RETIREMENT BENEFIT PLANS (Details 1)	12 Months Ended
	Jan. 01, 2022	Jan. 02, 2021
Pension Benefit [Member]
Rate of compensation increase	0.00%	0.00%
Expected return on plan assets	7.50%	7.50%
Discount rate	1.49%	2.61%
Pension Benefit [Member] | Minimum [Member]
Discount rate	2.40%	3.18%
Pension Benefit [Member] | Maximum [Member]
Discount rate	2.48%	3.23%
Other Postretirement Benefit [Member]
Expected return on plan assets	4.00%	4.00%
Discount rate	2.66%	3.35%
Pension Benefit Plans and Other Postretirement Benefit Plan [Member] | Minimum [Member]
Discount rate	2.75%	2.40%
Pension Benefit Plans and Other Postretirement Benefit Plan [Member] | Maximum [Member]
Discount rate	2.81%	2.48%