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v3.20.2

Segment Information - Schedule of Segment Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 26, 2020 | Sep. 28, 2019 | Sep. 26, 2020 | Sep. 28, 2019
Segment Reporting Information [Line Items] |  |  |  |
Revenues | $ 12,266 | $ 9,790 | $ 24,723 | $ 23,684
Gross profit | 3,717 | 2,564 | 6,236 | 5,581
Operating loss | (823) | (2,621) | (6,540) | (7,885)
Depreciation and amortization | 1,060 | 1,076 | 3,104 | 3,046
Interest expense, net | 88 | 75 | 255 | 81
Net loss before benefit for income taxes | (909) | (2,690) | (5,983) | (7,182)
Recycling |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 12,266 | 9,790 | 24,723 | 23,684
Gross profit | 3,717 | 2,564 | 6,236 | 5,581
Operating loss | 1,249 | (1,319) | (1,526) | (4,200)
Depreciation and amortization | 124 | 139 | 295 | 238
Interest expense, net | 88 | 75 | 255 | 81
Net loss before benefit for income taxes | 1,193 | (1,388) | (879) | (3,497)
Biotechnology |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 0 | 0 | 0 | 0
Gross profit | 0 | 0 | 0 | 0
Operating loss | (845) | 0 | (1,652) | 0
Depreciation and amortization | 0 | 0 | 0 | 0
Interest expense, net | 0 | 0 | 0 | 0
Net loss before benefit for income taxes | (845) | 0 | (1,652) | 0
Technology |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 0 | 0 | 0 | 0
Gross profit | 0 | 0 | 0 | 0
Operating loss | (1,227) | (1,302) | (3,362) | (3,685)
Depreciation and amortization | 936 | 937 | 2,809 | 2,808
Interest expense, net | 0 | 0 | 0 | 0
Net loss before benefit for income taxes | $ (1,257) | $ (1,302) | $ (3,452) | $ (3,685)

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