CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares shares in Thousands	Dec. 31, 2022	Dec. 31, 2021
CONSOLIDATED BALANCE SHEETS
Common stock, par value (in dollars per share)	$ 0.005	$ 0.005
Common stock, shares authorized	1,250,000	1,250,000
Common stock, shares issued	641,844	640,043
Common stock, shares outstanding	522,300	529,323
Common stock in treasury, shares	119,544	110,720