level 1 Level 2 Level 3 Fair Value Financial assets: Cash and cash equivalents $ 234,939 $ 234,939 $ — $ — $ 234,939 Securities - held to maturity 8,487 — — 7,326 7,326 Loans not previously presented, gross 3,589,676 — — 3,505,724 3,505,724 FHLB and other restricted stock 15,943 N/A N/A N/A N/A Accrued interest receivable 19,094 19,094 — — 19,094 Financial liabilities: Deposits 3,450,349 — 3,440,570 — 3,440,570 Customer repurchase agreements 4,485 — 4,485 — 4,485 Federal Home Loan Bank advances 330,000 — 330,000 — 330,000 Subordinated notes 48,929 — 50,500 — 50,500 Junior subordinated debentures 39,083 — 40,808 — 40,808 Accrued interest payable 6,722 6,722 — — 6,722

Regulatory Matters (Tables)

Regulatory Matters (Tables)	9 Months Ended
	Sep. 30, 2019
Regulatory Capital Requirements [Abstract]
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations	The actual capital amounts and ratios for the Company and TBK Bank are presented in the following table. To Be Well Capitalized Under Minimum for Capital Prompt Corrective (Dollars in thousands) Actual Adequacy Purposes Action Provisions As of September 30, 2019 Amount Ratio Amount Ratio Amount Ratio Total capital (to risk weighted assets) Triumph Bancorp, Inc. $ 563,475 11.8% $ 382,017 8.0% N/A N/A TBK Bank, SSB $ 534,114 11.5% $ 371,558 8.0% $ 464,447 10.0% Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 481,916 10.1% $ 286,287 6.0% N/A N/A TBK Bank, SSB $ 501,571 10.8% $ 278,651 6.0% $ 371,534 8.0% Common equity Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 442,473 9.3% $ 214,100 4.5% N/A N/A TBK Bank, SSB $ 501,571 10.8% $ 208,988 4.5% $ 301,871 6.5% Tier 1 capital (to average assets) Triumph Bancorp, Inc. $ 481,916 10.4% $ 185,352 4.0% N/A N/A TBK Bank, SSB $ 501,571 10.8% $ 185,767 4.0% $ 232,209 5.0% As of December 31, 2018 Total capital (to risk weighted assets) Triumph Bancorp, Inc. $ 552,398 13.4% $ 330,970 8.0% N/A N/A TBK Bank, SSB $ 496,526 12.4% $ 320,856 8.0% $ 401,071 10.0% Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 475,359 11.5% $ 248,227 6.0% N/A N/A TBK Bank, SSB $ 468,500 11.7% $ 240,642 6.0% $ 320,856 8.0% Common equity Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 436,276 10.5% $ 186,170 4.5% N/A N/A TBK Bank, SSB $ 468,500 11.7% $ 180,482 4.5% $ 260,696 6.5% Tier 1 capital (to average assets) Triumph Bancorp, Inc. $ 475,359 11.1% $ 171,619 4.0% N/A N/A TBK Bank, SSB $ 468,500 11.0% $ 170,092 4.0% $ 212,615 5.0%

Stockholders' Equity (Tables)

Stockholders' Equity (Tables)	9 Months Ended
	Sep. 30, 2019
Equity [Abstract]
Summary of Capital Structure	The following summarizes the capital structure of Triumph Bancorp, Inc. Common Stock September 30, 2019 December 31, 2018 Shares authorized 50,000,000 50,000,000 Shares issued 27,163,433 27,053,999 Treasury shares (1,805,448 ) (104,063 ) Shares outstanding 25,357,985 26,949,936 Par value per share $ 0.01 $ 0.01

Stock Based Compensation (Table

Stock Based Compensation (Tables)	9 Months Ended
	Sep. 30, 2019
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Summary of Changes in Company's Nonvested Restricted Stock Awards	A summary of changes in the Company’s nonvested Restricted Stock Awards (“RSAs”) under the Omnibus Incentive Plan for the nine months ended September 30, 2019 were as follows: Weighted-Average Grant-Date Nonvested RSAs Shares Fair Value Nonvested at January 1, 2019 101,213 $ 31.47 Granted 104,413 30.88 Vested (48,675 ) 29.29 Forfeited (7,926 ) 29.56 Nonvested at September 30, 2019 149,025 $ 31.87
Summary of Changes in Company's Nonvested Restricted Stock Units	A summary of changes in the Company’s nonvested Restricted Stock Units (“RSUs”) under the Omnibus Incentive Plan for the nine months ended September 30, 2019 were as follows: Weighted-Average Grant-Date Nonvested RSUs Shares Fair Value Nonvested at January 1, 2019 59,658 $ 38.75 Granted — — Vested — — Forfeited (4,430 ) 38.75 Nonvested at September 30, 2019 55,228 $ 38.75
Summary of Changes in Company's Nonvested Performance Stock Units	A summary of changes in the Company’s nonvested Performance Stock Units (“PSUs”) under the Omnibus Incentive Plan for the nine months ended September 30, 2019 were as follows: Weighted-Average Grant-Date Nonvested PSUs Shares Fair Value Nonvested at January 1, 2019 59,658 $ 38.57 Granted 12,479 33.91 Vested — — Forfeited (4,430 ) 38.57 Nonvested at September 30, 2019 67,707 $ 37.71
Schedule of Performance Stock Units, Valuation Assumptions	Nine Months Ended September 30, 2019 2018 Grant date May 1, 2019 May 1, 2018 Performance period 3.00 Years 5.00 Years Stock price $ 30.82 $ 38.85 Triumph stock price volatility 28.29 % 29.13 % Risk-free rate 2.25 % 2.76 %
Summary of Changes in Company's Stock Options	A summary of the changes in the Company’s stock options under the Omnibus Incentive Plan for the nine months ended September 30, 2019 were as follows: Weighted-Average Remaining Aggregate Weighted-Average Contractual Term Intrinsic Value Stock Options Shares Exercise Price (In Years) (In Thousands) Outstanding at January 1, 2019 231,467 $ 23.43 Granted 19,285 31.00 Exercised (12,353 ) 18.20 Forfeited or expired (11,845 ) 27.32 Outstanding at September 30, 2019 226,554 $ 24.16 7.38 $ 2,079 Fully vested shares and shares expected to vest at September 30, 2019 226,554 $ 24.16 7.38 $ 2,079 Shares exercisable at September 30, 2019 120,036 $ 20.35 6.84 $ 1,472
Schedule of Information Related to Stock Options	Information related to the stock options for the nine months ended September 30, 2019 and 2018 was as follows: Nine Months Ended September 30, (Dollars in thousands, except per share amounts) 2019 2018 Aggregate intrinsic value of options exercised $ 148 $ 59 Cash received from option exercises — — Tax benefit realized from option exercises 31 12 Weighted average fair value per share of options granted $ 10.03 $ 13.22
Fair Value of Stock Options Granted Weighted-Average Assumptions	The fair value of the stock options granted was determined using the following weighted-average assumptions: Nine Months Ended September 30, 2019 2018 Risk-free interest rate 2.33 % 2.85 % Expected term 6.25 years 6.25 years Expected stock price volatility 27.46 % 28.07 % Dividend yield — —

Earnings Per Share (Tables)

Earnings Per Share (Tables)	9 Months Ended
	Sep. 30, 2019
Earnings Per Share [Abstract]
Factors Used in Computation of Earnings Per Share	The factors used in the earnings per share computation follow: Three Months Ended September 30, Nine Months Ended September 30, (Dollars in thousands) 2019 2018 2019 2018 Basic Net income to common stockholders $ 14,317 $ 8,975 $ 41,835 $ 33,045 Weighted average common shares outstanding 25,621,054 26,178,194 26,228,499 24,159,543 Basic earnings per common share $ 0.56 $ 0.34 $ 1.60 $ 1.37 Diluted Net income to common stockholders $ 14,317 $ 8,975 $ 41,835 $ 33,045 Dilutive effect of preferred stock — 195 — 578 Net income to common stockholders - diluted $ 14,317 $ 9,170 $ 41,835 $ 33,623 Weighted average common shares outstanding 25,621,054 26,178,194 26,228,499 24,159,543 Dilutive effects of: Assumed conversion of Preferred A — 315,773 — 315,773 Assumed conversion of Preferred B — 354,471 — 354,471 Assumed exercises of stock options 60,068 90,320 61,054 86,728 Restricted stock awards 45,631 45,796 40,572 55,087 Restricted stock units 3,045 7,276 57 2,706 Performance stock units 4,673 — 1,558 — Average shares and dilutive potential common shares 25,734,471 26,991,830 26,331,740 24,974,308 Diluted earnings per common share $ 0.56 $ 0.34 $ 1.59 $ 1.35
Schedule of Shares not Considered in Computing Diluted Earnings per Common Share	Shares that were not considered in computing diluted earnings per common share because they were antidilutive are as follows: Three Months Ended September 30, Nine Months Ended September 30, 2019 2018 2019 2018 Shares assumed to be converted from Preferred Stock Series A — — — — Shares assumed to be converted from Preferred Stock Series B — — — — Stock options 67,023 51,952 67,023 51,952 Restricted stock awards 3,209 14,513 3,209 14,513 Restricted stock units — — 54,077 — Performance stock units 55,228 59,658 55,228 59,658

Business Segment Information (T

Business Segment Information (Tables)	9 Months Ended
	Sep. 30, 2019
Segment Reporting [Abstract]
Schedule of Segment Reporting Information	(Dollars in thousands) Three Months Ended September 30, 2019 Banking Factoring Corporate Consolidated Total interest income $ 54,266 $ 24,869 $ 280 $ 79,415 Intersegment interest allocations 2,918 (2,918 ) — — Total interest expense 13,091 — 1,559 14,650 Net interest income (expense) 44,093 21,951 (1,279 ) 64,765 Provision for loan losses 2,019 846 — 2,865 Net interest income after provision 42,074 21,105 (1,279 ) 61,900 Noninterest income 6,401 1,291 50 7,742 Noninterest expense 38,371 12,792 990 52,153 Operating income (loss) $ 10,104 $ 9,604 $ (2,219 ) $ 17,489 (Dollars in thousands) Three Months Ended September 30, 2018 Banking Factoring Corporate Consolidated Total interest income $ 43,769 $ 27,420 $ 570 $ 71,759 Intersegment interest allocations 6,289 (6,289 ) — — Total interest expense 8,426 — 1,551 9,977 Net interest income (expense) 41,632 21,131 (981 ) 61,782 Provision for loan losses 6,774 41 (12 ) 6,803 Net interest income after provision 34,858 21,090 (969 ) 54,979 Noninterest income 4,991 942 126 6,059 Noninterest expense 33,507 12,902 2,537 48,946 Operating income (loss) $ 6,342 $ 9,130 $ (3,380 ) $ 12,092 (Dollars in thousands) Nine Months Ended September 30, 2019 Banking Factoring Corporate Consolidated Total interest income $ 155,645 $ 73,435 $ 902 $ 229,982 Intersegment interest allocations 8,188 (8,188 ) — — Total interest expense 35,746 — 4,741 40,487 Net interest income (expense) 128,087 65,247 (3,839 ) 189,495 Provision for loan losses 5,847 1,789 (76 ) 7,560 Net interest income after provision 122,240 63,458 (3,763 ) 181,935 Noninterest income 19,150 3,572 181 22,903 Noninterest expense 109,406 39,340 2,677 151,423 Operating income (loss) $ 31,984 $ 27,690 $ (6,259 ) $ 53,415 (Dollars in thousands) Nine Months Ended September 30, 2018 Banking Factoring Corporate Consolidated Total interest income $ 123,050 $ 62,514 $ 1,562 $ 187,126 Intersegment interest allocations 13,377 (13,377 ) — — Total interest expense 20,421 — 4,536 24,957 Net interest income (expense) 116,006 49,137 (2,974 ) 162,169 Provision for loan losses 10,510 3,747 — 14,257 Net interest income after provision 105,496 45,390 (2,974 ) 147,912 Gain on sale of subsidiary or division 1,071 — — 1,071 Other noninterest income 12,612 2,452 41 15,105 Noninterest expense 86,446 30,067 3,878 120,391 Operating income (loss) $ 32,733 $ 17,775 $ (6,811 ) $ 43,697 (Dollars in thousands) September 30, 2019 Banking Factoring Corporate Eliminations Consolidated Total assets $ 4,959,797 $ 646,510 $ 728,887 $ (1,295,497 ) $ 5,039,697 Gross loans $ 4,127,709 $ 562,009 $ 1,537 $ (481,838 ) $ 4,209,417 (Dollars in thousands) December 31, 2018 Banking Factoring Corporate Eliminations Consolidated Total assets $ 4,458,399 $ 688,245 $ 737,530 $ (1,324,395 ) $ 4,559,779 Gross loans $ 3,523,850 $ 588,750 $ 10,795 $ (514,751 ) $ 3,608,644

Summary of Significant Accoun_3

Summary of Significant Accounting Policies - Additional Information (Details)	9 Months Ended
	Sep. 30, 2019USD ($)Segments	Jan. 01, 2019USD ($)
Summary Of Significant Accounting Policies [Line Items]
Number of reportable segments | Segments	3
Operating lease liability	$ 21,534,000
Operating lease right-of-use asset	$ 21,594,000
ASU 2016-02
Summary Of Significant Accounting Policies [Line Items]
Operating lease liability		$ 21,918,000
Operating lease right-of-use asset		$ 22,123,000
ASU 2016-13
Summary Of Significant Accounting Policies [Line Items]
Leverage economic projections forecast period	1 year

Business Combinations and Div_3

Business Combinations and Divestitures - Summary of Fair Values of Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands	Sep. 08, 2018	Jun. 02, 2018	Sep. 30, 2019	Dec. 31, 2018
Liabilities assumed:
Goodwill			$ 158,743	$ 158,743
FBD
Assets acquired:
Cash and cash equivalents	$ 151,973
Securities	237,183
Loans held for sale	1,238
Loans	256,384
FHLB stock	786
Premises and equipment	7,495
Other real estate owned	213
Intangible assets	11,915
Other assets	2,715
Total Assets Acquired	669,902
Liabilities assumed:
Deposits	601,194
Federal Home Loan Bank advances	737
Other liabilities	1,313
Total liabilities	603,244
Fair value of net assets acquired	66,658
Cash consideration transferred	134,667
Goodwill	68,009
SCC
Assets acquired:
Cash and cash equivalents	14,299
Securities	33,477
Loans	31,454
FHLB stock	129
Premises and equipment	840
Intangible assets	2,154
Other assets	403
Total Assets Acquired	82,756
Liabilities assumed:
Deposits	73,464
Other liabilities	64
Total liabilities	73,528
Fair value of net assets acquired	9,228
Cash consideration transferred	13,294
Goodwill	4,066
Total
Assets acquired:
Cash and cash equivalents	166,272
Securities	270,660
Loans held for sale	1,238
Loans	287,838
FHLB stock	915
Premises and equipment	8,335
Other real estate owned	213
Intangible assets	14,069
Other assets	3,118
Total Assets Acquired	752,658
Liabilities assumed:
Deposits	674,658
Federal Home Loan Bank advances	737
Other liabilities	1,377
Total liabilities	676,772
Fair value of net assets acquired	75,886
Cash consideration transferred	147,961
Goodwill	$ 72,075
Interstate Capital Corporation
Assets acquired:
Cash and cash equivalents		$ 75
Factored receivables		131,017
Premises and equipment		279
Intangible assets		13,920
Other assets		144
Total Assets Acquired		145,435
Liabilities assumed:
Deposits		7,389
Other liabilities		763
Total liabilities		8,152
Fair value of net assets acquired		137,283
Cash consideration transferred		160,258
Contingent consideration		20,000
Consideration transferred		180,258
Goodwill		$ 42,975

Business Combinations and Div_4

Business Combinations and Divestitures - Additional Information (Details) - USD ($)	Sep. 08, 2018	Jun. 02, 2018	Jan. 19, 2018	Sep. 30, 2018	Jun. 30, 2018	Sep. 30, 2019	Dec. 31, 2018
Business Acquisition [Line Items]
Goodwill						$ 158,743,000	$ 158,743,000
Triumph Healthcare Finance
Business Acquisition [Line Items]
Disposal of group agreement date			Jan. 19, 2018
Disposal of group closing date			Mar. 16, 2018
First Bancorp of Durango, Inc. And Southern Colorado Corp.
Business Acquisition [Line Items]
Goodwill	$ 72,075,000
Finite lived intangible assets, Amortization period	10 years
Business acquisition, related costs				$ 5,871,000
Interstate Capital Corporation
Business Acquisition [Line Items]
Goodwill		$ 42,975,000
Business acquisition, related costs					$ 1,094,000
Date of acquisition completion date		Jun. 2, 2018
Fair value of consideration paid included contingent consideration		$ 20,000,000				21,426,000
Final contingent consideration payout						$ 22,000,000	$ 22,000,000
Interstate Capital Corporation | Minimum
Business Acquisition [Line Items]
Final contingent consideration payout		0
Interstate Capital Corporation | Maximum
Business Acquisition [Line Items]
Final contingent consideration payout		22,000,000
Interstate Capital Corporation | Factoring
Business Acquisition [Line Items]
Goodwill		$ 42,975,000
Interstate Capital Corporation | Factoring | Customer Relationship
Business Acquisition [Line Items]
Finite lived intangible assets, Amortization period		8 years
Finite-lived intangible assets, fair value		$ 13,500,000
Interstate Capital Corporation | Factoring | Trade Name
Business Acquisition [Line Items]
Finite lived intangible assets, Amortization period		3 years
Finite-lived intangible assets, fair value		$ 420,000

Business Combinations and Div_5

Business Combinations and Divestitures - Summary of Acquired Loans (Details) $ in Thousands	Sep. 08, 2018USD ($)
FBD
Business Acquisition [Line Items]
Total Loans Acquired	$ 256,384
FBD | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	251,376
FBD | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	5,008
Total
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	282,630
Total Loans Acquired	287,838
Total | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	5,208
SCC
Business Acquisition [Line Items]
Total Loans Acquired	31,454
SCC | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	31,254
SCC | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	200
Commercial real estate | FBD | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	140,955
Commercial real estate | FBD | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	832
Commercial real estate | Total
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	152,849
Total Loans Acquired	153,881
Commercial real estate | Total | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	1,032
Commercial real estate | SCC | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	11,894
Commercial real estate | SCC | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	200
Construction, land development, land | FBD | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	13,949
Construction, land development, land | FBD | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	3,081
Construction, land development, land | Total
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	19,178
Total Loans Acquired	22,259
Construction, land development, land | Total | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	3,081
Construction, land development, land | SCC | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	5,229
1-4 family residential | FBD | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	59,228
1-4 family residential | FBD | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	75
1-4 family residential | Total
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	69,408
Total Loans Acquired	69,483
1-4 family residential | Total | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	75
1-4 family residential | SCC | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	10,180
Farmland | FBD | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	5,709
Farmland | Total
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	6,916
Total Loans Acquired	6,916
Farmland | SCC | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	1,207
Commercial | FBD | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	26,125
Commercial | FBD | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	1,020
Commercial | Total
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	28,246
Total Loans Acquired	29,266
Commercial | Total | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	1,020
Commercial | SCC | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	2,121
Consumer | FBD | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	5,410
Consumer | Total
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	6,033
Total Loans Acquired	6,033
Consumer | SCC | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Loans, Excluding PCI Loans	$ 623

Business Combinations and Div_6

Business Combinations and Divestitures - Summary of Assets Held for Sale and Consideration Received and Gain on Sale (Details) - USD ($) $ in Thousands	Mar. 16, 2018	Sep. 30, 2018
Business Acquisition [Line Items]
Gain on sale of subsidiary or division, net of transaction costs		$ 1,071
Triumph Healthcare Finance
Business Acquisition [Line Items]
Loans	$ 70,147
Premises and equipment, net	19
Goodwill	1,457
Intangible assets, net	958
Other assets	197
Total carrying amount	72,778
Total consideration received	74,017
Gain on sale of subsidiary or division	1,239
Transaction costs	168
Gain on sale of subsidiary or division, net of transaction costs	$ 1,071

Securities - Additional Informa

Securities - Additional Information (Details) $ in Thousands	Sep. 30, 2019USD ($)securities	Dec. 31, 2018USD ($)
Schedule Of Equity And Debt Securities [Line Items]
Equity securities, Fair Value	$ 5,543	$ 5,044
Pledged debt securities, at carrying value	$ 71,341	80,041
Number of securities in an unrealized loss position | securities	78
Mutual Fund
Schedule Of Equity And Debt Securities [Line Items]
Equity securities, Fair Value	$ 5,543	$ 5,044

Securities - Schedule of Gross

Securities - Schedule of Gross Realized and Unrealized Losses Recognized on Equity Securities (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Investments Debt And Equity Securities [Abstract]
Unrealized gains (losses) on equity securities still held at the reporting date	$ 64	$ (44)	$ 499	$ (25)
Gross realized and unrealized losses recognized on equity securities	$ 64	$ (44)	$ 499	$ (25)

Securities - Schedule of Amorti

Securities - Schedule of Amortized Cost of Securities and Their Estimated Fair Values (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Available for sale securities:
Available for sale securities, Amortized Cost	$ 301,143	$ 337,988
Available for sale securities, Gross Unrealized Gains	2,140	572
Available for sale securities, Gross Unrealized Losses	(366)	(2,137)
Available for sale securities, Fair Value	302,917	336,423
Held to maturity securities:
Held to maturity securities, Amortized Cost	8,517	8,487
Held to maturity securities, Fair Value	7,231	7,326
U.S. Government Agency Obligations
Available for sale securities:
Available for sale securities, Amortized Cost	66,714	93,500
Available for sale securities, Gross Unrealized Gains	114	9
Available for sale securities, Gross Unrealized Losses	(88)	(861)
Available for sale securities, Fair Value	66,740	92,648
U.S. Treasury Notes
Available for sale securities:
Available for sale securities, Amortized Cost		1,956
Available for sale securities, Gross Unrealized Losses		(24)
Available for sale securities, Fair Value		1,932
Mortgage-backed Securities, Residential
Available for sale securities:
Available for sale securities, Amortized Cost	39,918	39,971
Available for sale securities, Gross Unrealized Gains	732	222
Available for sale securities, Gross Unrealized Losses	(29)	(457)
Available for sale securities, Fair Value	40,621	39,736
Asset Backed Securities
Available for sale securities:
Available for sale securities, Amortized Cost	8,425	10,165
Available for sale securities, Gross Unrealized Gains		11
Available for sale securities, Gross Unrealized Losses	(66)	(31)
Available for sale securities, Fair Value	8,359	10,145
State and Municipal
Available for sale securities:
Available for sale securities, Amortized Cost	51,602	118,826
Available for sale securities, Gross Unrealized Gains	365	175
Available for sale securities, Gross Unrealized Losses	(17)	(550)
Available for sale securities, Fair Value	51,950	118,451
Corporate Bonds
Available for sale securities:
Available for sale securities, Amortized Cost	54,628	68,804
Available for sale securities, Gross Unrealized Gains	787	150
Available for sale securities, Gross Unrealized Losses	(1)	(167)
Available for sale securities, Fair Value	55,414	68,787
CLO Securities
Available for sale securities:
Available for sale securities, Amortized Cost	75,575
Available for sale securities, Gross Unrealized Gains	46
Available for sale securities, Gross Unrealized Losses	(165)
Available for sale securities, Fair Value	75,456
Held to maturity securities:
Held to maturity securities, Amortized Cost	8,517	8,487
Held to maturity securities, Gross Unrealized Losses	(1,286)	(1,161)
Held to maturity securities, Fair Value	7,231	7,326
SBA Pooled Securities
Available for sale securities:
Available for sale securities, Amortized Cost	4,281	4,766
Available for sale securities, Gross Unrealized Gains	96	5
Available for sale securities, Gross Unrealized Losses		(47)
Available for sale securities, Fair Value	$ 4,377	$ 4,724

Securities - Schedule of Amor_2

Securities - Schedule of Amortized Cost and Estimated Fair Value of Debt Securities by Contractual Maturity (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Available for Sale Securities, Amortized Cost
Due in one year or less, Amortized Cost	$ 91,219
Due from one year to five years, Amortized Cost	66,984
Due from five years to ten years, Amortized Cost	11,944
Due after ten years, Amortized Cost	78,372
Available for Sale Securities, with single maturity date, Amortized Cost	248,519
Available for sale securities, Amortized Cost	301,143	$ 337,988
Available for Sale Securities, Fair Value
Due in one year or less, Fair Value	91,423
Due from one year to five years, Fair Value	67,750
Due from five years to ten years, Fair Value	12,018
Due after ten years, Fair Value	78,369
Available for Sale Securities, with single maturity date, Fair Value	249,560
Available for Sale Securities, Fair Value	302,917	336,423
Held to Maturity Securities, Amortized Cost
Due from five years to ten years, Amortized Cost	8,517
Held to Maturity Securities, with single maturity date, Amortized Cost	8,517
Held to maturity securities, Amortized Cost	8,517	8,487
Held to Maturity Securities, Fair Value
Due from five years to ten years, Fair Value	7,231
Held to Maturity Securities, with single maturity date, Fair Value	7,231
Held to Maturity Securities, Fair Value	7,231	7,326
Mortgage-backed Securities, Residential
Available for Sale Securities, Amortized Cost
Available for Sale Securities, without single maturity date, Amortized Cost	39,918
Available for sale securities, Amortized Cost	39,918	39,971
Available for Sale Securities, Fair Value
Available for Sale Securities, without single maturity date, Fair Value	40,621
Available for Sale Securities, Fair Value	40,621	39,736
Asset Backed Securities
Available for Sale Securities, Amortized Cost
Available for Sale Securities, without single maturity date, Amortized Cost	8,425
Available for sale securities, Amortized Cost	8,425	10,165
Available for Sale Securities, Fair Value
Available for Sale Securities, without single maturity date, Fair Value	8,359
Available for Sale Securities, Fair Value	8,359	10,145
SBA Pooled Securities
Available for Sale Securities, Amortized Cost
Available for Sale Securities, without single maturity date, Amortized Cost	4,281
Available for sale securities, Amortized Cost	4,281	4,766
Available for Sale Securities, Fair Value
Available for Sale Securities, without single maturity date, Fair Value	4,377
Available for Sale Securities, Fair Value	$ 4,377	$ 4,724

Securities - Schedule of Procee

Securities - Schedule of Proceeds from Sales of Debt Securities and the Associated Gross Gains and Losses as well as Net Gains and Losses from Calls of Debt Securities (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Investments Debt And Equity Securities [Abstract]
Proceeds		$ 88,820	$ 40,617	$ 123,016
Gross gains			133	5
Gross losses			(130)	$ (277)
Net gains and losses from calls of securities	$ 19		$ 19

Securities - Schedule of Inform

Securities - Schedule of Information Pertaining to Debt Securities with Gross Unrealized and Unrecognized Losses (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value	$ 67,616	$ 102,352
Less than 12 Months, Unrealized Losses	(218)	(568)
12 Months or More, Fair Value	43,821	117,361
12 Months or More, Unrealized Losses	(148)	(1,569)
Total, Fair Value	111,437	219,713
Total, Unrealized Losses	(366)	(2,137)
U.S. Government Agency Obligations
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value		17,203
Less than 12 Months, Unrealized Losses		(83)
12 Months or More, Fair Value	34,869	72,471
12 Months or More, Unrealized Losses	(88)	(778)
Total, Fair Value	34,869	89,674
Total, Unrealized Losses	(88)	(861)
U.S. Treasury Notes
Schedule Of Available For Sale Securities [Line Items]
12 Months or More, Fair Value		1,932
12 Months or More, Unrealized Losses		(24)
Total, Fair Value		1,932
Total, Unrealized Losses		(24)
Mortgage-backed Securities, Residential
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value	4,804	9,334
Less than 12 Months, Unrealized Losses	(23)	(97)
12 Months or More, Fair Value	360	13,910
12 Months or More, Unrealized Losses	(6)	(360)
Total, Fair Value	5,164	23,244
Total, Unrealized Losses	(29)	(457)
Asset Backed Securities
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value	3,381	197
Less than 12 Months, Unrealized Losses	(29)	(1)
12 Months or More, Fair Value	4,977	4,970
12 Months or More, Unrealized Losses	(37)	(30)
Total, Fair Value	8,358	5,167
Total, Unrealized Losses	(66)	(31)
State and Municipal
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value	3,024	31,142
Less than 12 Months, Unrealized Losses	(1)	(201)
12 Months or More, Fair Value	3,456	22,478
12 Months or More, Unrealized Losses	(16)	(349)
Total, Fair Value	6,480	53,620
Total, Unrealized Losses	(17)	(550)
CLO Securities
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value	56,375
Less than 12 Months, Unrealized Losses	(165)
Total, Fair Value	56,375
Total, Unrealized Losses	(165)
Held to maturity securities:
Less than 12 Months, Fair Value	2,765	2,861
Less than 12 Months, Unrealized Losses	(369)	(242)
12 Months or More, Fair Value	4,466	4,465
12 Months or More, Unrealized Losses	(917)	(919)
Total, Fair Value	7,231	7,326
Total, Unrealized Losses	(1,286)	(1,161)
Corporate Bonds
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value		41,874
Less than 12 Months, Unrealized Losses		(166)
12 Months or More, Fair Value	149	149
12 Months or More, Unrealized Losses	(1)	(1)
Total, Fair Value	149	42,023
Total, Unrealized Losses	(1)	(167)
SBA Pooled Securities
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value	32	2,602
Less than 12 Months, Unrealized Losses		(20)
12 Months or More, Fair Value	10	1,451
12 Months or More, Unrealized Losses		(27)
Total, Fair Value	$ 42	4,053
Total, Unrealized Losses		$ (47)

Loans and Allowance for Loan _3

Loans and Allowance for Loan and Lease Losses - Schedule of Loans Held for Sale (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Accounts Notes And Loans Receivable [Line Items]
Total loans held for sale	$ 7,499	$ 2,106
1-4 family residential
Accounts Notes And Loans Receivable [Line Items]
Total loans held for sale	4,476	$ 2,106
Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans held for sale	$ 3,023

Loans and Allowance for Loan _4

Loans and Allowance for Loan and Lease Losses - Schedule of Recorded Investment and Unpaid Principal for Impaired Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Jun. 30, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Dec. 31, 2017
Accounts Notes And Loans Receivable [Line Items]
Total loans held for investment	$ 4,209,417		$ 3,608,644
Unpaid Principal	4,227,539		3,630,737
Difference	(18,122)		(22,093)
Allowance for loan and lease losses	(31,895)	$ (29,416)	(27,571)	$ (27,256)	$ (24,547)	$ (18,748)
Loans, net	4,177,522		3,581,073
Commercial real estate
Accounts Notes And Loans Receivable [Line Items]
Total loans held for investment	1,115,559		992,080
Unpaid Principal	1,121,602		999,887
Difference	(6,043)		(7,807)
Allowance for loan and lease losses	(5,798)	(5,677)	(4,493)	(4,042)	(3,803)	(3,435)
Construction, land development, land
Accounts Notes And Loans Receivable [Line Items]
Total loans held for investment	164,186		179,591
Unpaid Principal	167,529		183,664
Difference	(3,343)		(4,073)
Allowance for loan and lease losses	(1,084)	(1,035)	(1,134)	(1,271)	(1,025)	(883)
1-4 family residential
Accounts Notes And Loans Receivable [Line Items]
Total loans held for investment	186,405		190,185
Unpaid Principal	187,468		191,852
Difference	(1,063)		(1,667)
Allowance for loan and lease losses	(417)	(409)	(317)	(259)	(240)	(293)
Farmland
Accounts Notes And Loans Receivable [Line Items]
Total loans held for investment	161,447		170,540
Unpaid Principal	163,852		173,583
Difference	(2,405)		(3,043)
Allowance for loan and lease losses	(939)	(590)	(535)	(503)	(509)	(310)
Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Total loans held for investment	1,369,505		1,114,971
Unpaid Principal	1,372,740		1,118,028
Difference	(3,235)		(3,057)
Allowance for loan and lease losses	(14,771)	(13,899)	(12,865)	(12,753)	(10,230)	(8,150)
Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Total loans held for investment	599,651		617,791
Unpaid Principal	601,604		620,103
Difference	(1,953)		(2,312)
Allowance for loan and lease losses	(7,717)	(6,861)	(7,299)	(7,571)	(7,727)	(4,597)
Consumer
Accounts Notes And Loans Receivable [Line Items]
Total loans held for investment	24,967		29,822
Unpaid Principal	25,047		29,956
Difference	(80)		(134)
Allowance for loan and lease losses	(581)	(563)	(615)	(581)	(670)	(783)
Mortgage warehouse
Accounts Notes And Loans Receivable [Line Items]
Total loans held for investment	587,697		313,664
Unpaid Principal	587,697		313,664
Allowance for loan and lease losses	$ (588)	$ (382)	$ (313)	$ (276)	$ (343)	$ (297)

Loans and Allowance for Loan _5

Loans and Allowance for Loan and Lease Losses - Additional Information (Details)	3 Months Ended	9 Months Ended
	Sep. 30, 2019USD ($)	Sep. 30, 2019USD ($)loan	Sep. 30, 2018USD ($)loan	Jun. 30, 2019USD ($)	Dec. 31, 2018USD ($)	Jun. 30, 2018USD ($)	Dec. 31, 2017USD ($)
Accounts Notes And Loans Receivable [Line Items]
Premiums and discounts on acquired loans	$ 15,820,000	$ 15,820,000			$ 19,514,000
Net deferred origination and factoring fees	2,302,000	2,302,000			2,579,000
Pledged loans	1,150,097,000	1,150,097,000			847,523,000
Loans transferred to loans held for sale	21,180,000	27,411,000	$ 0
Proceeds from loans transferred to loans held for sale	19,322,000	25,653,000
Recorded investments in troubled debt restructurings	7,282,000	7,282,000			6,847,000
Allowance for loan and lease losses	31,895,000	$ 31,895,000	$ 27,256,000	$ 29,416,000	27,571,000	$ 24,547,000	$ 18,748,000
Number of defaults on modified loans | loan		2	1
Recorded investments in troubled debt restructurings		$ 240,445	$ 156,000
Troubled Debt Restructuring
Accounts Notes And Loans Receivable [Line Items]
Allowance for loan and lease losses	842,000	842,000			286,000
Other non interest income
Accounts Notes And Loans Receivable [Line Items]
Gain (loss) on transfer of loans to loans held for sale	129,000	229,000
Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Customer reserves	57,850,000	57,850,000			58,566,000
Allowance for loan and lease losses	7,717,000	7,717,000	7,571,000	6,861,000	7,299,000	7,727,000	4,597,000
1-4 family residential
Accounts Notes And Loans Receivable [Line Items]
Allowance for loan and lease losses	417,000	417,000	$ 259,000	$ 409,000	$ 317,000	$ 240,000	$ 293,000
1-4 family residential | Real Eatate Loans
Accounts Notes And Loans Receivable [Line Items]
Residential real estate loans in process of foreclosure	$ 162,000	$ 162,000

Loans and Allowance for Loan _6

Loans and Allowance for Loan and Lease Losses - Summary of Allowance for Loan and Lease Losses (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	$ 29,416	$ 24,547	$ 27,571	$ 18,748
Provision for loan losses	2,865	6,803	7,560	14,257
Charge-offs	(878)	(4,591)	(4,107)	(6,624)
Recoveries	492	497	871	875
Ending Balance	31,895	27,256	31,895	27,256
Commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	5,677	3,803	4,493	3,435
Provision for loan losses	147	136	1,343	506
Charge-offs	(26)		(39)	(2)
Recoveries		103	1	103
Ending Balance	5,798	4,042	5,798	4,042
Construction, land development, land
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	1,035	1,025	1,134	883
Provision for loan losses	47	244	(63)	376
Charge-offs			(78)
Recoveries	2	2	91	12
Ending Balance	1,084	1,271	1,084	1,271
1-4 family residential
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	409	240	317	293
Provision for loan losses	4	15	86	(29)
Charge-offs		(3)	(43)	(17)
Recoveries	4	7	57	12
Ending Balance	417	259	417	259
Farmland
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	590	509	535	310
Provision for loan losses	349	(6)	404	393
Charge-offs				(200)
Ending Balance	939	503	939	503
Commercial Loans
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	13,899	10,230	12,865	8,150
Provision for loan losses	1,195	6,324	3,252	8,895
Charge-offs	(557)	(4,074)	(1,671)	(4,701)
Recoveries	234	273	325	409
Ending Balance	14,771	12,753	14,771	12,753
Factored receivables
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	6,861	7,727	7,299	4,597
Provision for loan losses	851	64	1,839	3,850
Charge-offs	(210)	(228)	(1,682)	(928)
Recoveries	215	8	261	52
Ending Balance	7,717	7,571	7,717	7,571
Consumer
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	563	670	615	783
Provision for loan losses	66	93	424	287
Charge-offs	(85)	(286)	(594)	(776)
Recoveries	37	104	136	287
Ending Balance	581	581	581	581
Mortgage warehouse
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	382	343	313	297
Provision for loan losses	206	(67)	275	(21)
Ending Balance	$ 588	$ 276	$ 588	$ 276

Loans and Allowance for Loan _7

Loans and Allowance for Loan and Lease Losses - Summary of Individual and Collective Allowance for Loan Losses and Loan Balances by Class (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Jun. 30, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Dec. 31, 2017
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	$ 46,937		$ 41,212
Loan Evaluation, Collectively	4,146,584		3,547,364
Loans	4,209,417		3,608,644
ALLL Allocations, Individually	5,945		4,653
ALLL Allocations, Collectively	25,946		22,914
ALLL Allocations, Total ALLL	31,895	$ 29,416	27,571	$ 27,256	$ 24,547	$ 18,748
Purchased Credit Impaired Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loans	15,896		20,068
ALLL Allocations, PCI	4		4
Commercial real estate
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	8,253		7,097
Loan Evaluation, Collectively	1,098,249		974,280
Loans	1,115,559		992,080
ALLL Allocations, Individually	485		487
ALLL Allocations, Collectively	5,313		4,006
ALLL Allocations, Total ALLL	5,798	5,677	4,493	4,042	3,803	3,435
Commercial real estate | Purchased Credit Impaired Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loans	9,057		10,703
Construction, land development, land
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	1,157		91
Loan Evaluation, Collectively	158,399		172,709
Loans	164,186		179,591
ALLL Allocations, Individually	21		21
ALLL Allocations, Collectively	1,063		1,113
ALLL Allocations, Total ALLL	1,084	1,035	1,134	1,271	1,025	883
Construction, land development, land | Purchased Credit Impaired Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loans	4,630		6,791
1-4 family residential
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	2,319		2,333
Loan Evaluation, Collectively	183,568		186,664
Loans	186,405		190,185
ALLL Allocations, Individually	142		125
ALLL Allocations, Collectively	275		192
ALLL Allocations, Total ALLL	417	409	317	259	240	293
1-4 family residential | Purchased Credit Impaired Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loans	518		1,188
Farmland
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	6,948		7,424
Loan Evaluation, Collectively	153,736		162,735
Loans	161,447		170,540
ALLL Allocations, Individually	265		72
ALLL Allocations, Collectively	674		463
ALLL Allocations, Total ALLL	939	590	535	503	509	310
Farmland | Purchased Credit Impaired Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loans	763		381
Commercial Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	15,641		17,153
Loan Evaluation, Collectively	1,352,936		1,096,813
Loans	1,369,505		1,114,971
ALLL Allocations, Individually	1,987		1,958
ALLL Allocations, Collectively	12,780		10,903
ALLL Allocations, Total ALLL	14,771	13,899	12,865	12,753	10,230	8,150
Commercial Loans | Purchased Credit Impaired Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loans	928		1,005
ALLL Allocations, PCI	4		4
Factored receivables
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	12,152		6,759
Loan Evaluation, Collectively	587,499		611,032
Loans	599,651		617,791
ALLL Allocations, Individually	3,007		1,968
ALLL Allocations, Collectively	4,710		5,331
ALLL Allocations, Total ALLL	7,717	6,861	7,299	7,571	7,727	4,597
Consumer
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	467		355
Loan Evaluation, Collectively	24,500		29,467
Loans	24,967		29,822
ALLL Allocations, Individually	38		22
ALLL Allocations, Collectively	543		593
ALLL Allocations, Total ALLL	581	563	615	581	670	783
Mortgage warehouse
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Collectively	587,697		313,664
Loans	587,697		313,664
ALLL Allocations, Collectively	588		313
ALLL Allocations, Total ALLL	$ 588	$ 382	$ 313	$ 276	$ 343	$ 297

Loans and Allowance for Loan _8

Loans and Allowance for Loan and Lease Losses - Summary of Information Pertaining to Impaired Loans (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018	Dec. 31, 2018
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	$ 19,547		$ 19,547		$ 18,968
Unpaid Principal, With Valuation Allowance	19,542		19,542		18,946
Related Allowance, With Valuation Allowance	5,949		5,949		4,657
Recorded Investment, Without Valuation Allowance	27,461		27,461		22,315
Unpaid Principal, Without Valuation Allowance	28,270		28,270		23,139
Average Impaired Loans	43,881	$ 43,720	44,145	$ 40,311
Interest Recognized	555	151	653	798
Purchased Credit Impaired Loans
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	71		71		71
Unpaid Principal, With Valuation Allowance	55		55		55
Related Allowance, With Valuation Allowance	4		4		4
Average Impaired Loans	71	75	71	35
Commercial real estate
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	586		586		5,610
Unpaid Principal, With Valuation Allowance	585		585		5,614
Related Allowance, With Valuation Allowance	485		485		487
Recorded Investment, Without Valuation Allowance	7,667		7,667		1,487
Unpaid Principal, Without Valuation Allowance	7,837		7,837		1,520
Average Impaired Loans	7,500	6,861	7,675	4,429
Interest Recognized	180	70	180	76
Construction, land development, land
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	91		91		91
Unpaid Principal, With Valuation Allowance	91		91		91
Related Allowance, With Valuation Allowance	21		21		21
Recorded Investment, Without Valuation Allowance	1,066		1,066
Unpaid Principal, Without Valuation Allowance	1,169		1,169
Average Impaired Loans	1,087	181	624	178
Interest Recognized	5	1	5	1
1-4 family residential
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	221		221		225
Unpaid Principal, With Valuation Allowance	201		201		216
Related Allowance, With Valuation Allowance	142		142		125
Recorded Investment, Without Valuation Allowance	2,098		2,098		2,108
Unpaid Principal, Without Valuation Allowance	2,216		2,216		2,255
Average Impaired Loans	2,353	2,205	2,326	2,439
Interest Recognized	13	21	15	25
Farmland
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	914		914		914
Unpaid Principal, With Valuation Allowance	900		900		900
Related Allowance, With Valuation Allowance	265		265		72
Recorded Investment, Without Valuation Allowance	6,034		6,034		6,510
Unpaid Principal, Without Valuation Allowance	6,326		6,326		6,979
Average Impaired Loans	6,737	3,835	7,186	3,978
Interest Recognized	31	10	75	27
Commercial Loans
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	5,396		5,396		5,235
Unpaid Principal, With Valuation Allowance	5,444		5,444		5,254
Related Allowance, With Valuation Allowance	1,987		1,987		1,958
Recorded Investment, Without Valuation Allowance	10,245		10,245		11,918
Unpaid Principal, Without Valuation Allowance	10,370		10,370		12,089
Average Impaired Loans	15,222	24,579	16,397	23,149
Interest Recognized	321	46	373	665
Factored receivables
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	12,152		12,152		6,759
Unpaid Principal, With Valuation Allowance	12,152		12,152		6,759
Related Allowance, With Valuation Allowance	3,007		3,007		1,968
Average Impaired Loans	10,453	5,724	9,455	5,783
Consumer
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	116		116		63
Unpaid Principal, With Valuation Allowance	114		114		57
Related Allowance, With Valuation Allowance	38		38		22
Recorded Investment, Without Valuation Allowance	351		351		292
Unpaid Principal, Without Valuation Allowance	352		352		$ 296
Average Impaired Loans	458	260	411	320
Interest Recognized	$ 5	$ 3	$ 5	$ 4

Loans and Allowance for Loan _9

Loans and Allowance for Loan and Lease Losses - Summary of Contractually Past Due and Nonaccrual Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	$ 54,007	$ 52,695
Past Due 90 Days or More Still Accruing	14,409	3,559
Nonaccrual	35,487	30,785
Total Past Due	103,903	87,039
Purchased Credit Impaired Loans
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	2,437	788
Past Due 90 Days or More Still Accruing	5,728
Nonaccrual	1,184	3,525
Total Past Due	9,349	4,313
Commercial real estate
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	1,844	2,625
Past Due 90 Days or More Still Accruing	645	397
Nonaccrual	8,254	7,096
Total Past Due	10,743	10,118
Construction, land development, land
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	5,677	1,003
Past Due 90 Days or More Still Accruing	771
Nonaccrual	1,157	91
Total Past Due	7,605	1,094
1-4 family residential
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	3,348	2,103
Past Due 90 Days or More Still Accruing	492
Nonaccrual	2,242	1,588
Total Past Due	6,082	3,691
Farmland
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	935	308
Nonaccrual	6,903	4,059
Total Past Due	7,838	4,367
Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	8,393	3,728
Past Due 90 Days or More Still Accruing	476	999
Nonaccrual	15,280	14,071
Total Past Due	24,149	18,798
Factored receivables
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	30,617	41,135
Past Due 90 Days or More Still Accruing	6,297	2,152
Total Past Due	36,914	43,287
Consumer
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	756	1,005
Past Due 90 Days or More Still Accruing		11
Nonaccrual	467	355
Total Past Due	$ 1,223	$ 1,371

Loans and Allowance for Loan_10

Loans and Allowance for Loan and Lease Losses - Schedule of Nonperforming Loans (Details) - USD ($) $ in Thousands		Sep. 30, 2019	Dec. 31, 2018
Accounts Notes And Loans Receivable [Line Items]
Nonaccrual loans		$ 35,487	$ 30,785
Past Due 90 Days or More Still Accruing		14,409	3,559
Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Past Due 90 Days or More Still Accruing		6,297	2,152
Nonperforming Loans
Accounts Notes And Loans Receivable [Line Items]
Nonaccrual loans	[1]	35,487	30,785
Troubled debt restructurings accruing interest		419	3,117
Total loans		42,203	36,054
Nonperforming Loans | Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Past Due 90 Days or More Still Accruing		$ 6,297	$ 2,152
[1]

Loans and Allowance for Loan_11

Loans and Allowance for Loan and Lease Losses - Schedule of Nonperforming Loans (Parenthetical) (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Accounts Notes And Loans Receivable [Line Items]
Nonaccrual loans	$ 35,487	$ 30,785
Troubled Debt Restructuring
Accounts Notes And Loans Receivable [Line Items]
Nonaccrual loans	$ 6,863	$ 3,730

Loans and Allowance for Loan_12

Loans and Allowance for Loan and Lease Losses - Summary of Analysis Performed Risk category Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Accounts Notes And Loans Receivable [Line Items]
Loans	$ 4,209,417	$ 3,608,644
Commercial real estate
Accounts Notes And Loans Receivable [Line Items]
Loans	1,115,559	992,080
Construction, land development, land
Accounts Notes And Loans Receivable [Line Items]
Loans	164,186	179,591
1-4 family residential
Accounts Notes And Loans Receivable [Line Items]
Loans	186,405	190,185
Farmland
Accounts Notes And Loans Receivable [Line Items]
Loans	161,447	170,540
Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Loans	1,369,505	1,114,971
Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Loans	599,651	617,791
Consumer
Accounts Notes And Loans Receivable [Line Items]
Loans	24,967	29,822
Mortgage warehouse
Accounts Notes And Loans Receivable [Line Items]
Loans	587,697	313,664
Purchased Credit Impaired Loans
Accounts Notes And Loans Receivable [Line Items]
Loans	15,896	20,068
Purchased Credit Impaired Loans | Commercial real estate
Accounts Notes And Loans Receivable [Line Items]
Loans	9,057	10,703
Purchased Credit Impaired Loans | Construction, land development, land
Accounts Notes And Loans Receivable [Line Items]
Loans	4,630	6,791
Purchased Credit Impaired Loans | 1-4 family residential
Accounts Notes And Loans Receivable [Line Items]
Loans	518	1,188
Purchased Credit Impaired Loans | Farmland
Accounts Notes And Loans Receivable [Line Items]
Loans	763	381
Purchased Credit Impaired Loans | Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Loans	928	1,005
Pass
Accounts Notes And Loans Receivable [Line Items]
Loans	4,125,763	3,548,534
Pass | Commercial real estate
Accounts Notes And Loans Receivable [Line Items]
Loans	1,097,560	977,548
Pass | Construction, land development, land
Accounts Notes And Loans Receivable [Line Items]
Loans	158,399	172,709
Pass | 1-4 family residential
Accounts Notes And Loans Receivable [Line Items]
Loans	183,553	187,251
Pass | Farmland
Accounts Notes And Loans Receivable [Line Items]
Loans	150,719	161,565
Pass | Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Loans	1,335,161	1,093,759
Pass | Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Loans	588,179	612,577
Pass | Consumer
Accounts Notes And Loans Receivable [Line Items]
Loans	24,495	29,461
Pass | Mortgage warehouse
Accounts Notes And Loans Receivable [Line Items]
Loans	587,697	313,664
Classified
Accounts Notes And Loans Receivable [Line Items]
Loans	67,758	40,042
Classified | Commercial real estate
Accounts Notes And Loans Receivable [Line Items]
Loans	8,942	3,829
Classified | Construction, land development, land
Accounts Notes And Loans Receivable [Line Items]
Loans	1,157	91
Classified | 1-4 family residential
Accounts Notes And Loans Receivable [Line Items]
Loans	2,334	1,746
Classified | Farmland
Accounts Notes And Loans Receivable [Line Items]
Loans	9,965	8,594
Classified | Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Loans	33,416	20,207
Classified | Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Loans	11,472	5,214
Classified | Consumer
Accounts Notes And Loans Receivable [Line Items]
Loans	$ 472	$ 361

Loans and Allowance for Loan_13

Loans and Allowance for Loan and Lease Losses - Schedule of Loans Modified as Troubled Debt Restructurings (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019USD ($)loan	Sep. 30, 2018USD ($)loan	Sep. 30, 2019USD ($)loan	Sep. 30, 2018USD ($)loan
Accounts Notes And Loans Receivable [Line Items]
Total Modifications	$ 554	$ 1,063	$ 6,923	$ 1,248
Number of Loans | loan	1	9	7	14
Extended Amortization Period
Accounts Notes And Loans Receivable [Line Items]
Total Modifications	$ 554	$ 1,063	$ 1,649	$ 1,248
Payment Deferrals
Accounts Notes And Loans Receivable [Line Items]
Total Modifications			84
AB Note Restructure
Accounts Notes And Loans Receivable [Line Items]
Total Modifications			4,597
Interest Rate Reduction
Accounts Notes And Loans Receivable [Line Items]
Total Modifications			593
Commercial real estate
Accounts Notes And Loans Receivable [Line Items]
Total Modifications			$ 4,597
Number of Loans | loan			1
Commercial real estate | AB Note Restructure
Accounts Notes And Loans Receivable [Line Items]
Total Modifications			$ 4,597
Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Total Modifications	$ 554	$ 800	$ 2,326	$ 875
Number of Loans | loan	1	8	6	10
Commercial Loans | Extended Amortization Period
Accounts Notes And Loans Receivable [Line Items]
Total Modifications	$ 554	$ 800	$ 1,649	$ 875
Commercial Loans | Payment Deferrals
Accounts Notes And Loans Receivable [Line Items]
Total Modifications			84
Commercial Loans | Interest Rate Reduction
Accounts Notes And Loans Receivable [Line Items]
Total Modifications			$ 593
1-4 family residential
Accounts Notes And Loans Receivable [Line Items]
Total Modifications				$ 110
Number of Loans | loan				3
1-4 family residential | Extended Amortization Period
Accounts Notes And Loans Receivable [Line Items]
Total Modifications				$ 110
Farmland
Accounts Notes And Loans Receivable [Line Items]
Total Modifications		$ 263		$ 263
Number of Loans | loan		1		1
Farmland | Extended Amortization Period
Accounts Notes And Loans Receivable [Line Items]
Total Modifications		$ 263		$ 263

Loans and Allowance for Loan_14

Loans and Allowance for Loan and Lease Losses - Schedule of Outstanding Contractually Required Principal and Interest and Carrying Amount of PCI Loans Receivable (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Accounts Notes And Loans Receivable [Line Items]
Outstanding contractually required principal and interest	$ 21,435	$ 26,722
Loans	4,209,417	3,608,644
Real Estate Loans
Accounts Notes And Loans Receivable [Line Items]
Outstanding contractually required principal and interest	18,767	22,644
Commercial
Accounts Notes And Loans Receivable [Line Items]
Outstanding contractually required principal and interest	2,668	4,078
Loans	1,369,505	1,114,971
Purchased Credit Impaired Loans
Accounts Notes And Loans Receivable [Line Items]
Loans	15,896	20,068
Purchased Credit Impaired Loans | Commercial
Accounts Notes And Loans Receivable [Line Items]
Loans	$ 928	$ 1,005

Loans and Allowance for Loan_15

Loans and Allowance for Loan and Lease Losses - Schedule of Changes in Accretable Yield for the PCI Loans (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield Movement Schedule [Roll Forward]
Accretable yield, beginning balance	$ 4,793	$ 2,105	$ 5,711	$ 2,793
Additions		2,997		2,997
Accretion	(460)	(439)	(1,228)	(1,177)
Reclassification from nonaccretable to accretable yield	50	124	64	174
Disposals	(54)		(218)
Accretable yield, ending balance	$ 4,329	$ 4,787	$ 4,329	$ 4,787

Leases - Additional Information

Leases - Additional Information (Details) - USD ($)	3 Months Ended	9 Months Ended
	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Leases [Abstract]
Operating lease liability		$ 21,534,000
Operating Lease, Liability, Statement of Financial Position [Extensible List]		us-gaap:OtherLiabilitiesMember
Operating lease right-of-use asset		$ 21,594,000
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]		us-gaap:OtherAssetsMember
Remaining lease term		6 years 9 months 18 days
Discount rate (as a percent)		3.40%
Operating Leases, Rent Expense	$ 898,000		$ 2,198,000
Sale and Leaseback Transactions, Leveraged Leases, or Lease Transactions with Related Parties		$ 0
Lessee, operating lease that not yet commenced, description		the Company did not have any leases that had not yet commenced

Leases - Schedule of Lease Cost

Leases - Schedule of Lease Cost (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2019
Leases [Abstract]
Operating lease cost	$ 1,115	$ 3,283
Variable lease cost	49	245
Total lease cost	$ 1,164	$ 3,528

Leases - Schedule of Total Oper

Leases - Schedule of Total Operating Lease Liability (Details)	Sep. 30, 2019USD ($)
Leases [Abstract]
Within one year	$ 4,003,000
After one but within two years	4,029,000
After two but within three years	3,734,000
After three but within four years	3,178,000
After four but within five years	2,930,000
After five years	6,349,000
Total undiscounted cash flows	24,223,000
Discount on cash flows	(2,689,000)
Operating lease liability	$ 21,534,000

Goodwill and Intangible Asset_2

Goodwill and Intangible Assets - Schedule of Intangible Assets and Goodwill (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Goodwill And Intangible Assets [Line Items]
Goodwill	$ 158,743	$ 158,743
Finite-Lived Intangible Assets, Gross Carrying Amount	59,278	59,278
Finite-Lived Intangible Assets, Accumulated Amortization	(25,581)	(18,604)
Finite-Lived Intangible Assets, Net Carrying Amount	33,697	40,674
Core Deposit Intangibles
Goodwill And Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross Carrying Amount	43,578	43,578
Finite-Lived Intangible Assets, Accumulated Amortization	(20,850)	(16,266)
Finite-Lived Intangible Assets, Net Carrying Amount	22,728	27,312
Other Intangible Assets
Goodwill And Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross Carrying Amount	15,700	15,700
Finite-Lived Intangible Assets, Accumulated Amortization	(4,731)	(2,338)
Finite-Lived Intangible Assets, Net Carrying Amount	$ 10,969	$ 13,362

Goodwill and Intangible Asset_3

Goodwill and Intangible Assets - Schedule of Changes in Goodwill and Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Goodwill And Intangible Assets Disclosure [Abstract]
Goodwill and intangible assets, beginning	$ 194,668	$ 117,777	$ 199,417	$ 63,778
Acquired goodwill		72,060		115,035
Acquired intangibles		14,069		28,004
Divestiture				(433)
Amortization of intangibles	(2,228)	(2,064)	(6,977)	(4,542)
Goodwill and intangible assets, ending	$ 192,440	$ 201,842	$ 192,440	$ 201,842

Variable Interest Entities - Su

Variable Interest Entities - Summary of Closed Collateralized Loan Obligation ("CLO") Funds (Details) - Collateralized Loan Obligation Funds - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2019	Jun. 20, 2017	Sep. 22, 2016	Jun. 02, 2016
Trinitas IV
Variable Interest Entity [Line Items]
Offering Amount				$ 406,650
Offering Date	Jun. 2, 2016
Trinitas V
Variable Interest Entity [Line Items]
Offering Amount			$ 409,000
Offering Date	Sep. 22, 2016
Trinitas VI
Variable Interest Entity [Line Items]
Offering Amount		$ 717,100
Offering Date	Jun. 20, 2017

Variable Interest Entities - Ad

Variable Interest Entities - Additional Information - (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Variable Interest Entity [Line Items]
Held to maturity security	$ 8,517	$ 8,487
Collateralized Loan Obligation Funds
Variable Interest Entity [Line Items]
Held to maturity security	$ 8,517	$ 8,487

Off-Balance Sheet Loan Commit_3

Off-Balance Sheet Loan Commitments - Summary of Financial Instruments with Off-Balance Sheet Risk - (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2019	Dec. 31, 2018
Unused Lines of Credit
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Financial instruments, off balance sheet risk, Fixed Rate	$ 51,403	$ 69,053
Financial instruments, off balance sheet risk, Variable Rate	440,565	433,667
Financial instruments, off balance sheet risk	491,968	502,720
Commitments to Purchase Loans
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Financial instruments, off balance sheet risk, Variable Rate	40,250
Financial instruments, off balance sheet risk	40,250
Mortgage Warehouse Commitments
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Financial instruments, off balance sheet risk, Variable Rate	391,615	266,458
Financial instruments, off balance sheet risk	391,615	266,458
Standby Letters of Credit
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Financial instruments, off balance sheet risk, Fixed Rate	6,484	2,285
Financial instruments, off balance sheet risk, Variable Rate	5,183	3,931
Financial instruments, off balance sheet risk	$ 11,667	$ 6,216

Off-Balance Sheet Loan Commit_4

Off-Balance Sheet Loan Commitments - Additional Information (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Overdraft protection available amounts	$ 2,693,000	$ 3,087,000
Other Liabilities
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Allowance for loan and lease losses on off-balance sheet lending-related commitments	$ 655,000	$ 538,000

Fair Value Disclosures - Assets

Fair Value Disclosures - Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Securities available for sale
Securities available for sale	$ 302,917	$ 336,423
Equity securities
Equity securities	5,543	5,044
Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	302,917	336,423
Loans held for sale
Loans held for sale	7,499	2,106
Mutual Fund
Equity securities
Equity securities	5,543	5,044
Mutual Fund | Fair Value, Measurements, Recurring [Member]
Equity securities
Equity securities	5,543	5,044
US Government Agency Obligations [Member]
Securities available for sale
Securities available for sale	66,740	92,648
US Government Agency Obligations [Member] | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	66,740	92,648
Mortgage-backed Securities, Residential
Securities available for sale
Securities available for sale	40,621	39,736
Mortgage-backed Securities, Residential | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	40,621	39,736
Asset Backed Securities
Securities available for sale
Securities available for sale	8,359	10,145
Asset Backed Securities | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	8,359	10,145
State and Municipal
Securities available for sale
Securities available for sale	51,950	118,451
State and Municipal | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	51,950	118,451
CLO Securities
Securities available for sale
Securities available for sale	75,456
CLO Securities | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	75,456
Corporate Bonds
Securities available for sale
Securities available for sale	55,414	68,787
Corporate Bonds | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	55,414	68,787
SBA Pooled Securities
Securities available for sale
Securities available for sale	4,377	4,724
SBA Pooled Securities | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	4,377	4,724
ICC Contingent Consideration | Fair Value, Measurements, Recurring [Member]
Contingent Consideration
Fair value of consideration paid included contingent consideration	21,426	20,745
U.S. Treasury Notes
Securities available for sale
Securities available for sale		1,932
U.S. Treasury Notes | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale		1,932
Level 1 | Fair Value, Measurements, Recurring [Member]
Loans held for sale
Loans held for sale	3,023
Level 1 | Mutual Fund | Fair Value, Measurements, Recurring [Member]
Equity securities
Equity securities	5,543	5,044
Level 2 | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	302,917	336,423
Loans held for sale
Loans held for sale	4,476	2,106
Level 2 | US Government Agency Obligations [Member] | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	66,740	92,648
Level 2 | Mortgage-backed Securities, Residential | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	40,621	39,736
Level 2 | Asset Backed Securities | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	8,359	10,145
Level 2 | State and Municipal | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	51,950	118,451
Level 2 | CLO Securities | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	75,456
Level 2 | Corporate Bonds | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	55,414	68,787
Level 2 | SBA Pooled Securities | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale	4,377	4,724
Level 2 | U.S. Treasury Notes | Fair Value, Measurements, Recurring [Member]
Securities available for sale
Securities available for sale		1,932
Level 3 | ICC Contingent Consideration | Fair Value, Measurements, Recurring [Member]
Contingent Consideration
Fair value of consideration paid included contingent consideration	$ 21,426	$ 20,745

Fair Value Disclosures - Additi

Fair Value Disclosures - Additional Information (Details)	9 Months Ended
	Sep. 30, 2019USD ($)	Dec. 31, 2018USD ($)	Jun. 02, 2018USD ($)
Fair Value, Measurements, Nonrecurring
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Liabilities, fair value disclosure	$ 0	$ 0
Minimum | Level 3
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Selling and closing costs for loans as a percentage of appraised value	5.00%
Real estate selling and closing costs as a percentage of appraised value	5.00%
Maximum | Level 3
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Selling and closing costs for loans as a percentage of appraised value	8.00%
Real estate selling and closing costs as a percentage of appraised value	8.00%
Interstate Capital Corporation
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Final contingent consideration payout	$ 22,000,000	$ 22,000,000
Interstate Capital Corporation | Minimum
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Final contingent consideration payout			$ 0
Interstate Capital Corporation | Maximum
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Final contingent consideration payout			$ 22,000,000
Measurement Input Discount Rate | Interstate Capital Corporation
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Contingent consideration fair value discount rate	0.021	0.029

Fair Value Disclosures - Reconc

Fair Value Disclosures - Reconciliation of Opening Balance to Closing Balance of Fair Value of Contingent Consideration (Details) - Level 3 - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	$ 21,302		$ 20,745
Contingent consideration recognized in business combination		$ 20,000		$ 20,000
Change in fair value of contingent consideration recognized in earnings	124	487	681	487
Ending balance	$ 21,426	$ 20,487	$ 21,426	$ 20,487

Fair Value Disclosures - Fair V

Fair Value Disclosures - Fair Value of Assets Measured on Non-recurring Basis (Details) - Fair Value, Measurements, Nonrecurring - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	$ 14,207	$ 15,406
Impaired Loans | Commercial real estate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	101	5,123
Impaired Loans | Construction, land development, land
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	70	70
Impaired Loans | 1-4 family residential
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	79	100
Impaired Loans | Farmland
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	649	842
Impaired Loans | Commercial Loans
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	3,409	3,277
Impaired Loans | Factored receivables
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	9,145	4,791
Impaired Loans | Consumer
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	78	41
Impaired Loans | PCI
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	67	67
Other real estate owned | Commercial real estate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	388	1,095
Other real estate owned | 1-4 family residential
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	221
Level 3
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	14,207	15,406
Level 3 | Impaired Loans | Commercial real estate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	101	5,123
Level 3 | Impaired Loans | Construction, land development, land
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	70	70
Level 3 | Impaired Loans | 1-4 family residential
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	79	100
Level 3 | Impaired Loans | Farmland
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	649	842
Level 3 | Impaired Loans | Commercial Loans
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	3,409	3,277
Level 3 | Impaired Loans | Factored receivables
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	9,145	4,791
Level 3 | Impaired Loans | Consumer
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	78	41
Level 3 | Impaired Loans | PCI
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	67	67
Level 3 | Other real estate owned | Commercial real estate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	388	$ 1,095
Level 3 | Other real estate owned | 1-4 family residential
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	$ 221

Fair Value Disclosures - Estima

Fair Value Disclosures - Estimated Fair Value of Company's Financial Assets and Financial Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Financial assets:
Cash and cash equivalents, Fair Value	$ 115,043	$ 234,939
Securities - Held to maturity, Fair value	7,231	7,326
Loans not previously presented Fair Value	4,190,600	3,505,724
Accrued interest receivable, Fair Value	21,039	19,094
Cash and cash equivalents, Carrying Amount	115,043	234,939
Securities - held to maturity, Carrying Amount	8,517	8,487
Loans not previously presented Carrying Amount	4,189,870	3,589,676
FHLB and other restricted stock, Carrying Amount	23,960	15,943
Accrued interest receivable, Carrying Amount	21,039	19,094
Financial liabilities:
Deposits, Fair Value	3,702,141	3,440,570
Customer repurchase agreements, Fair Value	14,124	4,485
Federal Home Loan Bank advances, Fair Value	530,000	330,000
Subordinated notes, Fair Value	52,479	50,500
Junior subordinated debentures, Fair Value	40,372	40,808
Accrued interest payable, Fair Value	9,434	6,722
Deposits, Carrying Amount	3,697,833	3,450,349
Customer repurchase agreements, Carrying Amount	14,124	4,485
Federal Home Loan Bank advances, Carrying Amount	530,000	330,000
Subordinated notes, Carrying Amount	49,010	48,929
Junior subordinated debentures, Carrying Amount	39,443	39,083
Accrued interest payable, Carrying Amount	9,434	6,722
Level 1
Financial assets:
Cash and cash equivalents, Fair Value	115,043	234,939
Loans not previously presented Fair Value	37,779
Accrued interest receivable, Fair Value	21,039	19,094
Financial liabilities:
Accrued interest payable, Fair Value	9,434	6,722
Level 2
Financial liabilities:
Deposits, Fair Value	3,702,141	3,440,570
Customer repurchase agreements, Fair Value	14,124	4,485
Federal Home Loan Bank advances, Fair Value	530,000	330,000
Subordinated notes, Fair Value	52,479	50,500
Junior subordinated debentures, Fair Value	40,372	40,808
Level 3
Financial assets:
Securities - Held to maturity, Fair value	7,231	7,326
Loans not previously presented Fair Value	$ 4,152,821	$ 3,505,724

Regulatory Matters - Schedule o

Regulatory Matters - Schedule of Actual Capital Amounts and Ratios (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Triumph Bancorp Inc
Compliance With Regulatory Capital Requirements Under Banking Regulations [Line Items]
Total capital (to Risk Weighted Assets) Actual Amount	$ 563,475	$ 552,398
Total Capital (to Risk Weighted Assets) Actual Ratio	11.80%	13.40%
Total Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Amount	$ 382,017	$ 330,970
Total Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Ratio	8.00%	8.00%
Tier 1 Capital (to Risk Weighted Assets) Actual Amount	$ 481,916	$ 475,359
Tier 1 Capital (to Risk Weighted Assets) Actual Ratio	10.10%	11.50%
Tier 1 Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Amount	$ 286,287	$ 248,227
Tier 1 Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Ratio	6.00%	6.00%
Common Equity Tier 1 Capital (to Risk Weighted Assets) Actual Amount	$ 442,473	$ 436,276
Common Equity Tier 1 Capital (to Risk Weighted Assets) Actual Ratio	9.30%	10.50%
Common Equity Tier 1 Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Amount	$ 214,100	$ 186,170
Common Equity Tier 1 Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Ratio	4.50%	4.50%
Tier 1 Capital (to Average Assets) Actual Amount	$ 481,916	$ 475,359
Tier 1 Capital (to Average Assets) Actual Ratio	10.40%	11.10%
Tier 1 Capital (to Average Assets) Minimum for Capital Adequacy Purposes Amount	$ 185,352	$ 171,619
Tier 1 Capital (to Average Assets) Minimum for Capital Adequacy Purposes Ratio	4.00%	4.00%
TBK Bank SSB
Compliance With Regulatory Capital Requirements Under Banking Regulations [Line Items]
Total capital (to Risk Weighted Assets) Actual Amount	$ 534,114	$ 496,526
Total Capital (to Risk Weighted Assets) Actual Ratio	11.50%	12.40%
Total Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Amount	$ 371,558	$ 320,856
Total Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Ratio	8.00%	8.00%
Total Capital (to Risk Weighted Assets) To Be Well Capitalized Under Prompt Corrective Action Provisions Amount	$ 464,447	$ 401,071
Total Capital (to Risk Weighted Assets) To Be Well Capitalized Under Prompt Corrective Action Provisions Ratio	10.00%	10.00%
Tier 1 Capital (to Risk Weighted Assets) Actual Amount	$ 501,571	$ 468,500
Tier 1 Capital (to Risk Weighted Assets) Actual Ratio	10.80%	11.70%
Tier 1 Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Amount	$ 278,651	$ 240,642
Tier 1 Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Ratio	6.00%	6.00%
Tier 1 Capital (to Risk Weighted Assets) To Be Well Capitalized Under Prompt Corrective Action Provisions Amount	$ 371,534	$ 320,856
Tier 1 Capital (to Risk Weighted Assets) To Be Well Capitalized Under Prompt Corrective Action Provisions Ratio	8.00%	8.00%
Common Equity Tier 1 Capital (to Risk Weighted Assets) Actual Amount	$ 501,571	$ 468,500
Common Equity Tier 1 Capital (to Risk Weighted Assets) Actual Ratio	10.80%	11.70%
Common Equity Tier 1 Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Amount	$ 208,988	$ 180,482
Common Equity Tier 1 Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Ratio	4.50%	4.50%
Common Equity Tier 1 Capital (to Risk Weighted Assets) To Be Well Capitalized Under Prompt Corrective Action Provisions Amount	$ 301,871	$ 260,696
Common Equity Tier 1 Capital (to Risk Weighted Assets) To Be Well Capitalized Under Prompt Corrective Action Provisions Ratio	6.50%	6.50%
Tier 1 Capital (to Average Assets) Actual Amount	$ 501,571	$ 468,500
Tier 1 Capital (to Average Assets) Actual Ratio	10.80%	11.00%
Tier 1 Capital (to Average Assets) Minimum for Capital Adequacy Purposes Amount	$ 185,767	$ 170,092
Tier 1 Capital (to Average Assets) Minimum for Capital Adequacy Purposes Ratio	4.00%	4.00%
Tier 1 Capital (to Average Assets) To Be Well Capitalized Under Prompt Corrective Action Provisions Amount	$ 232,209	$ 212,615
Tier 1 Capital (to Average Assets) To Be Well Capitalized Under Prompt Corrective Action Provisions Ratio	5.00%	5.00%

Regulatory Matters - Additional

Regulatory Matters - Additional Information (Details)	9 Months Ended	12 Months Ended
	Sep. 30, 2019	Dec. 31, 2018
Regulatory Capital Requirements [Abstract]
Capital conservation buffer rate in 2016	0.625%
Capital conservation buffer rate increase in 2017	0.625%
Capital conservation buffer rate increase in 2018	0.625%
Capital conservation buffer rate in 2019	2.50%
Capital conservation buffer rate	2.50%	1.875%

Stockholders' Equity - Summary

Stockholders' Equity - Summary of Capital Structure (Details) - $ / shares	Sep. 30, 2019	Dec. 31, 2018
Equity [Abstract]
Shares authorized	50,000,000	50,000,000
Shares issued	27,163,433	27,053,999
Treasury shares	(1,805,448)	(104,063)
Shares outstanding	25,357,985	26,949,936
Par value per share	$ 0.01	$ 0.01

Stockholders' Equity - Addition

Stockholders' Equity - Additional Information (Details)	Oct. 26, 2018USD ($)shares	Apr. 12, 2018USD ($)$ / sharesshares	Sep. 30, 2019USD ($)$ / sharesshares	Jun. 30, 2019USD ($)	Mar. 31, 2019USD ($)	Sep. 30, 2018USD ($)	Jun. 30, 2018USD ($)	Jun. 30, 2019USD ($)$ / sharesshares	Sep. 30, 2019USD ($)$ / sharesshares	Sep. 30, 2018USD ($)shares	Oct. 16, 2019USD ($)	Jul. 17, 2019USD ($)	Dec. 31, 2018shares	Oct. 29, 2018USD ($)
Class Of Stock [Line Items]
Stock issued during period shares		5,405,000
Shares issued price per share | $ / shares		$ 37.50
Gross proceeds from issuance of common stock | $		$ 202,688,000
Net proceeds after underwriting discounts and offering expenses | $		$ 192,053,000								$ 192,053,000
Shares repurchased value and held into treasury stock | $			$ 24,998,000	$ 17,559,000	$ 7,553,000	$ 4,000	$ 392,000
Preferred stock, shares issued			0						0				0
Preferred stock, shares outstanding			0						0				0
Series A Preferred Stock
Class Of Stock [Line Items]
Preferred stock, shares authorized			50,000						50,000
Number of preferred stock converted	45,500
Liquidation preference value | $	$ 4,550,000
Common stock issued upon conversion	315,773
Conversion ratio - preferred to common	6.94008
Series B Preferred Stock
Class Of Stock [Line Items]
Preferred stock, shares authorized			115,000						115,000
Number of preferred stock converted	51,076
Liquidation preference value | $	$ 5,108,000
Common stock issued upon conversion	354,463
Conversion ratio - preferred to common	6.94008
Share Repurchase Program Authorized On October 29, 2018
Class Of Stock [Line Items]
Shares repurchased and held into treasury stock								838,141
Shares repurchased value and held into treasury stock | $								$ 24,930,000
Shares repurchased, average price per share | $ / shares								$ 29.74
Share Repurchase Program Authorized On July 17, 2019
Class Of Stock [Line Items]
Shares repurchased and held into treasury stock			850,093						1,688,234
Shares repurchased value and held into treasury stock | $			$ 24,972,000						$ 49,902,000
Shares repurchased, average price per share | $ / shares			$ 29.38						$ 29.56
Number of shares repurchased under stock repurchase program										0
Maximum
Class Of Stock [Line Items]
Amount authorized under stock repurchase program | $												$ 25,000,000		$ 25,000,000
Maximum | Subsequent event
Class Of Stock [Line Items]
Amount authorized under stock repurchase program | $											$ 50,000,000
Over-Allotment Option
Class Of Stock [Line Items]
Stock issued during period shares		705,000

Stock Based Compensation - Addi

Stock Based Compensation - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018	Dec. 31, 2014
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock based compensation	$ 1,058	$ 913	$ 2,794	$ 1,966
2014 Omnibus Incentive Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares approved for issuance					2,000,000
2014 Omnibus Incentive Plan | Restricted Stock Awards (RSAs)
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total unrecognized compensation cost	2,972		$ 2,972
Weighted-average period to recognize cost			3 years 2 months 8 days
2014 Omnibus Incentive Plan | Restricted Stock Awards (RSAs) | Minimum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock based compensation, award vesting period			3 years
2014 Omnibus Incentive Plan | Restricted Stock Awards (RSAs) | Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock based compensation, award vesting period			4 years
2014 Omnibus Incentive Plan | Restricted Stock Units (RSUs)
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total unrecognized compensation cost	1,501		$ 1,501
Weighted-average period to recognize cost			3 years 7 months 2 days
Stock based compensation, award vesting period			5 years
2014 Omnibus Incentive Plan | Performance Stock Units (PSUs)
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total unrecognized compensation cost	1,859		$ 1,859
Weighted-average period to recognize cost			3 years 4 months 20 days
2014 Omnibus Incentive Plan | Performance Stock Units (PSUs) | Minimum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock based compensation, award vesting period			3 years
Stock based compensation, award vesting percentage			0.00%
2014 Omnibus Incentive Plan | Performance Stock Units (PSUs) | Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock based compensation, award vesting period			5 years
Stock based compensation, award vesting percentage			175.00%
2014 Omnibus Incentive Plan | Stock Options
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Weighted-average period to recognize cost			2 years 8 months 8 days
Stock based compensation, award vesting period			4 years
Employees stock options contractual terms			10 years
Total unrecognized compensation cost	$ 454		$ 454
2019 Employee Stock Purchase Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock reserved for issuance	2,500,000		2,500,000
Purchase price of common stock, percentage			85.00%

Stock Based Compensation - Summ

Stock Based Compensation - Summary of Changes in Company's Nonvested Restricted Stock Awards (Details) - Restricted Stock Awards (RSAs)	9 Months Ended
	Sep. 30, 2019$ / sharesshares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Nonvested Shares, Beginning balance | shares	101,213
Nonvested Shares, Granted | shares	104,413
Nonvested Shares, Vested | shares	(48,675)
Nonvested Shares, Forfeited | shares	(7,926)
Nonvested Shares, Ending balance | shares	149,025
Weighted-Average Grant-Date Fair Value, Nonvested, Beginning balance | $ / shares	$ 31.47
Weighted-Average Grant-Date Fair Value, Nonvested, Granted | $ / shares	30.88
Weighted-Average Grant-Date Fair Value, Nonvested, Vested | $ / shares	29.29
Weighted-Average Grant-Date Fair Value, Nonvested, Forfeited | $ / shares	29.56
Weighted-Average Grant-Date Fair Value, Nonvested, Ending balance | $ / shares	$ 31.87

Stock Based Compensation - Su_2

Stock Based Compensation - Summary of Changes in Company's Nonvested Restricted Stock Units (Details) - Restricted Stock Units (RSUs)	9 Months Ended
	Sep. 30, 2019$ / sharesshares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Nonvested Shares, Beginning balance | shares	59,658
Nonvested Shares, Forfeited | shares	(4,430)
Nonvested Shares, Ending balance | shares	55,228
Weighted-Average Grant-Date Fair Value, Nonvested, Beginning balance | $ / shares	$ 38.75
Weighted-Average Grant-Date Fair Value, Nonvested, Forfeited | $ / shares	38.75
Weighted-Average Grant-Date Fair Value, Nonvested, Ending balance | $ / shares	$ 38.75

Stock Based Compensation - Su_3

Stock Based Compensation - Summary of Changes in Company's Nonvested Performance Stock Units (Details) - Performance Stock Units (PSUs)	9 Months Ended
	Sep. 30, 2019$ / sharesshares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Nonvested Shares, Beginning balance | shares	59,658
Nonvested Shares, Granted | shares	12,479
Nonvested Shares, Forfeited | shares	(4,430)
Nonvested Shares, Ending balance | shares	67,707
Weighted-Average Grant-Date Fair Value, Nonvested, Beginning balance | $ / shares	$ 38.57
Weighted-Average Grant-Date Fair Value, Nonvested, Granted | $ / shares	33.91
Weighted-Average Grant-Date Fair Value, Nonvested, Forfeited | $ / shares	38.57
Weighted-Average Grant-Date Fair Value, Nonvested, Ending balance | $ / shares	$ 37.71

Stock Based Compensation - Sche

Stock Based Compensation - Schedule of Performance Stock Units, Valuation Assumptions (Details) - Performance Stock Units (PSUs) - $ / shares	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Grant date	May 1, 2019	May 1, 2018
Performance period	3 years	5 years
Stock price	$ 30.82	$ 38.85
Triumph stock price volatility	28.29%	29.13%
Risk-free rate	2.25%	2.76%

Stock Based Compensation - Su_4

Stock Based Compensation - Summary of Changes in Company's Stock Options (Details) - Stock Options - USD ($) $ / shares in Units, $ in Thousands	9 Months Ended
	Sep. 30, 2019
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock Options, Beginning Balance	231,467
Stock Options, Granted	19,285
Stock Options, Exercised	(12,353)
Stock Options, Forfeited or expired	(11,845)
Stock Options, Ending Balance	226,554
Stock Options, Fully vested shares and shares expected to vest at September 30, 2019	226,554
Stock Options, Shares exercisable at September 30, 2019	120,036
Weighted-Average Exercise Price, Beginning Balance	$ 23.43
Weighted-Average Exercise Price, Granted	31
Weighted-Average Exercise Price, Exercised	18.20
Weighted-Average Exercise Price, Forfeited or expired	27.32
Weighted-Average Exercise Price, Ending Balance	24.16
Weighted-Average Exercise Price, Fully vested shares and shares expected to vest at September 30, 2019	24.16
Weighted-Average Exercise Price, Shares exercisable at September 30, 2019	$ 20.35
Weighted-Average Remaining Contractual Term, Outstanding at September 30, 2019	7 years 4 months 17 days
Weighted-Average Remaining Contractual Term, Fully vested shares and shares expected to vest at September 30, 2019	7 years 4 months 17 days
Weighted-Average Remaining Contractual Term, Shares exercisable at September 30, 2019	6 years 10 months 2 days
Aggregate Intrinsic Value, Outstanding at September 30, 2019	$ 2,079
Aggregate Intrinsic Value, Fully vested shares and shares expected to vest at September 30, 2019	2,079
Aggregate Intrinsic Value, Shares exercisable at September 30, 2019	$ 1,472

Stock Based Compensation - Sc_2

Stock Based Compensation - Schedule of Information Related to Stock Options (Details) - Stock Options - USD ($) $ / shares in Units, $ in Thousands	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Aggregate intrinsic value of options exercised	$ 148	$ 59
Tax benefit realized from option exercises	$ 31	$ 12
Weighted average fair value per share of options granted	$ 10.03	$ 13.22

Stock Based Compensation - Fair

Stock Based Compensation - Fair Value of Stock Options Granted Using Weighted-Average Assumptions (Details) - Stock Options	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Risk-free interest rate	2.33%	2.85%
Expected term	6 years 3 months	6 years 3 months
Expected stock price volatility	27.46%	28.07%

Earnings Per Share - Factors Us

Earnings Per Share - Factors Used in Computation of Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Basic
Net income to common stockholders	$ 14,317	$ 8,975	$ 41,835	$ 33,045
Weighted average common shares outstanding	25,621,054	26,178,194	26,228,499	24,159,543
Basic earnings per common share	$ 0.56	$ 0.34	$ 1.60	$ 1.37
Diluted
Net income to common stockholders	$ 14,317	$ 8,975	$ 41,835	$ 33,045
Dilutive effect of preferred stock		195		578
Net income to common stockholders - diluted	$ 14,317	$ 9,170	$ 41,835	$ 33,623
Weighted average common shares outstanding	25,621,054	26,178,194	26,228,499	24,159,543
Dilutive effects of:
Average shares and dilutive potential common shares	25,734,471	26,991,830	26,331,740	24,974,308
Diluted earnings per common share	$ 0.56	$ 0.34	$ 1.59	$ 1.35
Stock Options
Dilutive effects of:
Stock based compensation	60,068	90,320	61,054	86,728
Restricted Stock Awards
Dilutive effects of:
Stock based compensation	45,631	45,796	40,572	55,087
Restricted Stock Units
Dilutive effects of:
Stock based compensation	3,045	7,276	57	2,706
Performance Stock Units
Dilutive effects of:
Stock based compensation	4,673		1,558
Series A Preferred Stock
Dilutive effects of:
Assumed conversion of shares		315,773		315,773
Series B Preferred Stock
Dilutive effects of:
Assumed conversion of shares		354,471		354,471

Earnings Per Share - Schedule o

Earnings Per Share - Schedule of Shares not Considered in Computing Diluted Earnings per Common Share (Details) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Stock Options
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Antidilutive shares	67,023	51,952	67,023	51,952
Restricted Stock Awards
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Antidilutive shares	3,209	14,513	3,209	14,513
Restricted Stock Units (RSUs)
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Antidilutive shares			54,077
Performance Stock Units (PSUs)
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Antidilutive shares	55,228	59,658	55,228	59,658

Business Segment Information -

Business Segment Information - Banking Segment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018	Dec. 31, 2018
Segment Reporting Information [Line Items]
Total interest income	$ 79,415	$ 71,759	$ 229,982	$ 187,126
Total interest expense	14,650	9,977	40,487	24,957
Net interest income	64,765	61,782	189,495	162,169
Provision for loan losses	2,865	6,803	7,560	14,257
Net interest income after provision for loan losses	61,900	54,979	181,935	147,912
Gain on sale of subsidiary or division				1,071
Other noninterest income				15,105
Noninterest income	7,742	6,059	22,903	16,176
Noninterest expense	52,153	48,946	151,423	120,391
Net income before income tax expense	17,489	12,092	53,415	43,697
Total assets	5,039,697		5,039,697		$ 4,559,779
Gross loans	4,209,417		4,209,417		3,608,644
Operating Segments | Banking
Segment Reporting Information [Line Items]
Total interest income	54,266	43,769	155,645	123,050
Intersegment interest allocations	2,918	6,289	8,188	13,377
Total interest expense	13,091	8,426	35,746	20,421
Net interest income	44,093	41,632	128,087	116,006
Provision for loan losses	2,019	6,774	5,847	10,510
Net interest income after provision for loan losses	42,074	34,858	122,240	105,496
Gain on sale of subsidiary or division				1,071
Other noninterest income				12,612
Noninterest income	6,401	4,991	19,150
Noninterest expense	38,371	33,507	109,406	86,446
Net income before income tax expense	10,104	6,342	31,984	32,733
Total assets	4,959,797		4,959,797		4,458,399
Gross loans	4,127,709		4,127,709		3,523,850
Operating Segments | Factoring
Segment Reporting Information [Line Items]
Total interest income	24,869	27,420	73,435	62,514
Intersegment interest allocations	(2,918)	(6,289)	(8,188)	(13,377)
Net interest income	21,951	21,131	65,247	49,137
Provision for loan losses	846	41	1,789	3,747
Net interest income after provision for loan losses	21,105	21,090	63,458	45,390
Other noninterest income				2,452
Noninterest income	1,291	942	3,572
Noninterest expense	12,792	12,902	39,340	30,067
Net income before income tax expense	9,604	9,130	27,690	17,775
Total assets	646,510		646,510		688,245
Gross loans	562,009		562,009		588,750
Operating Segments | Corporate
Segment Reporting Information [Line Items]
Total interest income	280	570	902	1,562
Total interest expense	1,559	1,551	4,741	4,536
Net interest income	(1,279)	(981)	(3,839)	(2,974)
Provision for loan losses		(12)	(76)
Net interest income after provision for loan losses	(1,279)	(969)	(3,763)	(2,974)
Other noninterest income				41
Noninterest income	50	126	181
Noninterest expense	990	2,537	2,677	3,878
Net income before income tax expense	(2,219)	$ (3,380)	(6,259)	$ (6,811)
Total assets	728,887		728,887		737,530
Gross loans	1,537		1,537		10,795
Eliminations
Segment Reporting Information [Line Items]
Total assets	(1,295,497)		(1,295,497)		(1,324,395)
Gross loans	$ (481,838)		$ (481,838)		$ (514,751)