XML 77 R40.htm IDEA: XBRL DOCUMENT v2.4.0.6
Intangible Assets (Tables)
 12 Months Ended
Dec. 31, 2011
Goodwill and Intangible Assets Disclosure [Abstract]  
Intangible assets
 
December 31, 2011
 
Total Cost
 
Accumulated
Amortization
 
Intangibles,
net
In-place lease value
$
91,426

 
$
(55,498
)
 
$
35,928

Tenant relationship value
72,813

 
(45,114
)
 
27,699

Above market leases acquired
12,744

 
(5,856
)
 
6,888

Total
$
176,983

 
$
(106,468
)
 
$
70,515

 
 
 
 
 
 
Below market leases acquired
$
75,685

 
$
(40,579
)
 
$
35,106


 
December 31, 2010
 
Total Cost
 
Accumulated
Amortization
 
Intangibles,
net
In-place lease value
$
108,456

 
$
(63,010
)
 
$
45,446

Tenant relationship value
95,385

 
(52,113
)
 
43,272

Above market leases acquired
18,319

 
(9,575
)
 
8,744

Total
$
222,160

 
$
(124,698
)
 
$
97,462

 
 
 
 
 
 
Below market leases acquired
$
67,198

 
$
(37,965
)
 
$
29,233
Annual amortization of intangible assets and liabilities
 
Assets
 
Liabilities
2012
$
20,457

 
$
6,826

2013
12,457

 
6,312

2014
9,606

 
4,745

2015
7,207

 
2,597

2016
4,565

 
1,704

Thereafter
16,223

 
12,922

Total
$
70,515

 
$
35,106