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Property and Equipment (Tables)
12 Months Ended
Dec. 26, 2020
Property and Equipment [Abstract]  
Schedule Of Property, Plant And Equipment Property and equipment, as of December 26, 2020 and December 28, 2019, consisted of:

Useful Life

(dollars in thousands)

(in years)

2020

2019

Land

$

137,890 

$

137,977 

Buildings and improvements

10-60

779,927 

736,812 

Equipment

3-12

1,159,084 

1,096,252 

Leasehold improvements

5-20

225,393 

217,664 

Total, at cost

2,302,294 

2,188,705 

Less accumulated depreciation and amortization

1,377,865 

1,301,777 

$

924,429 

$

886,928