Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
03/20/12 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
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7 | |
03/15/12 | 5 | Annual statement of changes in beneficial ownership of securities |
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2 | |
03/14/12 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |
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17 |
03/09/12 | 10-K | Annual report pursuant to Section 13 and 15(d) |
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176 | |
03/08/12 | 8-K | Current report filing |
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21 | |
03/06/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/05/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/01/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/01/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/01/12 | 4 | Statement of changes in beneficial ownership of securities |
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2 |