Recent Accounting Pronouncements	3 Months Ended
Recent Accounting Pronouncements	Mar. 31, 2014
Recent Accounting Pronouncements [Abstract]
Recent Accounting Pronouncements	17. Recent Accounting Pronouncements In July 2013, amended accounting guidance was issued regarding the financial statement presentation of an unrecognized tax benefit when a net operating loss carryforward, a similar tax loss or a tax credit carryforward exists. This guidance was adopted in the first quarter 2014 and had the effect of reducing noncurrent deferred tax assets and noncurrent deferred tax liabilities by $7.1 million. In April 2014, an accounting update was issued regarding which disposals qualify for reporting as discontinued operations. Additionally, new disclosures will apply for discontinued operations. This accounting update is to be applied prospectively to new disposals and new classifications of disposal groups as held for sale beginning in periods after December 15, 2014. We do not expect the adoption of this update to have a significant effect on our financial statements.

The entire disclosure for reporting accounting changes and error corrections. It includes the conveyance of information necessary for a user of the Company's financial information to understand all aspects and required disclosure information concerning all changes and error corrections reported in the Company's financial statements for the period.

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