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Recent Accounting Pronouncements	6 Months Ended
Recent Accounting Pronouncements	Jun. 30, 2015
Accounting Changes and Error Corrections [Abstract]
Recent Accounting Pronouncements	Recent Accounting Pronouncements There has been no change in our significant accounting policies from those contained in our Annual Report on Form 10-K for the year ended December 31, 2014. There are no new accounting pronouncements that we anticipate will have a material impact on our financial statements.