Discontinued Operations (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jul. 03, 2021	Jun. 27, 2020	Jul. 03, 2021	Jun. 27, 2020
Cost of products sold	$ (47,270,990)	$ (29,188,182)	$ (93,535,153)	$ (68,111,738)
Gross margin	13,976,602	10,319,618	29,485,872	23,242,163
Selling and administrative expenses	(9,375,537)	(6,545,525)	(18,319,931)	(14,752,316)
Operating loss	3,512,685	2,856,580	9,059,999	6,650,383
Interest expense	(434,147)	(454,915)	(961,291)	(1,075,663)
Loss from discontinued operations, net of tax	(7,229,134)	(3,969,238)	(7,067,665)	(3,715,973)
Discontinued Operations [Member]
Net sales	13,693,457	9,325,609	25,017,899	22,805,124
Cost of products sold	(11,139,886)	(9,179,960)	(21,044,606)	(20,833,343)
Gross margin	2,553,571	145,649	3,973,293	1,971,781
Selling and administrative expenses	(1,280,570)	(5,131,259)	(2,313,397)	(6,444,713)
Restructuring costs	(10,583,078)	0	(10,583,078)	0
Operating loss	(9,310,077)	(4,985,610)	(8,923,182)	(4,472,932)
Interest expense	(144,715)	(151,639)	(320,429)	(358,553)
Loss from discontinued operations before income taxes	(9,454,792)	5,137,249	(9,243,611)	(4,831,485)
Income tax benefit	2,225,658	1,168,011	2,175,946	1,115,512
Loss from discontinued operations, net of tax	$ (7,229,134)	$ (3,969,238)	$ (7,067,665)	$ (3,715,973)