2.4.0.8303 - Disclosure - Other Intangible Assets (Tables)truefalsefalse1false falsefalsefrom-2013-01-01-to-2013-06-30.1153.0.0.0.0.0.0.0http://www.sec.gov/CIK0000771999duration2013-01-01T00:00:002013-06-30T00:00:001true 1us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Other Intangible Assets [Abstract]2false 2dss_ScheduleOfOtherIntangibleAssetsByMajorClassTableTextBlockdss_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00<div> <div> Other intangible assets are comprised of the following:   <table style="BORDER-COLLAPSE: collapse; FONT: 10pt Times New Roman, Times, Serif; MARGIN-LEFT: 0.25in; WIDTH: 90%" cellspacing="0" cellpadding="0"> <tr style="VERTICAL-ALIGN: bottom"> <td nowrap="nowrap">  </td> <td style="PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td nowrap="nowrap">  </td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: center" colspan="10" nowrap="nowrap">June 30, 2013</td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: center" colspan="10" nowrap="nowrap">December 31, 2012</td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> </tr> <tr style="VERTICAL-ALIGN: bottom"> <td nowrap="nowrap">  </td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: center" nowrap="nowrap">Useful Life</td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: center" colspan="2" nowrap="nowrap">Gross Carrying Amount</td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: center" colspan="2" nowrap="nowrap">Accumulated Amortizaton</td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: center" colspan="2" nowrap="nowrap">Net Carrying Amount</td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: center" colspan="2" nowrap="nowrap">Gross Carrying Amount</td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: center" colspan="2" nowrap="nowrap">Accumulated Amortizaton</td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: center" colspan="2" nowrap="nowrap">Net Carrying Amount</td> <td style="FONT-WEIGHT: bold; COLOR: black; PADDING-BOTTOM: 1pt" nowrap="nowrap">  </td> </tr> <tr style="VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: rgb(204,255,204)"> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: left; WIDTH: 21%"> Acquired intangibles</td> <td style="COLOR: black; WIDTH: 1%">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: right; WIDTH: 12%"> 5 -10 years</td> <td style="COLOR: black; WIDTH: 1%">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: left; WIDTH: 1%"> $</td> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: right; WIDTH: 8%"> 2,405,300</td> <td style="COLOR: black; TEXT-ALIGN: left; WIDTH: 1%">  </td> <td style="COLOR: black; WIDTH: 1%">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: left; WIDTH: 1%"> $</td> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: right; WIDTH: 8%"> 1,365,917</td> <td style="COLOR: black; TEXT-ALIGN: left; WIDTH: 1%">  </td> <td style="COLOR: black; WIDTH: 1%">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: left; WIDTH: 1%"> $</td> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: right; WIDTH: 8%"> 1,039,383</td> <td style="COLOR: black; TEXT-ALIGN: left; WIDTH: 1%">  </td> <td style="COLOR: black; WIDTH: 1%">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: left; WIDTH: 1%"> $</td> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: right; WIDTH: 8%"> 2,405,300</td> <td style="COLOR: black; TEXT-ALIGN: left; WIDTH: 1%">  </td> <td style="COLOR: black; WIDTH: 1%">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: left; WIDTH: 1%"> $</td> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: right; WIDTH: 8%"> 1,243,865</td> <td style="COLOR: black; TEXT-ALIGN: left; WIDTH: 1%">  </td> <td style="COLOR: black; WIDTH: 1%">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: left; WIDTH: 1%"> $</td> <td style="COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: right; WIDTH: 8%"> 1,161,435</td> <td style="COLOR: black; TEXT-ALIGN: left; WIDTH: 1%">  </td> </tr> <tr style="VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: white"> <td style="COLOR: black; FONT-SIZE: 7pt; PADDING-BOTTOM: 1pt; TEXT-ALIGN: left"> Patent application costs</td> <td style="COLOR: black; PADDING-BOTTOM: 1pt">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; PADDING-BOTTOM: 1pt; TEXT-ALIGN: right"> Varied (1)</td> <td style="COLOR: black; PADDING-BOTTOM: 1pt">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; TEXT-ALIGN: left">   </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: right"> 1,009,220</td> <td style="COLOR: black; PADDING-BOTTOM: 1pt; TEXT-ALIGN: left">   </td> <td style="COLOR: black; PADDING-BOTTOM: 1pt">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; TEXT-ALIGN: left">   </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: right"> 311,672</td> <td style="COLOR: black; PADDING-BOTTOM: 1pt; TEXT-ALIGN: left">   </td> <td style="COLOR: black; PADDING-BOTTOM: 1pt">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; TEXT-ALIGN: left">   </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: right"> 697,548</td> <td style="COLOR: black; PADDING-BOTTOM: 1pt; TEXT-ALIGN: left">   </td> <td style="COLOR: black; PADDING-BOTTOM: 1pt">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; TEXT-ALIGN: left">   </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: right"> 956,714</td> <td style="COLOR: black; PADDING-BOTTOM: 1pt; TEXT-ALIGN: left">   </td> <td style="COLOR: black; PADDING-BOTTOM: 1pt">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; TEXT-ALIGN: left">   </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: right"> 265,472</td> <td style="COLOR: black; PADDING-BOTTOM: 1pt; TEXT-ALIGN: left">   </td> <td style="COLOR: black; PADDING-BOTTOM: 1pt">  </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; TEXT-ALIGN: left">   </td> <td style="BORDER-BOTTOM: black 1pt solid; COLOR: black; FONT-SIZE: 7pt; TEXT-ALIGN: right"> 691,242</td> <td style="COLOR: black; PADDING-BOTTOM: 1pt; TEXT-ALIGN: left">   </td> </tr> <tr style="VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: rgb(204,255,204)"> <td>  </td> <td>  </td> <td>  </td> <td style="FONT-WEIGHT: bold; COLOR: black">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: left"> $</td> <td style="COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: right"> 3,414,520</td> <td style="FONT-WEIGHT: bold; COLOR: black; TEXT-ALIGN: left">  </td> <td style="FONT-WEIGHT: bold; COLOR: black">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: left"> $</td> <td style="COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: right"> 1,677,589</td> <td style="FONT-WEIGHT: bold; COLOR: black; TEXT-ALIGN: left">  </td> <td style="FONT-WEIGHT: bold; COLOR: black">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: left"> $</td> <td style="COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: right"> 1,736,931</td> <td style="FONT-WEIGHT: bold; COLOR: black; TEXT-ALIGN: left">  </td> <td style="FONT-WEIGHT: bold; COLOR: black">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: left"> $</td> <td style="COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: right"> 3,362,014</td> <td style="FONT-WEIGHT: bold; COLOR: black; TEXT-ALIGN: left">  </td> <td style="FONT-WEIGHT: bold; COLOR: black">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: left"> $</td> <td style="COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: right"> 1,509,337</td> <td style="FONT-WEIGHT: bold; COLOR: black; TEXT-ALIGN: left">  </td> <td style="FONT-WEIGHT: bold; COLOR: black">  </td> <td style="COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: left"> $</td> <td style="COLOR: black; FONT-SIZE: 7pt; FONT-WEIGHT: bold; TEXT-ALIGN: right"> 1,852,677</td> <td style="FONT-WEIGHT: bold; COLOR: black; TEXT-ALIGN: left">  </td> </tr> </table>   (1)- patent rights are amortized over their expected useful life which is generally the legal life of the patent. As of June 30, 2013, the weighted average remaining useful life of these assets in service was approximately 9.8 years. </div> </div>falsefalsefalsenonnum:textBlockItemTypenaSchedule Of Other Intangible Assets By Major Class [Table Text Block]No definition available.false0Schedule of Other Intangible Assets3false 2us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlockus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00<div> <div> Approximate expected amortization for each of the five succeeding fiscal years is as follows:   <table style="BORDER-COLLAPSE: collapse; FONT: 10pt Times New Roman, Times, Serif; MARGIN-LEFT: 0.5in; WIDTH: 40%" cellspacing="0" cellpadding="0"> <tr style="VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: rgb(204,255,204)"> <td style="TEXT-ALIGN: left; WIDTH: 72%">2014</td> <td style="WIDTH: 1%"> </td> <td style="TEXT-ALIGN: left; WIDTH: 1%">$</td> <td style="TEXT-ALIGN: right; WIDTH: 25%">314,000</td> <td style="TEXT-ALIGN: left; WIDTH: 1%"> </td> </tr> <tr style="VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: white"> <td style="TEXT-ALIGN: left">2015</td> <td> </td> <td style="TEXT-ALIGN: left">$</td> <td style="TEXT-ALIGN: right">314,000</td> <td style="TEXT-ALIGN: left"> </td> </tr> <tr style="VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: rgb(204,255,204)"> <td style="TEXT-ALIGN: left">2016</td> <td> </td> <td style="TEXT-ALIGN: left">$</td> <td style="TEXT-ALIGN: right">227,000</td> <td style="TEXT-ALIGN: left"> </td> </tr> <tr style="VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: white"> <td style="TEXT-ALIGN: left">2017</td> <td> </td> <td style="TEXT-ALIGN: left">$</td> <td style="TEXT-ALIGN: right">189,000</td> <td style="TEXT-ALIGN: left"> </td> </tr> <tr style="VERTICAL-ALIGN: bottom; BACKGROUND-COLOR: rgb(204,255,204)"> <td style="TEXT-ALIGN: left">2018</td> <td> </td> <td style="TEXT-ALIGN: left">$</td> <td style="TEXT-ALIGN: right">176,000</td> <td style="TEXT-ALIGN: left"> </td> </tr> </table>   </div> </div>falsefalsefalsenonnum:textBlockItemTypenaTabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 false0Schedule of Estimated Future Amortization of Intangible AssetsfalseOther Intangible Assets (Tables)UnKnownUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.dsssecure.com/role/OtherIntangibleAssetsTables13