XML 13 R47.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Property and Equipment (Details) - USD ($)
$ in Thousands
3 Months Ended
Dec. 29, 2019
Dec. 30, 2018
Sep. 29, 2019
Property and Equipment      
Property and equipment, gross $ 155,161   $ 149,904
Accumulated depreciation (114,723)   (110,463)
Property and equipment, net 40,438   39,441
Depreciation expense related to property and equipment 3,300 $ 4,300  
Assets held-for-sale, current 5,400   5,400
Equipment, furniture and fixtures      
Property and Equipment      
Property and equipment, gross 118,433   114,652
Leasehold improvements      
Property and Equipment      
Property and equipment, gross 36,346   34,881
Land and buildings      
Property and Equipment      
Property and equipment, gross $ 382   $ 371