XML 47 R47.htm IDEA: XBRL DOCUMENT v3.2.0.727
Significant Accounting Policies - Expected Future Gross Rental Income under Operating Leases within Office Building (Detail)
$ in Thousands
Jun. 25, 2015
USD ($)
Expected Future Gross Rental Income Under Operating Leases [Abstract]  
June 30, 2016 $ 1,898
June 29, 2017 1,913
June 28, 2018 1,583
June 27, 2019 1,470
June 25, 2020 1,389
Thereafter 5,816
Total $ 14,069