Accounts Receivable and Note Receivable - Schedule of Receivables (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Apr. 06, 2020	Dec. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Trade accounts receivable	$ 414,891		$ 323,502
Less: Allowance for doubtful accounts	(7,501)		(13,512)
Trade accounts receivable, net	407,390		309,990
Other receivables	34,253		$ 21,265
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Accounts, Notes, Loans and Financing Receivable [Line Items]
Trade accounts receivables, before allowance for credit losses		$ 136,200
Trade accounts receivable, net	$ 122,900	124,100
Accounts receivable, allowance for credit loss		$ 13,000