v3.22.4
Income Taxes - Components of Net Deferred Income Tax Assets and Liabilities (Detail) - USD ($)
$ in Thousands
Dec. 31, 2022
Jan. 01, 2022
Jan. 02, 2021
Deferred tax assets (liabilities):      
Net intangible assets $ 138,511 $ 177,220  
Accelerated depreciation (196,936) (199,357)  
Net operating loss 195,669 224,014  
Investment in limited partnership (44,690) (38,548)  
Mining reclamation reserve 3,213 3,341  
Working capital (e.g., accrued compensation, prepaid assets) 39,231 39,571  
Interest expense limitation carryforward 3,101 0  
Less valuation allowance (1,113) (1,675) $ (1,675)
Deferred tax assets 136,986 204,566  
Less foreign deferred tax liability (included in other noncurrent liabilities) (15,752) (16,939)  
Net deferred tax asset 121,234 187,627  
Summit Materials, LLC      
Deferred tax assets (liabilities):      
Accelerated depreciation (54,590) (65,149)  
Net operating loss 6,147 11,602  
Investment in limited partnership (24,630) (21,737)  
Net intangible assets (3,236) (2,734)  
Mining reclamation reserve 1,010 1,258  
Working capital (e.g., accrued compensation, prepaid assets) 651 1,493  
Interest expense limitation carryforward 482 0  
Net deferred tax liabilities (74,166) (75,267)  
Less valuation allowance (1,113) (1,675) $ (1,675)
Net deferred tax liability $ (75,279) $ (76,942)