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Fair Value Measurements - Assets Measured at Fair Value on Non-Recurring Basis (Parenthetical) (Detail) - USD ($) $ in Thousands	May 29, 2024	May 31, 2023
Sustainable Energy Solutions Joint Venture
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair market value of assets	$ 31,367
Percent of ownership interest held in unconsolidated affiliates	49.00%
Capital Project \| Building Products Facility \| Jefferson
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Estimated salvage value		$ 70