Commitments and Contingencies (Narrative) (Details) - USD ($) $ in Thousands		12 Months Ended
	May 22, 2022	Dec. 31, 2022	Jan. 01, 2022
Loss Contingencies [Line Items]
Letters of Credit Outstanding, Amount		$ 5,400
Additional commitments under various finance leases		$ 124,079	$ 52,794
Master Purchase Agreement [Member]
Loss Contingencies [Line Items]
Cash payment to settle certain post-closing adjustments	$ 5,900
Midlothian, TX plant-based beverage facility [Member]
Loss Contingencies [Line Items]
Finance lease liabilities		As at December 31, 2022, the Company had entered into finance lease agreements to provide for up to $55 million of financing related to the build-out of the Company's Midlothian, Texas, plant-based beverage facility. As the Company controls the right-of-use assets during the build-out construction, it recognizes costs incurred related to the build-out as construction in process in property, plant and equipment, with a finance lease liability recognized in long-term debt for the amount funded to date by the lessor, which amounted to $51.4 million as at December 31, 2022.
Finance lease liability recognized long-term debt		$ 51,400
Midlothian, TX plant-based beverage facility [Member] | Maximum [Member]
Loss Contingencies [Line Items]
Additional commitments under various finance leases		55,000
Commitments for Plant Acquisition [Member]
Loss Contingencies [Line Items]
Additional commitments under various finance leases		35,000
Capital Lease Obligations		55,000
Remaining contractual commitment		$ 10,000