XML 20 R51.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Lessee, Operating Lease, Liability, Maturity (Detail) - USD ($)
$ in Thousands
Dec. 28, 2019
Jun. 30, 2019
Lessee, Operating Lease, Liability, Maturity [Abstract]    
2020 (1) $ 2,241  
2021 3,970  
2022 3,371  
2023 2,597  
2024 1,595  
Thereafter 6,337  
Total undiscounted lease payments 20,111  
Less: present value discount 5,782  
Total lease liabilities $ 14,329 $ 16,200