Quarterly report pursuant to Section 13 or 15(d)

Interest Costs (Tables)

v2.4.0.8
Interest Costs (Tables)
6 Months Ended
Jun. 30, 2013
Interest Costs Disclosure [Abstract]  
Interest costs
The following is a summary of our interest costs:
 
For the Three Months Ended June 30,
 
For the Six Months Ended June 30,
 
2013
 
2012
 
2013
 
2012
Interest costs charged to expense
$
49,728

 
$
72,770

 
$
95,902

 
$
149,742

Interest costs capitalized
8,038

 
8,128

 
16,008

 
16,082

Total interest costs incurred
$
57,766

 
$
80,898

 
$
111,910

 
$
165,824