Goodwill and Other Intangible Assets - Schedule of Identifiable Intangible Assets (Detail) - USD ($)
$ in Thousands |
12 Months Ended |
|
Dec. 31, 2015 |
Dec. 31, 2014 |
| Finite-Lived Intangible Assets [Line Items] |
|
|
| Intangible assets, Gross Carrying Amount |
$ 15,110
|
$ 3,595
|
| Intangible assets, Accumulated Amortization |
(3,725)
|
(2,439)
|
| Intangible assets, Net Book Value |
$ 11,385
|
1,156
|
| Trade Names [Member] |
|
|
| Finite-Lived Intangible Assets [Line Items] |
|
|
| Intangible assets, Weighted- Average Life |
6 years 3 months 18 days
|
|
| Intangible assets, Gross Carrying Amount |
$ 719
|
494
|
| Intangible assets, Accumulated Amortization |
(389)
|
(280)
|
| Intangible assets, Net Book Value |
$ 330
|
214
|
| Developed Technology [Member] |
|
|
| Finite-Lived Intangible Assets [Line Items] |
|
|
| Intangible assets, Weighted- Average Life |
5 years 10 months 24 days
|
|
| Intangible assets, Gross Carrying Amount |
$ 12,851
|
2,601
|
| Intangible assets, Accumulated Amortization |
(2,955)
|
(1,934)
|
| Intangible assets, Net Book Value |
$ 9,896
|
667
|
| Customer Relationships [Member] |
|
|
| Finite-Lived Intangible Assets [Line Items] |
|
|
| Intangible assets, Weighted- Average Life |
6 years 8 months 12 days
|
|
| Intangible assets, Gross Carrying Amount |
$ 1,000
|
|
| Intangible assets, Accumulated Amortization |
(43)
|
|
| Intangible assets, Net Book Value |
$ 957
|
|
| Non-compete Agreements [Member] |
|
|
| Finite-Lived Intangible Assets [Line Items] |
|
|
| Intangible assets, Weighted- Average Life |
4 years 9 months 18 days
|
|
| Intangible assets, Gross Carrying Amount |
$ 540
|
500
|
| Intangible assets, Accumulated Amortization |
(338)
|
(225)
|
| Intangible assets, Net Book Value |
$ 202
|
$ 275
|