XML 53 R38.htm IDEA: XBRL DOCUMENT v3.6.0.2

Employee Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2016

Compensation and Retirement Disclosure [Abstract]

Activity of Restricted Stock Awards

The following table summarizes the activity of restricted stock awards as of December 31:

		Year Ended December 31,
		2016								2015								2014
		Number of Shares				Weighted average fair value per award				Number of Shares				Weighted average fair value per award				Number of Shares				Weighted average fair value per award
Beginning of period			38,995				24.92				33,390				22.77				31,890				20.38
Granted			16,150				32.02				16,000				26.35				13,250				25.50
Vested			(11,222	)			31.72				(10,295	)			26.33				(10,970	)			25.39
Forfeited			(773	)			31.54				(100	)			26.07				(780	)			24.97
Nonvested, end of period			43,150				28.20				38,995				24.92				33,390				22.77

X

- References

No definition available.

+ Details

Name:	us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration