Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
Jan 17, 2012 | Statement of changes in beneficial ownership of securities |
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2 | ||
Jan 17, 2012 | Statement of changes in beneficial ownership of securities |
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2 | ||
Dec 12, 2011 | Current report filing |
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24 | ||
Dec 02, 2011 | Current report filing |
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12 | ||
Nov 23, 2011 | Current report filing |
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4 | ||
Nov 16, 2011 | Statement of changes in beneficial ownership of securities |
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2 | ||
Nov 15, 2011 | Current report filing |
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2 | ||
Nov 15, 2011 | Current report filing |
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168 | ||
Oct 25, 2011 | Quarterly report pursuant to Section 13 or 15(d) |
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101 | |
Oct 25, 2011 | Current report filing |
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7 |