2.4.0.8000110 - Disclosure - Note 6. Basic and Diluted Income (loss) Per Sharetruefalsefalse1false falsefalseD130101_130630http://www.sec.gov/CIK0000904896duration2013-01-01T00:00:002013-06-30T00:00:001true 1us-gaap_DisclosureTextBlockAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Notes2false 2us-gaap_EarningsPerShareTextBlockus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00<!--egx--><p style='margin:0in;margin-bottom:.0001pt'><b>Note 6.&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Basic and diluted income (loss) per share</b></p> <p style='margin:0in;margin-bottom:.0001pt'>&nbsp;</p> <p style='margin:0in;margin-bottom:.0001pt;text-align:justify'>Basic and diluted income (loss) per share is computed using the treasury stock method for outstanding stock options and warrants.&#160; For both the six months and three months ended June 30, 2013 and 2012 the Company incurred a net loss.&#160; Accordingly, no stock options or warrants have been included in the computation of diluted loss per share as the impact would be anti-dilutive.</p>falsefalsefalsenonnum:textBlockItemTypenaThe entire disclosure for earnings per share.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 128 -Paragraph 40 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.21) -URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=16381557&loc=d3e4984-109258 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1278-109256 false0Note 6. Basic and Diluted Income (loss) Per SharefalseNote 6. Basic and Diluted Income (loss) Per ShareUnKnownUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.nviro.com/20130630/role/idr_DisclosureNote6BasicAndDilutedIncomeLossPerShare12