Quarterly Financial Results (unaudited)

12 Months Ended

Dec. 31, 2019

Quarterly Financial Information Disclosure [Abstract]

Quarterly Financial Results (unaudited)

Quarterly Financial Results (unaudited)

(in thousands, except per share data)	First Quarter		Second Quarter		Third Quarter		Fourth Quarter
Year ended December 31, 2019:
Revenue	$	706,508	$	705,074	$	709,912	$	772,123
Cost of revenue (exclusive of amortization of acquired intangible assets)	240,743		242,193		246,938		257,750
Net income	107,130		113,915		137,890		119,100
Basic net income per share	0.66		0.70		0.85		0.74
Diluted net income per share	0.65		0.69		0.84		0.73
Year ended December 31, 2018:
Revenue	$	688,724	$	662,759	$	669,628	$	713,363
Cost of revenue (exclusive of amortization of acquired intangible assets)	234,825		235,487		239,246		243,927
Net income	53,714		43,061		107,583		94,015
Basic net income per share	0.32		0.25		0.65		0.58
Diluted net income per share	0.31		0.25		0.64		0.57