XML 34 R24.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Other Comprehensive Income (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2017
Equity [Abstract] |
Components of Other Comprehensive Income (Loss) | The following table presents the components of other comprehensive income both gross and net of tax, for the three months ended March 31, 2017 and 2016 (in thousands):
|  | Three months ended March 31,
|  | 2017 |  | 2016
|  | Before Tax |  | Tax Effect |  | After Tax |  | Before Tax |  | Tax Effect |  | After Tax
Components of Other Comprehensive Income: |  |  |  |  |  |  |  |  |  |  |  |
Unrealized gains and losses on securities available for sale: |  |  |  |  |  |  |  |  |  |  |  |
Net gains arising during the period |  | $ | 1,287 |  |  | (516 | ) |  | 771 |  |  | 11,856 |  |  | (4,762 | ) |  | 7,094 |
Reclassification adjustment for gains included in net income |  | — |  |  | — |  |  | — |  |  | (96 | ) |  | 39 |  |  | (57 | )
Total |  | 1,287 |  |  | (516 | ) |  | 771 |  |  | 11,760 |  |  | (4,723 | ) |  | 7,037 |
Unrealized gains (losses) on derivatives (cash flow hedges) |  | 92 |  |  | (37 | ) |  | 55 |  |  | (704 | ) |  | 283 |  |  | (421 | )
Amortization related to post-retirement obligations |  | 53 |  |  | (21 | ) |  | 32 |  |  | 165 |  |  | (66 | ) |  | 99 |
Total other comprehensive income |  | $ | 1,432 |  |  | (574 | ) |  | 858 |  |  | 11,221 |  |  | (4,506 | ) |  | 6,715 |
Components of Accumulated Other Comprehensive Income, Net of Tax | The following tables present the changes in the components of accumulated other comprehensive (loss) income, net of tax, for the three months ended March 31, 2017 and 2016 (in thousands):
|  | Changes in Accumulated Other Comprehensive (Loss) Income by Component, net of tax for the three months ended March 31,
|  | 2017 |  | 2016
|  | Unrealized Gains on Securities Available for Sale |  | Post Retirement Obligations |  | Unrealized gains on Derivatives (cash flow hedges) |  | Accumulated Other Comprehensive (Loss) Income |  | Unrealized Gains on Securities Available for Sale |  | Post Retirement Obligations |  | Unrealized (losses) on Derivatives (cash flow hedges) |  | Accumulated Other Comprehensive Income
Balance at December 31, |  | $ | (510 | ) |  | (3,056 | ) |  | 169 |  |  | (3,397 | ) |  | 3,951 |  |  | (6,424 | ) |  | (73 | ) |  | (2,546 | )
Current period other comprehensive income |  | 771 |  |  | 32 |  |  | 55 |  |  | 858 |  |  | 7,037 |  |  | 99 |  |  | (421 | ) |  | 6,715 |
Balance at March 31, |  | $ | 261 |  |  | (3,024 | ) |  | 224 |  |  | (2,539 | ) |  | 10,988 |  |  | (6,325 | ) |  | (494 | ) |  | 4,169 |
Summary of Reclassifications Out of Accumulated Other Comprehensive Income | The following tables summarize the reclassifications out of accumulated other comprehensive income to the consolidated statements of income for the three months ended March 31, 2017 and 2016 (in thousands):
|  | Reclassifications From Accumulated Other Comprehensive Income ("AOCI")
|  | Amount reclassified from AOCI for the three months ended March 31, |  | Affected line item in the Consolidated Statement of Income
|  | 2017 |  | 2016 |
Details of AOCI: |  |  |  |  |  |
Securities available for sale: |  |  |  |  |  |
Realized net losses on the sale of securities available for sale |  | $ | — |  |  | 96 |  |  | Net gain on securities transactions
|  | — |  |  | (39 | ) |  | Income tax expense
|  | — |  |  | 57 |  |  | Net of tax
Post-retirement obligations: |  |  |  |  |  |
Amortization of actuarial losses |  | 61 |  |  | 236 |  |  | Compensation and employee benefits (1)
|  | (24 | ) |  | (95 | ) |  | Income tax expense
|  | 37 |  |  | 141 |  |  | Net of tax
Total reclassifications |  | $ | 37 |  |  | 198 |  |  | Net of tax
(1) | This item is included in the computation of net periodic benefit cost. See Note 5. Components of Net Periodic Benefit Cost.

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 information about items reclassified out of accumulated other comprehensive income (loss). + References No definition available. + Details
Name: | us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
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

X
- Definition Tabular disclosure of the net gain (loss) and net prior service cost or credit recognized in other comprehensive income (loss) for the period for pension plans and/or other employee benefit plans, and reclassification adjustments of other comprehensive income (loss) for the period, as those amounts, including amortization of the net transition asset or obligation, are recognized as components of net periodic benefit cost. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (i) -URI http://asc.fasb.org/extlink&oid=65897934&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfAmountsRecognizedInOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration