XML 65 R50.htm IDEA: XBRL DOCUMENT v3.19.1
Goodwill and Intangible Assets (Estimated future amortization of intangible assets) (Details)
$ in Thousands
Mar. 30, 2019
USD ($)
Customer Lists, Trade Names, Franchise Agreements and Other [Member]  
Estimated future amortization of intangible assets  
2020 $ 4,606
2021 3,701
2022 3,378
2023 3,123
2024 2,759
Favorable Leases [Member]  
Estimated future amortization of intangible assets  
2020 2,464
2021 2,430
2022 2,281
2023 2,156
2024 $ 1,946