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Employee Termination Benefits (Details) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2018 | Sep. 30, 2017 | Sep. 30, 2018 | Sep. 30, 2017
Employee Termination Benefits |  |  |  |
Cash | $ 23 | $ 0 | $ 19,522 | $ 2,990
Share-Based Compensation | $ 0 | $ 0 | $ 13,131 | $ 1,825
Number of Shares | 0 | 0 | 763 | 96
Total Employee Termination Benefits | $ 23 | $ 0 | $ 32,653 | $ 4,815
Executive Employee Termination Benefits |  |  |  |
Employee Termination Benefits |  |  |  |
Cash | 0 | 0 | 11,945 | 2,500
Share-Based Compensation | $ 0 | $ 0 | $ 9,196 | $ 1,825
Number of Shares | 0 | 0 | 554 | 96
Total Employee Termination Benefits | $ 0 | $ 0 | $ 21,141 | $ 4,325
Other Employee Termination Benefits |  |  |  |
Employee Termination Benefits |  |  |  |
Cash | 23 | 0 | 7,577 | 490
Share-Based Compensation | $ 0 | $ 0 | $ 3,935 | $ 0
Number of Shares | 0 | 0 | 209 | 0
Total Employee Termination Benefits | $ 23 | $ 0 | $ 11,512 | $ 490

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- Definition Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 + Details
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