Unaudited Statements of Operations - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Oct. 01, 2021	Sep. 30, 2022	Oct. 01, 2021
Income Statement [Abstract]
Revenues	$ 162,119	$ 138,719	$ 453,807	$ 393,550
Subcontractor costs	(33,154)	(26,206)	(93,025)	(73,123)
Other costs of revenues	(52,180)	(46,372)	(146,714)	(132,432)
Gross Profit	76,785	66,141	214,068	187,995
Operating expenses:
Personnel costs and benefits	(37,254)	(35,210)	(110,059)	(101,731)
Selling general and administrative	(16,832)	(16,327)	(48,604)	(44,379)
Change in fair value of earnouts				(2,823)
Depreciation and amortization	(8,821)	(5,971)	(24,117)	(16,471)
Total Operating expenses	(62,907)	(57,508)	(182,780)	(165,404)
Operating income	13,878	8,633	31,288	22,591
Interest expense	(11,502)	(10,750)	(34,392)	(44,050)
Income (loss) before income taxes	2,376	(2,117)	(3,104)	(21,459)
Income tax expense	(392)	(409)	(742)	(641)
Net income (loss)	1,984	(2,526)	(3,846)	(22,100)
Provision for non-controlling interest	(79)	233	419	13,019
Redeemable preferred stock dividends				(5,899)
Net income (loss) attributable to Class A common stock shareholders/members	$ 1,905	$ (2,293)	$ (3,427)	$ (14,980)
Income (Loss) Per Class A Common Share (in Dollars per share)	$ 0.05	$ (0.07)	$ (0.1)	$ (0.58)
Weighted average of shares outstanding:
Class A common shares (basic and diluted) (in Shares)	37,511,678	32,826,431	35,822,028	25,862,913