Leases (Narrative) (Details) $ in Thousands, £ in Millions				9 Months Ended
	Sep. 28, 2022 USD ($)	Sep. 28, 2022 GBP (£)	Mar. 17, 2022 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Jun. 30, 2022 USD ($)	Mar. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Lessee, Lease, Description [Line Items]
Operating lease fixed term			2 years
Initial lease term			2 years
Recognized gain on disposition of property, plant and equipment			$ 169,100
Renewal term			1 year
Right-of-use assets				$ 116,566				$ 114,414
Operating lease liability			$ 4,500	103,824				$ 109,882
Operating lease, additional leases term			2 years
Property purchased				$ 26,279	$ 6,984
Bolton Properties Sale Leaseback Transaction [Member]
Lessee, Lease, Description [Line Items]
Operating leases, remaining life				28 months
Right-of-use assets			$ 16,600				$ 16,600
Minimum [Member]
Lessee, Lease, Description [Line Items]
Operating leases, remaining life				1 month
Finance leases, remaining life				1 month
Maximum [Member]
Lessee, Lease, Description [Line Items]
Operating leases, remaining life				18 years
Finance leases, remaining life				6 years
Maltby auction site
Lessee, Lease, Description [Line Items]
Right-of-use assets						$ 9,000
Operating lease liability						$ 9,000
Property purchased	$ 13,500	£ 12.6