1.0.0.3 false Recent Accounting Pronouncements and Guidance false 1 $ false false Unit_1 Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 Unit_2 Standard http://www.xbrl.org/2003/instance pure xbrli 0 Unit_3 Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 Unit_4 Standard http://www.xbrl.org/2003/instance shares xbrli 0 3 New Accounting Pronouncements and Changes in Accounting Principles [Abstract] 1 us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract us-gaap true na duration string No definition available. false false false false false true false false false 1 false false 0 0 false false No definition available. false 4 Schedule of New Accounting Pronouncements and Changes in Accounting Principles [Text Block] 2 us-gaap_ScheduleOfNewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock us-gaap true na duration string No definition available. false false false false false false false false false 1 false false 0 0 <div> <div><div><div> <div style="display: block; margin-left: 0pt; text-indent: 0pt; margin-right: 0pt;"> <div style="display: block; margin-left: 0pt; text-indent: 36pt; margin-right: 0pt;" align="justify"> <div style="display: block; font-size: 10pt; text-indent: 0pt; font-family: Times New Roman;"><br /></div> <div> <table cellspacing="0" cellpadding="0" width="100%" align="center" border="0"> <tr valign="top"> <td style="width: 18pt;"> <div style="margin-left: 0pt; text-indent: 0pt; margin-right: 0pt;"><font class="_mt" style="display: inline; font-size: 10pt; font-family: Times New Roman;">12.</font></div> </td> <td> <div align="left"><font class="_mt" style="display: inline; font-size: 10pt; font-family: Times New Roman;"><font class="_mt" style="display: inline; text-decoration: underline;">Recent Accounting Pronouncements and Guidance</font></font></div> </td> </tr> </table> </div> <div style="display: block; margin-left: 0pt; text-indent: 0pt; margin-right: 0pt;" align="justify">  </div> <div style="display: block; margin-left: 0pt; text-indent: 0pt; margin-right: 0pt;"> <div style="display: block; margin-left: 0pt; text-indent: 36pt; margin-right: 0pt;" align="justify"><font class="_mt" style="display: inline; font-size: 10pt; font-family: Times New Roman;">In June 2009, the FASB issued accounting pronouncements which become effective in our fiscal year ending December 31, 2010, and require restatement of previously reported financial statements on the new accounting basis.  We have not yet determined whether these pronouncements will have an effect on our financial statements.  One pronouncement affects accounting for Variable Interest Entities, by (i) eliminating the concept of a qualifying special purpose entity, (ii) replacing the quantitative-based risks and rewards calculation for determining which enterprise has a controlling financial interest in a variable interest entity and the obligation to absorb losses of the entity or the right to receive benefits from the entity, and (iii) providing for additional disclosures about an entity’s involvement with a variable interest entity.  Another pronouncement affects the accounting for transfers of financial assets, by (i) eliminating the concept of a qualifying special purpose entity, (ii) amending the derecognition criteria for a transfer to be accounted for as a sale, and (iii) requiring additional disclosure over transfers accounted for as a sale.</font></div> <div style="display: block; margin-left: 0pt; text-indent: 0pt; margin-right: 0pt;" align="justify">  </div> <div style="display: block; text-indent: 0pt;"><br /></div> </div> </div> </div> </div></div></div> </div> 12. Recent Accounting Pronouncements and Guidance    In June 2009, the FASB issued accounting pronouncements which become effective in our false false No definition available. No authoritative reference available. false false 1 2 false UnKnown UnKnown UnKnown false true