CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Statement of Financial Position [Abstract]
Allowance for doubtful accounts receivable	$ 23,749	$ 19,923
Accumulated Depreciation	$ 377,072	$ 277,291
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, authorized (in shares)	2,000,000,000	2,000,000,000
Common stock, issued (in shares)	137,478,696	129,386,258
Common stock, outstanding (in shares)	136,305,720	128,991,544
Treasury stock (in shares)	1,172,976	394,714

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount of allowance for credit loss on accounts receivable, classified as current.

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