Report Element Information

Run date/time: 6/5/2011 7:34:40 AM

Report Element Attributes:

Report element from taxonomy prefix:	us-gaap
US GAAP taxonomy standard label:	us-gaap: Dividends
Filer taxonomy standard label:	Dividends
Documentation:	Equity impact of aggregate cash, stock, and paid-in-kind dividends declared for all securities (common shares, preferred shares, etc.) during the period.
Balance type:	Debit
Period type:	For Period (duration)
Report element type:	[Concept]
Data type:	Monetary (xbrli:monetaryItemType)
ID:	us-gaap_Dividends
Name:	us-gaap:Dividends

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Labels of Report Element: (Labels from filer taxonomy, does not include other labels)

Role:	Label	Lang
Standard label (http://www.xbrl.org/2003/role/label)	Dividends	en-US
Negated label (http://www.xbrl.org/2009/role/negatedLabel)	Dividends	en-US

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References of Report Element, FASB Accounting Standards Codification:

Publisher, Name:	Topic	Sub Topic	Glossary	URI
FASB, Accounting Standards Codification	505	10		http://asc.fasb.org/extlink&oid=6959260&loc=d3e187085-122770
FASB, Accounting Standards Codification	942	405		http://asc.fasb.org/extlink&oid=6957935&loc=d3e64057-112817

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References of Report Element, SEC Regulation S-X (SX):

Publisher, Name:	Number	Section	Paragraph	Subparagraph	Article
SEC, Regulation S-X (SX)	210	04			3

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References of Report Element, US GAAP Legacy:

Publisher:	Name	Number	Chapter	Section	Paragraph	Subparagraph	Article	Clause	Appendix
AICPA	Statement of Position (SOP)	01-6			14	l

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