Acquisitions (Identifiable Intangible Assets) (Details) - USD ($) $ in Thousands |
2 Months Ended | ||
|---|---|---|---|
Feb. 01, 2019 |
Mar. 31, 2019 |
Dec. 31, 2018 |
|
| Goodwill | |||
| Goodwill | $ 9,242 | $ 31,403 | $ 21,530 |
| NEEO AG | |||
| Other | |||
| Net loss associated with acquisition | 200 | ||
| Acquisition related costs | $ 500 | ||
| NEEO AG | Remote-control technology | |||
| Identifiable Intangible Assets | |||
| Acquired intangible assets | $ 5,800 | ||
| Weighted average amortization period | 5 years | ||
| NEEO AG | Other internally developed technology | |||
| Identifiable Intangible Assets | |||
| Acquired intangible assets | $ 600 | ||
| NEEO AG | Other internally developed technology | Minimum | |||
| Identifiable Intangible Assets | |||
| Weighted average amortization period | 2 years | ||
| NEEO AG | Other internally developed technology | Maximum | |||
| Identifiable Intangible Assets | |||
| Weighted average amortization period | 3 years |