| Date | Form | Description | XBRL | |
|---|---|---|---|---|
| 11/13/07 | Current report filing |
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| 10/23/07 | Current report filing |
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| 10/23/07 | Current report filing |
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| 10/18/07 | Annual report to security holders |
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| 10/15/07 | Definitive proxy statements |
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| 09/28/07 | Current report filing |
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| 09/27/07 | Optional form for annual and transition reports of small business issuers [Section 13 or 15(d), not S-B Item 405] |
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| 08/10/07 | Initial statement of beneficial ownership of securities |
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| 08/10/07 | Annual statement of changes in beneficial ownership of securities |
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| 08/10/07 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
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