Revolving Term Credit Facilities and Debt - Schedule of Annual Maturities Of Debt Outstanding (Detail) $ in Thousands |
Dec. 31, 2015
USD ($)
|
|---|---|
| Line of Credit Facility [Line Items] | |
| 2016 | $ 32,118 |
| 2017 | 6,371 |
| 2018 | 41,484 |
| 2019 | 50,911 |
| 2020 | 12,474 |
| Thereafter | 27,010 |
| Long-term Debt, Gross | 170,368 |
| Interest rate swaps | 1,177 |
| Total | 169,014 |
| Non Interest Bearing Promissory Note | |
| Line of Credit Facility [Line Items] | |
| Debt discount | (1,154) |
| ASV Inc [Member] | |
| Line of Credit Facility [Line Items] | |
| 2016 | 1,500 |
| 2017 | 2,000 |
| 2018 | 2,000 |
| 2019 | 44,872 |
| Long-term Debt, Gross | 50,372 |
| Total | 50,372 |
| Convertible Notes [Member] | |
| Line of Credit Facility [Line Items] | |
| Debt discount | (1,377) |
| North America Except ASV [Member] | |
| Line of Credit Facility [Line Items] | |
| 2016 | 5,475 |
| 2017 | 700 |
| 2018 | 33,726 |
| 2020 | 6,737 |
| Thereafter | 15,738 |
| Long-term Debt, Gross | 62,376 |
| Total | 62,376 |
| Italy [Member] | |
| Line of Credit Facility [Line Items] | |
| 2016 | 25,143 |
| 2017 | 3,671 |
| 2018 | 5,758 |
| 2019 | 6,039 |
| 2020 | 5,737 |
| Thereafter | 11,272 |
| Long-term Debt, Gross | 57,620 |
| Total | $ 57,620 |