| Date | Form | Description | XBRL | |
|---|---|---|---|---|
| 10/17/18 | 8-K | Form 8-K: Current report filing |
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| 10/02/18 | 8-K | Form 8-K: Current report filing |
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| 08/01/18 | POSASR | Form POSASR: Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR |
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| 07/25/18 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
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| 07/24/18 | 8-K | Form 8-K: Current report filing |
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| 07/10/18 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
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| 06/19/18 | 8-K | Form 8-K: Current report filing |
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| 06/19/18 | CERT | Form CERT: Certification by an exchange approving securities for listing |
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| 06/18/18 | 8-A12B | Form 8-A12B: Form for the registration / listing of a class of securities on a national securities exchange pursuant to Section 12(b) |
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| 06/14/18 | 8-K | Form 8-K: Current report filing |
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