Annual report pursuant to Section 13 and 15(d)

Segment Information - Schedule of Segment Information (Details)

v3.23.1
Segment Information - Schedule of Segment Information (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended
Oct. 02, 2021
Jul. 03, 2021
Jul. 03, 2021
Oct. 02, 2021
Dec. 31, 2022
Jan. 01, 2022
Segment Reporting Information [Line Items]            
Revenues $ 12,113 $ 8,606 $ 17,278 $ 29,391 $ 39,611 $ 40,022
Gross profit 3,081 1,743 3,164 6,245 7,619 8,868
Operating income (loss) (844) (2,852) (4,961) (5,805) 5,247 (16,771)
Depreciation and amortization     2,090 3,136 557 4,192
Interest expense, net $ (125) $ (125) $ (198) $ (323) 489 773
Net income (loss) after provision for income taxes         10,992 (16,887)
Discontinued Operations [Member]            
Segment Reporting Information [Line Items]            
Revenues         0 0
Gross profit         0 0
Operating income (loss)         9,418 (13,550)
Depreciation and amortization         2 3,744
Interest expense, net         0 0
Net income (loss) after provision for income taxes         7,403 (13,573)
Continuing Operations [Member]            
Segment Reporting Information [Line Items]            
Operating income (loss)         (4,171) (3,221)
Depreciation and amortization         555 448
Net income (loss) after provision for income taxes         3,589 (3,314)
Recycling            
Segment Reporting Information [Line Items]            
Revenues         39,611 40,022
Gross profit         7,619 8,868
Operating income (loss)         (3,757) (1,870)
Depreciation and amortization         555 448
Interest expense, net         489 773
Net income (loss) after provision for income taxes         4,003 (1,963)
Biotechnology            
Segment Reporting Information [Line Items]            
Revenues         0 0
Gross profit         0 0
Operating income (loss)         (414) (1,351)
Depreciation and amortization         0 0
Interest expense, net         0 0
Net income (loss) after provision for income taxes         $ (414) $ (1,351)