XML 103 R92.htm IDEA: XBRL DOCUMENT v3.7.0.1

Subsequent Events (Details) - $ / shares		3 Months Ended
	Apr. 27, 2017	Mar. 31, 2017	Mar. 31, 2016
Common stock
Quarterly cash dividends declared to holders of common stock		$ 0.10	$ 0.09
Subsequent Event
Common stock
Quarterly cash dividends declared to holders of common stock	$ 0.10

X

- Definition

Aggregate dividends declared during the period for each share of common stock outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770

+ Details

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

X

- References

No definition available.

+ Details

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

X

- Details

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Namespace Prefix:
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Balance Type:
Period Type: