Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
04/26/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/26/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/26/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
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42 |
04/25/12 | 8-K | Current report filing |
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16 | |
04/02/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
04/02/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/21/12 | DEF 14A | Definitive proxy statements |
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80 | |
03/01/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
02/28/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
02/23/12 | 10-K | Annual report pursuant to Section 13 and 15(d) |
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197 |