XML 27 R17.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Other comprehensive loss (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2017
Other comprehensive loss |
Schedule of components of accumulated other comprehensive loss |
|  | June 30, 2017 |  | December 31, 2016 |
Net unrealized gain on investment securities available-for-sale |  | $ | 2,010 |  | $ | 553 |
Income tax |  |  | 703 |  |  | 193 |
Net of income taxes |  |  | 1,307 |  |  | 360 |
Benefit plan adjustments |  |  | (6,946) |  |  | (6,946) |
Income tax |  |  | (2,431) |  |  | (2,431) |
Net of income taxes |  |  | (4,515) |  |  | (4,515) |
Accumulated other comprehensive loss |  | $ | (3,208) |  | $ | (4,155) |
Schedule of other comprehensive income (loss) and related tax effects |
Three Months Ended June 30, |  | 2017 |  | 2016
Unrealized gain on investment securities available-for-sale |  | $ | 1,184 |  | $ | 1,128
Net gain on the sale of investment securities available-for-sale(1) |  |  |  |  |  | (381)
Other comprehensive income gain before taxes |  |  | 1,184 |  |  | 747
Income tax expense |  |  | 415 |  |  | 261
Other comprehensive income |  | $ | 769 |  | $ | 486
Six Months Ended June 30, |  | 2017 |  | 2016
Unrealized gain on investment securities available-for-sale |  | $ | 1,457 |  | $ | 2,123
Net gain on the sale of investment securities available-for-sale(1) |  |  |  |  |  | (623)
Other comprehensive income gain before taxes |  |  | 1,457 |  |  | 1,500
Income tax expense |  |  | 510 |  |  | 525
Other comprehensive income |  | $ | 947 |  | $ | 975
(1)Represents amounts reclassified out of accumulated comprehensive loss and included in gains on sale of investment securities on the consolidated statements of income and comprehensive 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=84228862&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=82843861&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfAmountsRecognizedInOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration