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Intangible Assets - Summary of Intangible Assets (Detail) - USD ($) $ in Thousands | Jun. 30, 2019 | Dec. 31, 2018
--- | --- | ---
Finite Lived Intangible Assets [Line Items] |  |
Gross Value | $ 42,654 | $ 45,326
Accumulated Amortization | (12,151) | (12,143)
Net Value | 30,503 | 33,183
Customer Relationships [Member] |  |
Finite Lived Intangible Assets [Line Items] |  |
Gross Value | 22,414 | 22,455
Accumulated Amortization | (6,311) | (5,380)
Net Value | 16,103 | 17,075
Developed Technology [Member] |  |
Finite Lived Intangible Assets [Line Items] |  |
Gross Value | 10,170 | 12,801
Accumulated Amortization | (2,810) | (4,867)
Net Value | 7,360 | 7,934
Licensed Technology [Member] |  |
Finite Lived Intangible Assets [Line Items] |  |
Gross Value | 5,900 | 5,900
Accumulated Amortization | (847) | (520)
Net Value | 5,053 | 5,380
Supplier Relationships [Member] |  |
Finite Lived Intangible Assets [Line Items] |  |
Gross Value | 2,800 | 2,800
Accumulated Amortization | (1,808) | (1,108)
Net Value | 992 | 1,692
Licensing Agreements [Member] |  |
Finite Lived Intangible Assets [Line Items] |  |
Gross Value | 560 | 560
Accumulated Amortization | (43) | (5)
Net Value | 517 | 555
Patent [Member] |  |
Finite Lived Intangible Assets [Line Items] |  |
Gross Value | 500 | 500
Accumulated Amortization | (191) | (157)
Net Value | 309 | 343
Trade Names [Member] |  |
Finite Lived Intangible Assets [Line Items] |  |
Gross Value | 310 | 310
Accumulated Amortization | (141) | (106)
Net Value | $ 169 | $ 204

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