CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Oct. 03, 2020	Dec. 31, 2019
Statement of Financial Position [Abstract]
Allowance for doubtful accounts receivable	$ 13,411	$ 9,962
Accumulated depreciation on property, plant and equipment	$ 619,650	$ 556,143
Common stock, par value (in USD per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	200,000,000	200,000,000
Common stock shares issued (in shares)	125,128,804	126,110,000
Common stock, shares outstanding (in shares)	125,101,519	126,054,487
Treasury stock, shares (in shares)	27,285	55,513