Goodwill and Intangibles (Tables)

12 Months Ended

Dec. 31, 2018

Goodwill and Intangibles [Abstract]

Goodwill Disclosure [Text Block]

The following table presents the changes in the Company's goodwill balance, by reporting unit for the years ended December 31, 2018, 2017, and 2016:

	Investment Management			Investment Bank			Total
	(dollars in thousands)
Beginning balance - December 31, 2016
Goodwill	$	29,026		$	51,337		80,363
Accumulated impairment charges	(10,200		)	(9,485		)	(19,685		)
Net	18,826			41,852			60,678
Activity: 2017
Recognized goodwill	—			—			—
Goodwill allocated to disposal group	—			—			—
Goodwill impairment charges	—			—			—
Ending balance: December 31, 2017
Goodwill	29,026			51,337			80,363
Accumulated impairment charges	(10,200		)	(9,485		)	(19,685		)
Net	18,826			41,852			60,678
Activity: 2018
Recognized goodwill	—			—			—
Goodwill allocated to disposal group	—			—			—
Goodwill impairment charges	—			—			—
Ending balance: December 31, 2018
Goodwill	29,026			51,337			80,363
Accumulated impairment charges	(10,200		)	(9,485		)	(19,685		)
Net	$	18,826		$	41,852		$	60,678

Intangible Assets Disclosure [Text Block]

Information for the Company's intangible assets that are subject to amortization is presented below as of December 31, 2018 and 2017.

		December 31, 2018							December 31, 2017
	Amortization Period	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
	(in years)	(in thousands)							(in thousands)
Trade names	0.6 - 7.5	$	10,622	$	(10,599	)	$	23	$	10,622	$	(10,555	)	$	67
Customer relationships	3 - 14	41,134		(18,960		)	22,174		41,134		(15,733		)	25,401
Customer contracts	1.2	800		(800		)	—		800		(800		)	—
Non compete agreements and covenants with limiting conditions acquired	3 - 5	2,237		(2,055		)	182		2,237		(1,479		)	758
Intellectual property	3 - 10	8,243		(5,679		)	2,564		8,243		(4,514		)	3,729
		$	63,036	$	(38,093	)	$	24,943	$	63,036	$	(33,081	)	$	29,955

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

The estimated future amortization expense for the Company's intangible assets as of December 31, 2018 is as follows:

	(dollars in thousands)
2019	$	4,162
2020	3,950
2021	3,890
2022	3,108
2023	2,768
Thereafter	7,065
	$	24,943