| Date | Form | Description | XBRL | |
|---|---|---|---|---|
| 09/28/01 | S-3 | Form S-3: Registration statement for specified transactions by certain issuers |
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| 09/18/01 | 8-K | Form 8-K: Current report filing |
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| 08/24/01 | S-8 | Form S-8: Initial registration statement for securities to be offered to employees pursuant to employee benefit plans |
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| 08/14/01 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
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| 07/17/01 | 8-K | Form 8-K: Current report filing |
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| 07/13/01 | 424B2 | Form 424B2: Prospectus filed pursuant to Rule 424(b)(2) |
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| 07/06/01 | 424B2 | Form 424B2: Prospectus filed pursuant to Rule 424(b)(2) |
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| 05/15/01 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
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| 04/23/01 | S-3 | Form S-3: Registration statement for specified transactions by certain issuers |
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| 04/23/01 | 8-K | Form 8-K: Current report filing |
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