2.2.0.25falsefalse0202 - Disclosure - New Accounting Pronouncementstruefalsefalse1falsefalseUSDfalsefalse1/1/2011 - 3/31/2011 USD ($) USD ($) / shares $Jan-01-2011_Mar-31-2011http://www.sec.gov/CIK0000105634duration2011-01-01T00:00:002011-03-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringNo definition available.falsefalseNew Accounting Pronouncements [Abstract]3false0us-gaap_ScheduleOfNewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00  <div align="left" style="font-family: 'Times New Roman',Times,serif; margin-left: 0in; "> <div align="justify" style="font-size: 10pt; margin-top: 10pt"><b>NOTE 2 New Accounting Pronouncements</b> </div> <div align="justify" style="font-size: 10pt; margin-top: 10pt; text-indent: 4%">On January 1, 2011, we adopted the accounting pronouncement updating existing guidance on revenue recognition for arrangements with multiple deliverables. This guidance eliminates the requirement that all undelivered elements must have objective and reliable evidence of fair value before a company can recognize the portion of the consideration attributed to the delivered item. This may allow some companies to recognize revenue on transactions that involve multiple deliverables earlier than under previous requirements. We have determined that the adoption of the pronouncement did not have any effect on our financial position and/or results of operations, and we will review new and/or modified revenue arrangements after the adoption date to ensure compliance with this update. </div> <div align="justify" style="font-size: 10pt; margin-top: 10pt; text-indent: 4%">On January 1, 2011, we adopted the accounting pronouncement updating existing guidance on business combinations, which clarifies that if comparative financial statements are presented, the pro forma revenue and earnings of the combined entity for the comparable prior reporting period should be reported as though the acquisition date for all business combinations that occurred during the current year had been as of the beginning of the comparable prior annual reporting period. We will consider the guidance in conjunction with future acquisitions. </div> <div align="justify" style="font-size: 10pt; margin-top: 10pt; text-indent: 4%">On January 1, 2011, we adopted the accounting pronouncement updating existing guidance, which modifies the goodwill impairment test for reporting units with zero or negative carrying amounts. For reporting units with zero or negative carrying amounts, the second step of the goodwill impairment test must be performed if it appears more likely than not that a goodwill impairment exists. To make that determination, an entity should consider whether there are adverse qualitative factors indicating that an impairment may exist. We will consider the guidance in conjunction with our future goodwill impairment testing. </div> </div>  <!-- Begin Block Tagged NotefalsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringRepresents disclosure of any changes in an accounting principle, including a change from one generally accepted accounting principle to another generally accepted accounting principle when there are two or more generally accepted accounting principles that apply or when the accounting principle formerly used is no longer generally accepted. Also disclose any change in the method of applying an accounting principle, or any change in an accounting principle required by a new pronouncement in the unusual instance that a new pronouncement does not include specific transition provisions.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 154 -Paragraph 2, 17, 18 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 28 -Paragraph 23, 24 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 01 -Paragraph b -Subparagraph 6 -Article 10 falsefalseNew Accounting Pronouncements12New Accounting PronouncementsUnKnownUnKnownUnKnownUnKnownfalsetrue