Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets and Goodwill

The following table presents activity in the Corporation's goodwill by its reporting units and finite-lived and indefinite-lived intangible assets, other than MSRs, for the years ended December 31, 2018 and 2017:

(dollars in thousands)	Balance December 31, 2017		Additions		Adjustments		Amortization			Balance December 31, 2018		Amortization Period
Goodwill – Wealth	$	20,412	$	—	$	—	$	—		$	20,412	Indefinite
Goodwill – Banking	153,545		—		3,446		—			156,991		Indefinite
Goodwill – Insurance	5,932		677		—		—			6,609		Indefinite
Total Goodwill	$	179,889	$	677	$	3,446	$	—		$	184,012
Core deposit intangible	7,380		—		—		(1,474		)	5,906		10 years
Customer relationships	14,173		1,145		—		(1,711		)	13,607		10 to 20 years
Non-compete agreements	1,319		—		—		(218		)	1,101		5 to 10 years
Trade names	2,322		—		—		(173		)	2,149		3 to 5 years
Domain name	151		—		—		—			151		Indefinite
Favorable lease assets	621		—		—		(80		)	541		1 to 16 years
Total Intangible Assets	$	25,966	$	1,145	$	—	$	(3,656	)	$	23,455
Grand Total	$	205,855	$	1,822	$	3,446	$	(3,656	)	$	207,467

(dollars in thousands)	Balance December 31, 2016		Additions		Adjustments		Amortization			Balance December 31, 2017		Amortization Period
Goodwill – Wealth	$	20,412	$	—	$	—	$	—		$	20,412	Indefinite
Goodwill – Banking	80,783		72,762		—		—			153,545		Indefinite
Goodwill – Insurance	3,570		2,362		—		—			5,932		Indefinite
Total Goodwill	$	104,765	$	75,124	$	—	$	—		$	179,889
Core deposit intangible	3,447		4,670		—		(737		)	7,380		10 years
Customer relationships	13,056		2,672		—		(1,555		)	14,173		10 to 20 years
Non-compete agreements	1,634		41		—		(356		)	1,319		5 to 10 years
Trade names	2,165		195		—		(38		)	2,322		3 years to Indefinite
Domain name	—		151		—		—			151		Indefinite
Favorable lease assets	103		566		—		(48		)	621		1 to 16 years
Total Intangible Assets	$	20,405	$	8,295	$	—	$	(2,734	)	$	25,966
Grand total	$	125,170	$	83,419	$	—	$	(2,734	)	$	205,855

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

The estimated aggregate amortization expense related to finite-lived intangible assets for each of the five succeeding fiscal years ending December 31 is:

(dollars in thousands)	Fiscal Year Amount
Fiscal year ending
2019	$	4,065
2020	$	3,928
2021	$	3,860
2022	$	3,643
Thereafter	$	7,267