Stock-Based Compensation Policies (Policies)	9 Months Ended
Oct. 03, 2021
Share-based Payment Arrangement [Abstract]
Stock-Based Compensation Costs, Policy [Policy Text Block]	The fair value of non-vested shares is based on the closing price on the date of grant.

Disclosure of accounting policy for salaries, bonuses, incentive awards, postretirement and postemployment benefits granted to employees, including equity-based arrangements; discloses methodologies for measurement, and the bases for recognizing related assets and liabilities and recognizing and reporting compensation expense.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (b),(f(1))
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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