Acquisition and Investment - Additional Information - PM Group Acquisition - Contingent Liability (Detail) - Jan. 15, 2015 - PM Group [Member]
$ in Thousands |
EUR (€) |
USD ($) |
EUR (€) |
| Business Acquisition Contingent Consideration [Line Items] |
|
|
|
| Debt instrument, face amount |
|
|
€ 5,000,000
|
| Fair value of the contingent liability |
|
$ 1,270
|
1,093,000
|
| Weighted average payment determined through Monte Carlo simulation analysis |
|
|
|
| Business Acquisition Contingent Consideration [Line Items] |
|
|
|
| Fair value of the contingent consideration |
|
$ 1,270
|
1,093,000
|
| FY 2017 Criteria One [Member] |
|
|
|
| Business Acquisition Contingent Consideration [Line Items] |
|
|
|
| Fair value of the contingent consideration |
|
|
2,500,000
|
| FY 2017 Criteria One [Member] | Minimum [Member] |
|
|
|
| Business Acquisition Contingent Consideration [Line Items] |
|
|
|
| Earnings before interest, taxes, depreciation and amortization |
€ 14,500,000
|
|
|
| FY 2017 Criteria One [Member] | Maximum [Member] |
|
|
|
| Business Acquisition Contingent Consideration [Line Items] |
|
|
|
| Earnings before interest, taxes, depreciation and amortization |
16,500,000
|
|
|
| FY 2017 Criteria Two [Member] |
|
|
|
| Business Acquisition Contingent Consideration [Line Items] |
|
|
|
| Fair value of the contingent consideration |
|
|
5,000,000
|
| FY 2017 Criteria Two [Member] | Minimum [Member] |
|
|
|
| Business Acquisition Contingent Consideration [Line Items] |
|
|
|
| Earnings before interest, taxes, depreciation and amortization |
16,500,000
|
|
|
| FY 2017 Criteria Three [Member] |
|
|
|
| Business Acquisition Contingent Consideration [Line Items] |
|
|
|
| Fair value of the contingent consideration |
|
|
€ 1
|
| FY 2017 Criteria Three [Member] | Maximum [Member] |
|
|
|
| Business Acquisition Contingent Consideration [Line Items] |
|
|
|
| Earnings before interest, taxes, depreciation and amortization |
€ 14,500,000
|
|
|