Stockholders' Equity and Stock-Based Compensation - Summary of Activity for RSUs (Details) - Restricted Stock Units (RSUs) [Member]	9 Months Ended
	Sep. 28, 2019 $ / shares shares
Activity for RSUs [Roll Forward]
Number of units, Beginning balance (in shares) | shares	769,003
Number of units, Granted (in shares) | shares	352,337
Number of units, Released (in shares) | shares	(322,915)
Number of units, Cancelled (in shares) | shares	(57,907)
Number of units, Ending balance (in shares) | shares	740,518
Weighted Average Fair Value for RSUs [Roll Forward]
Weighted Average Fair Value, Beginning balance (in dollars per share) | $ / shares	$ 31.39
Weighted Average Fair Value, Granted (in dollars per share) | $ / shares	28.63
Weighted Average Fair Value, Released (in dollars per share) | $ / shares	28.86
Weighted Average Fair Value, Cancelled (in dollars per share) | $ / shares	32.37
Weighted Average Fair Value, Ending balance (in dollars per share) | $ / shares	$ 31.10