Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Revenue	$ 253,125	$ 264,038	$ 799,683	$ 810,206
Cost of revenue (exclusive of depreciation and amortization)	198,450	217,842	626,976	658,623
Selling, general and administrative expenses (exclusive of depreciation and amortization)	35,367	44,369	111,774	137,604
Depreciation and amortization	14,398	17,737	45,848	53,942
Impairment of goodwill and other intangible assets		29,565		29,565
Related party expense	2,845	2,016	8,696	6,189
Operating profit (loss)	2,065	(47,491)	6,389	(75,717)
Other expense (income), net:
Interest expense, net	24,708	40,897	113,980	122,928
Debt modification and extinguishment costs (gain), net	(571)	(4,696)	(16,129)	4,305
Sundry expense, net	298	781	2,546	347
Other expense (income), net	(1,069)	(1,115)	(1,583)	12,419
Net loss before income taxes	(21,301)	(83,358)	(92,425)	(215,716)
Income tax expense	(1,807)	(1,924)	(7,005)	(5,721)
Net loss	(23,108)	(85,282)	(99,430)	(221,437)
Net loss attributable to common stockholders	$ (25,298)	$ (87,326)	$ (105,865)	$ (226,613)
Basic (in dollars per share)	$ (3.97)	$ (276.59)	$ (18.08)	$ (1,281.20)
Diluted (in dollars per share)	$ (3.97)	$ (276.59)	$ (18.08)	$ (1,281.20)
Series A Preferred Stock
Other expense (income), net:
Cumulative dividends for Preferred Stock	$ (1,002)	$ (908)	$ (2,923)	$ (2,648)
Series B Preferred Stock
Other expense (income), net:
Cumulative dividends for Preferred Stock	$ (1,188)	$ (1,136)	$ (3,512)	$ (2,528)