XML 189 R176.htm IDEA: XBRL DOCUMENT v3.19.1
Leases - Summary of Future Minimum Rental Payments Under Non concealable Leases (Detail) - MBJA [Member] - USD ($)
$ in Thousands
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Disclosure of operating lease by lessor [Line Items]      
Future minimum rental payments $ 50,169 $ 51,350 $ 44,413
Less Than One Year [member]      
Disclosure of operating lease by lessor [Line Items]      
Future minimum rental payments 12,175 13,018 10,022
Less Than Two Years [member]      
Disclosure of operating lease by lessor [Line Items]      
Future minimum rental payments 6,122 11,227 10,022
Less Than Three Years [member]      
Disclosure of operating lease by lessor [Line Items]      
Future minimum rental payments 3,577 5,221 10,022
Less Than Four Years [member]      
Disclosure of operating lease by lessor [Line Items]      
Future minimum rental payments 3,395 2,860 5,158
Later than four years and not later than five years [Member]      
Disclosure of operating lease by lessor [Line Items]      
Future minimum rental payments 2,723 2,719 2,992
More than five years [Member]      
Disclosure of operating lease by lessor [Line Items]      
Future minimum rental payments $ 22,177 $ 16,305 $ 6,197