Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Revenue	$ 279,398	$ 300,056
Cost of revenue (exclusive of depreciation and amortization)	223,504	232,587
Selling, general and administrative expenses (exclusive of depreciation and amortization)	43,040	41,885
Depreciation and amortization	18,212	19,599
Related party expense	1,987	1,707
Operating profit (loss)	(7,345)	4,278
Other expense (income), net:
Interest expense, net	39,760	43,131
Debt modification and extinguishment costs (gain), net	884
Sundry expense, net	307	213
Other expense, net	6,159	152
Net loss before income taxes	(54,455)	(39,218)
Income tax benefit (expense)	(2,501)	18
Net loss	(56,956)	(39,200)
Net loss attributable to common stockholders	$ (57,895)	$ (38,304)
Basic (in dollars per share)	$ (0.17)	$ (0.76)
Diluted (in dollars per share)	$ (0.17)	$ (0.76)
Series A Preferred Stock
Other expense (income), net:
Cumulative dividends for Series A Preferred Stock	$ (864)	$ 896
Series B Preferred Stock
Other expense (income), net:
Cumulative dividends for Series A Preferred Stock	$ (75)