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OTHER ASSETS (Parenthetical) (Detail) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2013
Dec. 31, 2012
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Leasing commissions, accumulative amortization $ 18,767 $ 16,829
Lease incentives, accumulated amortization 2,405 2,220
Other intangible assets, accumulated amortization 1,846 4,239
Debt issuance costs, accumulated amortization $ 2,884 $ 2,374