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Acquisition - Acquisition of Syntron Material Handling Group, LLC (Details) - USD ($) $ in Thousands |  | 3 Months Ended | 6 Months Ended | 9 Months Ended |
--- | --- | --- | --- | --- | ---
Jan. 02, 2019 | Sep. 28, 2019 | Dec. 28, 2019 | Sep. 28, 2019 | Sep. 29, 2018 | Dec. 29, 2018
Business Acquisition [Line Items] |  |  |  |  |  |
Payments to acquire business, net of cash acquired |  |  |  | $ 177,058 | $ 0 |
Goodwill |  | $ 334,491 |  | 334,491 |  | $ 258,174
Syntron Material Handling Group, LLC |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |
Payments to acquire business, net of cash acquired | $ 176,855 |  |  |  |  |
Goodwill | 80,296 |  |  |  |  |
Goodwill, expected to be tax deductible | $ 58,450 |  |  |  |  |
Deferred income tax payments, period (years) | 15 years |  |  |  |  |
Intangible assets other than goodwill acquired | $ 83,020 |  |  |  |  |
Intangible assets other than goodwill, expected tax deductible amount | $ 70,925 |  |  |  |  |
Acquired intangible assets other than goodwill income tax payments, period (years) | 15 years |  |  |  |  |
Revenues from the date of acquisition |  |  |  | 61,063 |  |
Operating income from the date of acquisition |  |  |  | 877 |  |
Amortization expense |  |  |  | 4,852 |  |
Acquisition transaction costs |  |  |  | $ 843 |  |
Papermaking Systems |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |
Cash payments to acquire productive assets |  | $ 203 |  |  |  |
Forecast | Papermaking Systems |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |
Cash payments to acquire productive assets |  |  | $ 407 |  |  |

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- Definition The amount of goodwill arising from a business combination that is expected to be deductible for tax purposes. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479 + Details
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- Definition This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=116868678&loc=d3e1043-128460 + Details
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- Definition This element represents the amount of earnings or loss of the acquiree since the acquisition date included in the consolidated income statement for the reporting period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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- Definition This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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- Definition Amount of intangible assets, excluding goodwill, acquired at the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=116869197&loc=d3e4845-128472 + Details
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=77989000&loc=SL49117168-202975 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266 + Details
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- Definition The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3213-108585 + Details
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