XML 33 R22.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Goodwill and Other Intangible Assets (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2018
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Intangible Assets and Goodwill | A summary of the other intangible assets that continue to be subject to amortization is as follows:
(Dollars in thousands) |  | As of June 30, 2018 |
|  | Gross carrying amount |  |  | Accumulated amortization |  |  | Net carrying amount |
Core deposit intangible assets |  | $ | 2,067 |  |  | $ | (1,487 | ) |  | $ | 580 |
Lease intangible asset |  |  | 350 |  |  |  | (211 | ) |  |  | 139 |
Mortgage servicing rights |  |  | 6,410 |  |  |  | (3,771 | ) |  |  | 2,639 |
Total other intangible assets |  | $ | 8,827 |  |  | $ | (5,469 | ) |  | $ | 3,358 |
(Dollars in thousands) |  | As of December 31, 2017 |
|  | Gross carrying amount |  |  | Accumulated amortization |  |  | Net carrying amount |
Core deposit intangible assets |  | $ | 2,067 |  |  | $ | (1,381 | ) |  | $ | 686 |
Lease intangible asset |  |  | 350 |  |  |  | (188 | ) |  |  | 162 |
Mortgage servicing rights |  |  | 6,285 |  |  |  | (3,474 | ) |  |  | 2,811 |
Total other intangible assets |  | $ | 8,702 |  |  | $ | (5,043 | ) |  | $ | 3,659 |
Schedule of Finite-lived Intangible Assets, Future Amortization Expense | The following sets forth estimated amortization expense for core deposit and lease intangible assets for the remainder of 2018 and in successive years ending December 31:
(Dollars in thousands) |  | Amortization |
|  | expense |
Remainder of 2018 |  | $ | 123 |
2019 |  |  | 214 |
2020 |  |  | 177 |
2021 |  |  | 121 |
2022 |  |  | 58 |
Thereafter |  |  | 26 |
Total |  | $ | 719 |
Schedule of Participating Mortgage Loans | Mortgage loans serviced for others are not reported as assets. The following table provides information on the principal balances of mortgage loans serviced for others:
(Dollars in thousands) |  | June 30, |  |  | December 31, |
|  | 2018 |  |  | 2017 |
FHLMC |  | $ | 520,587 |  |  | $ | 517,863 |
FHLB |  |  | 9,324 |  |  |  | 9,782 |
Total |  | $ | 529,911 |  |  | $ | 527,645 |
Schedule of Servicing Asset at Amortized Cost | Activity for mortgage servicing rights and the related valuation allowance was as follows:
(Dollars in thousands) |  | Three months ended June 30, |  |  | Six months ended June 30, |
|  | 2018 |  |  | 2017 |  |  | 2018 |  |  | 2017 |
Mortgage servicing rights: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Balance at beginning of period |  | $ | 2,722 |  |  | $ | 2,787 |  |  | $ | 2,811 |  |  | $ | 2,849 |
Additions |  |  | 137 |  |  |  | 281 |  |  |  | 259 |  |  |  | 442 |
Amortization |  |  | (220 | ) |  |  | (255 | ) |  |  | (431 | ) |  |  | (478 | )
Balance at end of period |  | $ | 2,639 |  |  | $ | 2,813 |  |  | $ | 2,639 |  |  | $ | 2,813 |

X
- References No definition available. + Details
Name: | us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267 + Details
Name: | us-gaap_ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the terms and amounts of participation in loan arrangements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=99377297&loc=d3e10013-112621 + Details
Name: | us-gaap_ScheduleOfParticipatingMortgageLoansTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of activity in the balance of servicing assets subsequently measured at amortized cost. Includes, but is not limited to, beginning and ending balances, additions, disposals, and amortization. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=68078379&loc=d3e122739-111746 + Details
Name: | us-gaap_ScheduleOfServicingAssetsAtAmortizedValueTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration