XML 47 R33.htm IDEA: XBRL DOCUMENT v3.7.0.1

SHARE-BASED COMPENSATION AWARDS SHARE-BASED COMPENSATION AWARDS (Tables)

3 Months Ended

Mar. 31, 2017

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of Nonvested Share Activity [Table Text Block]

		First Quarter
Assumptions		2017		2016
Expected volatility rate		20.45%		23.71%
Expected dividend yield		2.64%		2.31%
Average risk-free interest rate		1.91%		1.23%
Expected term years		5.1		5.0

X

- Definition

Tabular disclosure of the changes in outstanding nonvested shares.

+ 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)(2)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

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Period Type:	duration

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
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Balance Type:	na
Period Type:	duration