| Date | Form | Description | XBRL | |
|---|---|---|---|---|
| 07/29/14 | 4 | Statement of changes in beneficial ownership of securities |
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| 07/29/14 | 4 | Statement of changes in beneficial ownership of securities |
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| 07/29/14 | 4 | Statement of changes in beneficial ownership of securities |
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| 07/28/14 | 4 | Statement of changes in beneficial ownership of securities |
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| 07/24/14 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
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| 07/24/14 | 8-K | Current report filing |
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| 06/25/14 | 4 | Statement of changes in beneficial ownership of securities |
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| 06/18/14 | 4 | Statement of changes in beneficial ownership of securities |
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| 06/13/14 | 11-K | Annual report of employee stock purchase, savings and similar plans |
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| 06/10/14 | 4 | Statement of changes in beneficial ownership of securities |
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