Number of Locations, Gross Leasable Area and Percentage of Minimum Rent for Major Tenants (Detail)	Jun. 30, 2013 sqft	Jun. 30, 2012 sqft
Sun Microsystems
Revenue, Major Customer [Line Items]
Number of locations	1	1
GLA	249,832	249,832
% of Minimum Rent	26.00%	27.00%
Sears
Revenue, Major Customer [Line Items]
Number of locations	5	5
GLA	497,445	497,445
% of Minimum Rent	15.00%	15.00%
CVS
Revenue, Major Customer [Line Items]
Number of locations	5	5
GLA	56,770	56,770
% of Minimum Rent	11.00%	11.00%