XML 91 R79.htm IDEA: XBRL DOCUMENT v3.6.0.2

Dividend (Detail) - $ / shares										12 Months Ended
	Dec. 23, 2015	Aug. 12, 2015	May 13, 2015	Feb. 11, 2015	Dec. 16, 2014	Aug. 06, 2014	May 14, 2014	Feb. 11, 2014	Dec. 17, 2013	Sep. 30, 2016	Sep. 30, 2015
Subsequent Event [Line Items]
Common Stock, Dividends, Per Share, Declared		$ 0.11	$ 0.11	$ 0.11	$ 0.11	$ 0.11	$ 0.11	$ 0.11	$ 0.11	$ 0.44	$ 0.44
Subsequent Event [Member]
Subsequent Event [Line Items]
Common Stock, Dividends, Per Share, Declared	$ 0.11

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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X

- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

+ Details

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Period Type:	duration

X

- Details

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