2.4.0.800000022 - Disclosure - COMMITMENTStruefalsefalse1false falsefalseFrom2013-03-01to2013-05-31http://www.sec.gov/CIK0001084597duration2013-03-01T00:00:002013-05-31T00:00:001true 1XPWR_NotesToFinancialStatementsAbstractXPWR_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Notes to Financial Statements2false 2us-gaap_CommitmentsDisclosureTextBlockus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00Operating Leases The Company leases its office and manufacturing facilities under a lease which expired in July, 2013. We entered into a 3-month extension to provide time to complete an analysis of future space requirements. We intend to enter into a new lease once that analysis is completed. The temporary lease provides for the payment of taxes and operating costs, such as insurance and maintenance in addition to the base rental payments. The lease is renewable for an additional three year term.   Aggregate minimum annual rental payments under the non-cancelable operating lease are as follows:   <table cellpadding="0" cellspacing="0" align="center" style="border-collapse: collapse; width: 40%; font: 10pt Times New Roman, Times, Serif"> <tr style="vertical-align: bottom; background-color: rgb(204,238,204)"> <td style="width: 1%; border-bottom: Black 2.5pt double; text-align: left"> </td><td style="width: 43%; border-bottom: Black 2.5pt double; text-align: right">Year ended February 28, 2014</td><td style="width: 1%; padding-bottom: 2.5pt; text-align: left"> </td><td style="width: 10%; padding-bottom: 2.5pt"> </td> <td style="width: 1%; border-bottom: Black 2.5pt double; text-align: left">$</td><td style="width: 43%; border-bottom: Black 2.5pt double; text-align: right">60,144</td><td style="width: 1%; padding-bottom: 2.5pt; text-align: left"> </td></tr> </table>   Rent expense totaled $40,104 and $77,862 for the three months ending May 31, 2013 and 2012, respectively.falsefalsefalsenonnum:textBlockItemTypenaThe entire disclosure for significant arrangements with third parties, which includes operating lease arrangements and arrangements in which the entity has agreed to expend funds to procure goods or services, or has agreed to commit resources to supply goods or services, and operating lease arrangements. Descriptions may include identification of the specific goods and services, period of time covered, minimum quantities and amounts, and cancellation rights.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.25) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 25 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 19 -Article 7 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 17 -Article 9 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.17) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.(a)(19)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 false0COMMITMENTSfalseCOMMITMENTSUnKnownUnKnownUnKnownUnKnowntruefalsefalseSheethttp://XPWR/role/Commitments12