Interest Costs (Tables)

v2.4.0.8

Interest Costs (Tables)	6 Months Ended
	Jun. 30, 2014
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,   2014   2013   2014   2013 Interest costs charged to expense $ 67,521   $ 49,728   $ 121,613   $ 95,902 Interest costs capitalized 204   8,038   410   16,008 Total interest costs incurred $ 67,725   $ 57,766   $ 122,023   $ 111,910