Fair Value Measurements - Summary of Changes in the Fair Value of Level 3 Contingent Consideration (Parenthetical) (Details) - USD ($) $ in Thousands	1 Months Ended		6 Months Ended
	Jun. 30, 2016	Dec. 31, 2015	Jul. 01, 2016
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Contingent consideration adjustment			$ 1,427
Lincoln Laser Company
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Contingent consideration adjustment	$ 300		300
Applimotion Inc.
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Contingent consideration adjustment	$ 1,100	$ 400	$ 1,100