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Recent and Prospective Accounting Pronouncements | 9 Months Ended
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Sep. 30, 2011
Accounting Policies [Abstract] |
Description of New Accounting Pronouncements Not yet Adopted [Text Block] | RECENT AND PROSPECTIVE ACCOUNTING PRONOUNCEMENTS In June 2011, the Financial Accounting Standards Board ("FASB") amended Accounting Standards Codification ("ASC") 220, “Presentation of Comprehensive Income.” This amendment will require companies to present the components of net income and other comprehensive income either as one continuous statement or as two consecutive statements. It eliminates the option to present components of other comprehensive income as part of the statement of changes in stockholders' equity. The amended guidance, which must be applied retroactively, is effective for interim and annual periods beginning after December 15, 2011, with earlier adoption permitted. This Accounting Standards Update ("ASU") impacts presentation only and will have no effect on LP's financial condition, results of operations or cash flows. In May 2011, the FASB amended ASC 820, "Fair Value Measurement." This amendment is intended to result in convergence between U.S. GAAP and International Financial Reporting Standards (“IFRS”) requirements for measurement of and disclosures about fair value. This guidance clarifies the application of existing fair value measurements and disclosures, and changes certain principles or requirements for fair value measurements and disclosures. The amendment is effective for interim and annual periods beginning after December 15, 2011. Based upon initial assessment, LP does not believe the adoption of this amendment will have a material impact on its consolidated financial statements.

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- Definition The entire disclosure for a new accounting pronouncement that has been issued but not yet adopted. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 11 -Section M Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section S99 -Paragraph 5 -Subparagraph (SAB TOPIC 11.M) -URI http://asc.fasb.org/extlink&oid=6369664&loc=d3e31137-122693 + Details
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