Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2016

Stockholders' Equity Note [Abstract]

Schedule of Stock-Based Compensation Expense

The following table summarizes stock-based compensation included in the Company’s consolidated statements of income for the three and six months ended June 30, 2016 and 2015 (in thousands):

	For the Three Months Ended June 30,						For the Six Months Ended June 30,
	2016			2015			2016			2015
Cost of revenue	$	4,553		$	3,502		$	8,523		$	6,665
Research and development	6,752			6,009			13,190			11,375
Sales and marketing	13,259			12,847			25,611			25,830
General and administrative	10,347			9,893			19,328			18,050
Total stock-based compensation	34,911			32,251			66,652			61,920
Provision for income taxes	(12,388		)	(10,405		)	(24,521		)	(22,107		)
Total stock-based compensation, net of income taxes	$	22,523		$	21,846		$	42,131		$	39,813