CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	12 Months Ended
	Dec. 29, 2023	Dec. 30, 2022	Dec. 31, 2021
Net Cash Provided by (Used in) Operating Activities [Abstract]
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	$ (1.6)	$ 97.7	$ 79.9
Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Depreciation and amortization	84.8	92.5	96.8
Amortization of debt issuance costs	0.5	0.6	0.6
Share-based compensation expense	9.9	6.9	7.6
Asset impairment charges	141.3	3.5	3.8
Change in uncertain tax positions	1.5	1.7	2.3
(Gain) loss on disposal of property, plant and equipment, and subsidiary, net	(37.9)	1.9	(4.6)
Deferred income taxes	(3.8)	2.5	(15.0)
Adjustment of Kunia Well Site environmental liability in Hawaii	0.0	(9.9)	0.0
Release of cumulative translation adjustment due to substantial liquidation of a foreign entity	(2.4)	0.0	0.0
Other, net	(1.3)	1.6	(11.1)
Changes in operating assets and liabilities
Receivables	(19.3)	(37.4)	(13.9)
Inventories	64.7	(72.1)	(105.1)
Prepaid expenses and other current assets	1.7	(0.2)	7.2
Accounts payable and accrued expenses	(64.1)	(17.8)	78.3
Other noncurrent assets and liabilities	3.9	(9.7)	1.7
Net Cash Provided by Operating Activities, Total	177.9	61.8	128.5
Net Cash Provided by (Used in) Investing Activities [Abstract]
Payments to Acquire Productive Assets	(57.7)	(48.1)	(98.5)
Payments to Acquire Interest in Subsidiaries and Affiliates	5.3	9.7	7.0
Proceeds from Sale of Property, Plant, and Equipment	119.9	8.7	17.5
Payments for (Proceeds from) Derivative Instrument, Investing Activities	0.0	(0.2)	4.6
Other investing activities	(0.5)	0.2	0.9
Net cash provided by (used in) investing activities	56.4	(49.1)	(82.5)
Net Cash (Used in) Provided by Financing Activities [Abstract]
Proceeds from long-term debt	590.5	1,066.3	703.4
Payments on long-term debt	(730.3)	(1,045.6)	(726.0)
Payments for Repurchase of Redeemable Noncontrolling Interest	5.2	0.0	0.0
Distributions to noncontrolling interests	(17.9)	(0.9)	(6.5)
Repurchase and retirement of ordinary shares	(11.8)	0.0	0.0
Share-based awards settled in cash for taxes	(0.8)	(1.6)	(0.4)
Dividends paid	(35.9)	(28.7)	(23.7)
Other Financing Activities	(2.1)	(1.5)	0.0
Net cash used in financing activities	(213.5)	(12.0)	(53.2)
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations	(4.2)	0.4	6.8
Cash and cash equivalents, beginning	17.2	16.1	16.5
Cash and cash equivalents, ending	33.8	17.2	16.1
Supplemental cash flow information:
Cash paid for interest	24.2	23.5	19.9
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability	0.2	0.1	9.9
Cash paid for income taxes	14.9	13.3	9.5
Non-cash financing and investing activities:
Right-of-use assets obtained in exchange for new operating lease obligations	51.0	59.6	78.8
Dividends on restricted stock units	0.4	0.0	0.2
Insurance Settlements Receivable	0.9	0.0	0.0
Net increase (decrease) in cash and cash equivalents	$ 16.6	$ 1.1	$ (0.4)