Summary of Significant Accounting Policies (Tables)

9 Months Ended

Oct. 01, 2021

Accounting Policies [Abstract]

Schedule of changes in the fair value of estimated contingent consideration

Contingent consideration, as of December 31, 2020	$	18,200
Additions for acquisitions		12,064
Adjustment to liability for changes in fair value		(212	)
Reduction of liability for payment made		(3,706	)
Total contingent consideration, as of October 1, 2021		26,346
Current portion of contingent consideration		(15,031	)
Contingent consideration, less current portion	$	11,315

Schedule of redeem their preferred units at the liquidation

Redeemable preferred stock, as of December 31, 2020	$	151,391
Accrued paid in-kind dividends		1,718
Accretion of discount		3,077
Redemption		(156,186	)
Redeemable preferred stock, as of October 1, 2021	$	-