Organization, Basis of Presentation and Recent Accounting Pronouncements (Details 1) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Increase (decrease) in Accounts Payable and Accrued Liabilities	$ 74,112	$ (46,673)
Net Cash Provided by Operating Activities	116,107	346,870
Purchases of Property, Plant and Equipment	(120,018)	(172,434)
Net Cash Used in Investing Activities	$ (274,927)	(94,258)
Scenario, Previously Reported [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Increase (decrease) in Accounts Payable and Accrued Liabilities		(56,666)
Net Cash Provided by Operating Activities		336,877
Purchases of Property, Plant and Equipment		(162,441)
Net Cash Used in Investing Activities		(84,265)
Revision Adjustment [Member]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Increase (decrease) in Accounts Payable and Accrued Liabilities		9,993
Net Cash Provided by Operating Activities		9,993
Purchases of Property, Plant and Equipment		(9,993)
Net Cash Used in Investing Activities		$ (9,993)