UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Income Statement [Abstract]
NET REVENUE	$ 891,937	$ 781,609	$ 2,511,446	$ 2,227,897
COST OF REVENUE	688,969	607,456	1,944,037	1,729,395
GROSS PROFIT	202,968	174,153	567,409	498,502
OPERATING COSTS AND EXPENSES:
Selling, general and administrative expenses	134,633	123,000	388,930	377,198
Depreciation and amortization expense	15,452	16,597	48,410	54,892
Total operating expenses	150,085	139,597	437,340	432,090
OPERATING INCOME	52,883	34,556	130,069	66,412
OTHER INCOME (EXPENSE):
Interest expense, net	(16,000)	(24,583)	(52,717)	(84,102)
Equity in earnings of joint ventures	1,676	790	4,567	2,364
Other, net	4	(8,344)	(12,392)	(8,322)
Total other expense	(14,320)	(32,137)	(60,542)	(90,060)
INCOME (LOSS) BEFORE INCOME TAXES	38,563	2,419	69,527	(23,648)
INCOME TAX EXPENSE	3,087	756	5,096	2,267
NET INCOME (LOSS)	35,476	1,663	64,431	(25,915)
OTHER COMPREHENSIVE INCOME (LOSS), NET OF TAX:
Change in unrealized gains (losses) on cash flow hedges, net of income tax expense (benefit) of $0, $0, $0 and $0, respectively	2,892	4,022	11,172	(8,034)
OTHER COMPREHENSIVE INCOME (LOSS)	2,892	4,022	11,172	(8,034)
NET COMPREHENSIVE INCOME (LOSS)	$ 38,368	$ 5,685	$ 75,603	$ (33,949)
EARNINGS (LOSS) PER COMMON SHARE:
Earnings (loss) per share, basic (in dollars per share)	$ 0.20	$ 0.01	$ 0.36	$ (0.14)
Earnings (loss) per share, diluted (in dollars per share)	$ 0.20	$ 0.01	$ 0.36	$ (0.14)
Weighted average common shares outstanding, basic (in shares)	179,872	184,232	179,841	179,220
Weighted average common shares outstanding, diluted (in shares)	181,430	184,822	181,055	179,220