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Discontinued Operations (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Assets |  |  |
Assets of discontinued operations | $ 0 | $ 77,438 |
Liabilities |  |  |
Total current liabilities | 0 | 49,295 |
Disposal Group, Including Discontinued Operation, Income Statement Disclosures [Abstract] |  |  |
Loss and adjustments to loss on disposal | 0 | (1,881) | $ 0
Income (loss) from discontinued operations before taxes | 1,479 | (16,602) | 6,682
Industrial Business Segment |  |  |
Assets |  |  |
Total assets classified as held for sale |  | 77,438 |
Liabilities |  |  |
Total liabilities classified as held for sale |  | 49,295 |
Discontinued Operations, Held-for-sale | Industrial Business Segment |  |  |
Assets |  |  |
Accounts receivable, net |  | 11,261 |
Inventories, net |  | 13,041 |
Prepaid expenses and other current assets |  | 21,310 |
Assets of discontinued operations |  | 45,612 |
Property, plant, and equipment, net |  | 16,999 |
Operating lease assets |  | 6,470 |
Goodwill |  | 22,475 |
Acquired intangibles |  | 15,482 |
Loss recognized on classification as held for sale |  | (29,600) |
Total noncurrent assets |  | 31,826 |
Liabilities |  |  |
Accounts payable |  | 10,708 |
Accrued expenses |  | 9,274 |
Total current liabilities |  | 19,982 |
Deferred income taxes |  | 24,657 |
Non-current operating lease liabilities |  | 4,639 |
Other non-current liabilities |  | 17 |
Total noncurrent liabilities |  | 29,313 |
Disposal Group, Including Discontinued Operation, Income Statement Disclosures [Abstract] |  |  |
Net sales | 20,391 | 128,915 | 150,225
Operating expenses | 17,493 | 115,822 | 143,335
Loss and adjustments to loss on disposal | 1,419 | 29,600 | 0
Interest expense allocation | 0 | 95 | 208
Income (loss) from discontinued operations before taxes | $ 1,479 | $ (16,602) | $ 6,682

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