Retirement Benefit Plans (Details) - USD ($) |
3 Months Ended | |
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Apr. 02, 2022 |
Apr. 03, 2021 |
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Pension Benefit [Member] | ||
Service Cost | $ 269,744 | $ 271,833 |
Interest Cost | 608,189 | 504,255 |
Expected Return On Plan Assets | 1,460,661 | 1,448,674 |
Amortization Of Prior Service Cost | 16,563 | 24,845 |
Amortization Of The Net Loss | 390,075 | 432,539 |
Net Periodic Benefit Cost | 176,090 | 215,202 |
Other Postretirement Benefit [Member] | ||
Service Cost | 13,323 | 13,626 |
Interest Cost | 10,988 | 9,842 |
Expected Return On Plan Assets | 4,400 | 6,420 |
Amortization Of Prior Service Cost | 1,060 | 0 |
Amortization Of The Net Loss | (2,054) | (3,094) |
Net Periodic Benefit Cost | (18,917) | (13,954) |
Gain On Significant Event | $ 0 | $ 0 |
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- References No definition available.
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- Definition Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of cost recognized for passage of time related to defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of net periodic benefit cost (credit) for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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