Debentures - Narrative (Details) - Debentures $ in Millions	12 Months Ended
	Dec. 28, 2024 USD ($) debenture	Sep. 30, 2019 debenture
Debt Instrument [Line Items]
Number of debentures issued		39
Number of debentures repaid	33
Repayments of debt | $	$ 1.1
12% Debentures Maturing June 30, 2024
Debt Instrument [Line Items]
Debt interest rate (as percent)	12.00%
12% Debentures Maturing June 30, 2025
Debt Instrument [Line Items]
Debt interest rate (as percent)	12.00%