Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2020

Goodwill And Intangible Assets Disclosure [Abstract]

Carrying Amount Of Goodwill And Intangible Assets

The carrying amount of goodwill and intangible assets attributable to each of our reporting segments is presented in the following table (in thousands):

	December 31, 2019		Net Adjustments			Sale of ZCM			December 31, 2020
Goodwill
Global Wealth Management	$	344,981	$	—		$	(9,972	)	$	335,009
Institutional Group		849,093		(2,104	)		—			846,989
	$	1,194,074	$	(2,104	)	$	(9,972	)	$	1,181,998

	December 31, 2019		Adjustments/ Sale of ZCM			Amortization			December 31, 2020
Intangible assets
Global Wealth Management	$	53,279	$	(1,532	)	$	(7,076	)	$	44,671
Institutional Group		108,494		363			(12,544	)		96,313
	$	161,773	$	(1,169	)	$	(19,620	)	$	140,984

Intangible Assets

Intangible assets as of December 31, 2020 and 2019, were as follows (in thousands):

	December 31, 2020				December 31, 2019
	Gross Carrying Value		Accumulated Amortization		Gross Carrying Value		Accumulated Amortization
Customer relationships	$	202,342	$	85,152	$	207,253	$	75,987
Trade names		28,659		15,660		28,659		13,649
Non-compete agreements		9,240		4,229		9,490		2,828
Core deposits		8,615		4,809		8,615		2,985
Investment banking backlog		4,245		2,734		4,245		1,787
Acquired technology		840		373		840		93
	$	253,941	$	112,957	$	259,102	$	97,329

Amortization Expense In Future Periods

As of December 31, 2020, we expect amortization expense in future periods to be as follows (in thousands):

Fiscal year
2021	$	17,806
2022		16,454
2023		14,601
2024		13,886
2025		11,826
Thereafter		64,293
	$	138,866