XML 41 R30.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Interest-Rate Swaps (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2017
Derivative Instruments And Hedging Activities Disclosure [Abstract] |
Summary Information about Interest-Rate Swaps | Summary information about these interest-rate swaps at periods ended March 31, 2017 and December 31, 2016 is as follows:
| March 31, 2017 |  |  | December 31, 2016 |
Notional amounts (In thousands) | $ | 32,303 |  |  | $ | 34,360 |
Weighted average pay rate on interest-rate swaps |  | 4.36 | % |  |  | 4.34 | %
Weighted average receive rate on interest-rate swaps |  | 3.26 | % |  |  | 3.04 | %
Weighted average maturity (years) |  | 4.6 |  |  |  | 4.8 |
Fair value of combined interest-rate swaps (In thousands) | $ | 629 |  |  | $ | 685 |

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

X
- Definition Tabular disclosure of interest rate derivatives, including, but not limited to, the fair value of the derivatives, statement of financial position location, and statement of financial performance location of these instruments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5624171-113959 + Details
Name: | us-gaap_ScheduleOfInterestRateDerivativesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration