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Acquisitions and Discontinued Operations (Tables)
3 Months Ended
Mar. 31, 2014
Acquisitions and Discontinued Operations [Abstract]  
Summary of income from discontinued operations
The following is a summary of income from discontinued operations for the three months ended March 31, 2013: 
 
Three Months Ended March 31,
(in thousands)
2013
Property revenues
$
8,111

Property expenses
(3,470
)
 
$
4,641

Depreciation and amortization
(1,867
)
Income from discontinued operations
$
2,774

 
 
Gain on sale of discontinued operations, net of tax
$
31,783