Triumph Financial (TFIN) 10-Q 26 Apr 17 2017 Q1 Quarterly report Financial data

Document and Entity Information

Document and Entity Information - shares	3 Months Ended
	Mar. 31, 2017	Apr. 19, 2017
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2017
Document Fiscal Year Focus	2,017
Document Fiscal Period Focus	Q1
Trading Symbol	TBK
Entity Registrant Name	TRIUMPH BANCORP, INC.
Entity Central Index Key	1,539,638
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		18,105,038

CONSOLIDATED BALANCE SHEETS

CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
ASSETS
Cash and due from banks	$ 32,252	$ 38,613
Interest bearing deposits with other banks	93,832	75,901
Total cash and cash equivalents	126,084	114,514
Securities - available for sale	254,452	275,029
Securities - held to maturity, fair value of $30,072 and $30,821, respectively	28,882	29,352
Loans, net of allowance for loan and lease losses of $19,093 and $15,405, respectively	2,016,143	2,012,219
Federal Home Loan Bank stock, at cost	7,167	8,430
Premises and equipment, net	44,630	45,460
Other real estate owned, net	11,638	6,077
Goodwill	28,810	28,810
Intangible assets, net	15,423	17,721
Bank-owned life insurance	36,679	36,509
Deferred tax assets, net	15,678	18,825
Other assets	49,772	48,121
Total assets	2,635,358	2,641,067
Liabilities
Noninterest bearing	382,009	363,351
Interest bearing	1,642,279	1,652,434
Total deposits	2,024,288	2,015,785
Customer repurchase agreements	10,468	10,490
Federal Home Loan Bank advances	200,000	230,000
Subordinated notes	48,757	48,734
Junior subordinated debentures	32,840	32,740
Other liabilities	18,580	13,973
Total liabilities	2,334,933	2,351,722
Commitments and contingencies - See Note 8 and Note 9
Stockholders' equity - See Note 12
Preferred Stock	9,746	9,746
Common stock	182	182
Additional paid-in-capital	197,866	197,157
Treasury stock, at cost	(1,494)	(1,374)
Retained earnings	94,191	83,910
Accumulated other comprehensive income (loss)	(66)	(276)
Total stockholders’ equity	300,425	289,345
Total liabilities and stockholders' equity	$ 2,635,358	$ 2,641,067

CONSOLIDATED BALANCE SHEETS (Pa

CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016	Dec. 31, 2015
Statement Of Financial Position [Abstract]
Securities - Held to maturity, Fair value	$ 30,072	$ 30,821
Allowance for loan and lease losses	$ 19,093	$ 15,405	$ 12,093	$ 12,567

CONSOLIDATED STATEMENTS OF INCO

CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Interest and dividend income:
Loans, including fees	$ 25,185	$ 16,088
Factored receivables, including fees	9,167	7,822
Securities	1,611	765
FHLB stock	42	10
Cash deposits	327	208
Total interest income	36,332	24,893
Interest expense:
Deposits	2,869	1,993
Subordinated notes	835
Junior subordinated debentures	465	302
Other borrowings	344	109
Total interest expense	4,513	2,404
Net interest income	31,819	22,489
Provision for loan losses	7,678	(511)
Net interest income after provision for loan losses	24,141	23,000
Noninterest income:
Service charges on deposits	980	659
Card income	827	546
Net OREO gains (losses) and valuation adjustments	11	(11)
Net gains (losses) on sale of securities		5
Net gains on sale of loans		12
Fee income	583	534
Asset management fees	1,717	1,629
Gain on sale of subsidiary	20,860
Other	2,307	1,607
Total noninterest income	27,285	4,981
Noninterest expense:
Salaries and employee benefits	21,958	12,252
Occupancy, furniture and equipment	2,359	1,493
FDIC insurance and other regulatory assessments	226	224
Professional fees	1,968	1,073
Amortization of intangible assets	1,111	977
Advertising and promotion	938	519
Communications and technology	2,174	1,432
Other	4,103	2,108
Total noninterest expense	34,837	20,078
Net income before income tax	16,589	7,903
Income tax expense	6,116	2,897
Net income	10,473	5,006
Dividends on preferred stock	(192)	(194)
Net income available to common stockholders	$ 10,281	$ 4,812
Earnings per common share
Basic	$ 0.57	$ 0.27
Diluted	$ 0.55	$ 0.27

CONSOLIDATED STATEMENTS OF COMP

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 10,473	$ 5,006
Unrealized gains (losses) on securities:
Unrealized holding gains (losses) arising during the period	335	1,456
Reclassification of amount realized through sale of securities		(5)
Tax effect	(125)	(540)
Total other comprehensive income (loss)	210	911
Comprehensive income	$ 10,683	$ 5,917

CONSOLIDATED STATEMENTS OF CHAN

CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Series A Preferred Dividends	Series B Preferred Dividends	Series A Preferred Dividends	Series B Preferred Dividends	Preferred Stock	Common Stock	Additional Paid-in-Capital	Treasury Stock	Retained Earnings	Retained EarningsSeries A Preferred Dividends	Retained EarningsSeries B Preferred Dividends	Retained EarningsSeries A Preferred Dividends	Retained EarningsSeries B Preferred Dividends	Accumulated Other Comprehensive Income
Beginning Balance at Dec. 31, 2015	$ 268,038					$ 9,746	$ 181	$ 194,297	$ (560)	$ 64,097					$ 277
Beginning Balance (in shares) at Dec. 31, 2015							18,018,200		34,523
Stock based compensation	353							353
Forfeiture of restricted stock awards								37	$ (37)
Forfeiture of restricted stock awards (in shares)							(2,777)		2,777
Preferred dividends		$ (91)	$ (103)								$ (91)	$ (103)
Net income	5,006									5,006
Other comprehensive income	911														911
Ending Balance at Mar. 31, 2016	274,114					9,746	$ 181	194,687	$ (597)	68,909					1,188
Ending Balance (in shares) at Mar. 31, 2016							18,015,423		37,300
Beginning Balance at Dec. 31, 2016	289,345					9,746	$ 182	197,157	$ (1,374)	83,910					(276)
Beginning Balance (in shares) at Dec. 31, 2016							18,078,247		76,118
Issuance of restricted stock awards (in shares)							5,174
Stock based compensation	702							702
Forfeiture of restricted stock awards								7	$ (7)
Forfeiture of restricted stock awards (in shares)							(251)		251
Purchase of treasury stock	(113)								$ (113)
Purchase of treasury stock (in shares)							(4,401)		4,401
Preferred dividends				$ (90)	$ (102)								$ (90)	$ (102)
Net income	10,473									10,473
Other comprehensive income	210														210
Ending Balance at Mar. 31, 2017	$ 300,425					$ 9,746	$ 182	$ 197,866	$ (1,494)	$ 94,191					$ (66)
Ending Balance (in shares) at Mar. 31, 2017							18,078,769		80,770

CONSOLIDATED STATEMENTS OF CASH

CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Cash flows from operating activities:
Net income	$ 10,473	$ 5,006
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation	958	572
Net accretion on loans and deposits	(1,080)	(1,190)
Amortization of subordinated notes issuance costs	23
Amortization of junior subordinated debentures	100	67
Net amortization on securities	644	176
Amortization of intangible assets	1,111	977
Deferred taxes	3,023	(133)
Provision for loan losses	7,678	(511)
Stock based compensation	702	353
Net (gain) loss on loans transferred to loans held for sale	46	76
Net gains on sale of loans		(12)
Net OREO (gains) losses and valuation adjustments	(11)	11
Gain on sale of subsidiary	(20,860)
Income from CLO warehouse investments	(964)	(984)
(Increase) decrease in other assets	509	3,366
Increase (decrease) in other liabilities	1,262	(1,428)
Net cash provided by (used in) operating activities	3,614	6,346
Cash flows from investing activities:
Purchases of securities available for sale	(4,817)	(3,264)
Proceeds from sales of securities available for sale		4,345
Proceeds from maturities, calls, and pay downs of securities available for sale	24,706	1,829
Purchases of securities held to maturity		(25,775)
Proceeds from maturities, calls, and pay downs of securities held to maturity	4,109
Purchases of loans (shared national credits)		(995)
Proceeds from sale of loans	1,919
Net change in loans	(7,947)	45,177
Purchases of premises and equipment, net	(405)	(494)
Net proceeds from sale of OREO	683	59
(Purchases) redemptions of FHLB stock, net	1,263	(416)
Proceeds from sale of subsidiary, net	10,269
Net cash provided by (used in) investing activities	29,780	20,466
Cash flows from financing activities:
Net increase in deposits	8,503	11,496
Increase (decrease) in customer repurchase agreements	(22)	324
Increase (decrease) in Federal Home Loan Bank advances	(30,000)	(20,000)
Purchase of treasury stock	(113)
Dividends on preferred stock	(192)	(194)
Net cash provided by (used in) financing activities	(21,824)	(8,374)
Net increase (decrease) in cash and cash equivalents	11,570	18,438
Cash and cash equivalents at beginning of period	114,514	105,277
Cash and cash equivalents at end of period	126,084	123,715
Supplemental cash flow information:
Interest paid	5,269	2,348
Income taxes paid (refunds received), net	(917)	1,123
Supplemental noncash disclosures:
Loans transferred to OREO	5,960	156
Premises transferred to OREO	273	2,215
Loans transferred to loans held for sale	1,919	$ 2,805
Securities held to maturity purchased, not settled	3,260
Consideration received from sale of subsidiary	$ 12,123

Summary of Significant Accounti

Summary of Significant Accounting Policies	3 Months Ended
	Mar. 31, 2017
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 Capital Advisors, LLC (“TCA”), 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”). TBK Bank also does business under the following names: (i) Triumph Community Bank (“TCB”) with respect to its community banking business in certain markets; (ii) Triumph Commercial Finance (“TCF”) with respect to its asset based lending, equipment lending and general factoring commercial finance products; (iii) Triumph Healthcare Finance (“THF”) with respect to its healthcare asset based lending business; and (iv) Triumph Premium Finance (“TPF”) with respect to its insurance premium financing business. On March 31, 2017 the Company sold its membership interests in TCA. See Note 2 – Business Combinations and Divestitures for details of the TCA sale and its impact on our consolidated financial statements. Principles of Consolidation and 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. 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, 2016. Operating results for the three months ended March 31, 2017 are not necessarily indicative of the results that may be expected for the year ending December 31, 2017. The Company has four reportable segments consisting of Banking, Factoring, Asset Management, and Corporate. The Company’s Chief Executive Officer uses segment results to make operating and strategic decisions. On March 31, 2017 the Company sold its membership interests in TCA, which comprised the entirety of the Asset Management segment’s operations. See Note 2 – Business Combinations and Divestitures for details of the TCA sale and its impact on our consolidated financial statements. Adoption of New Accounting Standards In March 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-09, “Compensation – Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting” (“ASU 2016-09”). The FASB issued this ASU to improve the accounting for share-based payments. ASU 2016-09 simplifies several aspects of the accounting for share-based payment award transactions, including: the presentation of income tax consequences, classification of awards as either equity or liabilities, classification on the statement of cash flows, and calculation of diluted earnings per share. The new standard was effective for the Company on January 1, 2017. Adoption of ASU 2016-09 did not have a material impact on the Company’s consolidated financial statements. In March 2017, the FASB issued ASU 2017-08, “Receivables – Nonrefundable Fees and Other Costs (Subtopic 310-20), Premium Amortization on Purchased Callable Debt Securities” (“ASU 2017-08”). These amendments shorten the amortization period for certain callable debt securities held at a premium. Specifically, the amendments require the premium to be amortized to the earliest call date. The amendments do not require an accounting change for securities held at a discount; the discount continues to be amortized to maturity. The guidance is effective for public business entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. As permitted by the amendment, the Company elected to early adopt the provisions of this ASU as of January 1, 2017. Adoption of ASU 2017-08 did not have a material impact on the Company’s consolidated financial statements. Newly Issued, But Not Yet Effective Accounting Standards In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers” (“ASU 2014-09”), which requires an entity to recognize the amount of revenue to which it expects to be entitled for the transfer of promised goods or services to customers. The ASU will replace most existing revenue recognition guidance in GAAP when it becomes effective. The new standard is effective for the Company on January 1, 2018. The standard permits the use of either the retrospective or cumulative effect transition method. The Company is evaluating the full effect that ASU 2014-09 will have on its consolidated financial statements and related disclosures, however, adoption of the ASU is not expected to have a significant impact. The Company’s primary sources of revenues are derived from interest and dividends earned on loans, investment securities, and other financial instruments that are not within the scope of ASU 2014-09. In January 2016, the FASB issued ASU No. 2016-01, “Financial Instruments – Overall: Recognition and Measurement of Financial Assets and Financial Liabilities” (“ASU 2016-01”). The guidance affects the accounting for equity investments, financial liabilities under the fair value option and the presentation and disclosure requirements of financial instruments. ASU 2016-01 will be effective for the Company on January 1, 2018 and is not expected to have a significant impact on our consolidated financial statements and related disclosures. In February 2016, the FASB issued 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 amendments in this ASU are effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2018. Early application of this ASU is permitted for all entities. Adoption of ASU 2016-02 is not expected to have a material impact on the Company’s consolidated financial statements. The Company leases certain properties and equipment under operating leases that will result in the recognition of lease assets and lease liabilities on the Company’s balance sheet under the ASU, however, the majority of the Company’s properties and equipment are owned, not leased. 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”). Among other things, ASU 2016-13 requires the measurement of all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts. Financial institutions and other organizations will now use forward-looking information to form their credit loss estimates. Many of the loss estimation techniques applied today will still be permitted, although the inputs to those techniques will change to reflect the full amount of expected credit 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. Early adoption is permitted for fiscal years, and interim periods within those years, beginning after December 15, 2018. The Company is currently assessing the impact that the adoption of this standard will have on the financial condition and results of operations of the Company.

Business Combinations and Dives

Business Combinations and Divestitures	3 Months Ended
	Mar. 31, 2017
Business Combinations [Abstract]
Business Combinations and Divestitures	NOTE 2 – Business combinations AND DIVESTITURES Triumph Capital Advisors, LLC On March 31, 2017, the Company sold its wholly owned asset management subsidiary, Triumph Capital Advisors, LLC, to an unrelated third party. The transaction was completed to enhance shareholder value and provide a platform for TCA to operate without the impact of regulations intended for depository institutions. A summary of the consideration received and the gain on sale is as follows: (Dollars in thousands) Consideration received (fair value): Cash $ 10,554 Loan receivable 10,500 Revenue share 1,623 Total consideration received 22,677 Carrying value of TCA membership interest 1,417 Gain on sale of subsidiary 21,260 Transaction costs 400 Gain on sale of subsidiary, net of transaction costs $ 20,860 The Company financed a portion of the consideration received with a $10,500,000 term credit facility. Terms of the floating rate credit facility provide for quarterly principal and interest payments with an interest rate floor of 5.50%, maturing on March 31, 2023. The Company received a $25,000 origination fee associated with the term credit facility that was deferred and will be accreted over the contractual life of the loan as a yield adjustment. In addition, the Company is entitled to receive an annual earn-out payment representing 3% of TCA’s future annual gross revenue, with a total maximum earn-out amount of $2,500,000. The revenue share earn-out is considered contingent consideration which the Company elected to record as an asset at its estimated fair value of $1,623,000 on the date of sale. The Company incurred pre-tax expenses related to the transaction, including professional fees and other direct transaction costs, totaling $400,000 which were netted against the gain on sale of subsidiary in the consolidated statements of income during the three months ended March 31, 2017. Southern Transportation Insurance Agency On September 1, 2016, the Company acquired Southern Transportation Insurance Agency, Ltd. in an all-cash transaction for $2,150,000. The purpose of the acquisition was to expand the Company’s product offerings for clients in the transportation industry. The Company recognized an intangible asset of $1,580,000 and goodwill of $570,000, which were allocated to the Company’s Banking segment. Goodwill resulted from expected enhanced product offerings and will be amortized for tax purposes. ColoEast Bankshares, Inc. On August 1, 2016, the Company acquired 100% of the outstanding common stock of ColoEast Bankshares, Inc. (“ColoEast”) and its community banking subsidiary, Colorado East Bank & Trust, in an all-cash transaction for $70,000,000. The Company also assumed $10,500,000 of ColoEast preferred stock issued in conjunction with the U.S. Government’s Treasury Asset Relief Program (“TARP Preferred Stock”). Colorado East Bank & Trust, which was merged into TBK Bank upon closing, offers personal checking, savings, CD, money market, HSA, IRA, NOW and business accounts, as well as commercial and consumer loans from 18 branches and one loan production office located throughout Colorado and far western Kansas. The acquisition expands the Company’s market into Colorado and Kansas and further diversifies the Company’s loan, customer, and deposit base. A summary of the fair values of assets acquired, liabilities assumed, consideration transferred, and the resulting goodwill is as follows: Initial Values Measurement Recorded at Period Adjusted (Dollars in thousands) Acquisition Date Adjustments Values Assets acquired: Cash and cash equivalents $ 57,671 $ — $ 57,671 Securities 161,693 — 161,693 Loans 460,775 — 460,775 FHLB and Federal Reserve Bank stock 550 — 550 Premises and equipment 23,940 — 23,940 Other real estate owned 3,105 (143 ) 2,962 Intangible assets 7,238 — 7,238 Bank-owned life insurance 6,400 — 6,400 Deferred income taxes 4,511 (70 ) 4,441 Other assets 10,022 — 10,022 735,905 (213 ) 735,692 Liabilities assumed: Deposits 652,952 — 652,952 Junior subordinated debentures 7,728 — 7,728 Other liabilities 6,784 — 6,784 667,464 — 667,464 Fair value of net assets acquired 68,441 (213 ) 68,228 Cash paid 70,000 — 70,000 TARP Preferred Stock assumed 10,500 — 10,500 Consideration transferred 80,500 — 80,500 Goodwill $ 12,059 $ 213 $ 12,272 The consideration was comprised of a combination of cash and the assumption of ColoEast’s TARP Preferred Stock. The Company recognized goodwill of $12,272,000, which included measurement period adjustments related to the final valuation of other real estate owned acquired in the transaction and the finalization of income taxes associated with the transaction. Goodwill was calculated as the excess of both the consideration exchanged and 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 this acquisition resulted from expected synergies and expansion into the Colorado and Kansas markets The TARP Preferred Stock assumed in the acquisition was redeemed by the Company at par on August 31, 2016. In connection with the ColoEast acquisition, 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 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 on acquired loans at the acquisition date: Loans, Excluding PCI Total (Dollars in thousands) PCI Loans Loans Loans Commercial real estate $ 86,569 $ 10,907 $ 97,476 Construction, land development, land 58,718 2,933 61,651 1-4 family residential properties 36,412 91 36,503 Farmland 100,977 233 101,210 Commercial 151,605 5,129 156,734 Factored receivables 694 — 694 Consumer 6,507 — 6,507 $ 441,482 $ 19,293 $ 460,775 The operations of ColoEast are included in the Company’s operating results beginning August 1, 2016. Expenses related to the acquisition, including professional fees and other transaction costs, totaling $1,618,000 were recorded in noninterest expense in the consolidated statements of income during the three months ended September 30, 2016.

Securities

Securities	3 Months Ended
	Mar. 31, 2017
Investments Debt And Equity Securities [Abstract]
Securities	NOTE 3 - SECURITIES Securities have been classified in the financial statements as available for sale or held to maturity. The amortized cost of securities and their approximate fair values at March 31, 2017 and December 31, 2016 are as follows: Gross Gross (Dollars in thousands) Amortized Unrealized Unrealized Fair March 31, 2017 Cost Gains Losses Value Available for sale securities: U.S. Government agency obligations $ 158,212 $ 565 $ (561 ) $ 158,216 U.S. Treasury notes 4,820 29 — 4,849 Mortgage-backed securities, residential 23,580 417 (157 ) 23,840 Asset backed securities 12,966 — (126 ) 12,840 State and municipal 25,580 11 (405 ) 25,186 Corporate bonds 27,250 115 (4 ) 27,361 SBA pooled securities 148 1 — 149 Mutual fund 2,000 11 — 2,011 Total available for sale securities $ 254,556 $ 1,149 $ (1,253 ) $ 254,452 Gross Gross Amortized Unrecognized Unrecognized Fair Cost Gains Losses Value Held to maturity securities: CLO securities $ 28,882 $ 1,284 $ (94 ) $ 30,072 Gross Gross (Dollars in thousands) Amortized Unrealized Unrealized Fair December 31, 2016 Cost Gains Losses Value Available for sale securities: U.S. Government agency obligations $ 180,945 $ 640 $ (643 ) $ 180,942 Mortgage-backed securities, residential 24,710 453 (173 ) 24,990 Asset backed securities 13,031 30 (159 ) 12,902 State and municipal 27,339 6 (708 ) 26,637 Corporate bonds 27,287 106 (3 ) 27,390 SBA pooled securities 156 1 — 157 Mutual fund 2,000 11 — 2,011 Total available for sale securities $ 275,468 $ 1,247 $ (1,686 ) $ 275,029 Gross Gross Amortized Unrecognized Unrecognized Fair Cost Gains Losses Value Held to maturity securities: CLO securities $ 29,352 $ 1,527 $ (58 ) $ 30,821 The amortized cost and estimated fair value of securities at March 31, 2017, 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 $ 57,965 $ 57,950 $ — $ — Due from one year to five years 133,213 133,274 — — Due from five years to ten years 5,858 5,794 9,491 10,015 Due after ten years 18,826 18,594 19,391 20,057 215,862 215,612 28,882 30,072 Mortgage-backed securities, residential 23,580 23,840 — — Asset backed securities 12,966 12,840 — — SBA pooled securities 148 149 — — Mutual fund 2,000 2,011 — — $ 254,556 $ 254,452 $ 28,882 $ 30,072 Proceeds from sales of securities and the associated gross gains and losses for the three months ended March 31, 2017 and 2016 are as follows: Three Months Ended March 31, (Dollars in thousands) 2017 2016 Proceeds $ — $ 4,345 Gross gains $ — $ 5 Gross losses $ — $ — Securities with a carrying amount of approximately $167,322,000 and $194,571,000 at March 31, 2017 and December 31, 2016, respectively, were pledged to secure public deposits, customer repurchase agreements, and for other purposes required or permitted by law. Information pertaining to securities with gross unrealized and unrecognized losses at March 31, 2017 and December 31, 2016, 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 March 31, 2017 Value Losses Value Losses Value Losses Available for sale securities: U.S. Government agency obligations $ 82,730 $ (561 ) $ — $ — $ 82,730 $ (561 ) U.S. Treasury notes — — — — — — Mortgage-backed securities, residential 6,520 (157 ) — — 6,520 (157 ) Asset backed securities 4,863 (79 ) 7,977 (47 ) 12,840 (126 ) State and municipal 24,119 (405 ) — — 24,119 (405 ) Corporate bonds 371 (4 ) — — 371 (4 ) SBA pooled securities — — — — — — Mutual fund — — — — — — $ 118,603 $ (1,206 ) $ 7,977 $ (47 ) $ 126,580 $ (1,253 ) Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrecognized Fair Unrecognized Fair Unrecognized March 31, 2017 Value Losses Value Losses Value Losses Held to maturity securities: CLO securities $ 6,532 $ (94 ) $ — $ — $ 6,532 $ (94 ) Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrealized Fair Unrealized Fair Unrealized December 31, 2016 Value Losses Value Losses Value Losses Available for sale securities: U.S. Government agency obligations $ 95,362 $ (643 ) $ — $ — $ 95,362 $ (643 ) Mortgage-backed securities, residential 6,594 (173 ) — — 6,594 (173 ) Asset backed securities — — 7,946 (159 ) 7,946 (159 ) State and municipal 25,771 (708 ) — — 25,771 (708 ) Corporate bonds 372 (3 ) — — 372 (3 ) SBA pooled securities — — — — — — Mutual funds — — — — — — $ 128,099 $ (1,527 ) $ 7,946 $ (159 ) $ 136,045 $ (1,686 ) Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrecognized Fair Unrecognized Fair Unrecognized December 31, 2016 Value Losses Value Losses Value Losses Held to maturity securities: CLO securities $ 3,323 $ (58 ) $ — $ — $ 3,323 $ (58 ) Management evaluates 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 March 31, 2017, the Company had 91 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 March 31, 2017, 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	3 Months Ended
	Mar. 31, 2017
Loans And Leases Receivable Disclosure [Abstract]
Loans and Allowance for Loan and Lease Losses	NOTE 4 - LOANS AND ALLOWANCE FOR LOAN AND LEASE LOSSES The following table presents the recorded investment and unpaid principal for loans at March 31, 2017 and December 31, 2016: March 31, 2017 December 31, 2016 Recorded Unpaid Recorded Unpaid (Dollars in thousands) Investment Principal Difference Investment Principal Difference Commercial real estate $ 498,099 $ 503,659 $ (5,560 ) $ 442,237 $ 447,926 $ (5,689 ) Construction, land development, land 109,849 113,173 (3,324 ) 109,812 113,211 (3,399 ) 1-4 family residential properties 105,230 106,979 (1,749 ) 104,974 106,852 (1,878 ) Farmland 136,537 137,587 (1,050 ) 141,615 142,673 (1,058 ) Commercial 792,764 796,712 (3,948 ) 778,643 783,349 (4,706 ) Factored receivables 242,098 243,535 (1,437 ) 238,198 239,432 (1,234 ) Consumer 28,415 28,425 (10 ) 29,764 29,782 (18 ) Mortgage warehouse 122,244 122,244 — 182,381 182,381 — Total 2,035,236 $ 2,052,314 $ (17,078 ) 2,027,624 $ 2,045,606 $ (17,982 ) Allowance for loan and lease losses (19,093 ) (15,405 ) $ 2,016,143 $ 2,012,219 The difference between the recorded investment and the unpaid principal is primarily associated with (1) premiums and discounts associated with acquisition date fair value adjustments on acquired loans (both PCI and non-PCI) totaling $14,072,000 and $15,210,000 at March 31, 2017 and December 31, 2016, respectively, and (2) net deferred origination and factoring fees totaling $3,006,000 and $2,772,000 at March 31, 2017 and December 31, 2016, respectively. At March 31, 2017 and December 31, 2016, the Company had $23,573,000 and $23,597,000, 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 $450,654,000 and $497,573,000 at March 31, 2017 and December 31, 2016, respectively, were pledged to secure Federal Home Loan Bank borrowing capacity. During the three months ended March 31, 2017 and 2016, loans with carrying amounts of $1,965,000 and $2,881,000, respectively, were transferred to loans held for sale as the Company made the decision to sell the loans. These loans were subsequently sold resulting in proceeds of $1,919,000 and $2,805,000, respectively, and losses on sale of loans of $46,000 and $76,000, respectively, which were recorded as other noninterest income in the consolidated statements of income. Allowance for Loan and Lease Losses The activity in the allowance for loan and lease losses (“ALLL”) during the three months ended March 31, 2017 and 2016 is as follows: (Dollars in thousands) Beginning Ending Three months ended March 31, 2017 Balance Provision Charge-offs Recoveries Balance Commercial real estate $ 1,813 $ 567 $ (137 ) $ — $ 2,243 Construction, land development, land 465 513 (419 ) 7 566 1-4 family residential properties 253 (70 ) (28 ) 5 160 Farmland 170 44 — — 214 Commercial 8,014 5,793 (2,852 ) 222 11,177 Factored receivables 4,088 519 (580 ) 37 4,064 Consumer 420 372 (299 ) 54 547 Mortgage warehouse 182 (60 ) — — 122 $ 15,405 $ 7,678 $ (4,315 ) $ 325 $ 19,093 (Dollars in thousands) Beginning Ending Three months ended March 31, 2016 Balance Provision Charge-offs Recoveries Balance Commercial real estate $ 1,489 $ 129 $ — $ 1 $ 1,619 Construction, land development, land 367 (169 ) — — 198 1-4 family residential properties 274 22 (16 ) 5 285 Farmland 134 (1 ) — — 133 Commercial 5,276 25 — 30 5,331 Factored receivables 4,509 (440 ) (8 ) 49 4,110 Consumer 216 30 (43 ) 19 222 Mortgage warehouse 302 (107 ) — — 195 $ 12,567 $ (511 ) $ (67 ) $ 104 $ 12,093 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 March 31, 2017 Individually Collectively PCI Total loans Individually Collectively PCI Total ALLL Commercial real estate $ 724 $ 486,621 $ 10,754 $ 498,099 $ — $ 1,888 $ 355 $ 2,243 Construction, land development, land 415 105,846 3,588 109,849 25 541 — 566 1-4 family residential properties 1,266 101,671 2,293 105,230 — 160 — 160 Farmland 2,920 133,380 237 136,537 — 214 — 214 Commercial 25,159 763,025 4,580 792,764 2,034 8,143 1,000 11,177 Factored receivables 3,728 238,370 — 242,098 1,732 2,332 — 4,064 Consumer 133 28,282 — 28,415 — 547 — 547 Mortgage warehouse — 122,244 — 122,244 — 122 — 122 $ 34,345 $ 1,979,439 $ 21,452 $ 2,035,236 $ 3,791 $ 13,947 $ 1,355 $ 19,093 (Dollars in thousands) Loan Evaluation ALLL Allocations December 31, 2016 Individually Collectively PCI Total loans Individually Collectively PCI Total ALLL Commercial real estate $ 1,456 $ 427,918 $ 12,863 $ 442,237 $ 100 $ 1,358 $ 355 $ 1,813 Construction, land development, land 362 105,493 3,957 109,812 25 440 — 465 1-4 family residential properties 1,095 101,551 2,328 104,974 1 252 — 253 Farmland 1,333 140,045 237 141,615 — 170 — 170 Commercial 33,033 738,088 7,522 778,643 2,101 5,913 — 8,014 Factored receivables 3,176 235,022 — 238,198 1,546 2,542 — 4,088 Consumer 73 29,691 — 29,764 — 420 — 420 Mortgage warehouse — 182,381 — 182,381 — 182 — 182 $ 40,528 $ 1,960,189 $ 26,907 $ 2,027,624 $ 3,773 $ 11,277 $ 355 $ 15,405 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 March 31, 2017 Investment Principal Allowance Investment Principal Commercial real estate $ — $ — $ — $ 724 $ 757 Construction, land development, land 281 279 25 134 136 1-4 family residential properties — — — 1,266 1,391 Farmland — — — 2,920 2,980 Commercial 15,118 15,261 2,034 10,041 10,131 Factored receivables 3,728 3,728 1,732 — — Consumer — — — 133 132 Mortgage warehouse — — — — — PCI 2,702 3,006 1,355 — — $ 21,829 $ 22,274 $ 5,146 $ 15,218 $ 15,527 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, 2016 Investment Principal Allowance Investment Principal Commercial real estate $ 517 $ 517 $ 100 $ 939 $ 1,011 Construction, land development, land 277 275 25 85 86 1-4 family residential properties 8 14 1 1,087 1,215 Farmland — — — 1,333 1,364 Commercial 15,022 15,018 2,101 18,011 18,096 Factored receivables 3,176 3,176 1,546 — — Consumer — — — 73 73 Mortgage warehouse — — — — — PCI 525 525 355 — — $ 19,525 $ 19,525 $ 4,128 $ 21,528 $ 21,845 The following table presents average impaired loans and interest recognized on impaired loans for the three months ended March 31, 2017 and 2016: Three Months Ended Three Months Ended March 31, 2017 March 31, 2016 Average Interest Average Interest (Dollars in thousands) Impaired Loans Recognized Impaired Loans Recognized Commercial real estate $ 1,090 $ — $ 719 $ — Construction, land development, land 389 — — — 1-4 family residential properties 1,180 1 628 1 Farmland 2,127 9 — — Commercial 29,096 122 10,109 100 Factored receivables 3,452 — 4,181 — Consumer 103 — 18 — Mortgage warehouse — — — — PCI 1,613 — 974 — $ 39,050 $ 132 $ 16,629 $ 101 Past Due and Nonaccrual Loans The following is a summary of contractually past due and nonaccrual loans at March 31, 2017 and December 31, 2016: Past Due Past Due 90 (Dollars in thousands) 30-89 Days Days or More March 31, 2017 Still Accruing Still Accruing Nonaccrual Total Commercial real estate $ 2,399 $ — $ 724 $ 3,123 Construction, land development, land — — 415 415 1-4 family residential properties 1,075 — 1,213 2,288 Farmland 3,672 — 2,128 5,800 Commercial 10,448 371 19,984 30,803 Factored receivables 12,438 2,470 — 14,908 Consumer 620 — 133 753 Mortgage warehouse — — — — PCI 219 — 5,913 6,132 $ 30,871 $ 2,841 $ 30,510 $ 64,222 Past Due Past Due 90 (Dollars in thousands) 30-89 Days Days or More December 31, 2016 Still Accruing Still Accruing Nonaccrual Total Commercial real estate $ 699 $ 144 $ 1,163 $ 2,006 Construction, land development, land 619 — 362 981 1-4 family residential properties 956 — 1,039 1,995 Farmland 3,583 141 541 4,265 Commercial 11,060 1,077 26,619 38,756 Factored receivables 11,921 2,153 — 14,074 Consumer 667 2 73 742 Mortgage warehouse — — — — PCI 2,020 104 8,233 10,357 $ 31,525 $ 3,621 $ 38,030 $ 73,176 The following table presents information regarding nonperforming loans at the dates indicated: (Dollars in thousands) March 31, 2017 December 31, 2016 Nonaccrual loans (1) $ 30,510 $ 38,030 Factored receivables greater than 90 days past due 2,470 2,153 Troubled debt restructurings accruing interest 3,611 5,123 $ 36,591 $ 45,306 (1) Includes troubled debt restructurings of $8,973,000 and $13,263,000 at March 31, 2017 and December 31, 2016, respectively. 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. This analysis includes every loan and is performed 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: Loans classified as pass are loans with low to average risk and not otherwise classified as substandard or doubtful. Substandard: Loans classified as substandard 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. Doubtful: Loans classified as doubtful have all the weaknesses inherent in those classified as substandard, with 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 substandard 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 March 31, 2017 and December 31, 2016, based on the most recent analysis performed, the risk category of loans is as follows: (Dollars in thousands) March 31, 2017 Pass Substandard Doubtful PCI Total Commercial real estate $ 485,653 $ 1,692 $ — $ 10,754 $ 498,099 Construction, land development, land 105,846 415 — 3,588 109,849 1-4 family residential 101,350 1,587 — 2,293 105,230 Farmland 129,763 6,537 — 237 136,537 Commercial 746,554 41,630 — 4,580 792,764 Factored receivables 239,754 930 1,414 — 242,098 Consumer 28,280 135 — — 28,415 Mortgage warehouse 122,244 — — — 122,244 $ 1,959,444 $ 52,926 $ 1,414 $ 21,452 $ 2,035,236 (Dollars in thousands) December 31, 2016 Pass Substandard Doubtful PCI Total Commercial real estate $ 422,423 $ 6,951 $ — $ 12,863 $ 442,237 Construction, land development, land 105,493 362 — 3,957 109,812 1-4 family residential 101,339 1,307 — 2,328 104,974 Farmland 136,474 4,904 — 237 141,615 Commercial 729,634 41,487 — 7,522 778,643 Factored receivables 236,084 1,029 1,085 — 238,198 Consumer 29,688 76 — — 29,764 Mortgage warehouse 182,381 — — — 182,381 $ 1,943,516 $ 56,116 $ 1,085 $ 26,907 $ 2,027,624 Troubled Debt Restructurings The Company had a recorded investment in troubled debt restructurings of $12,584,000 and $18,386,000 as of March 31, 2017 and December 31, 2016, respectively. The Company had allocated specific allowances for these loans of $435,000 and $1,911,000 at March 31, 2017 and December 31, 2016, respectively, and had not committed to lend additional amounts. Troubled debt restructurings are the result of extending amortization periods, reducing contractual interest rates, or a combination thereof. The Company did not grant principal reductions on any restructured loans. The following table presents loans modified as troubled debt restructurings that occurred during the three months ended March 31, 2017 and 2016: Pre-Modification Post-Modification Outstanding Outstanding (Dollars in thousands) Number of Recorded Recorded March 31, 2017 Loans Investment Investment Commercial 4 $ 186 $ 186 Pre-Modification Post-Modification Outstanding Outstanding (Dollars in thousands) Number of Recorded Recorded March 31, 2016 Loans Investment Investment Commercial 16 $ 5,730 $ 5,730 During the three months ended March 31, 2017, the company had three loans modified as troubled debt restructurings with a recorded investment of $2,987,000 for which there were payment defaults within twelve months following the modification. The full recorded investment in one of these loans of $2,702,000 was charged off during the period. During the three months ended March 31, 2016, there were no defaults on any loans that were modified as troubled debt restructurings during the preceding twelve months. Default is determined at 90 or more days past due. 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 March 31, 2017 and December 31, 2016, are as follows: March 31, December 31, 2017 2016 Contractually required principal and interest: Real estate loans $ 22,085 $ 25,013 Commercial loans 6,706 9,703 Outstanding contractually required principal and interest $ 28,791 $ 34,716 Gross carrying amount included in loans receivable $ 21,452 $ 26,907 The changes in accretable yield during the three months ended March 31, 2017 and 2016 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 March 31, 2017 2016 Accretable yield, beginning balance $ 4,261 $ 2,594 Additions — — Accretion (472 ) (517 ) Reclassification from nonaccretable to accretable yield 83 — Disposals (440 ) (13 ) Accretable yield, ending balance $ 3,432 $ 2,064

Goodwill and Intangible Assets

Goodwill and Intangible Assets	3 Months Ended
	Mar. 31, 2017
Goodwill And Intangible Assets Disclosure [Abstract]
Goodwill and Intangible Assets	NOTE 5 - GOODWILL AND INTANGIBLE ASSETS Goodwill and intangible assets consist of the following: (Dollars in thousands) March 31, 2017 December 31, 2016 Goodwill $ 28,810 $ 28,810 March 31, 2017 December 31, 2016 Gross Carrying Accumulated Net Carrying Gross Carrying Accumulated Net Carrying (Dollars in thousands) Amount Amortization Amount Amount Amortization Amount Core deposit intangibles $ 21,825 $ (9,234 ) $ 12,591 $ 21,825 $ (8,423 ) $ 13,402 Other intangible assets 3,793 (961 ) 2,832 6,006 (1,687 ) 4,319 $ 25,618 $ (10,195 ) $ 15,423 $ 27,831 $ (10,110 ) $ 17,721 The changes in goodwill and intangible assets during the three months ended March 31, 2017 and 2016 are as follows: Three Months Ended March 31, (Dollars in thousands) 2017 2016 Beginning balance $ 46,531 $ 27,854 Acquired intangibles 152 — Divestiture (1,339 ) — Amortization of intangibles (1,111 ) (977 ) Ending balance $ 44,233 $ 26,877

Variable Interest Entities

Variable Interest Entities	3 Months Ended
	Mar. 31, 2017
Organization Consolidation And Presentation Of Financial Statements [Abstract]
Variable Interest Entities	NOTE 6 – Variable Interest Entities Collateralized Loan Obligation Funds – Closed The Company, through its subsidiary TCA, acted as the asset manager or provided certain middle and back office staffing and services to the asset manager of various CLO funds. TCA earned asset management fees in accordance with the terms of its asset management or staffing and services agreements associated with the CLO funds. TCA earned asset management fees totaling $1,717,000 and $1,629,000 for the three months ended March 31, 2017 and 2016, respectively. On March 31, 2017 the Company sold its membership interests in TCA as discussed in Note 2 – Business Combinations and Divestitures. As a result of the TCA sale, as of March 31, 2017 the Company no longer acted as asset manager or staffing and services provider for any CLO funds. The following table summarizes the closed CLO offerings with assets managed by TCA: Offering Offering (Dollars in thousands) Date Amount Trinitas CLO I, LTD (Trinitas I) May 1, 2014 $ 400,000 Trinitas CLO II, LTD (Trinitas II) August 4, 2014 $ 416,000 Doral CLO III, LTD (Doral III) December 17, 2012 $ 310,800 Trinitas CLO III, LTD (Trinitas III) June 9, 2015 $ 409,375 The securities sold in the above CLO offerings were issued in a series of tranches ranging from an AAA rated debt tranche to an unrated tranche of subordinated notes. The Company does not hold any of the securities issued in these CLO offerings. A related party of the Company holds insignificant interests in Trinitas II and Trinitas III. The Company performed a consolidation analysis for the period prior to the TCA sale to determine whether the Company was required to consolidate the assets, liabilities, equity or operations of the above closed CLO funds in its financial statements. The Company concluded that the closed CLO funds were variable interest entities; however, the Company, through TCA, did not hold variable interests in the entities as the Company’s interest in the CLO funds was limited to the asset management fees payable to TCA under their asset management agreements and the interests of its related parties were insignificant. The Company concluded that the asset management fees were not variable interests in the CLO funds as (a) the asset management fees were commensurate with the services provided, (b) the asset management agreements included only terms, conditions, or amounts that were customarily present in arrangements for similar services negotiated on an arm’s-length basis, and (c) the Company did not hold other interests in the CLO funds (including interests held through related parties) that individually or in the aggregate would absorb more than an insignificant amount of the CLO funds’ expected losses or receive more than an insignificant amount of the CLO funds’ expected residual returns. Consequently, the Company concluded that it was not required to consolidate the assets, liabilities, equity or operations of these CLO funds in its financial statements. Upon the sale of TCA on March 31, 2017, the Company’s interest in the CLOs through the TCA asset management fees was terminated. The sale of TCA did not change the results of the consolidation analysis. The following table summarizes the closed CLO offerings for which TCA is not the asset manager, but provides certain middle and back office services to the asset manager: 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 The securities sold in the above CLO offerings were issued in a series of tranches ranging from an AAA rated debt tranche to an unrated tranche of subordinated notes. The Company holds investments in the subordinated notes of Trinitas IV and Trinitas V with a carrying amount of $6,626,000, which are classified as held to maturity securities within the Company’s consolidated balance sheet at March 31, 2017. The Company performed a consolidation analysis for the period prior to the TCA sale to confirm whether the Company was required to consolidate the assets, liabilities, equity or operations of the above 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 investment in the subordinated notes of entities. However, the Company also concluded that as TCA was not the asset manager of the CLO funds, the Company did 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. Collateralized Loan Obligation Funds – Warehouse Phase On June 17, 2016, Trinitas CLO VI, Ltd. (“Trinitas VI”) was formed to be the issuer of a CLO offering. Trinitas VI is capitalized with subordinated debt issued to the Company and third party investors. The entity entered into a warehouse credit agreement in order to begin acquiring senior secured loan assets that will comprise the initial collateral pool of the CLOs once issued. When finalized, Trinitas VI will use the proceeds of the debt and equity interests sold in the offering for the final CLO securitization structure to repay the initial warehouse phase debt and equity holders. In the final CLO securitization structure, interest and principal repayment of the leveraged loans held by Trinitas VI will be used to repay debt holders with any excess cash flows used to provide a return on capital to equity investors. During its warehousing period, TCA provides middle and back office support as a staffing and services provider for Trinitas VI. TCA does not earn staffing and services fees from Trinitas VI during the warehouse phase. At March 31, 2017, the Company’s loss exposure to Trinitas VI is limited to its $22,181,000 investment in the entity which is classified as other assets within the Company’s consolidated balance sheet. Income from the Company’s investment in CLO warehouse entities totaled $964,000 and $984,000 during the three months ended March 31, 2017 and 2016, respectively, and is included in other noninterest income within the Company’s consolidated statements of income. The Company performed a consolidation analysis of Trinitas VI during the warehouse phase and concluded that Trinitas VI is a variable interest entity and that the Company holds a variable interest in the entity that could potentially be significant to the entity in the form of its investment in the subordinated notes of the entity. However, the Company also concluded that since the Company is not the portfolio manager for Trinitas VI, the Company does not have the power to direct the activities that most significantly impact the entity’s economic performance. As a result, the Company is not the primary beneficiary and therefore is not required to consolidate the assets, liabilities, equity, or operations of the entity in the Company’s financial statements . The sale of TCA did not change the results of the consolidation analysis.

Deposits

Deposits	3 Months Ended
	Mar. 31, 2017
Deposits [Abstract]
Deposits	NOTE 7 - Deposits Deposits at March 31, 2017 and December 31, 2016 are summarized as follows: (Dollars in thousands) March 31, 2017 December 31, 2016 Noninterest bearing demand $ 382,009 $ 363,351 Interest bearing demand 329,201 340,362 Individual retirement accounts 100,436 103,022 Money market 203,686 213,253 Savings 173,258 171,354 Certificates of deposit 767,602 756,351 Brokered deposits 68,096 68,092 Total Deposits $ 2,024,288 $ 2,015,785 At March 31, 2017, scheduled maturities of certificates of deposits, individual retirement accounts and brokered deposits are as follows: (Dollars in thousands) March 31, 2017 Within one year $ 678,352 After one but within two years 175,164 After two but within three years 46,520 After three but within four years 16,504 After four but within five years 19,343 After five years 251 Total $ 936,134 Time deposits, including individual retirement accounts, certificates of deposit, and brokered deposits, with individual balances of $250,000 and greater totaled $161,317,000 and $149,258,000 at March 31, 2017 and December 31, 2016, respectively.

Legal Contingencies

Legal Contingencies	3 Months Ended
	Mar. 31, 2017
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	3 Months Ended
	Mar. 31, 2017
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: March 31, 2017 December 31, 2016 (Dollars in thousands) Fixed Rate Variable Rate Fixed Rate Variable Rate Commitments to make loans $ 15,985 $ 22,925 $ 7,345 $ 7,580 Unused lines of credit 98,047 150,182 109,611 145,475 Standby letters of credit 2,371 5,128 2,547 4,706 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.

Fair Value Disclosures

Fair Value Disclosures	3 Months Ended
	Mar. 31, 2017
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 corroborated 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 2016 Form 10-K. Assets measured at fair value on a recurring basis are summarized in the table below. There were no liabilities measured at fair value on a recurring basis at March 31, 2017 and December 31, 2016. (Dollars in thousands) Fair Value Measurements Using Total March 31, 2017 Level 1 Level 2 Level 3 Fair Value Securities available for sale U.S. Government agency obligations $ — $ 158,216 $ — $ 158,216 U.S. Treasury notes — 4,849 — 4,849 Mortgage-backed securities, residential — 23,840 — 23,840 Asset backed securities — 12,840 — 12,840 State and municipal — 25,186 — 25,186 Corporate bonds — 27,361 — 27,361 SBA pooled securities — 149 — 149 Mutual fund 2,011 — — 2,011 $ 2,011 $ 252,441 $ — $ 254,452 (Dollars in thousands) Fair Value Measurements Using Total December 31, 2016 Level 1 Level 2 Level 3 Fair Value Securities available for sale U.S. Government agency obligations $ — $ 180,942 $ — $ 180,942 Mortgage-backed securities, residential — 24,990 — 24,990 Asset backed securities — 12,902 — 12,902 State and municipal — 26,637 — 26,637 Corporate bonds — 27,390 — 27,390 SBA pooled securities — 157 — 157 Mutual fund 2,011 — — 2,011 $ 2,011 $ 273,018 $ — $ 275,029 There were no transfers between levels during 2017 or 2016. 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 March 31, 2017 and December 31, 2016. (Dollars in thousands) Fair Value Measurements Using Total March 31, 2017 Level 1 Level 2 Level 3 Fair Value Impaired loans Commercial real estate $ — $ — $ — $ — Construction, land development, land — — 256 256 1-4 family residential properties — — — — Commercial — — 13,084 13,084 Factored receivables — — 1,996 1,996 PCI — — 1,347 1,347 Other real estate owned (1) Commercial — — 92 92 $ — $ — $ 16,775 $ 16,775 (Dollars in thousands) Fair Value Measurements Using Total December 31, 2016 Level 1 Level 2 Level 3 Fair Value Impaired loans Commercial real estate $ — $ — $ 417 $ 417 Construction, land development, land — — 252 252 1-4 family residential properties — — 7 7 Commercial — — 12,921 12,921 Factored receivables — — 1,630 1,630 PCI — — 170 170 Other real estate owned (1) Commercial — — 698 698 1-4 family residential properties — 485 485 Construction, land development, land — — 467 467 $ — $ — $ 17,047 $ 17,047 (1) Represents the fair value of OREO that was adjusted during the 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 March 31, 2017 and December 31, 2016 were as follows: (Dollars in thousands) Carrying Fair Value Measurements Using Total March 31, 2017 Amount Level 1 Level 2 Level 3 Fair Value Financial assets: Cash and cash equivalents $ 126,084 $ 126,084 $ — $ — $ 126,084 Securities - held to maturity 28,882 — 23,540 6,532 30,072 Loans not previously presented, net 1,999,460 — — 2,008,707 2,008,707 FHLB stock 7,167 N/A N/A N/A N/A Accrued interest receivable 11,455 — 11,455 — 11,455 Financial liabilities: Deposits 2,024,288 — 2,029,332 — 2,029,332 Customer repurchase agreements 10,468 — 10,468 — 10,468 Federal Home Loan Bank advances 200,000 — 200,000 — 200,000 Subordinated notes 48,757 — 50,737 — 50,737 Junior subordinated debentures 32,840 — 33,046 — 33,046 Accrued interest payable 1,805 — 1,805 — 1,805 (Dollars in thousands) Carrying Fair Value Measurements Using Total December 31, 2016 Amount Level 1 Level 2 Level 3 Fair Value Financial assets: Cash and cash equivalents $ 114,514 $ 114,514 $ — $ — $ 114,514 Securities - held to maturity 29,352 — 27,498 3,323 30,821 Loans not previously presented, net 1,996,822 — — 2,002,487 2,002,487 FHLB stock 8,430 N/A N/A N/A N/A Accrued interest receivable 12,663 — 12,663 — 12,663 Financial liabilities: Deposits 2,015,785 — 2,014,922 — 2,014,922 Customer repurchase agreements 10,490 — 10,490 — 10,490 Federal Home Loan Bank advances 230,000 — 230,000 — 230,000 Subordinated notes 48,734 — 50,920 — 50,920 Junior subordinated debentures 32,740 — 32,905 — 32,905 Accrued interest payable 2,682 — 2,682 — 2,682

Regulatory Matters

Regulatory Matters	3 Months Ended
	Mar. 31, 2017
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. The Company is subject to the Basel III regulatory capital framework. Beginning in January 2016, the implementation of the capital conservation buffer was effective for the Company starting at the 0.625% level and increasing 0.625% each year thereafter, until it reaches 2.5% on January 1, 2019. The capital conservation buffer was 1.25% and 0.625% at March 31, 2017 and December 31, 2016, 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. 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 March 31, 2017 and December 31, 2016, the Company and TBK Bank meet all capital adequacy requirements to which they are subject, including the capital conservation buffer requirement. As of March 31, 2017 and December 31, 2016, 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 March 31, 2017 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 as of March 31, 2017 and December 31, 2016. The capital adequacy amounts and ratios below do not include the capital conservation buffer in effect at each respective date. To Be Well Capitalized Under Minimum for Capital Prompt Corrective (Dollars in thousands) Actual Adequacy Purposes Action Provisions As of March 31, 2017 Amount Ratio Amount Ratio Amount Ratio Total capital (to risk weighted assets) Triumph Bancorp, Inc. $ 359,884 14.9% $ 193,675 8.0% N/A N/A TBK Bank, SSB $ 297,150 12.9% $ 183,631 8.0% $ 229,539 10.0% Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 291,704 12.0% $ 145,256 6.0% N/A N/A TBK Bank, SSB $ 277,801 12.1% $ 137,723 6.0% $ 183,631 8.0% Common equity Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 249,962 10.3% $ 108,942 4.5% N/A N/A TBK Bank, SSB $ 277,801 12.1% $ 103,292 4.5% $ 149,200 6.5% Tier 1 capital (to average assets) Triumph Bancorp, Inc. $ 291,704 11.3% $ 103,114 4.0% N/A N/A TBK Bank, SSB $ 277,801 11.0% $ 101,278 4.0% $ 126,598 5.0% As of December 31, 2016 Total capital (to risk weighted assets) Triumph Bancorp, Inc. $ 342,059 14.6% $ 187,449 8.0% N/A N/A TBK Bank, SSB $ 293,313 12.9% $ 181,640 8.0% $ 227,050 10.0% Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 277,605 11.8% $ 140,587 6.0% N/A N/A TBK Bank, SSB $ 277,593 12.2% $ 136,230 6.0% $ 181,640 8.0% Common equity Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 238,439 10.2% $ 105,440 4.5% N/A N/A TBK Bank, SSB $ 277,593 12.2% $ 102,173 4.5% $ 147,583 6.5% Tier 1 capital (to average assets) Triumph Bancorp, Inc. $ 277,605 10.9% $ 102,303 4.0% N/A N/A TBK Bank, SSB $ 277,593 11.0% $ 100,802 4.0% $ 126,002 5.0% Dividends paid by banks are limited to, without prior regulatory approval, current year earnings and earnings less dividends paid during the preceding two years.

Stockholders' Equity

Stockholders' Equity	3 Months Ended
	Mar. 31, 2017
Equity [Abstract]
Stockholders' Equity	NOTE 12 – STOCKHOLDERS’ EQUITY The following summarizes the capital structure of Triumph Bancorp, Inc. Common Stock Common Stock March 31, 2017 December 31, 2016 Shares authorized 50,000,000 50,000,000 Shares issued 18,159,539 18,154,365 Treasury shares (80,770 ) (76,118 ) Shares outstanding 18,078,769 18,078,247 Par value per share $ 0.01 $ 0.01 Preferred Stock Preferred Stock Series A Series B (Dollars in thousands, except per share amounts) March 31, 2017 December 31, 2016 March 31, 2017 December 31, 2016 Shares authorized 50,000 50,000 115,000 115,000 Shares issued 45,500 45,500 51,956 51,956 Shares outstanding 45,500 45,500 51,956 51,956 Par value per share $ 0.01 $ 0.01 $ 0.01 $ 0.01 Liquidation preference per share $ 100 $ 100 $ 100 $ 100 Liquidation preference amount $ 4,550 $ 4,550 $ 5,196 $ 5,196 Dividend rate Prime + 2% Prime + 2% 8.00 % 8.00 % Dividend rate - floor 8.00 % 8.00 % N/A N/A Subsequent dividend payment dates Quarterly Quarterly Quarterly Quarterly Convertible to common stock Yes Yes Yes Yes Conversion period Anytime Anytime Anytime Anytime Conversion ratio - preferred to common 6.94008 6.94008 6.94008 6.94008

Stock Based Compensation

Stock Based Compensation	3 Months Ended
	Mar. 31, 2017
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 $702,000 and $353,000 for the three months ended March 31, 2017 and 2016, 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 aggregate number of shares of common stock available for issuance under the Omnibus Incentive Plan is 1,200,000 shares. Restricted Stock Awards A summary of changes in the Company’s nonvested Restricted Stock Awards (“RSAs”) under the Omnibus Incentive Plan for the three months ended March 31, 2017 were as follows: Weighted-Average Grant-Date Nonvested RSAs Shares Fair Value Nonvested at January 1, 2017 126,644 $ 14.92 Granted 5,174 27.05 Vested (17,860 ) 19.11 Forfeited (251 ) 13.50 Nonvested at March 31, 2017 113,707 $ 14.81 RSAs granted to employees under the Omnibus Incentive Plan typically vest over two to four years. Compensation expense for RSAs granted under the Omnibus Incentive Program will be recognized over the vesting period of the awards based on the fair value of the stock at the issue date. As of March 31, 2017, there was $534,000 of unrecognized compensation cost related to nonvested RSAs granted under the Omnibus Incentive Plan. The cost is expected to be recognized over a remaining period of 2.50 years. Stock Options A summary of the changes in the Company’s stock options under the Omnibus Incentive Plan as of and for the three months ended March 31, 2017 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, 2017 163,661 $ 15.87 Granted — — Exercised — — Forfeited or expired — — Outstanding at March 31, 2017 163,661 $ 15.87 7.16 $ 1,625 Fully vested shares and shares expected to vest at March 31, 2017 163,661 $ 15.87 7.16 $ 1,625 Shares exercisable at March 31, 2017 34,398 $ 15.87 0.25 $ 342 There were no options granted or exercised during the three months ended March 31, 2017 and 2016. 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. Contractual terms of exercisable options may be shortened due to termination of a participant’s employment. The fair value of stock options granted is estimated at the date of grant using the Black-Scholes option-pricing model. Expected volatilities are determined based on historical volatilities of a peer group of companies with a similar size, industry, stage of life cycle, and capital structure. The expected term of options granted is 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 options is derived from the Treasury constant maturity yield curve on the valuation date. As of March 31, 2017, there was $360,000 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 3.00 years.

Earnings Per Share

Earnings Per Share	3 Months Ended
	Mar. 31, 2017
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 March 31, (Dollars in thousands) 2017 2016 Basic Net income to common stockholders $ 10,281 $ 4,812 Weighted average common shares outstanding 17,955,144 17,816,930 Basic earnings per common share $ 0.57 $ 0.27 Diluted Net income to common stockholders $ 10,281 $ 4,812 Dilutive effect of preferred stock 192 — Net income to common stockholders - diluted $ 10,473 $ 4,812 Weighted average common shares outstanding 17,955,144 17,816,930 Add: Dilutive effects of restricted stock 87,094 113,788 Add: Dilutive effects of assumed exercises of stock warrants 145,896 50,558 Add: Dilutive effects of assumed exercises of stock options 47,873 — Add: Dilutive effects of assumed conversion of Preferred A 315,773 — Add: Dilutive effects of assumed conversion of Preferred B 360,578 — Average shares and dilutive potential common shares 18,912,358 17,981,276 Diluted earnings per common share $ 0.55 $ 0.27 Shares that were not considered in computing diluted earnings per common share because they were antidilutive are as follows: Three Months Ended March 31, 2017 2016 Shares assumed to be converted from Preferred Stock Series A — 315,773 Shares assumed to be converted from Preferred Stock Series B — 360,578 Restricted stock awards — — Stock options — —

Business Segment Information

Business Segment Information	3 Months Ended
	Mar. 31, 2017
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 substantially similar to those described in the “Summary of Significant Accounting Policies” in Note 1 of the Company’s 2016 Form 10-K. Transactions between segments consist primarily of borrowed funds. Intersegment interest expense is allocated to the Factoring segment 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. On March 31, 2017, we sold our 100% membership interest in TCA. As a result, the Asset Management segment will have no operations subsequent to March 31, 2017. (Dollars in thousands) Asset Three Months Ended March 31, 2017 Banking Factoring Management Corporate Consolidated Total interest income $ 27,499 $ 8,705 $ 3 $ 125 $ 36,332 Intersegment interest allocations 1,289 (1,289 ) — — — Total interest expense 3,214 — — 1,299 4,513 Net interest income (expense) 25,574 7,416 3 (1,174 ) 31,819 Provision for loan losses 7,021 582 — 75 7,678 Net interest income after provision 18,553 6,834 3 (1,249 ) 24,141 Gain on sale of subsidiary — — — 20,860 20,860 Other noninterest income 3,531 670 1,717 507 6,425 Noninterest expense 21,969 5,595 1,456 5,817 34,837 Operating income (loss) $ 115 $ 1,909 $ 264 $ 14,301 $ 16,589 (Dollars in thousands) Asset Three Months Ended March 31, 2016 Banking Factoring Management Corporate Consolidated Total interest income $ 17,426 $ 7,185 $ 31 $ 251 $ 24,893 Intersegment interest allocations 1,001 (1,001 ) — — — Total interest expense 2,102 — — 302 2,404 Net interest income (expense) 16,325 6,184 31 (51 ) 22,489 Provision for loan losses (124 ) (470 ) — 83 (511 ) Net interest income after provision 16,449 6,654 31 (134 ) 23,000 Noninterest income 2,015 445 1,671 850 4,981 Noninterest expense 13,582 4,573 1,346 577 20,078 Operating income (loss) $ 4,882 $ 2,526 $ 356 $ 139 $ 7,903 (Dollars in thousands) Asset March 31, 2017 Banking Factoring Management Corporate Eliminations Consolidated Total assets $ 2,568,126 $ 227,956 $ — $ 409,345 $ (570,069 ) $ 2,635,358 Gross loans $ 1,954,758 $ 218,601 $ — $ 12,360 $ (150,483 ) $ 2,035,236 (Dollars in thousands) Asset December 31, 2016 Banking Factoring Management Corporate Eliminations Consolidated Total assets $ 2,588,509 $ 223,994 $ 4,879 $ 391,745 $ (568,060 ) $ 2,641,067 Gross loans $ 1,961,552 $ 212,784 $ — $ 1,866 $ (148,578 ) $ 2,027,624

Summary of Significant Accoun23

Summary of Significant Accounting Policies (Policies)	3 Months Ended
	Mar. 31, 2017
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 Capital Advisors, LLC (“TCA”), 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”). TBK Bank also does business under the following names: (i) Triumph Community Bank (“TCB”) with respect to its community banking business in certain markets; (ii) Triumph Commercial Finance (“TCF”) with respect to its asset based lending, equipment lending and general factoring commercial finance products; (iii) Triumph Healthcare Finance (“THF”) with respect to its healthcare asset based lending business; and (iv) Triumph Premium Finance (“TPF”) with respect to its insurance premium financing business. On March 31, 2017 the Company sold its membership interests in TCA. See Note 2 – Business Combinations and Divestitures for details of the TCA sale and its impact on our consolidated financial statements.
Principles of Consolidation and Basis of Presentation	Principles of Consolidation and 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. 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, 2016. Operating results for the three months ended March 31, 2017 are not necessarily indicative of the results that may be expected for the year ending December 31, 2017. The Company has four reportable segments consisting of Banking, Factoring, Asset Management, and Corporate. The Company’s Chief Executive Officer uses segment results to make operating and strategic decisions. On March 31, 2017 the Company sold its membership interests in TCA, which comprised the entirety of the Asset Management segment’s operations. See Note 2 – Business Combinations and Divestitures for details of the TCA sale and its impact on our consolidated financial statements.
Adoption of New Accounting Standards	Adoption of New Accounting Standards In March 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-09, “Compensation – Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting” (“ASU 2016-09”). The FASB issued this ASU to improve the accounting for share-based payments. ASU 2016-09 simplifies several aspects of the accounting for share-based payment award transactions, including: the presentation of income tax consequences, classification of awards as either equity or liabilities, classification on the statement of cash flows, and calculation of diluted earnings per share. The new standard was effective for the Company on January 1, 2017. Adoption of ASU 2016-09 did not have a material impact on the Company’s consolidated financial statements. In March 2017, the FASB issued ASU 2017-08, “Receivables – Nonrefundable Fees and Other Costs (Subtopic 310-20), Premium Amortization on Purchased Callable Debt Securities” (“ASU 2017-08”). These amendments shorten the amortization period for certain callable debt securities held at a premium. Specifically, the amendments require the premium to be amortized to the earliest call date. The amendments do not require an accounting change for securities held at a discount; the discount continues to be amortized to maturity. The guidance is effective for public business entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. As permitted by the amendment, the Company elected to early adopt the provisions of this ASU as of January 1, 2017. Adoption of ASU 2017-08 did not have a material impact on the Company’s consolidated financial statements.
Newly Issued But Not Yet Effective Accounting Standards	Newly Issued, But Not Yet Effective Accounting Standards In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers” (“ASU 2014-09”), which requires an entity to recognize the amount of revenue to which it expects to be entitled for the transfer of promised goods or services to customers. The ASU will replace most existing revenue recognition guidance in GAAP when it becomes effective. The new standard is effective for the Company on January 1, 2018. The standard permits the use of either the retrospective or cumulative effect transition method. The Company is evaluating the full effect that ASU 2014-09 will have on its consolidated financial statements and related disclosures, however, adoption of the ASU is not expected to have a significant impact. The Company’s primary sources of revenues are derived from interest and dividends earned on loans, investment securities, and other financial instruments that are not within the scope of ASU 2014-09. In January 2016, the FASB issued ASU No. 2016-01, “Financial Instruments – Overall: Recognition and Measurement of Financial Assets and Financial Liabilities” (“ASU 2016-01”). The guidance affects the accounting for equity investments, financial liabilities under the fair value option and the presentation and disclosure requirements of financial instruments. ASU 2016-01 will be effective for the Company on January 1, 2018 and is not expected to have a significant impact on our consolidated financial statements and related disclosures. In February 2016, the FASB issued 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 amendments in this ASU are effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2018. Early application of this ASU is permitted for all entities. Adoption of ASU 2016-02 is not expected to have a material impact on the Company’s consolidated financial statements. The Company leases certain properties and equipment under operating leases that will result in the recognition of lease assets and lease liabilities on the Company’s balance sheet under the ASU, however, the majority of the Company’s properties and equipment are owned, not leased. 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”). Among other things, ASU 2016-13 requires the measurement of all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts. Financial institutions and other organizations will now use forward-looking information to form their credit loss estimates. Many of the loss estimation techniques applied today will still be permitted, although the inputs to those techniques will change to reflect the full amount of expected credit 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. Early adoption is permitted for fiscal years, and interim periods within those years, beginning after December 15, 2018. The Company is currently assessing the impact that the adoption of this standard will have on the financial condition and results of operations of the Company.

Business Combinations and Div24

Business Combinations and Divestitures (Tables)	3 Months Ended
	Mar. 31, 2017
ColoEast Bankshares, Inc.
Business Acquisition [Line Items]
Summary of Fair Values of the Identifiable Assets Acquired and Liabilities Assumed	A summary of the fair values of assets acquired, liabilities assumed, consideration transferred, and the resulting goodwill is as follows: Initial Values Measurement Recorded at Period Adjusted (Dollars in thousands) Acquisition Date Adjustments Values Assets acquired: Cash and cash equivalents $ 57,671 $ — $ 57,671 Securities 161,693 — 161,693 Loans 460,775 — 460,775 FHLB and Federal Reserve Bank stock 550 — 550 Premises and equipment 23,940 — 23,940 Other real estate owned 3,105 (143 ) 2,962 Intangible assets 7,238 — 7,238 Bank-owned life insurance 6,400 — 6,400 Deferred income taxes 4,511 (70 ) 4,441 Other assets 10,022 — 10,022 735,905 (213 ) 735,692 Liabilities assumed: Deposits 652,952 — 652,952 Junior subordinated debentures 7,728 — 7,728 Other liabilities 6,784 — 6,784 667,464 — 667,464 Fair value of net assets acquired 68,441 (213 ) 68,228 Cash paid 70,000 — 70,000 TARP Preferred Stock assumed 10,500 — 10,500 Consideration transferred 80,500 — 80,500 Goodwill $ 12,059 $ 213 $ 12,272
Summary of Acquired Loans	The following table presents details on acquired loans at the acquisition date: Loans, Excluding PCI Total (Dollars in thousands) PCI Loans Loans Loans Commercial real estate $ 86,569 $ 10,907 $ 97,476 Construction, land development, land 58,718 2,933 61,651 1-4 family residential properties 36,412 91 36,503 Farmland 100,977 233 101,210 Commercial 151,605 5,129 156,734 Factored receivables 694 — 694 Consumer 6,507 — 6,507 $ 441,482 $ 19,293 $ 460,775
Triumph Capital Advisors, LLC
Business Acquisition [Line Items]
Summary of Consideration Received and Gain on Sale	A summary of the consideration received and the gain on sale is as follows: (Dollars in thousands) Consideration received (fair value): Cash $ 10,554 Loan receivable 10,500 Revenue share 1,623 Total consideration received 22,677 Carrying value of TCA membership interest 1,417 Gain on sale of subsidiary 21,260 Transaction costs 400 Gain on sale of subsidiary, net of transaction costs $ 20,860

Securities (Tables)

Securities (Tables)	3 Months Ended
	Mar. 31, 2017
Investments Debt And Equity Securities [Abstract]
Schedule of Amortized Cost of Securities and Their Approximate Fair Values	Securities have been classified in the financial statements as available for sale or held to maturity. The amortized cost of securities and their approximate fair values at March 31, 2017 and December 31, 2016 are as follows: Gross Gross (Dollars in thousands) Amortized Unrealized Unrealized Fair March 31, 2017 Cost Gains Losses Value Available for sale securities: U.S. Government agency obligations $ 158,212 $ 565 $ (561 ) $ 158,216 U.S. Treasury notes 4,820 29 — 4,849 Mortgage-backed securities, residential 23,580 417 (157 ) 23,840 Asset backed securities 12,966 — (126 ) 12,840 State and municipal 25,580 11 (405 ) 25,186 Corporate bonds 27,250 115 (4 ) 27,361 SBA pooled securities 148 1 — 149 Mutual fund 2,000 11 — 2,011 Total available for sale securities $ 254,556 $ 1,149 $ (1,253 ) $ 254,452 Gross Gross Amortized Unrecognized Unrecognized Fair Cost Gains Losses Value Held to maturity securities: CLO securities $ 28,882 $ 1,284 $ (94 ) $ 30,072 Gross Gross (Dollars in thousands) Amortized Unrealized Unrealized Fair December 31, 2016 Cost Gains Losses Value Available for sale securities: U.S. Government agency obligations $ 180,945 $ 640 $ (643 ) $ 180,942 Mortgage-backed securities, residential 24,710 453 (173 ) 24,990 Asset backed securities 13,031 30 (159 ) 12,902 State and municipal 27,339 6 (708 ) 26,637 Corporate bonds 27,287 106 (3 ) 27,390 SBA pooled securities 156 1 — 157 Mutual fund 2,000 11 — 2,011 Total available for sale securities $ 275,468 $ 1,247 $ (1,686 ) $ 275,029 Gross Gross Amortized Unrecognized Unrecognized Fair Cost Gains Losses Value Held to maturity securities: CLO securities $ 29,352 $ 1,527 $ (58 ) $ 30,821
Schedule of Amortized Cost and Estimated Fair Value of Securities by Contractual Maturity	The amortized cost and estimated fair value of securities at March 31, 2017, 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 $ 57,965 $ 57,950 $ — $ — Due from one year to five years 133,213 133,274 — — Due from five years to ten years 5,858 5,794 9,491 10,015 Due after ten years 18,826 18,594 19,391 20,057 215,862 215,612 28,882 30,072 Mortgage-backed securities, residential 23,580 23,840 — — Asset backed securities 12,966 12,840 — — SBA pooled securities 148 149 — — Mutual fund 2,000 2,011 — — $ 254,556 $ 254,452 $ 28,882 $ 30,072
Schedule of Proceeds from Sales of Securities and the Associated Gross Gains and Losses	Proceeds from sales of securities and the associated gross gains and losses for the three months ended March 31, 2017 and 2016 are as follows: Three Months Ended March 31, (Dollars in thousands) 2017 2016 Proceeds $ — $ 4,345 Gross gains $ — $ 5 Gross losses $ — $ —
Schedule of Information Pertaining to Securities with Gross Unrealized and Unrecognized Losses	Information pertaining to securities with gross unrealized and unrecognized losses at March 31, 2017 and December 31, 2016, 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 March 31, 2017 Value Losses Value Losses Value Losses Available for sale securities: U.S. Government agency obligations $ 82,730 $ (561 ) $ — $ — $ 82,730 $ (561 ) U.S. Treasury notes — — — — — — Mortgage-backed securities, residential 6,520 (157 ) — — 6,520 (157 ) Asset backed securities 4,863 (79 ) 7,977 (47 ) 12,840 (126 ) State and municipal 24,119 (405 ) — — 24,119 (405 ) Corporate bonds 371 (4 ) — — 371 (4 ) SBA pooled securities — — — — — — Mutual fund — — — — — — $ 118,603 $ (1,206 ) $ 7,977 $ (47 ) $ 126,580 $ (1,253 ) Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrecognized Fair Unrecognized Fair Unrecognized March 31, 2017 Value Losses Value Losses Value Losses Held to maturity securities: CLO securities $ 6,532 $ (94 ) $ — $ — $ 6,532 $ (94 ) Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrealized Fair Unrealized Fair Unrealized December 31, 2016 Value Losses Value Losses Value Losses Available for sale securities: U.S. Government agency obligations $ 95,362 $ (643 ) $ — $ — $ 95,362 $ (643 ) Mortgage-backed securities, residential 6,594 (173 ) — — 6,594 (173 ) Asset backed securities — — 7,946 (159 ) 7,946 (159 ) State and municipal 25,771 (708 ) — — 25,771 (708 ) Corporate bonds 372 (3 ) — — 372 (3 ) SBA pooled securities — — — — — — Mutual funds — — — — — — $ 128,099 $ (1,527 ) $ 7,946 $ (159 ) $ 136,045 $ (1,686 ) Less than 12 Months 12 Months or More Total (Dollars in thousands) Fair Unrecognized Fair Unrecognized Fair Unrecognized December 31, 2016 Value Losses Value Losses Value Losses Held to maturity securities: CLO securities $ 3,323 $ (58 ) $ — $ — $ 3,323 $ (58 )

Loans and Allowance for Loan 26

Loans and Allowance for Loan and Lease Losses (Tables)	3 Months Ended
	Mar. 31, 2017
Loans And Leases Receivable Disclosure [Abstract]
Schedule of Recorded Investment and Unpaid Principal	The following table presents the recorded investment and unpaid principal for loans at March 31, 2017 and December 31, 2016: March 31, 2017 December 31, 2016 Recorded Unpaid Recorded Unpaid (Dollars in thousands) Investment Principal Difference Investment Principal Difference Commercial real estate $ 498,099 $ 503,659 $ (5,560 ) $ 442,237 $ 447,926 $ (5,689 ) Construction, land development, land 109,849 113,173 (3,324 ) 109,812 113,211 (3,399 ) 1-4 family residential properties 105,230 106,979 (1,749 ) 104,974 106,852 (1,878 ) Farmland 136,537 137,587 (1,050 ) 141,615 142,673 (1,058 ) Commercial 792,764 796,712 (3,948 ) 778,643 783,349 (4,706 ) Factored receivables 242,098 243,535 (1,437 ) 238,198 239,432 (1,234 ) Consumer 28,415 28,425 (10 ) 29,764 29,782 (18 ) Mortgage warehouse 122,244 122,244 — 182,381 182,381 — Total 2,035,236 $ 2,052,314 $ (17,078 ) 2,027,624 $ 2,045,606 $ (17,982 ) Allowance for loan and lease losses (19,093 ) (15,405 ) $ 2,016,143 $ 2,012,219
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”) during the three months ended March 31, 2017 and 2016 is as follows: (Dollars in thousands) Beginning Ending Three months ended March 31, 2017 Balance Provision Charge-offs Recoveries Balance Commercial real estate $ 1,813 $ 567 $ (137 ) $ — $ 2,243 Construction, land development, land 465 513 (419 ) 7 566 1-4 family residential properties 253 (70 ) (28 ) 5 160 Farmland 170 44 — — 214 Commercial 8,014 5,793 (2,852 ) 222 11,177 Factored receivables 4,088 519 (580 ) 37 4,064 Consumer 420 372 (299 ) 54 547 Mortgage warehouse 182 (60 ) — — 122 $ 15,405 $ 7,678 $ (4,315 ) $ 325 $ 19,093 (Dollars in thousands) Beginning Ending Three months ended March 31, 2016 Balance Provision Charge-offs Recoveries Balance Commercial real estate $ 1,489 $ 129 $ — $ 1 $ 1,619 Construction, land development, land 367 (169 ) — — 198 1-4 family residential properties 274 22 (16 ) 5 285 Farmland 134 (1 ) — — 133 Commercial 5,276 25 — 30 5,331 Factored receivables 4,509 (440 ) (8 ) 49 4,110 Consumer 216 30 (43 ) 19 222 Mortgage warehouse 302 (107 ) — — 195 $ 12,567 $ (511 ) $ (67 ) $ 104 $ 12,093
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 March 31, 2017 Individually Collectively PCI Total loans Individually Collectively PCI Total ALLL Commercial real estate $ 724 $ 486,621 $ 10,754 $ 498,099 $ — $ 1,888 $ 355 $ 2,243 Construction, land development, land 415 105,846 3,588 109,849 25 541 — 566 1-4 family residential properties 1,266 101,671 2,293 105,230 — 160 — 160 Farmland 2,920 133,380 237 136,537 — 214 — 214 Commercial 25,159 763,025 4,580 792,764 2,034 8,143 1,000 11,177 Factored receivables 3,728 238,370 — 242,098 1,732 2,332 — 4,064 Consumer 133 28,282 — 28,415 — 547 — 547 Mortgage warehouse — 122,244 — 122,244 — 122 — 122 $ 34,345 $ 1,979,439 $ 21,452 $ 2,035,236 $ 3,791 $ 13,947 $ 1,355 $ 19,093 (Dollars in thousands) Loan Evaluation ALLL Allocations December 31, 2016 Individually Collectively PCI Total loans Individually Collectively PCI Total ALLL Commercial real estate $ 1,456 $ 427,918 $ 12,863 $ 442,237 $ 100 $ 1,358 $ 355 $ 1,813 Construction, land development, land 362 105,493 3,957 109,812 25 440 — 465 1-4 family residential properties 1,095 101,551 2,328 104,974 1 252 — 253 Farmland 1,333 140,045 237 141,615 — 170 — 170 Commercial 33,033 738,088 7,522 778,643 2,101 5,913 — 8,014 Factored receivables 3,176 235,022 — 238,198 1,546 2,542 — 4,088 Consumer 73 29,691 — 29,764 — 420 — 420 Mortgage warehouse — 182,381 — 182,381 — 182 — 182 $ 40,528 $ 1,960,189 $ 26,907 $ 2,027,624 $ 3,773 $ 11,277 $ 355 $ 15,405
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 March 31, 2017 Investment Principal Allowance Investment Principal Commercial real estate $ — $ — $ — $ 724 $ 757 Construction, land development, land 281 279 25 134 136 1-4 family residential properties — — — 1,266 1,391 Farmland — — — 2,920 2,980 Commercial 15,118 15,261 2,034 10,041 10,131 Factored receivables 3,728 3,728 1,732 — — Consumer — — — 133 132 Mortgage warehouse — — — — — PCI 2,702 3,006 1,355 — — $ 21,829 $ 22,274 $ 5,146 $ 15,218 $ 15,527 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, 2016 Investment Principal Allowance Investment Principal Commercial real estate $ 517 $ 517 $ 100 $ 939 $ 1,011 Construction, land development, land 277 275 25 85 86 1-4 family residential properties 8 14 1 1,087 1,215 Farmland — — — 1,333 1,364 Commercial 15,022 15,018 2,101 18,011 18,096 Factored receivables 3,176 3,176 1,546 — — Consumer — — — 73 73 Mortgage warehouse — — — — — PCI 525 525 355 — — $ 19,525 $ 19,525 $ 4,128 $ 21,528 $ 21,845 The following table presents average impaired loans and interest recognized on impaired loans for the three months ended March 31, 2017 and 2016: Three Months Ended Three Months Ended March 31, 2017 March 31, 2016 Average Interest Average Interest (Dollars in thousands) Impaired Loans Recognized Impaired Loans Recognized Commercial real estate $ 1,090 $ — $ 719 $ — Construction, land development, land 389 — — — 1-4 family residential properties 1,180 1 628 1 Farmland 2,127 9 — — Commercial 29,096 122 10,109 100 Factored receivables 3,452 — 4,181 — Consumer 103 — 18 — Mortgage warehouse — — — — PCI 1,613 — 974 — $ 39,050 $ 132 $ 16,629 $ 101
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 at March 31, 2017 and December 31, 2016: Past Due Past Due 90 (Dollars in thousands) 30-89 Days Days or More March 31, 2017 Still Accruing Still Accruing Nonaccrual Total Commercial real estate $ 2,399 $ — $ 724 $ 3,123 Construction, land development, land — — 415 415 1-4 family residential properties 1,075 — 1,213 2,288 Farmland 3,672 — 2,128 5,800 Commercial 10,448 371 19,984 30,803 Factored receivables 12,438 2,470 — 14,908 Consumer 620 — 133 753 Mortgage warehouse — — — — PCI 219 — 5,913 6,132 $ 30,871 $ 2,841 $ 30,510 $ 64,222 Past Due Past Due 90 (Dollars in thousands) 30-89 Days Days or More December 31, 2016 Still Accruing Still Accruing Nonaccrual Total Commercial real estate $ 699 $ 144 $ 1,163 $ 2,006 Construction, land development, land 619 — 362 981 1-4 family residential properties 956 — 1,039 1,995 Farmland 3,583 141 541 4,265 Commercial 11,060 1,077 26,619 38,756 Factored receivables 11,921 2,153 — 14,074 Consumer 667 2 73 742 Mortgage warehouse — — — — PCI 2,020 104 8,233 10,357 $ 31,525 $ 3,621 $ 38,030 $ 73,176
Schedule of Nonperforming Loans	The following table presents information regarding nonperforming loans at the dates indicated: (Dollars in thousands) March 31, 2017 December 31, 2016 Nonaccrual loans (1) $ 30,510 $ 38,030 Factored receivables greater than 90 days past due 2,470 2,153 Troubled debt restructurings accruing interest 3,611 5,123 $ 36,591 $ 45,306 (1) Includes troubled debt restructurings of $8,973,000 and $13,263,000 at March 31, 2017 and December 31, 2016, respectively.
Summary of Risk Category of Loans	As of March 31, 2017 and December 31, 2016, based on the most recent analysis performed, the risk category of loans is as follows: (Dollars in thousands) March 31, 2017 Pass Substandard Doubtful PCI Total Commercial real estate $ 485,653 $ 1,692 $ — $ 10,754 $ 498,099 Construction, land development, land 105,846 415 — 3,588 109,849 1-4 family residential 101,350 1,587 — 2,293 105,230 Farmland 129,763 6,537 — 237 136,537 Commercial 746,554 41,630 — 4,580 792,764 Factored receivables 239,754 930 1,414 — 242,098 Consumer 28,280 135 — — 28,415 Mortgage warehouse 122,244 — — — 122,244 $ 1,959,444 $ 52,926 $ 1,414 $ 21,452 $ 2,035,236 (Dollars in thousands) December 31, 2016 Pass Substandard Doubtful PCI Total Commercial real estate $ 422,423 $ 6,951 $ — $ 12,863 $ 442,237 Construction, land development, land 105,493 362 — 3,957 109,812 1-4 family residential 101,339 1,307 — 2,328 104,974 Farmland 136,474 4,904 — 237 141,615 Commercial 729,634 41,487 — 7,522 778,643 Factored receivables 236,084 1,029 1,085 — 238,198 Consumer 29,688 76 — — 29,764 Mortgage warehouse 182,381 — — — 182,381 $ 1,943,516 $ 56,116 $ 1,085 $ 26,907 $ 2,027,624
Schedule of Loans Modified as Troubled Debt Restructurings	The following table presents loans modified as troubled debt restructurings that occurred during the three months ended March 31, 2017 and 2016: Pre-Modification Post-Modification Outstanding Outstanding (Dollars in thousands) Number of Recorded Recorded March 31, 2017 Loans Investment Investment Commercial 4 $ 186 $ 186 Pre-Modification Post-Modification Outstanding Outstanding (Dollars in thousands) Number of Recorded Recorded March 31, 2016 Loans Investment Investment Commercial 16 $ 5,730 $ 5,730
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 March 31, 2017 and December 31, 2016, are as follows: March 31, December 31, 2017 2016 Contractually required principal and interest: Real estate loans $ 22,085 $ 25,013 Commercial loans 6,706 9,703 Outstanding contractually required principal and interest $ 28,791 $ 34,716 Gross carrying amount included in loans receivable $ 21,452 $ 26,907
Schedule of Changes in Accretable Yield for the PCI Loans	The changes in accretable yield during the three months ended March 31, 2017 and 2016 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 March 31, 2017 2016 Accretable yield, beginning balance $ 4,261 $ 2,594 Additions — — Accretion (472 ) (517 ) Reclassification from nonaccretable to accretable yield 83 — Disposals (440 ) (13 ) Accretable yield, ending balance $ 3,432 $ 2,064

Goodwill and Intangible Assets

Goodwill and Intangible Assets (Tables)	3 Months Ended
	Mar. 31, 2017
Goodwill And Intangible Assets Disclosure [Abstract]
Schedule of Intangible Assets and Goodwill	Goodwill and intangible assets consist of the following: (Dollars in thousands) March 31, 2017 December 31, 2016 Goodwill $ 28,810 $ 28,810 March 31, 2017 December 31, 2016 Gross Carrying Accumulated Net Carrying Gross Carrying Accumulated Net Carrying (Dollars in thousands) Amount Amortization Amount Amount Amortization Amount Core deposit intangibles $ 21,825 $ (9,234 ) $ 12,591 $ 21,825 $ (8,423 ) $ 13,402 Other intangible assets 3,793 (961 ) 2,832 6,006 (1,687 ) 4,319 $ 25,618 $ (10,195 ) $ 15,423 $ 27,831 $ (10,110 ) $ 17,721
Schedule of Changes in Goodwill and Intangible Assets	The changes in goodwill and intangible assets during the three months ended March 31, 2017 and 2016 are as follows: Three Months Ended March 31, (Dollars in thousands) 2017 2016 Beginning balance $ 46,531 $ 27,854 Acquired intangibles 152 — Divestiture (1,339 ) — Amortization of intangibles (1,111 ) (977 ) Ending balance $ 44,233 $ 26,877

Variable Interest Entities (Tab

Variable Interest Entities (Tables)	3 Months Ended
	Mar. 31, 2017
Schedule of Variable Interest Entities	The following table summarizes the closed CLO offerings with assets managed by TCA: Offering Offering (Dollars in thousands) Date Amount Trinitas CLO I, LTD (Trinitas I) May 1, 2014 $ 400,000 Trinitas CLO II, LTD (Trinitas II) August 4, 2014 $ 416,000 Doral CLO III, LTD (Doral III) December 17, 2012 $ 310,800 Trinitas CLO III, LTD (Trinitas III) June 9, 2015 $ 409,375
Non-Managed CLO Assets
Schedule of Variable Interest Entities	The following table summarizes the closed CLO offerings for which TCA is not the asset manager, but provides certain middle and back office services to the asset manager: 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

Deposits (Tables)

Deposits (Tables)	3 Months Ended
	Mar. 31, 2017
Deposits [Abstract]
Summary of Deposits	Deposits at March 31, 2017 and December 31, 2016 are summarized as follows: (Dollars in thousands) March 31, 2017 December 31, 2016 Noninterest bearing demand $ 382,009 $ 363,351 Interest bearing demand 329,201 340,362 Individual retirement accounts 100,436 103,022 Money market 203,686 213,253 Savings 173,258 171,354 Certificates of deposit 767,602 756,351 Brokered deposits 68,096 68,092 Total Deposits $ 2,024,288 $ 2,015,785
Scheduled Maturities of Certificate of Deposits, Individual Retirement Accounts and Brokered Deposits	At March 31, 2017, scheduled maturities of certificates of deposits, individual retirement accounts and brokered deposits are as follows: (Dollars in thousands) March 31, 2017 Within one year $ 678,352 After one but within two years 175,164 After two but within three years 46,520 After three but within four years 16,504 After four but within five years 19,343 After five years 251 Total $ 936,134

Off-Balance Sheet Loan Commit30

Off-Balance Sheet Loan Commitments (Tables)	3 Months Ended
	Mar. 31, 2017
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: March 31, 2017 December 31, 2016 (Dollars in thousands) Fixed Rate Variable Rate Fixed Rate Variable Rate Commitments to make loans $ 15,985 $ 22,925 $ 7,345 $ 7,580 Unused lines of credit 98,047 150,182 109,611 145,475 Standby letters of credit 2,371 5,128 2,547 4,706

Fair Value Disclosures (Tables)

Fair Value Disclosures (Tables)	3 Months Ended
	Mar. 31, 2017
Fair Value Disclosures [Abstract]
Assets Measured at Fair Value on a Recurring Basis	There were no liabilities measured at fair value on a recurring basis at March 31, 2017 and December 31, 2016. (Dollars in thousands) Fair Value Measurements Using Total March 31, 2017 Level 1 Level 2 Level 3 Fair Value Securities available for sale U.S. Government agency obligations $ — $ 158,216 $ — $ 158,216 U.S. Treasury notes — 4,849 — 4,849 Mortgage-backed securities, residential — 23,840 — 23,840 Asset backed securities — 12,840 — 12,840 State and municipal — 25,186 — 25,186 Corporate bonds — 27,361 — 27,361 SBA pooled securities — 149 — 149 Mutual fund 2,011 — — 2,011 $ 2,011 $ 252,441 $ — $ 254,452 (Dollars in thousands) Fair Value Measurements Using Total December 31, 2016 Level 1 Level 2 Level 3 Fair Value Securities available for sale U.S. Government agency obligations $ — $ 180,942 $ — $ 180,942 Mortgage-backed securities, residential — 24,990 — 24,990 Asset backed securities — 12,902 — 12,902 State and municipal — 26,637 — 26,637 Corporate bonds — 27,390 — 27,390 SBA pooled securities — 157 — 157 Mutual fund 2,011 — — 2,011 $ 2,011 $ 273,018 $ — $ 275,029
Fair Value of Assets Measured on Non-recurring Basis	There were no liabilities measured at fair value on a non-recurring basis at March 31, 2017 and December 31, 2016. (Dollars in thousands) Fair Value Measurements Using Total March 31, 2017 Level 1 Level 2 Level 3 Fair Value Impaired loans Commercial real estate $ — $ — $ — $ — Construction, land development, land — — 256 256 1-4 family residential properties — — — — Commercial — — 13,084 13,084 Factored receivables — — 1,996 1,996 PCI — — 1,347 1,347 Other real estate owned (1) Commercial — — 92 92 $ — $ — $ 16,775 $ 16,775 (Dollars in thousands) Fair Value Measurements Using Total December 31, 2016 Level 1 Level 2 Level 3 Fair Value Impaired loans Commercial real estate $ — $ — $ 417 $ 417 Construction, land development, land — — 252 252 1-4 family residential properties — — 7 7 Commercial — — 12,921 12,921 Factored receivables — — 1,630 1,630 PCI — — 170 170 Other real estate owned (1) Commercial — — 698 698 1-4 family residential properties — 485 485 Construction, land development, land — — 467 467 $ — $ — $ 17,047 $ 17,047 (1) Represents the fair value of OREO that was adjusted during the 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 March 31, 2017 and December 31, 2016 were as follows: (Dollars in thousands) Carrying Fair Value Measurements Using Total March 31, 2017 Amount Level 1 Level 2 Level 3 Fair Value Financial assets: Cash and cash equivalents $ 126,084 $ 126,084 $ — $ — $ 126,084 Securities - held to maturity 28,882 — 23,540 6,532 30,072 Loans not previously presented, net 1,999,460 — — 2,008,707 2,008,707 FHLB stock 7,167 N/A N/A N/A N/A Accrued interest receivable 11,455 — 11,455 — 11,455 Financial liabilities: Deposits 2,024,288 — 2,029,332 — 2,029,332 Customer repurchase agreements 10,468 — 10,468 — 10,468 Federal Home Loan Bank advances 200,000 — 200,000 — 200,000 Subordinated notes 48,757 — 50,737 — 50,737 Junior subordinated debentures 32,840 — 33,046 — 33,046 Accrued interest payable 1,805 — 1,805 — 1,805 (Dollars in thousands) Carrying Fair Value Measurements Using Total December 31, 2016 Amount Level 1 Level 2 Level 3 Fair Value Financial assets: Cash and cash equivalents $ 114,514 $ 114,514 $ — $ — $ 114,514 Securities - held to maturity 29,352 — 27,498 3,323 30,821 Loans not previously presented, net 1,996,822 — — 2,002,487 2,002,487 FHLB stock 8,430 N/A N/A N/A N/A Accrued interest receivable 12,663 — 12,663 — 12,663 Financial liabilities: Deposits 2,015,785 — 2,014,922 — 2,014,922 Customer repurchase agreements 10,490 — 10,490 — 10,490 Federal Home Loan Bank advances 230,000 — 230,000 — 230,000 Subordinated notes 48,734 — 50,920 — 50,920 Junior subordinated debentures 32,740 — 32,905 — 32,905 Accrued interest payable 2,682 — 2,682 — 2,682

Regulatory Matters (Tables)

Regulatory Matters (Tables)	3 Months Ended
	Mar. 31, 2017
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 as of March 31, 2017 and December 31, 2016. The capital adequacy amounts and ratios below do not include the capital conservation buffer in effect at each respective date. To Be Well Capitalized Under Minimum for Capital Prompt Corrective (Dollars in thousands) Actual Adequacy Purposes Action Provisions As of March 31, 2017 Amount Ratio Amount Ratio Amount Ratio Total capital (to risk weighted assets) Triumph Bancorp, Inc. $ 359,884 14.9% $ 193,675 8.0% N/A N/A TBK Bank, SSB $ 297,150 12.9% $ 183,631 8.0% $ 229,539 10.0% Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 291,704 12.0% $ 145,256 6.0% N/A N/A TBK Bank, SSB $ 277,801 12.1% $ 137,723 6.0% $ 183,631 8.0% Common equity Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 249,962 10.3% $ 108,942 4.5% N/A N/A TBK Bank, SSB $ 277,801 12.1% $ 103,292 4.5% $ 149,200 6.5% Tier 1 capital (to average assets) Triumph Bancorp, Inc. $ 291,704 11.3% $ 103,114 4.0% N/A N/A TBK Bank, SSB $ 277,801 11.0% $ 101,278 4.0% $ 126,598 5.0% As of December 31, 2016 Total capital (to risk weighted assets) Triumph Bancorp, Inc. $ 342,059 14.6% $ 187,449 8.0% N/A N/A TBK Bank, SSB $ 293,313 12.9% $ 181,640 8.0% $ 227,050 10.0% Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 277,605 11.8% $ 140,587 6.0% N/A N/A TBK Bank, SSB $ 277,593 12.2% $ 136,230 6.0% $ 181,640 8.0% Common equity Tier 1 capital (to risk weighted assets) Triumph Bancorp, Inc. $ 238,439 10.2% $ 105,440 4.5% N/A N/A TBK Bank, SSB $ 277,593 12.2% $ 102,173 4.5% $ 147,583 6.5% Tier 1 capital (to average assets) Triumph Bancorp, Inc. $ 277,605 10.9% $ 102,303 4.0% N/A N/A TBK Bank, SSB $ 277,593 11.0% $ 100,802 4.0% $ 126,002 5.0%

Stockholders' Equity (Tables)

Stockholders' Equity (Tables)	3 Months Ended
	Mar. 31, 2017
Equity [Abstract]
Summary of Capital Structure	The following summarizes the capital structure of Triumph Bancorp, Inc. Common Stock Common Stock March 31, 2017 December 31, 2016 Shares authorized 50,000,000 50,000,000 Shares issued 18,159,539 18,154,365 Treasury shares (80,770 ) (76,118 ) Shares outstanding 18,078,769 18,078,247 Par value per share $ 0.01 $ 0.01 Preferred Stock Preferred Stock Series A Series B (Dollars in thousands, except per share amounts) March 31, 2017 December 31, 2016 March 31, 2017 December 31, 2016 Shares authorized 50,000 50,000 115,000 115,000 Shares issued 45,500 45,500 51,956 51,956 Shares outstanding 45,500 45,500 51,956 51,956 Par value per share $ 0.01 $ 0.01 $ 0.01 $ 0.01 Liquidation preference per share $ 100 $ 100 $ 100 $ 100 Liquidation preference amount $ 4,550 $ 4,550 $ 5,196 $ 5,196 Dividend rate Prime + 2% Prime + 2% 8.00 % 8.00 % Dividend rate - floor 8.00 % 8.00 % N/A N/A Subsequent dividend payment dates Quarterly Quarterly Quarterly Quarterly Convertible to common stock Yes Yes Yes Yes Conversion period Anytime Anytime Anytime Anytime Conversion ratio - preferred to common 6.94008 6.94008 6.94008 6.94008

Stock Based Compensation (Table

Stock Based Compensation (Tables)	3 Months Ended
	Mar. 31, 2017
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 three months ended March 31, 2017 were as follows: Weighted-Average Grant-Date Nonvested RSAs Shares Fair Value Nonvested at January 1, 2017 126,644 $ 14.92 Granted 5,174 27.05 Vested (17,860 ) 19.11 Forfeited (251 ) 13.50 Nonvested at March 31, 2017 113,707 $ 14.81
Summary of Changes in Company's Stock Options	A summary of the changes in the Company’s stock options under the Omnibus Incentive Plan as of and for the three months ended March 31, 2017 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, 2017 163,661 $ 15.87 Granted — — Exercised — — Forfeited or expired — — Outstanding at March 31, 2017 163,661 $ 15.87 7.16 $ 1,625 Fully vested shares and shares expected to vest at March 31, 2017 163,661 $ 15.87 7.16 $ 1,625 Shares exercisable at March 31, 2017 34,398 $ 15.87 0.25 $ 342

Earnings Per Share (Tables)

Earnings Per Share (Tables)	3 Months Ended
	Mar. 31, 2017
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 March 31, (Dollars in thousands) 2017 2016 Basic Net income to common stockholders $ 10,281 $ 4,812 Weighted average common shares outstanding 17,955,144 17,816,930 Basic earnings per common share $ 0.57 $ 0.27 Diluted Net income to common stockholders $ 10,281 $ 4,812 Dilutive effect of preferred stock 192 — Net income to common stockholders - diluted $ 10,473 $ 4,812 Weighted average common shares outstanding 17,955,144 17,816,930 Add: Dilutive effects of restricted stock 87,094 113,788 Add: Dilutive effects of assumed exercises of stock warrants 145,896 50,558 Add: Dilutive effects of assumed exercises of stock options 47,873 — Add: Dilutive effects of assumed conversion of Preferred A 315,773 — Add: Dilutive effects of assumed conversion of Preferred B 360,578 — Average shares and dilutive potential common shares 18,912,358 17,981,276 Diluted earnings per common share $ 0.55 $ 0.27 Shares that were not considered in computing diluted earnings per common share because they were antidilutive are as follows: Three Months Ended March 31, 2017 2016 Shares assumed to be converted from Preferred Stock Series A — 315,773 Shares assumed to be converted from Preferred Stock Series B — 360,578 Restricted stock awards — — Stock options — —

Business Segment Information (T

Business Segment Information (Tables)	3 Months Ended
	Mar. 31, 2017
Segment Reporting [Abstract]
Schedule of Segment Reporting Information	(Dollars in thousands) Asset Three Months Ended March 31, 2017 Banking Factoring Management Corporate Consolidated Total interest income $ 27,499 $ 8,705 $ 3 $ 125 $ 36,332 Intersegment interest allocations 1,289 (1,289 ) — — — Total interest expense 3,214 — — 1,299 4,513 Net interest income (expense) 25,574 7,416 3 (1,174 ) 31,819 Provision for loan losses 7,021 582 — 75 7,678 Net interest income after provision 18,553 6,834 3 (1,249 ) 24,141 Gain on sale of subsidiary — — — 20,860 20,860 Other noninterest income 3,531 670 1,717 507 6,425 Noninterest expense 21,969 5,595 1,456 5,817 34,837 Operating income (loss) $ 115 $ 1,909 $ 264 $ 14,301 $ 16,589 (Dollars in thousands) Asset Three Months Ended March 31, 2016 Banking Factoring Management Corporate Consolidated Total interest income $ 17,426 $ 7,185 $ 31 $ 251 $ 24,893 Intersegment interest allocations 1,001 (1,001 ) — — — Total interest expense 2,102 — — 302 2,404 Net interest income (expense) 16,325 6,184 31 (51 ) 22,489 Provision for loan losses (124 ) (470 ) — 83 (511 ) Net interest income after provision 16,449 6,654 31 (134 ) 23,000 Noninterest income 2,015 445 1,671 850 4,981 Noninterest expense 13,582 4,573 1,346 577 20,078 Operating income (loss) $ 4,882 $ 2,526 $ 356 $ 139 $ 7,903 (Dollars in thousands) Asset March 31, 2017 Banking Factoring Management Corporate Eliminations Consolidated Total assets $ 2,568,126 $ 227,956 $ — $ 409,345 $ (570,069 ) $ 2,635,358 Gross loans $ 1,954,758 $ 218,601 $ — $ 12,360 $ (150,483 ) $ 2,035,236 (Dollars in thousands) Asset December 31, 2016 Banking Factoring Management Corporate Eliminations Consolidated Total assets $ 2,588,509 $ 223,994 $ 4,879 $ 391,745 $ (568,060 ) $ 2,641,067 Gross loans $ 1,961,552 $ 212,784 $ — $ 1,866 $ (148,578 ) $ 2,027,624

Summary of Significant Accoun37

Summary of Significant Accounting Policies - Additional Information (Details)	3 Months Ended
	Mar. 31, 2017Segments
Accounting Policies [Abstract]
Number of reportable segments	4

Business Combinations and Div38

Business Combinations and Divestitures - Summary of Consideration Received and Gain on Sale (Details)	Mar. 31, 2017USD ($)	Mar. 31, 2017USD ($)
Business Acquisition [Line Items]
Transaction costs	$ 400,000
Gain on sale of subsidiary, net of transaction costs		$ 20,860,000
Triumph Capital Advisors, LLC
Business Acquisition [Line Items]
Cash	10,554,000	10,554,000
Loan receivable	10,500,000	10,500,000
Revenue share	1,623,000	1,623,000
Total consideration received	22,677,000	$ 22,677,000
Carrying value of TCA membership interest	1,417,000
Gain on sale of subsidiary	21,260,000
Transaction costs	400,000
Gain on sale of subsidiary, net of transaction costs	$ 20,860,000

Business Combinations and Div39

Business Combinations and Divestitures - Additional Information (Details) - USD ($)	Mar. 31, 2017	Sep. 01, 2016	Aug. 01, 2016	Mar. 31, 2017	Sep. 30, 2016	Dec. 31, 2016
Business Acquisition [Line Items]
Origination fees	$ 3,006,000			$ 3,006,000		$ 2,772,000
Transaction costs	400,000
Goodwill	28,810,000			$ 28,810,000		28,810,000
Southern Transportation Insurance Agency, Ltd.
Business Acquisition [Line Items]
Cash paid for business acquisition		$ 2,150,000
Southern Transportation Insurance Agency, Ltd. | Banking
Business Acquisition [Line Items]
Intangible asset		1,580,000
Goodwill		$ 570,000
ColoEast Bankshares, Inc.
Business Acquisition [Line Items]
Cash paid for business acquisition			$ 70,000,000			70,000,000
Intangible asset						7,238,000
Goodwill						12,272,000
Business acquisition, percentage of voting interests acquired			100.00%
TARP Preferred stock, redemption date				Aug. 31, 2016
Business acquisition, related costs					$ 1,618,000
ColoEast Bankshares, Inc. | Preferred Stock
Business Acquisition [Line Items]
Preferred stock issued			$ 10,500,000			$ 10,500,000
ColoEast Bankshares, Inc. | Banking
Business Acquisition [Line Items]
Goodwill			$ 12,272,000
Triumph Capital Advisors, LLC
Business Acquisition [Line Items]
Portion of consideration received	$ 10,500,000			$ 10,500,000
Percentage of annual earn-out payment	3.00%
Maximum earn-out amount	$ 2,500,000
Contingent consideration asset, estimated fair value	1,623,000			1,623,000
Transaction costs	400,000
Triumph Capital Advisors, LLC | Loans Receivable
Business Acquisition [Line Items]
Portion of consideration received	$ 10,500,000			10,500,000
Term credit facility, maturity date	Mar. 31, 2023
Origination fees	$ 25,000			$ 25,000
Triumph Capital Advisors, LLC | Interest Rate Floor | Loans Receivable
Business Acquisition [Line Items]
Term credit facility, interest rate	5.50%			5.50%

Business Combinations and Div40

Business Combinations and Divestitures - Summary of Fair Values of Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands	Aug. 01, 2016	Dec. 31, 2016	Mar. 31, 2017
Liabilities assumed:
Goodwill		$ 28,810	$ 28,810
ColoEast Bankshares, Inc.
Assets acquired:
Cash and cash equivalents		57,671
Securities		161,693
Loans		460,775
FHLB and Federal Reserve Bank stock		550
Premises and equipment		23,940
Other real estate owned		2,962
Intangible assets		7,238
Bank-owned life insurance		6,400
Deferred income taxes		4,441
Other assets		10,022
Total Assets Acquired		735,692
Liabilities assumed:
Deposits		652,952
Junior subordinated debentures		7,728
Other liabilities		6,784
Total liabilities		667,464
Fair value of net assets acquired		68,228
Cash paid	$ 70,000	70,000
Consideration transferred		80,500
Goodwill		12,272
Initial Values Recorded at Acquisition Date | ColoEast Bankshares, Inc.
Assets acquired:
Cash and cash equivalents	57,671
Securities	161,693
Loans	460,775
FHLB and Federal Reserve Bank stock	550
Premises and equipment	23,940
Other real estate owned	3,105
Intangible assets	7,238
Bank-owned life insurance	6,400
Deferred income taxes	4,511
Other assets	10,022
Total Assets Acquired	735,905
Liabilities assumed:
Deposits	652,952
Junior subordinated debentures	7,728
Other liabilities	6,784
Total liabilities	667,464
Fair value of net assets acquired	68,441
Cash paid	70,000
Consideration transferred	80,500
Goodwill	12,059
Measurement Period Adjustments | ColoEast Bankshares, Inc.
Assets acquired:
Other real estate owned		(143)
Deferred income taxes		(70)
Total Assets Acquired		(213)
Liabilities assumed:
Fair value of net assets acquired		(213)
Goodwill		213
Preferred Stock | ColoEast Bankshares, Inc.
Liabilities assumed:
TARP Preferred Stock assumed	10,500	$ 10,500
Preferred Stock | Initial Values Recorded at Acquisition Date | ColoEast Bankshares, Inc.
Liabilities assumed:
TARP Preferred Stock assumed	$ 10,500

Business Combinations and Div41

Business Combinations and Divestitures - Summary of Acquired Loans (Details) - ColoEast Bankshares, Inc. $ in Thousands	Aug. 01, 2016USD ($)
Business Acquisition [Line Items]
Acquired loans at acquisition	$ 460,775
Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	441,482
PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	19,293
Commercial real estate
Business Acquisition [Line Items]
Acquired loans at acquisition	97,476
Commercial real estate | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	86,569
Commercial real estate | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	10,907
Construction, land development, land
Business Acquisition [Line Items]
Acquired loans at acquisition	61,651
Construction, land development, land | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	58,718
Construction, land development, land | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	2,933
1-4 family residential properties
Business Acquisition [Line Items]
Acquired loans at acquisition	36,503
1-4 family residential properties | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	36,412
1-4 family residential properties | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	91
Farmland
Business Acquisition [Line Items]
Acquired loans at acquisition	101,210
Farmland | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	100,977
Farmland | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	233
Commercial
Business Acquisition [Line Items]
Acquired loans at acquisition	156,734
Commercial | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	151,605
Commercial | PCI Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	5,129
Factored receivables
Business Acquisition [Line Items]
Acquired loans at acquisition	694
Factored receivables | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	694
Consumer
Business Acquisition [Line Items]
Acquired loans at acquisition	6,507
Consumer | Non-Purchase Credit Impaired Loans
Business Acquisition [Line Items]
Acquired loans at acquisition	$ 6,507

Securities - Schedule of Amorti

Securities - Schedule of Amortized Cost of Securities and Their Approximate Fair Values (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Available for sale securities:
Total Available for sale securities, Amortized Cost	$ 254,556	$ 275,468
Total Available for sale securities, Gross Unrealized Gains	1,149	1,247
Total Available for sale securities, Gross Unrealized Losses	(1,253)	(1,686)
Securities - available for sale	254,452	275,029
Held to maturity securities:
Held to maturity securities, Amortized Cost	28,882	29,352
Held to maturity securities, Fair Value	30,072	30,821
U.S. Treasury Notes
Available for sale securities:
Available for sale securities, Amortized Cost	4,820
Available for sale securities, Gross Unrealized Gains	29
Available for sale securities, Fair Value	4,849
Mutual Fund
Available for sale securities:
Available for sale securities, Amortized Cost	2,000	2,000
Available for sale securities, Gross Unrealized Gains	11	11
Available for sale securities, Fair Value	2,011	2,011
U.S. Government Agency Obligations
Available for sale securities:
Available for sale securities, Amortized Cost	158,212	180,945
Available for sale securities, Gross Unrealized Gains	565	640
Available for sale securities, Gross Unrealized Losses	(561)	(643)
Available for sale securities, Fair Value	158,216	180,942
Mortgage-backed Securities, Residential
Available for sale securities:
Available for sale securities, Amortized Cost	23,580	24,710
Available for sale securities, Gross Unrealized Gains	417	453
Available for sale securities, Gross Unrealized Losses	(157)	(173)
Available for sale securities, Fair Value	23,840	24,990
Asset Backed Securities
Available for sale securities:
Available for sale securities, Amortized Cost	12,966	13,031
Available for sale securities, Gross Unrealized Gains		30
Available for sale securities, Gross Unrealized Losses	(126)	(159)
Available for sale securities, Fair Value	12,840	12,902
State and Municipal
Available for sale securities:
Available for sale securities, Amortized Cost	25,580	27,339
Available for sale securities, Gross Unrealized Gains	11	6
Available for sale securities, Gross Unrealized Losses	(405)	(708)
Available for sale securities, Fair Value	25,186	26,637
Corporate Bonds
Available for sale securities:
Available for sale securities, Amortized Cost	27,250	27,287
Available for sale securities, Gross Unrealized Gains	115	106
Available for sale securities, Gross Unrealized Losses	(4)	(3)
Available for sale securities, Fair Value	27,361	27,390
SBA Pooled Securities
Available for sale securities:
Available for sale securities, Amortized Cost	148	156
Available for sale securities, Gross Unrealized Gains	1	1
Available for sale securities, Fair Value	149	157
CLO Securities
Held to maturity securities:
Held to maturity securities, Amortized Cost	28,882	29,352
Held to maturity securities, Gross Unrealized Gains	1,284	1,527
Held to maturity securities, Gross Unrealized Losses	(94)	(58)
Held to maturity securities, Fair Value	$ 30,072	$ 30,821

Securities - Schedule of Amor43

Securities - Schedule of Amortized Cost and Estimated Fair Value of Securities by Contractual Maturity (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Available for Sale Securities, Amortized Cost
Due in one year or less, Amortized Cost	$ 57,965
Due from one year to five years, Amortized Cost	133,213
Due from five years to ten years, Amortized Cost	5,858
Due after ten years, Amortized Cost	18,826
Available for Sale Securities, with single maturity date, Amortized Cost	215,862
Total Available for sale securities, Amortized Cost	254,556	$ 275,468
Available for Sale Securities, Fair Value
Due in one year or less, Fair Value	57,950
Due from one year to five years, Fair Value	133,274
Due from five years to ten years, Fair Value	5,794
Due after ten years, Fair Value	18,594
Available for Sale Securities, with single maturity date, Fair Value	215,612
Available for Sale Securities, Fair Value	254,452	275,029
Held to Maturity Securities, Amortized Cost
Due from five years to ten years, Amortized Cost	9,491
Due after ten years, Amortized Cost	19,391
Held to Maturity Securities, with single maturity date, Amortized Cost	28,882
Held to maturity securities, Amortized Cost	28,882	29,352
Held to Maturity Securities, Fair Value
Due from five years to ten years, Fair Value	10,015
Due after ten years, Fair Value	20,057
Held to Maturity Securities, with single maturity date, Fair Value	30,072
Held to Maturity Securities, Fair Value	30,072	$ 30,821
Mutual Fund
Available for Sale Securities, Amortized Cost
Available for Sale Securities, without single maturity date, Amortized Cost	2,000
Available for Sale Securities, Fair Value
Available for Sale Securities, without single maturity date, Fair Value	2,011
Mortgage-backed Securities, Residential
Available for Sale Securities, Amortized Cost
Available for Sale Securities, without single maturity date, Amortized Cost	23,580
Available for Sale Securities, Fair Value
Available for Sale Securities, without single maturity date, Fair Value	23,840
Asset Backed Securities
Available for Sale Securities, Amortized Cost
Available for Sale Securities, without single maturity date, Amortized Cost	12,966
Available for Sale Securities, Fair Value
Available for Sale Securities, without single maturity date, Fair Value	12,840
SBA Pooled Securities
Available for Sale Securities, Amortized Cost
Available for Sale Securities, without single maturity date, Amortized Cost	148
Available for Sale Securities, Fair Value
Available for Sale Securities, without single maturity date, Fair Value	$ 149

Securities - Schedule of Procee

Securities - Schedule of Proceeds from Sales of Securities and the Associated Gross Gains and Losses (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2016USD ($)
Investments Debt And Equity Securities [Abstract]
Proceeds	$ 4,345
Gross gains	$ 5

Securities - Additional Informa

Securities - Additional Information (Details) $ in Thousands	Mar. 31, 2017USD ($)securities	Dec. 31, 2016USD ($)
Investments Debt And Equity Securities [Abstract]
Pledged securities, at carrying value | $	$ 167,322	$ 194,571
Number of securities which is in unrealized loss position | securities	91

Securities - Schedule of Inform

Securities - Schedule of Information Pertaining to Securities with Gross Unrealized and Unrecognized Losses (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value	$ 118,603	$ 128,099
Less than 12 Months, Unrealized Losses	(1,206)	(1,527)
12 Months or More, Fair Value	7,977	7,946
12 Months or More, Unrealized Losses	(47)	(159)
Total, Fair Value	126,580	136,045
Total, Unrealized Losses	(1,253)	(1,686)
U.S. Government Agency Obligations
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value	82,730	95,362
Less than 12 Months, Unrealized Losses	(561)	(643)
Total, Fair Value	82,730	95,362
Total, Unrealized Losses	(561)	(643)
Mortgage-backed Securities, Residential
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value	6,520	6,594
Less than 12 Months, Unrealized Losses	(157)	(173)
Total, Fair Value	6,520	6,594
Total, Unrealized Losses	(157)	(173)
Asset Backed Securities
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value	4,863
Less than 12 Months, Unrealized Losses	(79)
12 Months or More, Fair Value	7,977	7,946
12 Months or More, Unrealized Losses	(47)	(159)
Total, Fair Value	12,840	7,946
Total, Unrealized Losses	(126)	(159)
State and Municipal
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value	24,119	25,771
Less than 12 Months, Unrealized Losses	(405)	(708)
Total, Fair Value	24,119	25,771
Total, Unrealized Losses	(405)	(708)
Corporate Bonds
Schedule Of Available For Sale Securities [Line Items]
Less than 12 Months, Fair Value	371	372
Less than 12 Months, Unrealized Losses	(4)	(3)
Total, Fair Value	371	372
Total, Unrealized Losses	(4)	(3)
CLO Securities
Held to maturity securities:
Less than 12 Months, Fair Value	6,532	3,323
Less than 12 Months, Unrealized Losses	(94)	(58)
Total, Fair Value	6,532	3,323
Total, Unrealized Losses	$ (94)	$ (58)

Loans and Allowance for Loan 47

Loans and Allowance for Loan and Lease Losses - Schedule of Recorded Investment and Unpaid Principal for Impaired Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016	Dec. 31, 2015
Accounts Notes And Loans Receivable [Line Items]
Loan, Total	$ 2,035,236	$ 2,027,624
Unpaid Principal	2,052,314	2,045,606
Difference	(17,078)	(17,982)
Allowance for loan and lease losses	(19,093)	(15,405)	$ (12,093)	$ (12,567)
Loans, net	2,016,143	2,012,219
Commercial real estate
Accounts Notes And Loans Receivable [Line Items]
Loan, Total	498,099	442,237
Unpaid Principal	503,659	447,926
Difference	(5,560)	(5,689)
Allowance for loan and lease losses	(2,243)	(1,813)	(1,619)	(1,489)
Construction, land development, land
Accounts Notes And Loans Receivable [Line Items]
Loan, Total	109,849	109,812
Unpaid Principal	113,173	113,211
Difference	(3,324)	(3,399)
Allowance for loan and lease losses	(566)	(465)	(198)	(367)
1-4 family residential properties
Accounts Notes And Loans Receivable [Line Items]
Loan, Total	105,230	104,974
Unpaid Principal	106,979	106,852
Difference	(1,749)	(1,878)
Allowance for loan and lease losses	(160)	(253)	(285)	(274)
Farmland
Accounts Notes And Loans Receivable [Line Items]
Loan, Total	136,537	141,615
Unpaid Principal	137,587	142,673
Difference	(1,050)	(1,058)
Allowance for loan and lease losses	(214)	(170)	(133)	(134)
Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Loan, Total	792,764	778,643
Unpaid Principal	796,712	783,349
Difference	(3,948)	(4,706)
Allowance for loan and lease losses	(11,177)	(8,014)	(5,331)	(5,276)
Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Loan, Total	242,098	238,198
Unpaid Principal	243,535	239,432
Difference	(1,437)	(1,234)
Allowance for loan and lease losses	(4,064)	(4,088)	(4,110)	(4,509)
Consumer
Accounts Notes And Loans Receivable [Line Items]
Loan, Total	28,415	29,764
Unpaid Principal	28,425	29,782
Difference	(10)	(18)
Allowance for loan and lease losses	(547)	(420)	(222)	(216)
Mortgage warehouse
Accounts Notes And Loans Receivable [Line Items]
Loan, Total	122,244	182,381
Unpaid Principal	122,244	182,381
Allowance for loan and lease losses	$ (122)	$ (182)	$ (195)	$ (302)

Loans and Allowance for Loan 48

Loans and Allowance for Loan and Lease Losses - Additional Information (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2017USD ($)loan	Mar. 31, 2016USD ($)loan	Dec. 31, 2016USD ($)	Dec. 31, 2015USD ($)
Accounts Notes And Loans Receivable [Line Items]
Premiums and discounts on acquired loans	$ 14,072		$ 15,210
Net deferred origination and factoring fees	3,006		2,772
Pledged loans	450,654		497,573
Loans transferred to loans held for sale	1,965	$ 2,881
Proceeds from loans transferred to loans held for sale	1,919	2,805
Losses on transfer of loans to loans held for sale	(46)	(76)
Recorded investments in troubled debt restructurings	12,584		18,386
Allowance for loan and lease losses	$ 19,093	$ 12,093	15,405	$ 12,567
Number of defaults on modified loans | loan	3	0
Recorded investments in troubled debt restructurings	$ 2,987
Recorded investment charged off amount	4,315	$ 67
Troubled Debt Restructuring
Accounts Notes And Loans Receivable [Line Items]
Allowance for loan and lease losses	435		1,911
Recorded investment charged off amount	2,702
Other non interest income
Accounts Notes And Loans Receivable [Line Items]
Losses on transfer of loans to loans held for sale	(46)	(76)
Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Customer reserves	23,573		23,597
Allowance for loan and lease losses	4,064	4,110	$ 4,088	$ 4,509
Recorded investment charged off amount	$ 580	$ 8

Loans and Allowance for Loan 49

Loans and Allowance for Loan and Lease Losses - Summary of Allowance for Loan and Lease Losses (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	$ 15,405	$ 12,567
Provision for loan losses	7,678	(511)
Charge-offs	(4,315)	(67)
Recoveries	325	104
Ending Balance	19,093	12,093
Commercial real estate
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	1,813	1,489
Provision for loan losses	567	129
Charge-offs	(137)
Recoveries		1
Ending Balance	2,243	1,619
Construction, land development, land
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	465	367
Provision for loan losses	513	(169)
Charge-offs	(419)
Recoveries	7
Ending Balance	566	198
1-4 family residential properties
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	253	274
Provision for loan losses	(70)	22
Charge-offs	(28)	(16)
Recoveries	5	5
Ending Balance	160	285
Farmland
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	170	134
Provision for loan losses	44	(1)
Ending Balance	214	133
Commercial Loans
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	8,014	5,276
Provision for loan losses	5,793	25
Charge-offs	(2,852)
Recoveries	222	30
Ending Balance	11,177	5,331
Factored receivables
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	4,088	4,509
Provision for loan losses	519	(440)
Charge-offs	(580)	(8)
Recoveries	37	49
Ending Balance	4,064	4,110
Consumer
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	420	216
Provision for loan losses	372	30
Charge-offs	(299)	(43)
Recoveries	54	19
Ending Balance	547	222
Mortgage warehouse
Allowance for Loan and Lease Losses [Roll Forward]
Beginning Balance	182	302
Provision for loan losses	(60)	(107)
Ending Balance	$ 122	$ 195

Loans and Allowance for Loan 50

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	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016	Dec. 31, 2015
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	$ 34,345	$ 40,528
Loan Evaluation, Collectively	1,979,439	1,960,189
Loans	2,035,236	2,027,624
ALLL Allocations, Individually	3,791	3,773
ALLL Allocations, Collectively	13,947	11,277
ALLL Allocations, Total ALLL	19,093	15,405	$ 12,093	$ 12,567
Purchased Credit Impaired Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loans	21,452	26,907
ALLL Allocations, PCI	1,355	355
Commercial real estate
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	724	1,456
Loan Evaluation, Collectively	486,621	427,918
Loans	498,099	442,237
ALLL Allocations, Individually		100
ALLL Allocations, Collectively	1,888	1,358
ALLL Allocations, Total ALLL	2,243	1,813	1,619	1,489
Commercial real estate | Purchased Credit Impaired Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loans	10,754	12,863
ALLL Allocations, PCI	355	355
Construction, land development, land
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	415	362
Loan Evaluation, Collectively	105,846	105,493
Loans	109,849	109,812
ALLL Allocations, Individually	25	25
ALLL Allocations, Collectively	541	440
ALLL Allocations, Total ALLL	566	465	198	367
Construction, land development, land | Purchased Credit Impaired Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loans	3,588	3,957
1-4 family residential properties
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	1,266	1,095
Loan Evaluation, Collectively	101,671	101,551
Loans	105,230	104,974
ALLL Allocations, Individually		1
ALLL Allocations, Collectively	160	252
ALLL Allocations, Total ALLL	160	253	285	274
1-4 family residential properties | Purchased Credit Impaired Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loans	2,293	2,328
Farmland
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	2,920	1,333
Loan Evaluation, Collectively	133,380	140,045
Loans	136,537	141,615
ALLL Allocations, Collectively	214	170
ALLL Allocations, Total ALLL	214	170	133	134
Farmland | Purchased Credit Impaired Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loans	237	237
Commercial Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	25,159	33,033
Loan Evaluation, Collectively	763,025	738,088
Loans	792,764	778,643
ALLL Allocations, Individually	2,034	2,101
ALLL Allocations, Collectively	8,143	5,913
ALLL Allocations, Total ALLL	11,177	8,014	5,331	5,276
Commercial Loans | Purchased Credit Impaired Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Loans	4,580	7,522
ALLL Allocations, PCI	1,000
Factored receivables
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	3,728	3,176
Loan Evaluation, Collectively	238,370	235,022
Loans	242,098	238,198
ALLL Allocations, Individually	1,732	1,546
ALLL Allocations, Collectively	2,332	2,542
ALLL Allocations, Total ALLL	4,064	4,088	4,110	4,509
Consumer
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Individually	133	73
Loan Evaluation, Collectively	28,282	29,691
Loans	28,415	29,764
ALLL Allocations, Collectively	547	420
ALLL Allocations, Total ALLL	547	420	222	216
Mortgage warehouse
Financing Receivable Allowance For Credit Losses [Line Items]
Loan Evaluation, Collectively	122,244	182,381
Loans	122,244	182,381
ALLL Allocations, Collectively	122	182
ALLL Allocations, Total ALLL	$ 122	$ 182	$ 195	$ 302

Loans and Allowance for Loan 51

Loans and Allowance for Loan and Lease Losses - Summary of Information Pertaining to Impaired Loans (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	$ 21,829		$ 19,525
Unpaid Principal, With Valuation Allowance	22,274		19,525
Related Allowance, With Valuation Allowance	5,146		4,128
Recorded Investment, Without Valuation Allowance	15,218		21,528
Unpaid Principal, Without Valuation Allowance	15,527		21,845
Average Impaired Loans	39,050	$ 16,629
Interest Recognized	132	101
Purchased Credit Impaired Loans
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	2,702		525
Unpaid Principal, With Valuation Allowance	3,006		525
Related Allowance, With Valuation Allowance	1,355		355
Average Impaired Loans	1,613	974
Commercial real estate
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance			517
Unpaid Principal, With Valuation Allowance			517
Related Allowance, With Valuation Allowance			100
Recorded Investment, Without Valuation Allowance	724		939
Unpaid Principal, Without Valuation Allowance	757		1,011
Average Impaired Loans	1,090	719
Construction, land development, land
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	281		277
Unpaid Principal, With Valuation Allowance	279		275
Related Allowance, With Valuation Allowance	25		25
Recorded Investment, Without Valuation Allowance	134		85
Unpaid Principal, Without Valuation Allowance	136		86
Average Impaired Loans	389
1-4 family residential properties
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance			8
Unpaid Principal, With Valuation Allowance			14
Related Allowance, With Valuation Allowance			1
Recorded Investment, Without Valuation Allowance	1,266		1,087
Unpaid Principal, Without Valuation Allowance	1,391		1,215
Average Impaired Loans	1,180	628
Interest Recognized	1	1
Farmland
Financing Receivable Impaired [Line Items]
Recorded Investment, Without Valuation Allowance	2,920		1,333
Unpaid Principal, Without Valuation Allowance	2,980		1,364
Average Impaired Loans	2,127
Interest Recognized	9
Commercial Loans
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	15,118		15,022
Unpaid Principal, With Valuation Allowance	15,261		15,018
Related Allowance, With Valuation Allowance	2,034		2,101
Recorded Investment, Without Valuation Allowance	10,041		18,011
Unpaid Principal, Without Valuation Allowance	10,131		18,096
Average Impaired Loans	29,096	10,109
Interest Recognized	122	100
Factored receivables
Financing Receivable Impaired [Line Items]
Recorded Investment, With Valuation Allowance	3,728		3,176
Unpaid Principal, With Valuation Allowance	3,728		3,176
Related Allowance, With Valuation Allowance	1,732		1,546
Average Impaired Loans	3,452	4,181
Consumer
Financing Receivable Impaired [Line Items]
Recorded Investment, Without Valuation Allowance	133		73
Unpaid Principal, Without Valuation Allowance	132		$ 73
Average Impaired Loans	$ 103	$ 18

Loans and Allowance for Loan 52

Loans and Allowance for Loan and Lease Losses - Summary of Contractually Past Due and Nonaccrual Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	$ 30,871	$ 31,525
Past Due 90 Days or More Still Accruing	2,841	3,621
Nonaccrual	30,510	38,030
Total Past Due	64,222	73,176
Purchased Credit Impaired Loans
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	219	2,020
Past Due 90 Days or More Still Accruing		104
Nonaccrual	5,913	8,233
Total Past Due	6,132	10,357
Commercial real estate
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	2,399	699
Past Due 90 Days or More Still Accruing		144
Nonaccrual	724	1,163
Total Past Due	3,123	2,006
Construction, land development, land
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due		619
Nonaccrual	415	362
Total Past Due	415	981
1-4 family residential properties
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	1,075	956
Nonaccrual	1,213	1,039
Total Past Due	2,288	1,995
Farmland
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	3,672	3,583
Past Due 90 Days or More Still Accruing		141
Nonaccrual	2,128	541
Total Past Due	5,800	4,265
Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	10,448	11,060
Past Due 90 Days or More Still Accruing	371	1,077
Nonaccrual	19,984	26,619
Total Past Due	30,803	38,756
Factored receivables
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	12,438	11,921
Past Due 90 Days or More Still Accruing	2,470	2,153
Total Past Due	14,908	14,074
Consumer
Accounts Notes And Loans Receivable [Line Items]
30-89 Days Past Due	620	667
Past Due 90 Days or More Still Accruing		2
Nonaccrual	133	73
Total Past Due	$ 753	$ 742

Loans and Allowance for Loan 53

Loans and Allowance for Loan and Lease Losses - Schedule of Nonperforming Loans (Details) - USD ($) $ in Thousands		Mar. 31, 2017	Dec. 31, 2016
Accounts Notes And Loans Receivable [Line Items]
Nonaccrual loans		$ 30,510	$ 38,030
Factored receivables greater than 90 days past due		2,841	3,621
Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Factored receivables greater than 90 days past due		2,470	2,153
Nonperforming Loans
Accounts Notes And Loans Receivable [Line Items]
Nonaccrual loans	[1]	30,510	38,030
Troubled debt restructurings accruing interest		3,611	5,123
Total loans		36,591	45,306
Nonperforming Loans | Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Factored receivables greater than 90 days past due		$ 2,470	$ 2,153
[1]	Includes troubled debt restructurings of $8,973,000 and $13,263,000 at March 31, 2017 and December 31, 2016, respectively.

Loans and Allowance for Loan 54

Loans and Allowance for Loan and Lease Losses - Schedule of Nonperforming Loans (Parenthetical) (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Accounts Notes And Loans Receivable [Line Items]
Nonaccrual loans	$ 30,510	$ 38,030
Troubled Debt Restructuring
Accounts Notes And Loans Receivable [Line Items]
Nonaccrual loans	$ 8,973	$ 13,263

Loans and Allowance for Loan 55

Loans and Allowance for Loan and Lease Losses - Summary of Analysis Performed Risk category Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Accounts Notes And Loans Receivable [Line Items]
Loans	$ 2,035,236	$ 2,027,624
Commercial real estate
Accounts Notes And Loans Receivable [Line Items]
Loans	498,099	442,237
Construction, land development, land
Accounts Notes And Loans Receivable [Line Items]
Loans	109,849	109,812
1-4 family residential properties
Accounts Notes And Loans Receivable [Line Items]
Loans	105,230	104,974
Farmland
Accounts Notes And Loans Receivable [Line Items]
Loans	136,537	141,615
Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Loans	792,764	778,643
Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Loans	242,098	238,198
Consumer
Accounts Notes And Loans Receivable [Line Items]
Loans	28,415	29,764
Mortgage warehouse
Accounts Notes And Loans Receivable [Line Items]
Loans	122,244	182,381
Purchased Credit Impaired Loans
Accounts Notes And Loans Receivable [Line Items]
Loans	21,452	26,907
Purchased Credit Impaired Loans | Commercial real estate
Accounts Notes And Loans Receivable [Line Items]
Loans	10,754	12,863
Purchased Credit Impaired Loans | Construction, land development, land
Accounts Notes And Loans Receivable [Line Items]
Loans	3,588	3,957
Purchased Credit Impaired Loans | 1-4 family residential properties
Accounts Notes And Loans Receivable [Line Items]
Loans	2,293	2,328
Purchased Credit Impaired Loans | Farmland
Accounts Notes And Loans Receivable [Line Items]
Loans	237	237
Purchased Credit Impaired Loans | Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Loans	4,580	7,522
Pass
Accounts Notes And Loans Receivable [Line Items]
Loans	1,959,444	1,943,516
Pass | Commercial real estate
Accounts Notes And Loans Receivable [Line Items]
Loans	485,653	422,423
Pass | Construction, land development, land
Accounts Notes And Loans Receivable [Line Items]
Loans	105,846	105,493
Pass | 1-4 family residential properties
Accounts Notes And Loans Receivable [Line Items]
Loans	101,350	101,339
Pass | Farmland
Accounts Notes And Loans Receivable [Line Items]
Loans	129,763	136,474
Pass | Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Loans	746,554	729,634
Pass | Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Loans	239,754	236,084
Pass | Consumer
Accounts Notes And Loans Receivable [Line Items]
Loans	28,280	29,688
Pass | Mortgage warehouse
Accounts Notes And Loans Receivable [Line Items]
Loans	122,244	182,381
Substandard
Accounts Notes And Loans Receivable [Line Items]
Loans	52,926	56,116
Substandard | Commercial real estate
Accounts Notes And Loans Receivable [Line Items]
Loans	1,692	6,951
Substandard | Construction, land development, land
Accounts Notes And Loans Receivable [Line Items]
Loans	415	362
Substandard | 1-4 family residential properties
Accounts Notes And Loans Receivable [Line Items]
Loans	1,587	1,307
Substandard | Farmland
Accounts Notes And Loans Receivable [Line Items]
Loans	6,537	4,904
Substandard | Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Loans	41,630	41,487
Substandard | Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Loans	930	1,029
Substandard | Consumer
Accounts Notes And Loans Receivable [Line Items]
Loans	135	76
Doubtful
Accounts Notes And Loans Receivable [Line Items]
Loans	1,414	1,085
Doubtful | Factored receivables
Accounts Notes And Loans Receivable [Line Items]
Loans	$ 1,414	$ 1,085

Loans and Allowance for Loan 56

Loans and Allowance for Loan and Lease Losses - Schedule of Loans Modified as Troubled Debt Restructurings (Details) - Commercial Loans $ in Thousands	3 Months Ended
	Mar. 31, 2017USD ($)loan	Mar. 31, 2016USD ($)loan
Accounts Notes And Loans Receivable [Line Items]
Number of Loans | loan	4	16
Pre-Modification Outstanding Recorded Investment	$ 186	$ 5,730
Post-Modification Outstanding Recorded Investment	$ 186	$ 5,730

Loans and Allowance for Loan 57

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	Mar. 31, 2017	Dec. 31, 2016
Accounts Notes And Loans Receivable [Line Items]
Outstanding contractually required principal and interest	$ 28,791	$ 34,716
Loans	2,035,236	2,027,624
Real Estate Loans
Accounts Notes And Loans Receivable [Line Items]
Outstanding contractually required principal and interest	22,085	25,013
Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Outstanding contractually required principal and interest	6,706	9,703
Loans	792,764	778,643
Purchased Credit Impaired Loans
Accounts Notes And Loans Receivable [Line Items]
Loans	21,452	26,907
Purchased Credit Impaired Loans | Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Loans	$ 4,580	$ 7,522

Loans and Allowance for Loan 58

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
	Mar. 31, 2017	Mar. 31, 2016
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield Movement Schedule [Roll Forward]
Accretable yield, beginning balance	$ 4,261	$ 2,594
Accretion	(472)	(517)
Reclassification from nonaccretable to accretable yield	83
Disposals	(440)	(13)
Accretable yield, ending balance	$ 3,432	$ 2,064

Goodwill and Intangible Asset59

Goodwill and Intangible Assets - Schedule of Intangible Assets and Goodwill (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Goodwill And Intangible Assets [Line Items]
Goodwill	$ 28,810	$ 28,810
Finite-Lived Intangible Assets, Gross Carrying Amount	25,618	27,831
Finite-Lived Intangible Assets, Accumulated Amortization	(10,195)	(10,110)
Finite-Lived Intangible Assets, Net Carrying Amount	15,423	17,721
Core Deposit Intangibles
Goodwill And Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross Carrying Amount	21,825	21,825
Finite-Lived Intangible Assets, Accumulated Amortization	(9,234)	(8,423)
Finite-Lived Intangible Assets, Net Carrying Amount	12,591	13,402
Other Intangible Assets
Goodwill And Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross Carrying Amount	3,793	6,006
Finite-Lived Intangible Assets, Accumulated Amortization	(961)	(1,687)
Finite-Lived Intangible Assets, Net Carrying Amount	$ 2,832	$ 4,319

Goodwill and Intangible Asset60

Goodwill and Intangible Assets - Schedule of Changes in Goodwill and Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Goodwill And Intangible Assets Disclosure [Abstract]
Goodwill and intangible assets, beginning	$ 46,531	$ 27,854
Acquired intangibles	152
Divestiture	(1,339)
Amortization of intangibles	(1,111)	(977)
Goodwill and intangible assets, ending	$ 44,233	$ 26,877

Variable Interest Entities - Ad

Variable Interest Entities - Additional Information - (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016
Variable Interest Entity [Line Items]
Asset management fees	$ 1,717	$ 1,629
Held to maturity security	28,882		$ 29,352
Income from investment in CLO warehouse entities	964	984
Collateralized Loan Obligation Funds
Variable Interest Entity [Line Items]
Income from investment in CLO warehouse entities	964	$ 984
Trinitas IV and V
Variable Interest Entity [Line Items]
Held to maturity security	6,626
Trinitas VI | Collateralized Loan Obligation Funds | Other Assets
Variable Interest Entity [Line Items]
Equity investments	$ 22,181

Variable Interest Entities - Su

Variable Interest Entities - Summarizes of Closed CLO Offerings with Assets (Details) - Collateralized Loan Obligation Funds - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Jun. 09, 2015	Aug. 04, 2014	May 01, 2014	Dec. 17, 2012
Trinitas I
Variable Interest Entity [Line Items]
Offering Amount				$ 400,000
Offering Date	May 1, 2014
Trinitas II
Variable Interest Entity [Line Items]
Offering Amount			$ 416,000
Offering Date	Aug. 4, 2014
Doral III
Variable Interest Entity [Line Items]
Offering Amount					$ 310,800
Offering Date	Dec. 17, 2012
Trinitas III
Variable Interest Entity [Line Items]
Offering Amount		$ 409,375
Offering Date	Jun. 9, 2015

Variable Interest Entities - 63

Variable Interest Entities - Summarizes of Closed CLO Offerings for which TCA is Not Asset Manager (Details) - Collateralized Loan Obligation Funds - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 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

Deposits - Summary of Deposits

Deposits - Summary of Deposits (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Deposits [Abstract]
Noninterest bearing demand	$ 382,009	$ 363,351
Interest bearing demand	329,201	340,362
Individual retirement accounts	100,436	103,022
Money market	203,686	213,253
Savings	173,258	171,354
Certificates of deposit	767,602	756,351
Brokered deposits	68,096	68,092
Total deposits	$ 2,024,288	$ 2,015,785

Deposits - Scheduled Maturities

Deposits - Scheduled Maturities of Certificate of Deposits, Individual Retirement Accounts and Brokered Deposits (Details) $ in Thousands	Mar. 31, 2017USD ($)
Deposits [Abstract]
Within one year	$ 678,352
After one but within two years	175,164
After two but within three years	46,520
After three but within four years	16,504
After four but within five years	19,343
After five years	251
Total	$ 936,134

Deposits - Additional Informati

Deposits - Additional Information (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Deposits [Abstract]
Time deposits	$ 161,317	$ 149,258

Off-Balance Sheet Loan Commit67

Off-Balance Sheet Loan Commitments - Summary of Financial Instruments with Off-Balance Sheet Risk - (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Commitments to Make Loans
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Financial instruments, off balance sheet risk, Fixed Rate	$ 15,985	$ 7,345
Financial instruments, off balance sheet risk, Variable Rate	22,925	7,580
Unused Lines of Credit
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Financial instruments, off balance sheet risk, Fixed Rate	98,047	109,611
Financial instruments, off balance sheet risk, Variable Rate	150,182	145,475
Standby Letters of Credit
Fair Value Off Balance Sheet Risks Disclosure Information [Line Items]
Financial instruments, off balance sheet risk, Fixed Rate	2,371	2,547
Financial instruments, off balance sheet risk, Variable Rate	$ 5,128	$ 4,706

Fair Value Disclosures - Additi

Fair Value Disclosures - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Liabilities, fair value disclosure, recurring	$ 0	$ 0
Liabilities, fair value disclosure, nonrecurring	$ 0	$ 0
Level 3 | Minimum
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%
Level 3 | Maximum
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%

Fair Value Disclosures - Assets

Fair Value Disclosures - Assets Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Available for sale securities:
Available for Sale Securities, Fair Value	$ 254,452	$ 275,029
Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Available for Sale Securities, Fair Value	254,452	275,029
Mutual Fund
Available for sale securities:
Securities available for sale	2,011	2,011
Mutual Fund | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	2,011	2,011
US Government Agency Obligations [Member]
Available for sale securities:
Securities available for sale	158,216	180,942
US Government Agency Obligations [Member] | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	158,216	180,942
U.S. Treasury Notes | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	4,849
Mortgage-backed Securities, Residential
Available for sale securities:
Securities available for sale	23,840	24,990
Mortgage-backed Securities, Residential | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	23,840	24,990
Asset Backed Securities
Available for sale securities:
Securities available for sale	12,840	12,902
Asset Backed Securities | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	12,840	12,902
State and Municipal
Available for sale securities:
Securities available for sale	25,186	26,637
State and Municipal | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	25,186	26,637
Corporate Bonds
Available for sale securities:
Securities available for sale	27,361	27,390
Corporate Bonds | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	27,361	27,390
SBA Pooled Securities
Available for sale securities:
Securities available for sale	149	157
SBA Pooled Securities | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	149	157
Level 1 | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Available for Sale Securities, Fair Value	2,011	2,011
Level 1 | Mutual Fund | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	2,011	2,011
Level 2 | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Available for Sale Securities, Fair Value	252,441	273,018
Level 2 | US Government Agency Obligations [Member] | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	158,216	180,942
Level 2 | U.S. Treasury Notes | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	4,849
Level 2 | Mortgage-backed Securities, Residential | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	23,840	24,990
Level 2 | Asset Backed Securities | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	12,840	12,902
Level 2 | State and Municipal | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	25,186	26,637
Level 2 | Corporate Bonds | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	27,361	27,390
Level 2 | SBA Pooled Securities | Fair Value, Measurements, Recurring [Member]
Available for sale securities:
Securities available for sale	$ 149	$ 157

Fair Value Disclosures - Fair V

Fair Value Disclosures - Fair Value of Assets Measured on Non-recurring Basis (Details) - Fair Value, Measurements, Nonrecurring [Member] - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	$ 16,775	$ 17,047
Impaired Loans | Commercial real estate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		417
Impaired Loans | Construction, land development, land
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	256	252
Impaired Loans | 1-4 family residential properties
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		7
Impaired Loans | Commercial Loans
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	13,084	12,921
Impaired Loans | Factored receivables
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	1,996	1,630
Impaired Loans | PCI
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	1,347	170
Other real estate owned | Construction, land development, land
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		467
Other real estate owned | 1-4 family residential properties
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		485
Other real estate owned | Commercial Loans
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	92	698
Level 3
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	16,775	17,047
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		417
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	256	252
Level 3 | Impaired Loans | 1-4 family residential properties
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		7
Level 3 | Impaired Loans | Commercial Loans
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	13,084	12,921
Level 3 | Impaired Loans | Factored receivables
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	1,996	1,630
Level 3 | Impaired Loans | PCI
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	1,347	170
Level 3 | Other real estate owned | Construction, land development, land
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		467
Level 3 | Other real estate owned | 1-4 family residential properties
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring		485
Level 3 | Other real estate owned | Commercial Loans
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure, Nonrecurring	$ 92	$ 698

Fair Value Disclosures - Estima

Fair Value Disclosures - Estimated Fair Value of Company's Financial Assets and Financial Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016	Dec. 31, 2015
Financial assets:
Cash and cash equivalents, Fair Value	$ 126,084	$ 114,514
Securities - Held to maturity, Fair value	30,072	30,821
Loans not previously presented, net, Fair Value	2,008,707	2,002,487
Accrued interest receivable, Fair Value	11,455	12,663
Cash and cash equivalents, Carrying Amount	126,084	114,514	$ 123,715	$ 105,277
Securities - held to maturity, Carrying Amount	28,882	29,352
Loans not previously presented, net, Carrying Amount	1,999,460	1,996,822
FHLB stock, Carrying Amount	7,167	8,430
Accrued interest receivable, Carrying Amount	11,455	12,663
Financial liabilities:
Deposits, Fair Value	2,029,332	2,014,922
Customer repurchase agreements, Fair Value	10,468	10,490
Federal Home Loan Bank advances, Fair Value	200,000	230,000
Subordinated notes, Fair Value	50,737	50,920
Junior subordinated debentures, Fair Value	33,046	32,905
Accrued interest payable, Fair Value	1,805	2,682
Deposits, Carrying Amount	2,024,288	2,015,785
Customer repurchase agreements, Carrying Amount	10,468	10,490
Federal Home Loan Bank advances, Carrying Amount	200,000	230,000
Subordinated notes, Carrying Amount	48,757	48,734
Junior subordinated debentures, Carrying Amount	32,840	32,740
Accrued interest payable, Carrying Amount	1,805	2,682
Level 1
Financial assets:
Cash and cash equivalents, Fair Value	126,084	114,514
Level 2
Financial assets:
Securities - Held to maturity, Fair value	23,540	27,498
Accrued interest receivable, Fair Value	11,455	12,663
Financial liabilities:
Deposits, Fair Value	2,029,332	2,014,922
Customer repurchase agreements, Fair Value	10,468	10,490
Federal Home Loan Bank advances, Fair Value	200,000	230,000
Subordinated notes, Fair Value	50,737	50,920
Junior subordinated debentures, Fair Value	33,046	32,905
Accrued interest payable, Fair Value	1,805	2,682
Level 3
Financial assets:
Securities - Held to maturity, Fair value	6,532	3,323
Loans not previously presented, net, Fair Value	$ 2,008,707	$ 2,002,487

Regulatory Matters - Additional

Regulatory Matters - Additional Information (Details)	3 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
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	1.25%	0.625%

Regulatory Matters - Schedule o

Regulatory Matters - Schedule of Actual Capital Amounts and Ratios (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Triumph Bancorp Inc
Compliance With Regulatory Capital Requirements Under Banking Regulations [Line Items]
Total capital (to Risk Weighted Assets) Actual Amount	$ 359,884	$ 342,059
Total Capital (to Risk Weighted Assets) Actual Ratio	14.90%	14.60%
Total Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Amount	$ 193,675	$ 187,449
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	$ 291,704	$ 277,605
Tier 1 Capital (to Risk Weighted Assets) Actual Ratio	12.00%	11.80%
Tier 1 Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Amount	$ 145,256	$ 140,587
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	$ 249,962	$ 238,439
Common Equity Tier 1 Capital (to Risk Weighted Assets) Actual Ratio	10.30%	10.20%
Common Equity Tier 1 Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Amount	$ 108,942	$ 105,440
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	$ 291,704	$ 277,605
Tier 1 Capital (to Average Assets) Actual Ratio	11.30%	10.90%
Tier 1 Capital (to Average Assets) Minimum for Capital Adequacy Purposes Amount	$ 103,114	$ 102,303
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	$ 297,150	$ 293,313
Total Capital (to Risk Weighted Assets) Actual Ratio	12.90%	12.90%
Total Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Amount	$ 183,631	$ 181,640
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	$ 229,539	$ 227,050
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	$ 277,801	$ 277,593
Tier 1 Capital (to Risk Weighted Assets) Actual Ratio	12.10%	12.20%
Tier 1 Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Amount	$ 137,723	$ 136,230
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	$ 183,631	$ 181,640
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	$ 277,801	$ 277,593
Common Equity Tier 1 Capital (to Risk Weighted Assets) Actual Ratio	12.10%	12.20%
Common Equity Tier 1 Capital (to Risk Weighted Assets) Minimum for Capital Adequacy Purposes Amount	$ 103,292	$ 102,173
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	$ 149,200	$ 147,583
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	$ 277,801	$ 277,593
Tier 1 Capital (to Average Assets) Actual Ratio	11.00%	11.00%
Tier 1 Capital (to Average Assets) Minimum for Capital Adequacy Purposes Amount	$ 101,278	$ 100,802
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	$ 126,598	$ 126,002
Tier 1 Capital (to Average Assets) To Be Well Capitalized Under Prompt Corrective Action Provisions Ratio	5.00%	5.00%

Stockholders' Equity - Summary

Stockholders' Equity - Summary of Capital Structure (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016
Class Of Stock [Line Items]
Shares authorized	50,000,000	50,000,000
Shares issued	18,159,539	18,154,365
Treasury shares	(80,770)	(76,118)
Shares outstanding	18,078,769	18,078,247
Par value per share	$ 0.01	$ 0.01
Series A Preferred Dividends
Class Of Stock [Line Items]
Shares authorized	50,000	50,000
Shares issued	45,500	45,500
Shares outstanding	45,500	45,500
Par value per share	$ 0.01	$ 0.01
Liquidation preference per share	$ 100	$ 100
Liquidation preference amount	$ 4,550	$ 4,550
Dividend rate	Prime + 2%	Prime + 2%
Dividend rate - floor	8.00%	8.00%
Subsequent dividend payment dates	Quarterly	Quarterly
Convertible to common stock	Yes	Yes
Conversion period	Anytime	Anytime
Conversion ratio - preferred to common	6.94008	6.94008
Series B Preferred Dividends
Class Of Stock [Line Items]
Shares authorized	115,000	115,000
Shares issued	51,956	51,956
Shares outstanding	51,956	51,956
Par value per share	$ 0.01	$ 0.01
Liquidation preference per share	$ 100	$ 100
Liquidation preference amount	$ 5,196	$ 5,196
Dividend rate	8.00%	8.00%
Subsequent dividend payment dates	Quarterly	Quarterly
Convertible to common stock	Yes	Yes
Conversion period	Anytime	Anytime
Conversion ratio - preferred to common	6.94008	6.94008

Stock Based Compensation - Addi

Stock Based Compensation - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2014
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock based compensation	$ 702	$ 353
Stock Options
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Options granted	0	0
Options exercised	0	0
2014 Omnibus Incentive Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Shares approved for issuance			1,200,000
2014 Omnibus Incentive Plan | Restricted Stock Awards (RSAs)
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total unrecognized compensation cost	$ 534
Weighted-average period to recognize cost	2 years 6 months
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	2 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 | Stock Options
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Weighted-average period to recognize cost	3 years
Stock based compensation, award vesting period	4 years
Employees stock options contractual terms	10 years
Total unrecognized compensation cost	$ 360

Stock Based Compensation - Summ

Stock Based Compensation - Summary of Changes in Company's Nonvested Restricted Stock Awards (Details) - Restricted Stock Awards (RSAs)	3 Months Ended
	Mar. 31, 2017$ / sharesshares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Nonvested Shares, Beginning balance | shares	126,644
Nonvested Shares, Granted | shares	5,174
Nonvested Shares, Vested | shares	(17,860)
Nonvested Shares, Forfeited | shares	(251)
Nonvested Shares, Ending balance | shares	113,707
Weighted-Average Grant-Date Fair Value, Nonvested, Beginning balance | $ / shares	$ 14.92
Weighted-Average Grant-Date Fair Value, Nonvested, Granted | $ / shares	27.05
Weighted-Average Grant-Date Fair Value, Nonvested, Vested | $ / shares	19.11
Weighted-Average Grant-Date Fair Value, Nonvested, Forfeited | $ / shares	13.50
Weighted-Average Grant-Date Fair Value, Nonvested, Ending balance | $ / shares	$ 14.81

Stock Based Compensation - Su77

Stock Based Compensation - Summary of Changes in Company's Stock Options (Details) - Stock Options - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock Options, Beginning Balance	163,661
Stock Options, Granted	0	0
Stock Options, Exercised	0	0
Stock Options, Ending Balance	163,661
Stock Options, Fully vested shares and shares expected to vest at March 31, 2017	163,661
Stock Options, Shares exercisable at March 31, 2017	34,398
Weighted-Average Exercise Price, Beginning Balance	$ 15.87
Weighted-Average Exercise Price, Ending Balance	15.87
Weighted-Average Exercise Price, Fully vested shares and shares expected to vest at March 31, 2017	15.87
Weighted-Average Exercise Price, Shares exercisable at March 31, 2017	$ 15.87
Weighted-Average Remaining Contractual Term, Outstanding at March 31, 2017	7 years 1 month 28 days
Weighted-Average Remaining Contractual Term, Fully vested shares and shares expected to vest at March 31, 2017	7 years 1 month 28 days
Weighted-Average Remaining Contractual Term, Shares exercisable at March 31, 2017	3 months
Aggregate Intrinsic Value, Outstanding at March 31, 2017	$ 1,625
Aggregate Intrinsic Value, Fully vested shares and shares expected to vest at March 31, 2017	1,625
Aggregate Intrinsic Value, Shares exercisable at March 31, 2017	$ 342

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
	Mar. 31, 2017	Mar. 31, 2016
Basic
Net income to common stockholders	$ 10,281	$ 4,812
Weighted average common shares outstanding	17,955,144	17,816,930
Basic earnings per common share	$ 0.57	$ 0.27
Diluted
Net income to common stockholders	$ 10,281	$ 4,812
Dilutive effect of preferred stock	192
Net income to common stockholders - diluted	$ 10,473	$ 4,812
Weighted average common shares outstanding	17,955,144	17,816,930
Average shares and dilutive potential common shares	18,912,358	17,981,276
Diluted earnings per common share	$ 0.55	$ 0.27
Restricted Stock
Diluted
Dilutive effects of stock based compensation	87,094	113,788
Stock Options
Diluted
Dilutive effects of stock based compensation	47,873
Preferred Stock - Series A
Diluted
Dilutive effects of assumed conversion of shares	315,773
Antidilutive shares		315,773
Preferred Stock - Series B
Diluted
Dilutive effects of assumed conversion of shares	360,578
Antidilutive shares		360,578
Warrant
Diluted
Dilutive effects of assumed exercises of stock warrants	145,896	50,558

Business Segment Information -

Business Segment Information - Additional Information (Details)	Mar. 31, 2017
Triumph Capital Advisors, LLC
Segment Reporting Information [Line Items]
Percentage of membership interests sold	100.00%

Business Segment Information 80

Business Segment Information - Banking Segment (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016
Segment Reporting Information [Line Items]
Total interest income	$ 36,332	$ 24,893
Total interest expense	4,513	2,404
Net interest income	31,819	22,489
Provision for loan losses	7,678	(511)
Net interest income after provision for loan losses	24,141	23,000
Gain on sale of subsidiary	20,860
Other noninterest income	6,425
Noninterest Income	27,285	4,981
Noninterest expense	34,837	20,078
Operating income (loss)	16,589	7,903
Total assets	2,635,358		$ 2,641,067
Gross loans	2,035,236		2,027,624
Operating Segments | Banking
Segment Reporting Information [Line Items]
Total interest income	27,499	17,426
Intersegment interest allocations	1,289	1,001
Total interest expense	3,214	2,102
Net interest income	25,574	16,325
Provision for loan losses	7,021	(124)
Net interest income after provision for loan losses	18,553	16,449
Other noninterest income	3,531
Noninterest Income		2,015
Noninterest expense	21,969	13,582
Operating income (loss)	115	4,882
Total assets	2,568,126		2,588,509
Gross loans	1,954,758		1,961,552
Operating Segments | Factoring
Segment Reporting Information [Line Items]
Total interest income	8,705	7,185
Intersegment interest allocations	(1,289)	(1,001)
Net interest income	7,416	6,184
Provision for loan losses	582	(470)
Net interest income after provision for loan losses	6,834	6,654
Other noninterest income	670
Noninterest Income		445
Noninterest expense	5,595	4,573
Operating income (loss)	1,909	2,526
Total assets	227,956		223,994
Gross loans	218,601		212,784
Operating Segments | Asset Management
Segment Reporting Information [Line Items]
Total interest income	3	31
Net interest income	3	31
Net interest income after provision for loan losses	3	31
Other noninterest income	1,717
Noninterest Income		1,671
Noninterest expense	1,456	1,346
Operating income (loss)	264	356
Total assets			4,879
Operating Segments | Corporate
Segment Reporting Information [Line Items]
Total interest income	125	251
Total interest expense	1,299	302
Net interest income	(1,174)	(51)
Provision for loan losses	75	83
Net interest income after provision for loan losses	(1,249)	(134)
Gain on sale of subsidiary	20,860
Other noninterest income	507
Noninterest Income		850
Noninterest expense	5,817	577
Operating income (loss)	14,301	$ 139
Total assets	409,345		391,745
Gross loans	12,360		1,866
Eliminations
Segment Reporting Information [Line Items]
Total assets	(570,069)		(568,060)
Gross loans	$ (150,483)		$ (148,578)