Goodwill and Other Intangible Assets

6 Months Ended

Jun. 30, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Other Intangible Assets

Goodwill and Other Intangible Assets

Goodwill and other intangible assets by reportable segment consisted of the following:

	At June 30, 2019							At December 31, 2018
(In thousands)	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Goodwill:
Community Banking						$	516,560						$	516,560
HSA Bank						21,813							21,813
Total goodwill						$	538,373						$	538,373
Other intangible assets:
HSA Bank - Core deposits	$	22,000	$	(11,957	)	$	10,043	$	22,000	$	(10,842	)	$	11,158
HSA Bank - Customer relationships	21,000		(7,202		)	13,798		21,000		(6,394		)	14,606
Total other intangible assets	$	43,000	$	(19,159	)	$	23,841	$	43,000	$	(17,236	)	$	25,764

As of June 30, 2019, the remaining estimated aggregate future amortization expense for intangible assets is as follows:

(In thousands)
Remainder of 2019	$	1,923
2020	3,847
2021	3,847
2022	3,847
2023	3,847
Thereafter	6,530