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Quantitative Information Associated With Fair Value Measurement of Contingent Consideration (Detail) € in Thousands | 9 Months Ended |
--- | --- | ---
Sep. 30, 2016 USD ($) | Apr. 01, 2016 USD ($) | Apr. 01, 2016 EUR (€)
Atoll GmbH |  |  |
Fair Value Inputs, Liabilities, Quantitative Information [Line Items] |  |  |
Accrued Balance |  | $ 952,000 |
Significant unobservable inputs (Level 3) | Refine Technology, LLC | Milestone Payments |  |  |
Fair Value Inputs, Liabilities, Quantitative Information [Line Items] |  |  |
Accrued Balance | $ 5,175,000 |  |
Valuation technique | Probability-adjusted discounted cash flow |  |
Remaining period in which milestones can be achieved | 2016 |  |
Significant unobservable inputs (Level 3) | Refine Technology, LLC | Milestone Payments | Scenario, Actual |  |  |
Fair Value Inputs, Liabilities, Quantitative Information [Line Items] |  |  |
Fixed Earn-out | $ 4,250,000 |  |
Maximum Variable Earn-out | 1,300,000 |  |
Accrued Balance | 5,175,000 |  |
Significant unobservable inputs (Level 3) | Atoll GmbH | Milestone Payments |  |  |
Fair Value Inputs, Liabilities, Quantitative Information [Line Items] |  |  |
Accrued Balance | $ 1,085,000 | $ 928,000 | € 836
Valuation technique | Probability-weighted expected return method. |  |
Remaining period in which milestones can be achieved | 2016 |  |

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