Intangible Assets and Goodwill Narrative (Details) - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Oct. 03, 2014 |
Dec. 31, 2018 |
Dec. 31, 2017 |
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| Goodwill And Intangible Assets [Line Items] | |||
| Goodwill | $ 6,971,000 | $ 7,390,000 | |
| Goodwill impairment | 0 | ||
| Kulu Valley Ltd | |||
| Goodwill And Intangible Assets [Line Items] | |||
| Goodwill acquired during period | $ 8,800,000 | ||
| Goodwill | $ 7,000,000 | ||
| Intangible assets acquired during period | $ 6,700,000 |
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- Definition Goodwill And Intangible Assets [Line Items] No definition available.
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- Definition Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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