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Inventoried Costs | 6 Months Ended
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Jun. 27, 2021
Inventory Disclosure [Abstract] |
Inventoried Costs | Inventoried Costs Inventoried costs, consisted of the following components (in millions):
| June 27, 2021 |  | December 27, 2020
Raw materials | $ | 56.1 |  |  | $ | 47.3 |
Work in process | 30.5 |  |  | 30.1 |
Finished goods | 4.1 |  |  | 3.8 |
Total inventoried costs | $ | 90.7 |  |  | $ | 81.2 |

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- Definition The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -URI http://asc.fasb.org/topic&trid=2126998 + Details
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