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Equity (Tables)
12 Months Ended
Dec. 31, 2013
Equity [Abstract]  
Schedule of Accumulated Other Comprehensive Loss (AOCL), Net of Income Taxes
The components of accumulated other comprehensive loss (AOCL), net of income taxes, were as follows at December 31:
 
2013
 
2012
Unrealized losses on cash flow hedges
$
10,026

 
$
6,310

Other
125

 
131

 
$
10,151

 
$
6,441