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Stock Options and awards (Details) - Stcok Options [Member] - $ / shares | 12 Months Ended
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Dec. 30, 2023 | Dec. 31, 2022
Number of units outstanding at beginning of period | 146,166 | 180,833
Number of units, Expired | (50,833) | 0
Number of units, Exercised | (33,333) | (16,667)
Number of units, Forfeited | (49,000) | (18,000)
Number of units outstanding at end of period | 13,000 | 146,166
Weighted average exercise price, beginning balance | $ 23.22 | $ 22.88
Weighted average exercise price, Expired | 24.24 | 0
Weighted average exercise price, exercised | 21.10 | 21.20
Weighted average exercise price, forfeited | 22.80 | 21.74
Weighted average exercise price, ending balance | $ 24.19 | $ 23.22

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- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(03) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Number of options outstanding, including both vested and non-vested options. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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