CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 29, 2019	Sep. 30, 2020	Sep. 29, 2019
Statement of Stockholders' Equity [Abstract]
Other comprehensive income, tax expense (benefit)	$ 1	$ 0	$ (2,062)	$ 0