Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
06/11/13 | 8-K | Current report filing |
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15 | |
05/09/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
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54 |
05/06/13 | ARS | Annual report to security holders |
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1 | |
04/22/13 | DEF 14A | Definitive proxy statements |
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50 | |
03/29/13 | 8-K | Current report filing |
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42 | |
03/22/13 | 10-K | Annual report pursuant to Section 13 and 15(d) |
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99 |
03/05/13 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/05/13 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
03/05/13 | 4 | Statement of changes in beneficial ownership of securities |
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2 | |
02/06/13 | 4 | Statement of changes in beneficial ownership of securities |
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1 |