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Discontinued Operations (Schedule of Disposal Group) (Details) - Disposal Group, Held-for-sale, Not Discontinued Operations - Processing Business - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Assets held for sale |  |
Accounts receivable, net of allowance | $ 266 |
Inventories, net of reserves | 6,748 |
Other current assets | 1,999 |
Property, plant, and equipment, net | 331 |
Operating lease asset | 495 |
Acquired intangibles, net | 6,213 |
Valuation allowance | (13,990) | $ 0
Total assets held for sale | 2,062 |
Liabilities held for sale |  |
Accounts payable | 733 |
Accrued expenses | 1,159 |
Non-current operating lease liabilities | 70 |
Total liabilities held for sale | $ 1,962 |

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