Subsequent Event - Additional Information (Details) - Subsequent Event |
Oct. 04, 2019
USD ($)
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| Subsequent Event [Line Items] | |
| Proposed maximum aggregate offering price of securities | $ 250,000,000 |
| Cowen and Company, LLC | At-the-Market Issuance Sales Agreement | Common Stock | |
| Subsequent Event [Line Items] | |
| Proposed maximum aggregate offering price of securities | $ 75,000,000 |
| Maximum percentage of commission rate from sale of shares | 3.00% |
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- Definition Maximum percentage of commission rate from sale of shares. No definition available.
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- Definition Proposed maximum aggregate offering price of securities. No definition available.
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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. No definition available.
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