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Fair Value Measurements (Details) - USD ($)
$ in Thousands
3 Months Ended
Jun. 02, 2018
Jun. 03, 2017
Mar. 03, 2018
Non-financial assets measured on a non-recurring basis      
Outstanding derivative financial instruments $ 0   $ 0
Other assets      
Non-financial assets measured on a non-recurring basis      
Investment at amortized cost 7,257   $ 7,282
Nonrecurring basis      
Non-financial assets measured on a non-recurring basis      
Carrying value of long-lived assets 1,575 $ 964  
Impairment charges 283 659  
Nonrecurring basis | Fair Value      
Non-financial assets measured on a non-recurring basis      
Fair value of Long-lived assets held for use   201  
Fair value of Long-lived assets held for sale 1,292 104  
Fair value of Total 1,292 305  
Nonrecurring basis | Level 1      
Non-financial assets measured on a non-recurring basis      
Carrying value of total long-term indebtedness 3,134,794    
Estimated fair value of total long-term indebtedness 3,162,700    
Nonrecurring basis | Level 2      
Non-financial assets measured on a non-recurring basis      
Fair value of Long-lived assets held for sale 1,292 104  
Fair value of Total $ 1,292 104  
Nonrecurring basis | Level 3      
Non-financial assets measured on a non-recurring basis      
Fair value of Long-lived assets held for use   201  
Fair value of Total   $ 201