Goodwill and Intangibles (Details) - Schedule of intangible assets - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Apr. 02, 2021
Definite life intangible assets:
Gross amount	$ 139,546	$ 139,546
Accumulated amortization	(53,538)	(56,702)
Net book value	86,008	82,844
Customer relationships [Member]
Definite life intangible assets:
Gross amount	117,185	117,185
Accumulated amortization	(34,214)	(37,021)
Net book value	$ 82,971	80,164
Remaining useful life (in years)	7 years 2 months 12 days
Tradenames [Member]
Definite life intangible assets:
Gross amount	$ 21,761	21,761
Accumulated amortization	(18,759)	(19,113)
Net book value	$ 3,002	2,648
Remaining useful life (in years)	2 years 1 month 6 days
Non-competes [Member]
Definite life intangible assets:
Gross amount	$ 600	600
Accumulated amortization	(565)	(568)
Net book value	$ 35	$ 32
Remaining useful life (in years)	8 months 12 days