Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
02/09/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
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53 |
01/25/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
01/19/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
01/13/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
12/27/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
12/20/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
12/20/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
12/02/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
11/22/11 | 8-K | Current report filing |
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3 | |
11/18/11 | 4 | Statement of changes in beneficial ownership of securities |
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2 |