Goodwill and Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2017	Dec. 31, 2016
Finite Lived Intangible Assets [Line Items]
Gross carrying amount	$ 15,337	$ 7,152
Accumulated amortization	(5,838)	(3,212)
Net carrying amount	9,499	3,940
Developed Technology
Finite Lived Intangible Assets [Line Items]
Gross carrying amount	4,065	1,490
Accumulated amortization	(1,724)	(878)
Net carrying amount	$ 2,341	$ 612
Developed Technology | Weighted Average
Finite Lived Intangible Assets [Line Items]
Weighted average life (years)	3 years 1 month 6 days	3 years 7 months 6 days
Trade Names and Patents
Finite Lived Intangible Assets [Line Items]
Gross carrying amount	$ 2,495	$ 883
Accumulated amortization	(584)	(254)
Net carrying amount	$ 1,911	$ 629
Trade Names and Patents | Weighted Average
Finite Lived Intangible Assets [Line Items]
Weighted average life (years)	5 years 1 month 6 days	6 years 30 days
Customer Relationships
Finite Lived Intangible Assets [Line Items]
Gross carrying amount	$ 8,537	$ 4,779
Accumulated amortization	(3,450)	(2,080)
Net carrying amount	$ 5,087	$ 2,699
Customer Relationships | Weighted Average
Finite Lived Intangible Assets [Line Items]
Weighted average life (years)	5 years	5 years
Non-compete Arrangement
Finite Lived Intangible Assets [Line Items]
Gross carrying amount	$ 240
Accumulated amortization	(80)
Net carrying amount	$ 160
Non-compete Arrangement | Weighted Average
Finite Lived Intangible Assets [Line Items]
Weighted average life (years)	2 years