Condensed Consolidated Statements of Comprehensive Income - Unaudited - USD ($) $ in Thousands	3 Months Ended
Apr. 03, 2020	Mar. 29, 2019
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 31,100	$ 21,669
Other comprehensive loss:
Foreign currency translation gain	(12,032)	(6,838)
Net change in cash flow hedges, net of tax	(8,629)	(702)
Other comprehensive income	(20,661)	(7,540)
Comprehensive income	$ 10,439	$ 14,129

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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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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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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