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Oct. 01, 2011'</Log>
    <Log type="Info">	Process Flow-Through: Removing column '3 Months Ended
Jul. 02, 2011'</Log>
    <Log type="Info">	Process Flow-Through: Removing column '3 Months Ended
Apr. 02, 2011'</Log>
    <Log type="Info">	Process Flow-Through: Removing column '3 Months Ended
Dec. 31, 2010'</Log>
    <Log type="Info">	Process Flow-Through: Removing column '3 Months Ended
Oct. 02, 2010'</Log>
    <Log type="Info">	Process Flow-Through: Removing column '3 Months Ended
Jul. 03, 2010'</Log>
    <Log type="Info">	Process Flow-Through: Removing column '3 Months Ended
Apr. 03, 2010'</Log>
    <Log type="Info">	Process Flow-Through: Removing column '12 Months Ended
Dec. 31, 2009'</Log>
    <Log type="Info">Process Flow-Through: 0035 - Statement - Statements of Stockholders' Equity (Deficit) (Parenthetical)</Log>
    <Log type="Info">Process Flow-Through: 0040 - Statement - Statements of Cash Flows</Log>
    <Log type="Info">	Process Flow-Through: Removing column '12 Months Ended
Dec. 31, 2009'</Log>
    <Log type="Info">Process Flow-Through: 0045 - Statement - Statements of Cash Flows (Parenthetical)</Log>
    <Log type="Info">	Process Flow-Through: Removing column '1 Months Ended
Feb. 28, 2011
IPO'</Log>
    <Log type="Info">	Process Flow-Through: Removing column '12 Months Ended
Dec. 31, 2011
IPO'</Log>
    <Log type="Info">	Process Flow-Through: Removing column '0 Months Ended
Dec. 28, 2012
Public offering'</Log>
    <Log type="Info">	Process Flow-Through: Removing column '12 Months Ended
Dec. 31, 2012
Public offering'</Log>
  </Logs>
  <InputFiles>
    <File>kips-20121231.xml</File>
    <File>kips-20121231.xsd</File>
    <File>kips-20121231_cal.xml</File>
    <File>kips-20121231_def.xml</File>
    <File>kips-20121231_lab.xml</File>
    <File>kips-20121231_pre.xml</File>
  </InputFiles>
  <SupplementalFiles />
  <BaseTaxonomies />
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
