Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 29, 2018	Sep. 30, 2017	Sep. 29, 2018	Sep. 30, 2017
Net income	$ 4,803	$ 8,755	$ 24,573	$ 25,948
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustments	(475)	2,570	(3,435)	9,975
Adjustments related to postretirement benefits	(24)	12	17	(116)
Change in unrealized gain/loss on investments	9	6	7	7
Other comprehensive income (loss), net of tax	(490)	2,588	(3,411)	9,866
Comprehensive income	$ 4,313	$ 11,343	$ 21,162	$ 35,814

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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