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FAIR VALUE MEASUREMENTS - Assets and Liabilities Measured at Fair Value (Details) - USD ($)
$ in Thousands
Jan. 27, 2019
Oct. 28, 2018
Methods and assumptions used to estimate the fair value of the financial assets and liabilities    
Recognized right to reclaim net cash collateral $ 1,800 $ 4,600
Realized gains on closed positions 8,400 (100)
Recognized right to reclaim net cash collateral, cash portion (6,600) 4,700
Fair value, long-term debt    
Fair value of long-term debt (including current maturities) 632,600 631,300
Fair Value | Recurring basis    
Assets at Fair Value    
Cash and cash equivalents 512,689 459,136
Other trading securities 146,895 137,311
Commodity derivatives 3,552 4,611
Total Assets at Fair Value 663,136 601,058
Liabilities at Fair Value    
Deferred compensation 60,225 60,181
Total Liabilities at Fair Value 60,225 60,181
Fair Value | Recurring basis | Quoted Prices in Active Markets for Identical Assets (Level 1)    
Assets at Fair Value    
Cash and cash equivalents 512,689 459,136
Other trading securities 0 0
Commodity derivatives 2,526 4,611
Total Assets at Fair Value 515,215 463,747
Liabilities at Fair Value    
Deferred compensation 0 0
Total Liabilities at Fair Value 0 0
Fair Value | Recurring basis | Significant Other Observable Inputs (Level 2)    
Assets at Fair Value    
Cash and cash equivalents 0 0
Other trading securities 146,895 137,311
Commodity derivatives 1,026 0
Total Assets at Fair Value 147,921 137,311
Liabilities at Fair Value    
Deferred compensation 60,225 60,181
Total Liabilities at Fair Value 60,225 60,181
Fair Value | Recurring basis | Significant Unobservable Inputs (Level 3)    
Assets at Fair Value    
Cash and cash equivalents 0 0
Other trading securities 0 0
Commodity derivatives 0 0
Total Assets at Fair Value 0 0
Liabilities at Fair Value    
Deferred compensation 0 0
Total Liabilities at Fair Value $ 0 $ 0