XML 40 R29.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Other Comprehensive Income (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2017
Equity [Abstract] |
Summary of Components of Other Comprehensive Income | The table below provides a summary of the components of other comprehensive income (“OCI”) for the periods presented.
|  | For the Three Months Ended September 30,
|  | 2017 |  | 2016
|  | Before-tax |  | Tax effect |  | After-tax |  | Before-tax |  | Tax effect |  | After-tax
|  | (Dollars in thousands)
Investment securities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net change in fair value recorded in accumulated OCI |  | $ | 2,083 |  |  | $ | 875 |  |  | $ | 1,208 |  |  | $ | (4,006 | ) |  | $ | (1,683 | ) |  | $ | (2,323 | )
Amortization of unrealized gain (loss) on securities transferred from available-for-sale to held-to-maturity |  |  | (862 | ) |  |  | (362 | ) |  |  | (500 | ) |  |  | 297 |  |  |  | 125 |  |  |  | 172 |
Net realized gain reclassified into earnings (1) |  |  | - |  |  |  | - |  |  |  | - |  |  |  | (548 | ) |  |  | (230 | ) |  |  | (318 | )
Net change |  | $ | 1,221 |  |  | $ | 513 |  |  | $ | 708 |  |  | $ | (4,257 | ) |  | $ | (1,788 | ) |  | $ | (2,469 | )
|  | For the Nine Months Ended September 30,
|  | 2017 |  | 2016
|  | Before-tax |  | Tax effect |  | After-tax |  | Before-tax |  | Tax effect |  | After-tax
|  | (Dollars in thousands)
Investment securities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net change in fair value recorded in accumulated OCI |  | $ | 6,128 |  |  | $ | 2,574 |  |  | $ | 3,554 |  |  | $ | 31,617 |  |  | $ | 13,279 |  |  | $ | 18,338 |
Amortization of unrealized gain on securities transferred from available-for-sale to held-to-maturity |  |  | (2,841 | ) |  |  | (1,193 | ) |  |  | (1,648 | ) |  |  | (563 | ) |  |  | (237 | ) |  |  | (326 | )
Net realized gain reclassified into earnings (1) |  |  | (402 | ) |  |  | (169 | ) |  |  | (233 | ) |  |  | (548 | ) |  |  | (230 | ) |  |  | (318 | )
Net change |  | $ | 2,885 |  |  | $ | 1,212 |  |  | $ | 1,673 |  |  | $ | 30,506 |  |  | $ | 12,812 |  |  | $ | 17,694 |
(1) Included in other noninterest income.

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

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=66004124&loc=SL7669686-108580 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration