Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
Apr. 01, 2017	Mar. 26, 2016
Net income	$ 32,383	$ 29,184
Other comprehensive income:
Unrealized holding gains on available-for-sale investments, net of tax expenses of $35 and $100	64	182
Foreign currency translation gains	137	583
Other comprehensive income	201	765
Comprehensive income	$ 32,584	$ 29,949

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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Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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