Basis of Presentation - Narrative (Details) - USD ($) $ in Thousands |
3 Months Ended | |||
|---|---|---|---|---|
Mar. 31, 2018 |
Mar. 31, 2017 |
Jan. 01, 2018 |
Dec. 31, 2017 |
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| New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||||
| Net loss attributable to noncontrolling interest | $ 165 | $ 297 | ||
| Noncontrolling interests | 246 | $ 411 | ||
| Restructuring and related cost, incurred cost | $ 500 | $ 800 | ||
| Cumulative effect of change in accounting principle | 854 | |||
| Retained Earnings | ||||
| New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||||
| Cumulative effect of change in accounting principle | $ 854 | |||
| Retained Earnings | Accounting Standards Update 2014-09 | ||||
| New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||||
| Cumulative effect of change in accounting principle | $ 900 | |||
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- Definition Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption. No definition available.
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- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of Net Income (Loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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 Discloses the amount charged against the accrued restructuring reserves, or earnings if not previously accrued, during the period for the specified type of restructuring cost. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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