Stock Options and Awards (Details) - $ / shares	6 Months Ended	12 Months Ended
	Jul. 01, 2023	Dec. 31, 2022
Number Of Units, Forfeited	(33,100)	(6,100)
Stock Options [Member]
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