| Date | Form | Description | XBRL | |
|---|---|---|---|---|
| 05/05/09 | CORRESP | Form CORRESP: A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
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| 05/01/09 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
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| 04/30/09 | 8-K | Form 8-K: Current report filing |
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| 04/30/09 | 8-K | Form 8-K: Current report filing |
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| 04/23/09 | UPLOAD | Form UPLOAD: SEC-generated letter |
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| 04/14/09 | 8-K | Form 8-K: Current report filing |
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| 04/09/09 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
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| 04/09/09 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
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| 04/09/09 | DEF 14A | Form DEF 14A: Definitive proxy statements |
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| 03/27/09 | ARS | Form ARS: Annual report to security holders |
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