UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2016	Mar. 31, 2015
Net income	$ 9,005	$ 5,935
Other comprehensive gain (loss), net:
Unrealized gain on available-for-sale marketable securities, net of tax	286	91
Foreign currency translation adjustments	(7)	(3,096)
Total other comprehensive gain (loss), net	279	(3,005)
Comprehensive income	$ 9,284	$ 2,930

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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