SUPPLEMENTAL CASH FLOW INFORMATION (Tables)

3 Months Ended

Mar. 30, 2024

Schedule Of Cash Flow Supplemental [Line Items]

Schedule of Supplemental Cash Flow Information

Supplemental cash flow information is as follows:

	Three months ended
	March 30, 2024		April 1, 2023
Cash payments:
Interest	$	32,422	$	37,970
Payments for income taxes, net	2,623		2,088
Operating cash payments on operating leases	4,846		2,402
Operating cash payments on finance leases	694		149
Finance cash payments on finance leases	1,572		4,011
Non cash investing and financing activities:
Accrued liabilities for purchases of property, plant and equipment	$	29,281	$	21,911
Right of use assets obtained in exchange for operating lease obligations	62,305		679
Right of use assets obtained in exchange for finance leases obligations	26,235		413
Exchange of LP Units to shares of Class A common stock	32,633		60
Issuance of Class A common stock	1,973,750		—

Summit Materials, LLC

Schedule Of Cash Flow Supplemental [Line Items]

Schedule of Supplemental Cash Flow Information

Supplemental cash flow information is as follows:

	Three months ended
	March 30, 2024		April 1, 2023
Cash payments:
Interest	$	32,422	$	37,970
Payments for income taxes, net	2,623		2,088
Operating cash payments on operating leases	4,846		2,402
Operating cash payments on finance leases	694		149
Finance cash payments on finance leases	1,572		4,011
Non cash investing and financing activities:
Accrued liabilities for purchases of property, plant and equipment	$	29,281	$	21,911
Right of use assets obtained in exchange for operating lease obligations	62,305		679
Right of use assets obtained in exchange for finance leases obligations	26,235		413