Retirement Plans - Additional Information (Detail) $ in Millions	12 Months Ended
	Dec. 31, 2022 USD ($)	Jan. 01, 2022 USD ($)	Jan. 02, 2021 USD ($)
Schedule Of Other Postretirement Benefits [Line Items]
Cash surrender value of life insurance	$ 46.6	$ 45.6
Defined contribution plan cost recognized	5.6	5.2	$ 4.2
Defined contribution plan at foreign subsidiary	1.5	1.4	$ 1.3
Deferred recognized compensation liability	0.8	1.0
Defined Benefit Plan, Accumulated Other Comprehensive Income (Loss), Gain (Loss), before Tax	1.8	41.8
Accumulated Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), after Tax	(1.7)	(33.2)
Accumulated benefit obligations for all defined benefit pension plans and the SERP	315.9	416.1
Actuarial loss included in accumulated other comprehensive income (loss)	$ (0.7)
Amortization of Unrecognized net actuarial losses exceeding certain corridors period	5 years
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Nonoperating Income (Expense)
Equity securities [Member]
Schedule Of Other Postretirement Benefits [Line Items]
Target investment allocation	43.00%
Fixed income securities [Member]
Schedule Of Other Postretirement Benefits [Line Items]
Target investment allocation	57.00%
Pension [Member]
Schedule Of Other Postretirement Benefits [Line Items]
Number Of Retirement Plans	2
Defined Contribution Plan [Member]
Schedule Of Other Postretirement Benefits [Line Items]
Number Of Retirement Plans	2
SERP [Member]
Schedule Of Other Postretirement Benefits [Line Items]
Cash surrender value of life insurance	$ 38.8	$ 38.0
Expected contributions to defined benefit plans	$ 3.9