Subsequent Events Subsequent Event, Offering of Convertible Senior Notes (Details) - Subsequent Event [Member] - USD ($) $ / shares in Units, $ in Millions |
3 Months Ended | |
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Mar. 31, 2017 |
Jan. 19, 2017 |
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| Subsequent Event [Line Items] | ||
| Convertible Debt | $ 287.5 | |
| Debt Instrument, Interest Rate, Stated Percentage | 6.25% | |
| Debt Instrument, Convertible, Conversion Price | $ 10.00 | |
| Proceeds from Convertible Debt | $ 282.0 | |
| Over-Allotment Option [Member] | ||
| Subsequent Event [Line Items] | ||
| Convertible Debt | $ 37.5 |
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- Definition Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The price per share of the conversion feature embedded in the debt instrument. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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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