CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Statement of Financial Position [Abstract]
Accounts and notes receivable, allowance for credit loss (in dollars)	$ 5,601	$ 5,918
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	199,000,000	199,000,000
Common stock, shares issued (in shares)	70,200,000	69,500,000
Treasury stock (in shares)	4,300,000	4,500,000