CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Interest and dividend income:
Loans, including fees	$ 84,244	$ 61,637	$ 56,080
Factored receivables, including fees	35,213	33,944	28,158
Taxable securities	4,204	2,655	2,630
Tax exempt securities	178	59	60
Cash deposits	653	465	302
Total interest income	124,492	98,760	87,230
Interest expense:
Deposits	9,156	6,906	5,036
Senior secured note			584
Subordinated notes	835
Junior subordinated debentures	1,427	1,121	1,095
Other borrowings	716	82	55
Total interest expense	12,134	8,109	6,770
Net interest income	112,358	90,651	80,460
Provision for loan losses	6,693	4,529	5,858
Net interest income after provision for loan losses	105,665	86,122	74,602
Noninterest income:
Service charges on deposits	3,447	2,732	3,009
Card income	2,732	2,234	2,098
Net OREO gains (losses) and valuation adjustments	(1,427)	(108)	(582)
Net gains (losses) on sale of securities	(56)	259	88
Net gains on sale of loans	16	1,630	1,495
Fee income	2,240	1,931	1,820
Bargain purchase gain		15,117
Gain on branch sale			12,619
Asset management fees	6,574	5,646	989
Other	7,430	3,856	3,231
Total noninterest income	20,956	33,297	24,767
Noninterest expense:
Salaries and employee benefits	54,531	50,175	42,131
Occupancy, furniture and equipment	7,301	6,259	5,474
FDIC insurance and other regulatory assessments	913	1,086	1,042
Professional fees	5,529	4,429	3,574
Amortization of intangible assets	3,782	3,979	2,923
Advertising and promotion	2,716	2,061	2,594
Communications and technology	6,491	4,360	3,748
Other	11,849	9,516	7,716
Total noninterest expense	93,112	81,865	69,202
Net income before income tax	33,509	37,554	30,167
Income tax expense	12,809	8,421	10,378
Net income	20,700	29,133	19,789
Income attributable to noncontrolling interests			(2,060)
Net income attributable to Triumph Bancorp, Inc.	20,700	29,133	17,729
Dividends on preferred stock	(887)	(780)	(780)
Net income available to common stockholders	$ 19,813	$ 28,353	$ 16,949
Earnings per common share
Basic	$ 1.11	$ 1.60	$ 1.55
Diluted	$ 1.10	$ 1.57	$ 1.52