Goodwill and Other Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2018

Goodwill and Other Intangible Assets

Summary of gross carrying amounts and accumulated amortization of other intangible assets

	September 30,		December 31,		September 30,
(Dollars in thousands)	2018		2017		2017
Gross carrying amount	$	129,770	$	126,449	$	100,274
Accumulated amortization		(63,333)		(52,660)		(49,802)
	$	66,437	$	73,789	$	50,472

Schedule of estimated amortization expense for other intangibles for each of the next five quarters

(Dollars in thousands)
Quarter ending:
December 31, 2018	$	3,537
March 31, 2019		3,281
June 30, 2019		3,269
September 30, 2019		3,268
December 31, 2019		3,267
Thereafter		49,815
	$	66,437