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Employee Termination Benefits (Details) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018
Employee Termination Benefits |  |  |  |
Cash | $ 3,486 | $ 862 | $ 3,486 | $ 19,499
Share-Based Compensation | $ 979 | $ 181 | $ 979 | $ 13,131
Number of Shares | 81 | 0 | 81 | 763
Total Employee Termination Benefits | $ 4,465 | $ 1,043 | $ 4,465 | $ 32,630
Executive Employee Termination Benefits |  |  |  |
Employee Termination Benefits |  |  |  |
Cash | 877 | 0 | 877 | 11,945
Share-Based Compensation | $ 478 | $ 82 | $ 478 | $ 9,196
Number of Shares | 37 | 0 | 37 | 554
Total Employee Termination Benefits | $ 1,355 | $ 82 | $ 1,355 | $ 21,141
Other Employee Termination Benefits |  |  |  |
Employee Termination Benefits |  |  |  |
Cash | 2,609 | 862 | 2,609 | 7,554
Share-Based Compensation | $ 501 | $ 99 | $ 501 | $ 3,935
Number of Shares | 44 | 0 | 44 | 209
Total Employee Termination Benefits | $ 3,110 | $ 961 | $ 3,110 | $ 11,489

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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://fasb.org/us-gaap/role/ref/legacyRef -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=115931487&loc=d3e140864-122747 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -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=115931487&loc=d3e140904-122747 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585 + Details
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