Stock Holders Equity (Details) - Warrant [Member] shares in Thousands |
6 Months Ended |
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Jun. 30, 2017
shares
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| Stock Holders Equity [Line Items] | |
| Total Warrants Outstanding at December 31, 2016 | 40,255 |
| Warrants tendered on January 13, 2017 | (30,966) |
| Warrants exercised first quarter, 2017 outside of tender offer | (2,916) |
| Warrants exercised second quarter, 2017 | (412) |
| Total Warrants Outstanding at June 30, 2017 | 5,961 |
| X | ||||||||||
- Definition Number of non-option equity instruments exercised by participants. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Number of warrants issued as tender during the period. No definition available.
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- Definition Number of warrants or rights outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Number of non-option equity instruments exercised by participants. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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