<?xml version="1.0" encoding="UTF-8" ?>
<!-- Generated by DataTracks version 1.1.5 on 09-May-2014 [03:38:17] {PM} EST - www.datatracks.com -->
<!-- Based on XBRL 2.1 -->
<xbrli:xbrl xmlns:chtp="http://www.chelseatherapeutics.com/20140331" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:deprecated="http://www.xbrl.org/2009/arcrole/fact-explanatoryFact" xmlns:country="http://xbrl.sec.gov/country/2013-01-31" xmlns:currency="http://xbrl.sec.gov/currency/2012-01-31" xmlns:dei="http://xbrl.sec.gov/dei/2013-01-31" xmlns:exch="http://xbrl.sec.gov/exch/2013-01-31" xmlns:invest="http://xbrl.sec.gov/invest/2013-01-31" xmlns:naics="http://xbrl.sec.gov/naics/2011-01-31" xmlns:sic="http://xbrl.sec.gov/sic/2011-01-31" xmlns:stpr="http://xbrl.sec.gov/stpr/2011-01-31" xmlns:us-gaap="http://fasb.org/us-gaap/2013-01-31" xmlns:xl="http://www.xbrl.org/2003/XLink" xmlns:utr="http://www.xbrl.org/2009/utr">
  <link:schemaRef xlink:type="simple" xlink:href="chtp-20140331.xsd" />

<!--Context Section-->
  <xbrli:context id="P01_01_2002To12_31_2002">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2002-01-01</xbrli:startDate>

      <xbrli:endDate>2002-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2004To12_31_2004">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2004-01-01</xbrli:startDate>

      <xbrli:endDate>2004-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2006To12_31_2006">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2006-01-01</xbrli:startDate>

      <xbrli:endDate>2006-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2007To01_31_2007">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2007-01-01</xbrli:startDate>

      <xbrli:endDate>2007-01-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2010To12_31_2010">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2010-01-01</xbrli:startDate>

      <xbrli:endDate>2010-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2012To12_31_2012">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2012-01-01</xbrli:startDate>

      <xbrli:endDate>2012-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2013To03_31_2013">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2013-01-01</xbrli:startDate>

      <xbrli:endDate>2013-03-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2013To12_31_2013">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2013-01-01</xbrli:startDate>

      <xbrli:endDate>2013-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2014To03_31_2014">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2014-01-01</xbrli:startDate>

      <xbrli:endDate>2014-03-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn01_31_2007">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2007-01-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P02_01_2005To02_28_2005">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2005-02-01</xbrli:startDate>

      <xbrli:endDate>2005-02-28</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P02_01_2006To02_28_2006">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2006-02-01</xbrli:startDate>

      <xbrli:endDate>2006-02-28</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P02_01_2013To02_28_2013">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2013-02-01</xbrli:startDate>

      <xbrli:endDate>2013-02-28</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn02_28_2006">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2006-02-28</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn02_29_2012">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2012-02-29</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P03_01_2013To03_31_2013">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2013-03-01</xbrli:startDate>

      <xbrli:endDate>2013-03-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn03_31_2013">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2013-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn03_31_2014">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2014-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P04_03_2002To03_31_2014">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2002-04-03</xbrli:startDate>

      <xbrli:endDate>2014-03-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn04_23_2013">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2013-04-23</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P05_01_2006To05_31_2006">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2006-05-01</xbrli:startDate>

      <xbrli:endDate>2006-05-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P05_01_2013To05_31_2013">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2013-05-01</xbrli:startDate>

      <xbrli:endDate>2013-05-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn05_08_2014">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2014-05-08</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn05_31_2006">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2006-05-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn06_30_2013">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2013-06-30</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn07_31_2005">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2005-07-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P11_01_2013To11_30_2013">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2013-11-01</xbrli:startDate>

      <xbrli:endDate>2013-11-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn12_31_2002">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2002-12-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn12_31_2004">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2004-12-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn12_31_2012">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2012-12-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn12_31_2013">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2013-12-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn04_02_2002">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2002-04-02</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

<!--Dimension Section-->
  <xbrli:context id="P01_01_2014To03_31_2014_CommonStockMemberusgaapStatementEquityComponentsAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2014-01-01</xbrli:startDate>

      <xbrli:endDate>2014-03-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2013To12_31_2013_NonEmployeeDirectorsMemberusgaapTitleOfIndividualAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:TitleOfIndividualAxis">chtp:NonEmployeeDirectorsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2013-01-01</xbrli:startDate>

      <xbrli:endDate>2013-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2013To03_31_2013_StockCompensationPlanMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:StockCompensationPlanMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2013-01-01</xbrli:startDate>

      <xbrli:endDate>2013-03-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2014To03_31_2014_StockCompensationPlanMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:StockCompensationPlanMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2014-01-01</xbrli:startDate>

      <xbrli:endDate>2014-03-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P11_01_2013To11_30_2013_CommonStockMemberusgaapStatementEquityComponentsAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2013-11-01</xbrli:startDate>

      <xbrli:endDate>2013-11-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2004To12_31_2004_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithGopalNairMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2004-01-01</xbrli:startDate>

      <xbrli:endDate>2004-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2006To12_31_2006_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithDainipponSumitomoPharmaMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2006-01-01</xbrli:startDate>

      <xbrli:endDate>2006-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2005To12_31_2005_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithGopalNairMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2005-01-01</xbrli:startDate>

      <xbrli:endDate>2005-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2006To12_31_2006_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithGopalNairMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2006-01-01</xbrli:startDate>

      <xbrli:endDate>2006-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2007To12_31_2007_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithGopalNairMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2007-01-01</xbrli:startDate>

      <xbrli:endDate>2007-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2008To12_31_2008_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithGopalNairMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2008-01-01</xbrli:startDate>

      <xbrli:endDate>2008-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2008To12_31_2008_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithDainipponSumitomoPharmaMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2008-01-01</xbrli:startDate>

      <xbrli:endDate>2008-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2009To12_31_2009_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithGopalNairMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2009-01-01</xbrli:startDate>

      <xbrli:endDate>2009-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2010To12_31_2010_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithGopalNairMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2010-01-01</xbrli:startDate>

      <xbrli:endDate>2010-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2011To12_31_2011_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithDainipponSumitomoPharmaMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2011-01-01</xbrli:startDate>

      <xbrli:endDate>2011-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn03_31_2014_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_NDMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithDainipponSumitomoPharmaMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:RelatedPartyTransactionsByRelatedPartyAxis">chtp:NDMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2014-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn03_31_2014_FindersAgreementMemberchtpLicenseAgreementAxis_WarrantMemberusgaapInvestmentTypeAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:WarrantMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:FindersAgreementMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2014-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn03_31_2014_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithDainipponSumitomoPharmaMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2014-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn12_31_2010_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithGopalNairMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2010-12-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P04_01_2012To06_30_2012_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithDainipponSumitomoPharmaMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:UseRightsMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2012-04-01</xbrli:startDate>

      <xbrli:endDate>2012-06-30</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2006To12_31_2006_FindersAgreementMemberchtpLicenseAgreementAxis_WarrantMemberusgaapInvestmentTypeAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:FindersAgreementMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:InvestmentTypeAxis">us-gaap:WarrantMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2006-01-01</xbrli:startDate>

      <xbrli:endDate>2006-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn12_31_2013_EmployeeRelatedCostsSeveranceAndSalaryContinuationMemberusgaapRestructuringCostAndReserveAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:RestructuringCostAndReserveAxis">chtp:EmployeeRelatedCostsSeveranceAndSalaryContinuationMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2013-12-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn12_31_2013_OtherRestructuringMemberusgaapRestructuringCostAndReserveAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:RestructuringCostAndReserveAxis">us-gaap:OtherRestructuringMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2013-12-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2014To03_31_2014_EmployeeRelatedCostsSeveranceAndSalaryContinuationMemberusgaapRestructuringCostAndReserveAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:RestructuringCostAndReserveAxis">chtp:EmployeeRelatedCostsSeveranceAndSalaryContinuationMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2014-01-01</xbrli:startDate>

      <xbrli:endDate>2014-03-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2014To03_31_2014_OtherRestructuringMemberusgaapRestructuringCostAndReserveAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:RestructuringCostAndReserveAxis">us-gaap:OtherRestructuringMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2014-01-01</xbrli:startDate>

      <xbrli:endDate>2014-03-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn03_31_2014_EmployeeRelatedCostsSeveranceAndSalaryContinuationMemberusgaapRestructuringCostAndReserveAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:RestructuringCostAndReserveAxis">chtp:EmployeeRelatedCostsSeveranceAndSalaryContinuationMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2014-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn03_31_2014_OtherRestructuringMemberusgaapRestructuringCostAndReserveAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:RestructuringCostAndReserveAxis">us-gaap:OtherRestructuringMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2014-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2014To03_31_2014_DirectorMemberusgaapTitleOfIndividualAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:TitleOfIndividualAxis">us-gaap:DirectorMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2014-01-01</xbrli:startDate>

      <xbrli:endDate>2014-03-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn12_31_2013_CommonStockMemberusgaapStatementEquityComponentsAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2013-12-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn12_31_2013_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2013-12-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn12_31_2013_AccumulatedDeficitDuringDevelopmentStageMemberusgaapStatementEquityComponentsAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDeficitDuringDevelopmentStageMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2013-12-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2014To03_31_2014_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2014-01-01</xbrli:startDate>

      <xbrli:endDate>2014-03-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2014To03_31_2014_AccumulatedDeficitDuringDevelopmentStageMemberusgaapStatementEquityComponentsAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDeficitDuringDevelopmentStageMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2014-01-01</xbrli:startDate>

      <xbrli:endDate>2014-03-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn03_31_2014_CommonStockMemberusgaapStatementEquityComponentsAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2014-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn03_31_2014_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2014-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn03_31_2014_AccumulatedDeficitDuringDevelopmentStageMemberusgaapStatementEquityComponentsAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDeficitDuringDevelopmentStageMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2014-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2014To03_31_2014_StockOptionMemberusgaapMajorTypesOfDebtAndEquitySecuritiesAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="us-gaap:MajorTypesOfDebtAndEquitySecuritiesAxis">us-gaap:StockOptionMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2014-01-01</xbrli:startDate>

      <xbrli:endDate>2014-03-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn03_31_2014_SubsequentEventMemberusgaapSubsequentEventTypeAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2014-03-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn02_28_2007_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="chtp:LicenseAgreementAxis">chtp:LicenseAgreementWithDainipponSumitomoPharmaMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2007-02-28</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn05_07_2014_AgreementAndPlanOfMergerMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="chtp:AgreementTypeAxis">chtp:AgreementAndPlanOfMergerMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2014-05-07</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P05_06_2014To05_07_2014_AgreementAndPlanOfMergerMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="chtp:AgreementTypeAxis">chtp:AgreementAndPlanOfMergerMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2014-05-06</xbrli:startDate>

      <xbrli:endDate>2014-05-07</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn12_31_2015_ContingentValueRightsAgreementMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="chtp:AgreementTypeAxis">chtp:ContingentValueRightsAgreementMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2015-12-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn12_31_2016_ContingentValueRightsAgreementMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="chtp:AgreementTypeAxis">chtp:ContingentValueRightsAgreementMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2016-12-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="PAsOn12_31_2017_ContingentValueRightsAgreementMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="chtp:AgreementTypeAxis">chtp:ContingentValueRightsAgreementMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:instant>2017-12-31</xbrli:instant>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2015To12_31_2015_ContingentValueRightsAgreementMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="chtp:AgreementTypeAxis">chtp:ContingentValueRightsAgreementMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2015-01-01</xbrli:startDate>

      <xbrli:endDate>2015-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2016To12_31_2016_ContingentValueRightsAgreementMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="chtp:AgreementTypeAxis">chtp:ContingentValueRightsAgreementMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2016-01-01</xbrli:startDate>

      <xbrli:endDate>2016-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:context id="P01_01_2017To12_31_2017_ContingentValueRightsAgreementMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis">
    <xbrli:entity>
      <xbrli:identifier scheme="http://www.sec.gov/CIK">0001333763</xbrli:identifier>

      <xbrli:segment>
        <xbrldi:explicitMember dimension="us-gaap:SubsequentEventTypeAxis">us-gaap:SubsequentEventMember</xbrldi:explicitMember>

        <xbrldi:explicitMember dimension="chtp:AgreementTypeAxis">chtp:ContingentValueRightsAgreementMember</xbrldi:explicitMember>
      </xbrli:segment>
    </xbrli:entity>

    <xbrli:period>
      <xbrli:startDate>2017-01-01</xbrli:startDate>

      <xbrli:endDate>2017-12-31</xbrli:endDate>
    </xbrli:period>
  </xbrli:context>

  <xbrli:unit id="shares">
    <xbrli:measure>xbrli:shares</xbrli:measure>
  </xbrli:unit>

  <xbrli:unit id="USD">
    <xbrli:measure>iso4217:USD</xbrli:measure>
  </xbrli:unit>

  <xbrli:unit id="USD_per_Share">
    <xbrli:divide>
      <xbrli:unitNumerator>
        <xbrli:measure>iso4217:USD</xbrli:measure>
      </xbrli:unitNumerator>

      <xbrli:unitDenominator>
        <xbrli:measure>xbrli:shares</xbrli:measure>
      </xbrli:unitDenominator>
    </xbrli:divide>
  </xbrli:unit>

  <xbrli:unit id="pure">
    <xbrli:measure>xbrli:pure</xbrli:measure>
  </xbrli:unit>

<!--Element Section-->
  <us-gaap:FairValueDisclosuresTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_1">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="TEXT-ALIGN: left; WIDTH: 0.75in"&gt; &lt;div&gt;&lt;b&gt;NOTE 2&lt;/b&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;&lt;b&gt;FAIR VALUE MEASUREMENTS&lt;/b&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In determining fair value, the Company utilizes techniques that optimize the use of observable inputs, when available, and minimize the use of unobservable inputs to the extent possible. At March 31, 2014, assets measured at fair value on a recurring basis consisted of cash and cash equivalents of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;37.1&lt;/font&gt; million. Based on the short-term liquid nature of these assets, the fair value, determined using level 1 inputs, is equivalent to the recorded book value.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:FairValueDisclosuresTextBlock>

  <us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_2">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0in"&gt;&lt;/td&gt; &lt;td style="TEXT-ALIGN: left; WIDTH: 0.75in"&gt; &lt;div&gt;&lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;strong&gt;Note 3&lt;/strong&gt;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;&lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;strong&gt;Stock-Based Compensation&lt;/strong&gt;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The Company has a stock incentive plan, as amended (the &amp;#8220;Plan&amp;#8221;), under which stock options for &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 10,400,000&lt;/font&gt; shares of the Company&amp;#8217;s common stock may be granted. Grants under the Plan may be made to employees (including officers), directors, consultants, advisors or other independent contractors who provide services to the Company or its subsidiary.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The Company&amp;#8217;s accounting for stock options or similar equity instruments requires the measurement and recognition of compensation expense for all share-based payment awards made to employees and non-employee directors based on estimated fair values determined using an option-pricing model. The value of the portion of the award that is ultimately expected to vest is recognized as expense over the requisite service periods in the Company&amp;#8217;s statements of operations.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; &lt;/font&gt;During the three months ended March 31, 2014 and 2013, the Company granted stock options to employees and non-employee directors as follows:&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="60%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="23%" colspan="5"&gt; &lt;div&gt; For&amp;#160;the&amp;#160;three&amp;#160;months&amp;#160;ended&amp;#160;March&amp;#160;31,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="60%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="11%" colspan="2"&gt; &lt;div&gt;2014&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="11%" colspan="2"&gt; &lt;div&gt;2013&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="60%"&gt; &lt;div&gt;Options granted during period&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;952,500&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;785,500&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="60%"&gt; &lt;div&gt;Weighted average exercise price&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;4.71&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;0.93&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="60%"&gt; &lt;div&gt;Weighted average grant date fair value&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;3.76&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;0.71&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; On April 15, 2013, the Company granted options for the purchase of an aggregate of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 200,000&lt;/font&gt; shares of its common stock to non-employee directors that vest only upon a change of control of the Company. Per the Notice of Grant, a change of control is defined as the sale, lease, exchange or other transfer of substantially all of the assets of the Company; or if any person not a shareholder on the date of grant becomes the beneficial owner, directly or indirectly, of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 50&lt;/font&gt;% or more of the combined voting power of the Company&amp;#8217;s outstanding securities other than through a traditional financing transaction; or a merger or consolidation to which the Company is a party should occur resulting in the shareholders of the Company having beneficial ownership of less than 50% of the combined voting power of the surviving company&amp;#8217;s outstanding securities immediately following such a transaction. These grants expire on December 31, 2014. The vesting of these options is conditioned upon an event that has not yet occurred. As such, compensation expense for these options will not be recorded unless and until that event occurs and the vesting condition is met.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The fair value of each option award made to employees and directors during the three months ended March 31, 2014 and 2013 was estimated on the date of grant using the Black-Scholes closed-form option valuation model utilizing the following assumptions. To determine the risk-free interest rate, the Company utilized the U.S. Treasury yield curve in effect at the time of grant with a term consistent with the expected term of the Company&amp;#8217;s awards. The Company estimated the expected life of the options granted based on anticipated exercises in future periods. The expected dividends reflect the Company&amp;#8217;s current and expected future policy for no payment of dividends on its common stock. The Company relies exclusively on the trading and price history of the Company&amp;#8217;s stock in order to determine the expected volatility. The Company plans to continue to analyze the expected stock price volatility and expected term assumption at each grant date as more historical data for its common stock becomes available. In January 2013, the Company reviewed its estimated forfeiture rate, based upon the adjusted staffing levels resulting from attrition in late 2012 and early 2013 and, effective at that date, modified its estimated forfeiture rate to &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 10&lt;/font&gt;%. In the first quarter of 2014, the Company again reviewed its estimated forfeiture rate based upon the approval of Northera by the FDA, and effective for the quarter ended March 31, 2014, assumed that it would experience no forfeitures or that the rate of forfeiture would be immaterial to the recognition of compensation expense for those options outstanding. Due to the limited amount of historical data available to the Company, particularly with respect to employee exercise patterns and forfeitures, actual results could differ from the Company&amp;#8217;s assumptions. &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; &lt;/font&gt;The table below summarizes the assumptions utilized in estimating the fair value of the stock options granted during the three months ended March 31, 2014 and 2013:&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:center; TEXT-INDENT: 0in; WIDTH: 100%" align="center"&gt; &lt;table style="MARGIN: 0px:auto; WIDTH: 90%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="center"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="67%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%" colspan="3"&gt; &lt;div&gt; For&amp;#160;the&amp;#160;three&amp;#160;months&amp;#160;ended&amp;#160;March&amp;#160;31,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="67%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;2014&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;2013&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="67%"&gt; &lt;div&gt;Weighted average risk-free interest rate&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;1.70&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 6px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;0.81&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="67%"&gt; &lt;div&gt;Expected life of options&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;5 years&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 6px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;5 years&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="67%"&gt; &lt;div&gt;Expected dividend yield&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;0&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 6px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;0&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="67%"&gt; &lt;div&gt;Weighted average expected volatility&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;112.18&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 6px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;103.78&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 27pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 27pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Options granted to employees and non-employee directors during the three months ended March 31, 2014 and 2013 vest as to &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 25&lt;/font&gt;&lt;/font&gt;% of the shares on each of the first, second, third and fourth anniversary of the vesting commencement date. Options granted to non-employee directors on April 15, 2013 are exercisable and vest only upon a change in control of the Company, as described above. Following the vesting periods, options are exercisable by employees until the earlier of 90 days after the employee&amp;#8217;s termination with the Company or the ten-year anniversary of the initial grant, subject to adjustment under certain conditions and at the discretion of the Board of Directors. Following the vesting periods, options are exercisable by non-employee directors until the earlier of 180 days after they cease to be a member of the Board of Directors or the ten-year anniversary of the initial grant, subject to adjustment under certain conditions and at the discretion of the Board of Directors. As of January 2012, options that are forfeited or cancelled are not returned to the option pool and are, accordingly, no longer eligible for grant under the Plan.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 27pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; &lt;/font&gt;The table below summarizes the compensation expense recorded by the Company for the three months ended March 31, 2014 and 2013 in conjunction with option grants made to employees and non-employee directors:&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 27pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="BORDER-BOTTOM: #9eb6ce 0px solid; BORDER-LEFT: #9eb6ce 0px solid; MARGIN: 0in; WIDTH: 90%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: #9eb6ce 0px solid; BORDER-RIGHT: #9eb6ce 0px solid" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="65%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="23%" colspan="5"&gt; &lt;div&gt;For the three months ended March 31,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="65%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="11%" colspan="2"&gt; &lt;div&gt;2014&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="11%" colspan="2"&gt; &lt;div&gt;2013&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="65%"&gt; &lt;div&gt;Stock-based compensation expense recorded during period&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;706,060&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;625,874&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="65%"&gt; &lt;div&gt;Total unrecognized compensation expense remaining&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;5,829,320&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;4,038,554&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="65%"&gt; &lt;div&gt;Remaining average recognition period (in years)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;2.4&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;2.4&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;&lt;/div&gt; &lt;/div&gt; &lt;/div&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; &lt;/font&gt;The table below summarizes options outstanding, options vested and aggregate intrinsic value as of March 31, 2014:&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="11%" colspan="2"&gt; &lt;div&gt;As&amp;#160;of&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="11%" colspan="2"&gt; &lt;div&gt;March&amp;#160;31,&amp;#160;2014&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Options outstanding under the plan:&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Total options outstanding&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;8,085,999&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Weighted average remaining contractual life (in years)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;6.03&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Weighted average exercise price per share&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;3.67&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Total options outstanding and vested&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;5,179,999&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Total in-the-money options outstanding&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;6,231,499&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Aggregate intrinsic value of in-the-money options outstanding&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;16,988,783&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Total in-the-money options outstanding and vested&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;3,574,249&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Aggregate intrinsic value of in-the-money options outstanding and vested&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;9,889,650&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The aggregate intrinsic value is calculated as the difference between the exercise prices of the underlying awards and the quoted closing price of the common stock of the Company as of March 31, 2014 and only include those awards that have an exercise price below the quoted closing price, or in-the-money options.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; During the three months ended March 31, 2014, options for the purchase of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 23,210&lt;/font&gt; shares were exercised at an exercise price of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;0.03&lt;/font&gt; per share and had an aggregate intrinsic value at the date of exercise of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;120,562&lt;/font&gt;. During the three months ended March 31, 2013, no options were exercised. During the three months ended March 31, 2014, no vested or unvested options were forfeited by former employees. During the three months ended March 31, 2013, unvested options for &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 30,000&lt;/font&gt; shares were forfeited by an employee that resigned during the period and vested options of former employees for &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 10,000&lt;/font&gt; shares expired unexercised.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock>

  <us-gaap:EarningsPerShareTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_3">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0in"&gt;&lt;/td&gt; &lt;td style="TEXT-ALIGN: left; WIDTH: 0.75in"&gt; &lt;div&gt;&lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;b&gt;Note 4&lt;/b&gt;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;&lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;b&gt;LOSS per share&lt;/b&gt;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Basic net loss per common share is calculated by dividing net loss by the weighted-average number of common shares outstanding for the period, without consideration for potentially dilutive securities. For the periods presented, basic and diluted net loss per common share are identical. Potentially dilutive securities from stock options would be antidilutive as the Company incurred a net loss. The number of shares of common stock potentially issuable at March 31, 2014 and 2013 upon exercise or conversion that were not included in the computation of net loss per share totaled &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 8,085,999&lt;/font&gt; and &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 8,071,570&lt;/font&gt; shares, respectively.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:EarningsPerShareTextBlock>

  <chtp:WarrantsForCommonStockTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_4">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0in"&gt;&lt;/td&gt; &lt;td style="TEXT-ALIGN: left; WIDTH: 0.75in"&gt; &lt;div&gt;&lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;b&gt;Note 5&lt;/b&gt;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;&lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;b&gt;COMMON STOCK WARRANTS&lt;/b&gt;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;b&gt; &amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; No warrants were exercised during the three months ended March 31, 2014 and 2013 nor did any warrants remain outstanding as of March 31, 2014.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In May 2013, unexercised warrants for the purchase of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 250,000&lt;/font&gt; shares of the Company&amp;#8217;s stock expired. These warrants had been issued in 2006 in conjunction with and as compensation for activities related to a licensing agreement and under a Finder&amp;#8217;s Agreement and permitted the holder to purchase the underlying common shares at $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;4.31&lt;/font&gt; per share. The exercise of these warrants was conditioned on an event that occurred in January 2007 and, accordingly, the Company recorded a charge based on the warrants&amp;#8217; fair value determined at January 2007.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In March 2013, unexercised warrants for the purchase of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 1,286,764&lt;/font&gt; shares of the Company&amp;#8217;s stock expired. These warrants had been issued in March 2010 in conjunction with a 2010 sale of equities and permitted the holders to purchase the underlying common shares at $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;2.79&lt;/font&gt; each or elect a net share settlement and were exercisable in whole at any time, or in part from time to time, during the period commencing six months after the date of issuance and ending three years from the date of issuance. Of the &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 2,345,000&lt;/font&gt; warrants issued in 2010, warrants for the purchase of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 1,058,236&lt;/font&gt; shares had been exercised in previous periods.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In February 2013, unexercised warrants for the purchase of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 486,766&lt;/font&gt; shares of the Company&amp;#8217;s stock expired. These warrants had been issued in February 2006 in conjunction with a 2006 sale of equities and were exercisable in whole at any time, or in part from time to time, for cash or in a net share settlement, at an exercise price of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;3.30&lt;/font&gt; per share, for seven years from the date of issuance. Of the &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 716,666&lt;/font&gt; warrants issued in 2006, warrants for the purchase of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 229,900&lt;/font&gt; shares had been exercised in previous periods.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</chtp:WarrantsForCommonStockTextBlock>

  <chtp:CommonStockOfferingsTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_5">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="TEXT-ALIGN: left; WIDTH: 0.75in"&gt; &lt;div&gt;&lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;b&gt;Note 6&lt;/b&gt;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;&lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;b&gt;SALES OF COMMON STOCK&lt;/b&gt;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;b&gt; &amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In June 2013, at the Company&amp;#8217;s annual meeting of shareholders, an amendment to the Company&amp;#8217;s Certificate of Incorporation was approved to increase the number of authorized shares of the Company&amp;#8217;s capital stock from &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 105,000,000&lt;/font&gt; shares to &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 205,000,000&lt;/font&gt; shares and to increase the number of authorized shares of Common Stock from &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 100,000,000&lt;/font&gt; shares to &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 200,000,000&lt;/font&gt; shares.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In November 2013, the Company raised gross proceeds of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;23.0&lt;/font&gt; million through the sale of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 7,666,667&lt;/font&gt; shares of its common stock in a publicly-marketed offering. These shares were offered pursuant to the Company&amp;#8217;s 2012 shelf registration statement. In connection with this offering, the Company paid commissions and other offering-related costs of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;1.6&lt;/font&gt; million, resulting in net proceeds of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;21.4&lt;/font&gt; million.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 24.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In November 2012, the Company filed the required documents and became eligible to use an at-the-market common equity sales program for the sale of shares of its common stock up to a value of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;20,000,000&lt;/font&gt;. These shares were offered pursuant to the Company&amp;#8217;s 2012 shelf registration statement. During the year ended December 31, 2013, &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 3,609,595&lt;/font&gt; shares of common stock were sold under this program at an average sales price of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;3.02&lt;/font&gt; per share, generating gross proceeds of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;10.9&lt;/font&gt; million. In conjunction with this program, the Company paid commissions and other offering-related expenses of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;0.5&lt;/font&gt; million, resulting in net proceeds of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;10.4&lt;/font&gt; million. In November 2013, the Company elected to terminate this program.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; On February 8, 2012, the Company amended its shelf registration statement, originally filed on January 26, 2012, with the SEC, under which the Company may offer shares of its common stock and preferred stock, various series of debt securities and/or warrants to purchase any of such securities, either individually or in units, in one or more offerings, up to a total dollar amount of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;100,000,000&lt;/font&gt;. Such registration statement, as amended, became effective as of February 9, 2012.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</chtp:CommonStockOfferingsTextBlock>

  <us-gaap:CommitmentsAndContingenciesDisclosureTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_6">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0in"&gt;&lt;/td&gt; &lt;td style="TEXT-ALIGN: left; WIDTH: 0.75in"&gt; &lt;div&gt;&lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;b&gt;Note 7&lt;/b&gt;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;&lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;b&gt;commitments and contingencies&lt;/b&gt;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&lt;font style="TEXT-TRANSFORM: uppercase"&gt;&lt;b&gt; &amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;License Agreements&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;i&gt;Commercial Products&lt;/i&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;i&gt;&amp;#160;&lt;/i&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;In May 2006, the Company entered into an agreement with&amp;#160;DSP for an exclusive, sub-licensable license and rights to certain intellectual property and proprietary information (the &amp;#8220;DSP Agreement&amp;#8221;) relating to L-threo-3,4-dihydroxyphenylserine (&amp;#8220;L-DOPS&amp;#8221; or &amp;#8220;droxidopa&amp;#8221;) including, but not limited to all information, formulations, materials, data, drawings, sketches, designs, testing and test results, records and regulatory documentation. Pursuant to the DSP Agreement, DSP reserved rights to market droxidopa in Japan, Korea, China and Taiwan that precludes the Company&amp;#8217;s commercialization of droxidopa in those markets. As consideration for these rights, the Company paid DSP $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;100,000&lt;/font&gt; and issued &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 63,131&lt;/font&gt; shares of its common stock, with a value of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;4.35&lt;/font&gt; per share, or $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;274,621&lt;/font&gt;. As additional consideration, the Company agreed to pay DSP and/or its designees (1) royalties on the sales should any compound be approved for commercial sale, and (2) milestone payments, payable upon achievement of milestones as defined in the DSP Agreement. The potential royalty payment under the license agreement is a mid-single-digit percentage of net sales of the commercialized products licensed under the DSP Agreement. All obligations of the Company to pay royalties under the DSP Agreement expire (i) with respect to North America, which is defined to include the United States, Canada and Mexico, eight years after the First Commercial Sale, as defined in the DSP Agreement, in the United States, and (ii) with respect to the remainder of the territory, eleven years after the First Commercial Sale in either the United Kingdom, France, Italy, Germany or Spain. Based on the terms of the DSP agreement, the granting of orphan drug designation for droxidopa triggered a milestone payment in February 2007 to DSP of $250,000.&amp;#160;In February 2008, the Company made a milestone payment under the DSP Agreement of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;500,000&lt;/font&gt; related to patient dosing in a Phase III study. In December 2011, the Company made a milestone payment under the DSP Agreement of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;750,000&lt;/font&gt; related to submission of an NDA to the FDA. In February 2014, the Company made a milestone payment under the DSP agreement of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;1.5&lt;/font&gt; million upon approval of Northera by the FDA and capitalized that amount as an intangible asset. The Company plans to amortize this intangible asset, on a straight-line basis, into the cost of revenues during the period from market launch of Northera in the United States until the expiration of orphan drug market exclusivity, or February 2021, as this is as the period over which the asset is expected to contribute directly or indirectly to future cash flows.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; There is a&amp;#160;remaining potential future milestone payment as of March 31, 2014, subject to the Company&amp;#8217;s right to terminate the DSP Agreement, totaling $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;1.0&lt;/font&gt; million related to the achievement of a certain sales volume. The DSP Agreement has no fixed term and upon expiration of the relevant royalty term, all of the licenses and rights granted to the Company in the applicable territory under the DSP Agreement shall become irrevocable, perpetual, fully-paid, and royalty-free. Prior to that, the DSP Agreement provides for termination (i) upon material breach by either party if such breach remains uncured for a period of sixty days from the date the breaching party was notified of such breach, (ii) for bankruptcy by either party upon thirty days written notice and (iii) for convenience by the Company upon sixty days written notice. The Company and DSP also initiated, and the Company agreed to fund, activities focused on modifying the manufacturing capabilities of DSP in order to expand capacity and comply with regulations and requirements of the FDA. Final expenses for this work were recognized in the second quarter of 2012 resulting in the Company recording cumulative expense of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;3.1&lt;/font&gt; million.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In conjunction with and as consideration for activities related to the execution of the DSP Agreement, the Company entered into a Finder&amp;#8217;s Agreement with Paramount BioCapital, Inc. (&amp;#8220;Paramount&amp;#8221;). In May 2006, pursuant to the Finder&amp;#8217;s Agreement, the Company issued warrants for the purchase of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 250,000&lt;/font&gt; shares of its common stock at an exercise price of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;4.31&lt;/font&gt; per share. The exercise of these warrants was conditioned on an event that occurred in January 2007 and, accordingly, the Company recorded a charge for the fair value of the warrants at January 2007 of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;433,750&lt;/font&gt;. The Company utilized the Black-Scholes-Merton valuation model for estimating the fair value of the warrants as of the date the condition for exercise occurred, based on a risk-free interest rate of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 4.79&lt;/font&gt;%, an expected life of three years, an expected dividend yield of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 0&lt;/font&gt;%, an expected volatility of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 66.01&lt;/font&gt;% and no estimated forfeitures. Such warrants remained unexercised and expired in May 2013. As additional consideration, the Company agreed to (1) make future milestone payments to Paramount, upon achievement of milestones as defined in the Finder&amp;#8217;s Agreement, (2) pay royalties on sales should any licensed compound become available for commercial sale, and (3) compensate a stated third-party consultant for services rendered in the evaluation of the transaction with DSP. The Company has remaining potential future milestone payments under the Finder&amp;#8217;s Agreement of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;150,000&lt;/font&gt;.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;i&gt;Products in Development&lt;/i&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In March 2004, the Company entered into a license agreement with Dr. M. Gopal Nair, Ph.D., of the University of South Alabama College of Medicine, for the rights to use, produce, distribute and market products derived from an invention by Dr. Nair, claimed in US Patent # 5,912,251, entitled &amp;#8220;metabolically inert anti-inflammatory and antitumor antifolates&amp;#8221;, designated by the Company as CH-1504 and related compounds. The license provides the Company exclusive rights, excluding India, for CH-1504 and related compounds. The Company made an upfront payment in May 2004 of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;150,000&lt;/font&gt; and milestone payments as required by the agreement of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;100,000&lt;/font&gt;&lt;/font&gt; each in March 2006 and 2005. In April 2007, the Company issued &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 26,643&lt;/font&gt; shares of its common stock, subject to trading restrictions, at a value of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;5.63&lt;/font&gt; per share, in settlement of the $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;150,000&lt;/font&gt; annual milestone payment liability. In March 2008, the Company made a milestone payment of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;100,000&lt;/font&gt; related to patient dosing in a Phase II study as required by the agreement. In April 2008, the Company issued &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 30,612&lt;/font&gt; shares of its common stock, subject to trading restrictions, at a value of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;4.90&lt;/font&gt; per share, in settlement of the 2008 anniversary milestone payment. In April 2009, the Company made the 2009 anniversary milestone payment of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;150,000&lt;/font&gt;. In September 2010, the Company made a milestone payment of $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;100,000&lt;/font&gt; related to patient dosing in a Phase II study as required by the agreement. The Company is obligated to pay royalties under the agreement until the later of the expiration of the applicable patent or the applicable last date of market exclusivity after the first commercial sale, on a country-by-country basis. The potential royalty payment under the license agreement is a mid-single-digit percentage of net sales of the commercialized products licensed under the agreement and there are no minimum royalties required under the agreement. The Company is also obligated to make future potential milestone payments based on the achievement of specific development and regulatory approval milestones. Although the Company has no current development activity ongoing for this portfolio of compounds, approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;1.5&lt;/font&gt; million of payments might become due if specific clinical or regulatory milestones are achieved at a future date, subject to the Company&amp;#8217;s right to terminate the license agreement. In addition, should the Company enter into an out-licensing agreement, such payments could be offset by revenue received from the sub-licensee. The agreement remains in effect until the date of the last to expire claim in the patent rights, if not terminated earlier. Currently, the date of the last to expire claim in the patent rights under this agreement is January 17, 2018, without consideration of the potential for patent term extension or the granting of additional patents. The agreement also provides for termination (i) upon material breach, including nonpayment by the Company of any monies due, if such breach remains uncured for a period of sixty days, (ii) for bankruptcy of the Company and (iii) for convenience by the Company upon thirty days&amp;#8217; written notice.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;Contract Research and Manufacturing Purchase Obligations&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 24.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The Company often contracts with third parties to facilitate, coordinate and perform agreed upon research and development and manufacturing activities. These contracts typically call for the payment of fees for services at the initiation of the contract and/or upon the achievement of certain milestones. The Company currently intends to continue its research and manufacturing activities for contracts existing as of March 31, 2014.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 0.5in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In November 2011, the Company contracted with a third party for the manufacture of commercial quantities of Northera, prior to the date of marketing approval and might perform similar activities for other of its product candidates in the future. The scale-up and commercial production of pre-launch inventories involves the risk that such products may not be approved for marketing by the appropriate regulatory agencies on a timely basis, or ever. Until final approval to market any of the Company&amp;#8217;s product candidates is received from the appropriate regulatory agencies, such costs are expensed to research and development.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;font style="BACKGROUND-COLOR: transparent"&gt;In addition, in October 2011, the Company committed to the purchase of active pharmaceutical ingredient from the manufacturer, to be used in the production of commercial inventory of Northera. A small initial shipment of this material was delivered in the first quarter of 2012. In April 2014, the Company completed the purchase of the remaining material under this agreement, despite having received a written waiver releasing the Company from that purchase obligation in October 2012. (See Note 9).&lt;/font&gt; No such costs were incurred in 2013.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;font style="BACKGROUND-COLOR: transparent"&gt;&amp;#160;&lt;/font&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;Legal Proceedings&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Following the receipt of the CRL from the FDA regarding the NDA for Northera&amp;#153; (droxidopa) in March 2012 and the subsequent decline of the price of the Company&amp;#8217;s common stock, two purported class action lawsuits were filed on April 4, 2012 and another purported class action lawsuit was filed on May 1, 2012 in the U.S. District Court for the Western District of North Carolina against the Company&amp;#160;and certain of its executive officers.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The complaints generally allege that, during differing class periods, all of the defendants violated Sections 10(b) of the Exchange Act and Rule 10b-5 and the individual defendants violated Section&amp;#160;20(a) of the Exchange Act in making various statements related to the Company&amp;#8217;s development of Northera for the treatment of symptomatic neurogenic OH and the likelihood of FDA approval. The complaints seek unspecified damages, interest, attorneys&amp;#8217; fees, and other costs. Following consolidation of the three lawsuits and the appointment of a lead plaintiff, a consolidated complaint was filed on October 5, 2012, on behalf of purchasers of the Company&amp;#8217;s common stock from November 3, 2008 through March 28, 2012. On November 16, 2012, the Company and the other defendants moved to dismiss the complaint. On October 10, 2013, the court granted the motion to dismiss with prejudice and entered judgment in favor of the defendants. Plaintiff filed a notice of appeal and briefing on the appeal has been completed. The Company and its officers intend to vigorously defend against any appeal but are unable to predict the outcome or reasonably estimate a range of possible loss at this time.&amp;#160;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size:10pt;" align="center"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; On May 2, 2012, a purported shareholder derivative lawsuit was filed in the Delaware Court of Chancery against the members of the Company&amp;#8217;s board of directors as of the date of the lawsuit.&amp;#160; The complaint generally alleges that, from at least June 2011 through February 2012, the defendants breached their fiduciary duties and otherwise caused harm to the Company in connection with various statements related to the development of Northera for the treatment of Neurogenic OH and the likelihood of FDA approval.&amp;#160; The complaint seeks unspecified damages, attorneys&amp;#8217; fees and other costs.&amp;#160; On June 25, 2012, the Court of Chancery entered an Order staying the action until the U.S. District Court for the Western District of North Carolina ruled upon the motion to dismiss that the Company and its officers filed in November 2012 in response to the consolidated complaint in the class action. Following the dismissal of the class action and the filing of the notice of appeal, plaintiff sought to proceed with the case and the parties entered into a scheduling stipulation, subsequently approved by the Court, for the briefing of defendants&amp;#8217; motions to stay the action or dismiss the complaint. The motion to stay was filed on February 14, 2014 and the motion to dismiss was filed February 28, 2014.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size:10pt;"&gt; &lt;b&gt;&lt;i&gt;&amp;#160;&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;Retention Bonus Plans&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In April 2013, at the direction of its Board of Directors, the Company implemented an Executive Retention Bonus Plan and an Employee Retention Bonus Plan. Under their respective plans, executives and employees employed by the Company as of April 23, 2013, were eligible to receive a bonus payment should the Company obtain approval from the FDA to market Northera in the U.S. In addition, members of the Company&amp;#8217;s Board of Directors were also eligible to receive a bonus payment upon FDA approval of Northera. As the approval was obtained in February 2014, the Company became obligated to make bonus payments of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;1.3&lt;/font&gt; million in the aggregate to qualifying board members, executives and employees. Such amount was paid and recorded in the first quarter of 2014.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In addition, board members, executives and employees are eligible to receive a bonus payment should the Company enter into a transaction that results in (i) the sale, lease, exchange or other transfer of substantially all of the assets of the Company; (ii) any person not a shareholder on the date of grant becoming the beneficial owner, directly or indirectly, of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 50&lt;/font&gt;% or more of the combined voting power of the Company&amp;#8217;s outstanding securities other than through a traditional financing transaction; or, (iii) a merger or consolidation to which the Company is a party occurring that results in the shareholders of the Company having beneficial ownership of less than 50% of the combined voting power of the surviving company&amp;#8217;s outstanding securities immediately following such a transaction, collectively, a &amp;#8220;sale event&amp;#8221;. Should such a transaction occur, the Company would be obligated to make bonus payments of approximately $1.3 million in the aggregate to qualifying directors,&amp;#160;executives and employees calculated based on headcount as of March 31, 2014. As these bonus payments are conditioned on an event that has yet to occur, no expense will be recorded by the Company unless and until the condition for payment has been met. In order to be qualify for payment of the bonus, the eligible directors, executives and employees must be engaged or employed by the Company on the date such condition for payment is met. &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;Incentive Bonus Plan&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; As a component of the cost savings initiative announced in June 2012 and further confirmed during the restructuring announced in July 2012, the Company had suspended its incentive bonus programs for 2012 and 2013. At January 1,&amp;#160;2014, this program has been reestablished and the Company has begun to accrue the targeted amounts for the year ended December 31, 2014. During the quarter ended March 31, 2014, the Company had accrued approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;0.2&lt;/font&gt; million under the program. If a sale event should occur, as defined above, no payments would be made under the 2014 Incentive Bonus Plan.&lt;/div&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;Other Contractual Obligations&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 24.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; As it had done during 2011 and early 2012, the Company plans to contract with various third parties to facilitate, coordinate and perform agreed upon commercialization support activities in anticipation of the commercial launch of Northera in the second half of 2014, at the earliest. Typically, these contracts will require the payment of fees for services at the initiation of the contract and/or upon the achievement of certain milestones. In the event that the Company prepays fees for future milestones, it would record the prepayment as a prepaid asset and amortize the asset into sales and marketing or medical affairs expense over the period of time the contracted services were to be performed. Most fees would be incurred throughout the contract period and would be expensed based on the percentage of completion at a particular report date.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 24.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Business activities to be performed under these contracts include, but are not limited to, contract sales staffing, sales force recruiting, sales operations support and planning, market research, marketing and advertising planning and development, medical information, employee training, regulatory compliance, safety, sales territory mapping, publication planning, messaging and website development, public relations and information technology support and planning. As of March 31, 2014, the Company had begun to work with selected vendors on scope and gap analyses to support the development of contractual agreements and had only executed a few contracts, primarily for consulting services related to commercialization planning and suppor&lt;font style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 12pt"&gt;t&lt;/font&gt;.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:CommitmentsAndContingenciesDisclosureTextBlock>

  <us-gaap:RestructuringAndRelatedActivitiesDisclosureTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_7">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;strong&gt;NOTE 8 RESTRUCTURING&lt;/strong&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;strong&gt;&amp;#160;&lt;/strong&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In July 2012, the Company, at the direction of its Board of Directors, conducted a corporate restructuring under which the number of employees was significantly reduced, retaining only those employees necessary to continue the Company&amp;#8217;s efforts to obtain marketing approval for Northera in the United States. This reduction in force primarily, but not exclusively, impacted those positions that had been filled in 2011 and 2012 to support the planned commercialization of Northera in the United States. In addition, the Company&amp;#8217;s Chief Executive Officer, or CEO, and its Vice President of Sales and Marketing left the Company. The Company&amp;#8217;s Vice President of Operations was appointed Interim President and CEO as the Board evaluated&amp;#160;candidates for that position. At the Board level, the Chairman of the Board stepped down, but remains a director, while another existing director assumed the role of Chairman. The former CEO and two other directors also resigned from the Board.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 27pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; As a component of the former CEO&amp;#8217;s departure, the Company accelerated the vesting of all unvested options that had been previously granted to its former CEO and extended the period in which those options could be exercised from 90 days from the date of termination of July 10, 2012, to two years from that date. For the directors that resigned from the Board, the Company accelerated the vesting of all unvested options that had been previously granted and extended the period in which those options can be exercised from 180 days from the date of separation of July 9, 2012, to one year from that date. During that period, those former directors exercised options for the purchase of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 100,210&lt;/font&gt; shares while options for the purchase of &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 335,000&lt;/font&gt; shares remained unexercised and expired.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 27pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; In March 2014, the Company was notified by the former CEO that he had been offered and had accepted another full-time position and that such employment would begin on April 1, 2014. Per the terms of his severance agreement, the Company is entitled to a dollar for dollar offset from the severance pay of any amounts earned by the former CEO in his new employment. The Company adjusted the remaining restructuring reserve related to the former CEO&amp;#8217;s severance accordingly.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; During 2012, the Company established a reserve related to the costs of the restructuring totaling approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;2.5&lt;/font&gt; million. As of March 31, 2014, the Company had made cash payments of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;2.2&lt;/font&gt; million related to this reserve and had made other non-cash adjustments of approximately $&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;0.2&lt;/font&gt; million. &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; &lt;/font&gt;The activity associated with the reserve established by the Company for restructuring charges associated with these actions as of March 31, 2014 was as follows:&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 27pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 100%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="39%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Restructuring&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Adjustments,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Restructuring&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="39%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Liabilities&amp;#160;as&amp;#160;of&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Non-cash&amp;#160;items&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Liabilities&amp;#160;as&amp;#160;of&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="39%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;December&amp;#160;31,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Charges&amp;#160;to&amp;#160;the&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Cash&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;and&amp;#160;Changes&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;March&amp;#160;31,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="39%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;2013&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Reserve&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Payments&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;to&amp;#160;Estimates&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;2014&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="39%"&gt; &lt;div&gt;Employee related costs:&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="39%"&gt; &lt;div&gt;Severance, salary continuation and related costs&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;270,419&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;(132,208)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;(98,049)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;40,162&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="39%"&gt; &lt;div&gt;Other costs&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 26px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="39%"&gt; &lt;div&gt;Totals&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;270,419&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;(132,208)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;(98,049)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;40,162&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:RestructuringAndRelatedActivitiesDisclosureTextBlock>

  <us-gaap:SubsequentEventsTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_8">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;NOTE 9 SUBSEQUENT EVENTS&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;Agreement and Plan of Merger&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;On May 7, 2014, the &lt;u&gt;Company&lt;/u&gt; entered into an Agreement and Plan of Merger (the &amp;#8220;&lt;u&gt;Merger Agreement&lt;/u&gt;&amp;#8221;) with H. Lundbeck A/S, a Danish corporation (&amp;#8220;&lt;u&gt;Parent&lt;/u&gt;&amp;#8221;) and Charlie Acquisition Corp., a Delaware corporation and an indirect wholly owned subsidiary of Parent (&amp;#8220;&lt;u&gt;Acquisition Sub&lt;/u&gt;&amp;#8221;).&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;Pursuant to the Merger Agreement, and upon the terms and subject to the conditions thereof, Parent will cause Acquisition Sub to commence a tender offer (as it may be amended from time to time, the &amp;#8220;&lt;u&gt;Offer&lt;/u&gt;&amp;#8221;) to purchase any and all of the outstanding shares of the Company&amp;#8217;s common stock, $0.0001 par value per share (the &amp;#8220;&lt;u&gt;Shares&lt;/u&gt;&amp;#8221;), for a purchase price consisting of (i) $6.44 per Share in cash, without interest (the &amp;#8220;&lt;u&gt;Cash Consideration&lt;/u&gt;&amp;#8221;), and (ii) one contingent value right of Parent per Share (a &amp;#8220;&lt;u&gt;CVR&lt;/u&gt;&amp;#8221; and, together with the Cash Consideration, the &amp;#8220;&lt;u&gt;Merger Consideration&lt;/u&gt;&amp;#8221;), which represents a contractual right to receive up to $1.50 per CVR upon the achievement of certain sales milestones, in each case subject to any required withholding of taxes.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;The obligation of Acquisition Sub to purchase Shares tendered in the Offer is subject to the satisfaction or waiver of a number of conditions set forth in the Merger Agreement, including (i) Shares have been validly tendered and not validly withdrawn that represent a majority of the Fully Diluted Shares (as defined in the Merger Agreement) as of the expiration of the Offer, (ii) the expiration or termination of applicable waiting periods under the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended, (iii) the absence of governmental orders and litigation (A) challenging or seeking to prohibit the Offer or the Merger (as defined below) or (B) that, if successful, would reasonably be expected to result in a prohibition or limitation on Parent&amp;#8217;s ownership and use of Northera, (iv) there not having occurred any change, circumstance, event or occurrence that has had or would reasonably be expected to have a Company Material Adverse Effect (as defined in the Merger Agreement), and (v) other customary conditions. The consummation of the Offer is not subject to any financing condition.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt; &amp;#160;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;Following the successful completion of the Offer and subject to the satisfaction or waiver of certain customary conditions set forth in the Merger Agreement, Acquisition Sub will merge with and into the Company, with the Company surviving as an indirectly wholly owned subsidiary of Parent (the &amp;#8220;&lt;u&gt;Merger&lt;/u&gt;&amp;#8221;), pursuant to the procedure provided for under Section 251(h) of the Delaware General Corporation Law (the &amp;#8220;&lt;u&gt;DGCL&lt;/u&gt;&amp;#8221;) without any additional stockholder approvals. At the effective time of the Merger (the &amp;#8220;&lt;u&gt;Effective Time&lt;/u&gt;&amp;#8221;), each issued and outstanding Share (other than Shares owned by the Company, Parent, Acquisition Sub, any direct or indirect subsidiary of the Company, Parent or Acquisition Sub or by stockholders of the Company who have validly exercised their statutory rights of appraisal under the DGCL) will be converted into the right to receive the Merger Consideration.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;To the extent not exercised prior to the Effective Time, then at the Effective Time, each Company stock option (&amp;#8220;&lt;u&gt;Company Option&lt;/u&gt;&amp;#8221;) shall be deemed to be cancelled, with each former holder of any such cancelled Company Option with an exercise price less than the Cash Consideration becoming entitled to receive, at the Effective Time or as soon as practicable thereafter (i) an amount in cash, without interest, equal to (a) the excess of the Cash Consideration over the exercise price per Share subject to such Company Option multiplied by (b) the total number of Shares subject to such Company Option and (ii) one CVR for each Share subject to such Company Option. The amount payable shall be zero with respect to a Company Option that has an exercise price that is equal to or exceeds the Cash Consideration and such Company Option shall be cancelled and terminated without any payment being made in respect thereof (whether in the form of cash or a CVR).&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;The Merger Agreement includes representations and warranties and covenants of the parties customary for a transaction of this nature. Until the earlier of the termination of the Merger Agreement and the Effective Time, the Company has agreed to operate its business and the business of its subsidiaries in the ordinary course and has agreed to certain other operating covenants, as set forth more fully in the Merger Agreement. The Company has also agreed (i) not to solicit or initiate discussions with any third party regarding acquisition proposals and (ii) to certain restrictions on its ability to respond to such proposals, subject to fulfillment of certain fiduciary requirements of the board of directors of the Company.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;The Merger Agreement also includes customary termination provisions for both the Company and Parent and provides that, in connection with the termination of the Merger Agreement under specified circumstances, including termination by the Company to accept and enter into a definitive agreement with respect to an unsolicited superior proposal, the Company will be required to pay an $18,550,000 fee (the &amp;#8220;&lt;u&gt;Termination Fee&lt;/u&gt;&amp;#8221;), less the amount of Parent expenses previously reimbursed by the Company pursuant to the Merger Agreement. A superior proposal is a bona fide written inquiry, offer or proposal pursuant to which a third party would acquire more than 50% of the voting power of the Company on terms that the Board of Directors of the Company determines in its good faith judgment (after consultation with its outside financial advisors and outside legal counsel) to be more favorable to the Company&amp;#8217;s stockholders from a financial point of view than the terms of the Offer and the Merger and is reasonably capable of being completed on the terms proposed taking into account all terms and conditions of the proposal and all relevant circumstances. Any such termination of the Merger Agreement by the Company is subject to certain conditions, including the Company&amp;#8217;s compliance with certain procedures set forth in the Merger Agreement and a determination by the board of directors of the Company that the failure to terminate the Merger Agreement would reasonably be expected to be inconsistent with its fiduciary duties to stockholders under applicable law, payment of the Termination Fee by the Company and the substantially concurrent execution of a definitive agreement by the Company with such third party. Additionally, upon a termination of the Merger Agreement under certain circumstances, the Company will be required to reimburse Parent for reasonably documented expenses incurred in connection with the transaction in amount up to $2,650,000.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&lt;b&gt;&lt;i&gt;Contingent Value Rights Agreement&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;Prior to the closing of the Offer, Parent and a rights agent to be selected by Parent and reasonably acceptable to the Company will enter into a Contingent Value Rights Agreement (&amp;#8220;&lt;u&gt;CVR Agreement&lt;/u&gt;&amp;#8221;) governing the terms of the CVRs. Each holder shall be entitled to one CVR for (i) each Share outstanding that Acquisition Sub accepts for payment from such holder pursuant to the Offer, (ii) each outstanding Share owned by or issued to such holder as of immediately prior to the Effective Time and converted into the right to receive the Merger Consideration pursuant to the Merger Agreement, and (iii) each Share underlying a Company Option with an exercise price less than the Cash Consideration that is then outstanding and unexercised, immediately prior to the Effective Time. The CVRs will not be transferable, will not be certificated or evidenced by any instrument and will not be registered or listed for trading.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;Pursuant to the terms and subject to the conditions of the CVR Agreement, the holder of a CVR will have a right to receive contingent cash payments from Parent based upon net sales of Northera during the period commencing on January 1, 2015 through December 31, 2017 (each of the below, a &amp;#8220;&lt;u&gt;Milestone Payment&lt;/u&gt;&amp;#8221;), as follows:&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0pt; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0pt" cellspacing="0" cellpadding="0" width="100%"&gt; &lt;tr style="VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 0.25in"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#8901;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Times New Roman, Times, Serif"&gt; Holders of CVRs will be entitled to receive a payment of up to $0.50 per CVR based on the amount, if any, by which worldwide net sales of Northera (excluding Japan, Korea, China and Taiwan) exceed $100,000,000 during the period commencing January 1, 2015 to and including December 31, 2015.&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px 0pt 0.5in; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0pt; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0pt" cellspacing="0" cellpadding="0" width="100%"&gt; &lt;tr style="VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 0.25in"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#8901;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Times New Roman, Times, Serif"&gt; Holders of the CVRs will be entitled to receive a payment of up to $0.50 per CVR based on the amount, if any, by which worldwide net sales of Northera (excluding Japan, Korea, China and Taiwan) exceed $200,000,000 during the period commencing January 1, 2016 to and including December 31, 2016.&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="TEXT-ALIGN: left; WIDTH: 0.25in"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#8901;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Times New Roman, Times, Serif"&gt; Holders of the CVRs will be entitled to receive a payment for each CVR of up to $0.50 based on the amount, if any, by which worldwide net sales of Northera (excluding Japan, Korea, China and Taiwan) exceed $300,000,000 during the period commencing January 1, 2017 to and including December 31, 2017.&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif" align="justify"&gt;&amp;#160;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;Exercise of Stock Options&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Subsequent to March 31, 2014, the former CEO of the Company exercised options for the purchase of 478,726 shares of the common stock of the Company at an exercise price of approximately $2.62 per share and an aggregate intrinsic value as of the dates of exercise of approximately $1.3 million.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;Purchase of Commercial Inventory&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;&amp;#160;&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;font style="BACKGROUND-COLOR: transparent"&gt;The Company had previously been released from its obligation to purchase active pharmaceutical ingredient under an October 2011 purchase commitment. In April 2014, given that the material remained available for purchase, the Company completed the purchase of 2.4 metric tons of active pharmaceutical ingredient from the manufacturer to be used in the production of commercial inventory in preparation for the market launch of Northera in the United States. Given exchange rates at the date of purchase, the value of this raw material was approximately $4.6 million and such costs have been recorded as inventory.&lt;/font&gt;&lt;/div&gt; &lt;font style="BACKGROUND-COLOR: transparent"&gt;&lt;font style="BACKGROUND-COLOR: transparent"&gt;&lt;/font&gt;&lt;/font&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:SubsequentEventsTextBlock>

  <us-gaap:BasisOfAccountingPolicyPolicyTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_9">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;Basis of Presentation&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The accompanying condensed consolidated financial statements include the accounts of the Company and its operating subsidiary, which are collectively referred to as the &amp;#8220;Company&amp;#8221;. These statements have been prepared in accordance with accounting principles generally accepted in the United States for interim financial reporting and the instructions to Form 10-Q and do not include all of the information and footnotes required by accounting principles generally accepted in the United States for complete financial statements. In the opinion of the Company&amp;#8217;s management, all adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation of the results for the interim periods have been included. Operating results for the three months ended March 31, 2014 are not necessarily indicative of the results for the year ending December 31, 2014 or future periods. The accompanying condensed consolidated financial statements should be read in conjunction with the Company&amp;#8217;s audited consolidated financial statements and related notes included in the Company&amp;#8217;s Annual Report on Form 10-K filed on March 11, 2014 and available on the website (&lt;u&gt;www.sec.gov&lt;/u&gt;) of the United States Securities and Exchange Commission, or the SEC. The accompanying condensed consolidated balance sheet as of December 31, 2013 has been derived from the audited balance sheet as of that date included in the Form 10-K.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:BasisOfAccountingPolicyPolicyTextBlock>

  <us-gaap:ConsolidationPolicyTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_10">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;Basis of Consolidation&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The accompanying financial statements present, on a condensed consolidated basis, the financial position and results of operations of Chelsea Ltd. and its subsidiary. All significant intercompany transactions and balances have been eliminated in consolidation.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ConsolidationPolicyTextBlock>

  <us-gaap:UseOfEstimates contextRef="P01_01_2014To03_31_2014" id="Factid_11">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;Use of Estimates&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;&amp;#160;&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent liabilities at the date of the financial statements as well as the reported expenses during the reporting periods. On an ongoing basis, management evaluates its estimates and judgments. Management bases estimates on its historical experience and on various other factors that it believes are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources. Actual results might differ from these estimates under different assumptions or conditions.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Significant estimates and assumptions are required related to the estimated costs and estimated percentages of completion of research and development activities and commercialization activities that are outsourced to third-party contractors, the valuation of assets and stock-based compensation. Some of these judgments can be subjective and complex, and, consequently, actual results may differ from these estimates. For any given individual estimate or assumption made by the Company, there may also be other estimates or assumptions that are reasonable. Although the Company believes that its estimates and assumptions are reasonable, they are based upon information available at the time the estimates and assumptions were made and actual results may differ significantly from such estimates.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:UseOfEstimates>

  <us-gaap:ResearchAndDevelopmentExpensePolicy contextRef="P01_01_2014To03_31_2014" id="Factid_12">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;b&gt;&lt;i&gt;&lt;b&gt;&lt;i&gt;Research and Development&lt;/i&gt;&lt;/b&gt;&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Research and development activities have primarily focused on the clinical development of the Company's drug candidates and regulatory activities directed at obtaining approval of Northera in Neurogenic OH. Research and development expenses are recognized as they are incurred and consist primarily of:&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;salaries and related expenses for personnel, including stock-based compensation;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;fees paid to third party contract research organizations, or CROs, in conjunction with conduct and independent monitoring of preclinical activities and clinical trials, including pass-through fees;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;costs related to the purchase of drug substance, formulation activities, the production and distribution of clinical trial materials and process validation activities;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;costs related to medical affairs activities;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;costs related to upfront and milestone payments under in-licensing agreements prior to obtaining approval;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;costs related to clinical and other non-commercial compliance with regulatory requirements in the U.S., EU and other foreign jurisdictions, and;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;consulting fees paid to third parties.&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Those research and development expenditures incurred under contracts with CRO&amp;#8217;s are expensed based upon the most recent estimate of costs needed to complete such activities. The Company often contracts with CROs to facilitate, coordinate and perform agreed upon research and development activities.&amp;#160; Expense recognition is based upon estimated percentage of completion at the financial statement date applied against estimated amounts to complete the project. Estimates are calculated, maintained and presented to the Company by CROs and are then subjected to rigorous periodic internal review and analysis to ensure reasonableness of the estimates. Such review includes difficult, subjective and complex judgments, particularly in instances of studying orphan drug candidates where prior clinical activity is limited, providing little or no historical cost information. Given the highly variable nature of the costs involved in the completion of a clinical or pre-clinical trial, fluctuations in costs estimates can occur at any time during the trial or at its conclusion based on a number of factors including, but not limited to, the rate at which investigator sites are identified, site locations (US versus International), the timing of site activations, the rate at which patients are enrolled into a trial, changes to the number of sites and/or patients that are targeted for the trial, the timelines for trial completion and changes in scope of the actions to be taken by the contractor.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Given that the recognition of expense related to the Company&amp;#8217;s contracted research and development activities comprise a significant component of reported expenses during any given period, such fluctuations can be material to the results of operations and/or the carrying value of assets and liabilities. The estimates to complete each contracted project are also used in the determination and disclosure of contractual obligations of the Company providing a snapshot of estimated cash requirements arising from future contractual payment obligations based upon the best information available at the time the financial statements are published.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; To ensure that research and development costs are expensed as incurred, the Company measures expense based on estimated work performed for the underlying contract, typically utilizing a percentage-of-completion approach, and records prepaid assets or accrues expenses on a monthly basis for such activities based on the measurement of liability from expense recognition and the receipt of invoices. Contracts for research and development programs typically call for the payment of fees for services at the initiation of the contract and/or upon the achievement of certain milestones.&amp;#160; In the event that the Company prepays fees for future milestones, the Company records the prepayment as a prepaid asset and amortizes the asset into research and development expense over the period of time the contracted research and development services are performed.&amp;#160; Most fees are incurred throughout the contract period and are expensed based on their estimated percentage of completion at a particular date. Although such fees may fluctuate during the life of a research and development program, such fluctuations are generally based on changes in or delays in the timelines for study completion.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; These contracts generally include pass through fees.&amp;#160; Pass through fees include, but are not limited to, regulatory expenses, investigator fees, travel costs, and other miscellaneous costs including shipping and printing fees.&amp;#160; Because these fees are incurred at various times during the contract term and they are used throughout the contract term, the Company records a monthly expense allocation to recognize the fees during the contract period.&amp;#160; Fees incurred to set up the clinical trial are expensed during the setup period. Estimating the costs of pass-through expenses for a contracted research and development program can be difficult and complex. Judgments used in the development of these estimates include the input of the CRO, the costs of previous clinical trials, estimates of patient recruitment rates, estimates of drop-out rates and estimates of site identification and activation rates. Estimates of investigator payments, lab costs, database development and management and adverse event reporting are based on parameters such as number of office visits, laboratory requirements, screening failure rates, location of the investigator site and the patient related factors discussed above. Historically, the Company has experienced fluctuations in the estimates of these costs and has implemented rigorous review processes to ensure reliability of estimates. Fluctuations that have occurred previously have been in the range of +/- 5% of total program costs and the Company would anticipate that similar fluctuations could occur in the future. Depending on the size of the trial, the estimated costs to complete and the volume of overall research and development activities during any given period, such fluctuations could be material to the results of operations and financial position.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Costs related to the acquisition of technology rights and patents for which development work is still in process are expensed as incurred and considered a component of research and development costs. Costs related to the acquisition of such technology rights that are incurred upon or after approval will be capitalized as contractual intangible assets and amortized over the period during which the asset is expected to contribute directly or indirectly to future cash flows.&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ResearchAndDevelopmentExpensePolicy>

  <us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_13">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; During the three months ended March 31, 2014 and 2013, the Company granted stock options to employees and non-employee directors as follows:&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="60%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="23%" colspan="5"&gt; &lt;div&gt; For&amp;#160;the&amp;#160;three&amp;#160;months&amp;#160;ended&amp;#160;March&amp;#160;31,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="60%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="11%" colspan="2"&gt; &lt;div&gt;2014&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="11%" colspan="2"&gt; &lt;div&gt;2013&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="60%"&gt; &lt;div&gt;Options granted during period&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;952,500&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;785,500&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="60%"&gt; &lt;div&gt;Weighted average exercise price&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;4.71&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;0.93&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="60%"&gt; &lt;div&gt;Weighted average grant date fair value&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;3.76&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;0.71&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock>

  <us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_14">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The table below summarizes the assumptions utilized in estimating the fair value of the stock options granted during the three months ended March 31, 2014 and 2013:&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:center; TEXT-INDENT: 0in; WIDTH: 100%" align="center"&gt; &lt;table style="MARGIN: 0px:auto; WIDTH: 90%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="center"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="67%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="21%" colspan="3"&gt; &lt;div&gt; For&amp;#160;the&amp;#160;three&amp;#160;months&amp;#160;ended&amp;#160;March&amp;#160;31,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="67%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;2014&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;2013&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="67%"&gt; &lt;div&gt;Weighted average risk-free interest rate&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;1.70&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 6px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;0.81&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="67%"&gt; &lt;div&gt;Expected life of options&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;5 years&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 6px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;5 years&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="67%"&gt; &lt;div&gt;Expected dividend yield&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;0&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 6px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;0&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="67%"&gt; &lt;div&gt;Weighted average expected volatility&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;112.18&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 6px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;103.78&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;%&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock>

  <us-gaap:ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_15">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 27pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The table below summarizes the compensation expense recorded by the Company for the three months ended March 31, 2014 and 2013 in conjunction with option grants made to employees and non-employee directors:&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 27pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="BORDER-BOTTOM: #9eb6ce 0px solid; BORDER-LEFT: #9eb6ce 0px solid; MARGIN: 0in; WIDTH: 90%; BORDER-COLLAPSE: collapse; OVERFLOW: visible; BORDER-TOP: #9eb6ce 0px solid; BORDER-RIGHT: #9eb6ce 0px solid" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="65%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="23%" colspan="5"&gt; &lt;div&gt;For the three months ended March 31,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="65%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="11%" colspan="2"&gt; &lt;div&gt;2014&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; COLOR: #000000; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="11%" colspan="2"&gt; &lt;div&gt;2013&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="65%"&gt; &lt;div&gt;Stock-based compensation expense recorded during period&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;706,060&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;625,874&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="65%"&gt; &lt;div&gt;Total unrecognized compensation expense remaining&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;5,829,320&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;4,038,554&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="65%"&gt; &lt;div&gt;Remaining average recognition period (in years)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;2.4&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;2.4&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt;&lt;/div&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock>

  <us-gaap:ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingTableTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_16">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The table below summarizes options outstanding, options vested and aggregate intrinsic value as of March 31, 2014:&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt"&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 85%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="11%" colspan="2"&gt; &lt;div&gt;As&amp;#160;of&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="11%" colspan="2"&gt; &lt;div&gt;March&amp;#160;31,&amp;#160;2014&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Options outstanding under the plan:&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Total options outstanding&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;8,085,999&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Weighted average remaining contractual life (in years)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;6.03&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Weighted average exercise price per share&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;3.67&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Total options outstanding and vested&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;5,179,999&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Total in-the-money options outstanding&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;6,231,499&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Aggregate intrinsic value of in-the-money options outstanding&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;16,988,783&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Total in-the-money options outstanding and vested&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;3,574,249&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="72%"&gt; &lt;div&gt;Aggregate intrinsic value of in-the-money options outstanding and vested&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;9,889,650&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingTableTextBlock>

  <us-gaap:CashAndCashEquivalentsAtCarryingValue contextRef="PAsOn03_31_2014" id="Factid_17" unitRef="USD" decimals="0">37090223</us-gaap:CashAndCashEquivalentsAtCarryingValue>

  <us-gaap:CashAndCashEquivalentsAtCarryingValue contextRef="PAsOn12_31_2013" id="Factid_18" unitRef="USD" decimals="0">45323062</us-gaap:CashAndCashEquivalentsAtCarryingValue>

  <us-gaap:PrepaidExpenseCurrent contextRef="PAsOn03_31_2014" id="Factid_19" unitRef="USD" decimals="0">624991</us-gaap:PrepaidExpenseCurrent>

  <us-gaap:PrepaidExpenseCurrent contextRef="PAsOn12_31_2013" id="Factid_20" unitRef="USD" decimals="0">915222</us-gaap:PrepaidExpenseCurrent>

  <us-gaap:PrepaidExpenseAndOtherAssetsCurrent contextRef="PAsOn03_31_2014" id="Factid_21" unitRef="USD" decimals="0">618777</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>

  <us-gaap:PrepaidExpenseAndOtherAssetsCurrent contextRef="PAsOn12_31_2013" id="Factid_22" unitRef="USD" decimals="0">219660</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>

  <us-gaap:AssetsCurrent contextRef="PAsOn03_31_2014" id="Factid_23" unitRef="USD" decimals="0">38333991</us-gaap:AssetsCurrent>

  <us-gaap:AssetsCurrent contextRef="PAsOn12_31_2013" id="Factid_24" unitRef="USD" decimals="0">46457944</us-gaap:AssetsCurrent>

  <us-gaap:PropertyPlantAndEquipmentNet contextRef="PAsOn03_31_2014" id="Factid_25" unitRef="USD" decimals="0">28495</us-gaap:PropertyPlantAndEquipmentNet>

  <us-gaap:PropertyPlantAndEquipmentNet contextRef="PAsOn12_31_2013" id="Factid_26" unitRef="USD" decimals="0">44578</us-gaap:PropertyPlantAndEquipmentNet>

  <us-gaap:Assets contextRef="PAsOn03_31_2014" id="Factid_27" unitRef="USD" decimals="0">39862486</us-gaap:Assets>

  <us-gaap:Assets contextRef="PAsOn12_31_2013" id="Factid_28" unitRef="USD" decimals="0">46502522</us-gaap:Assets>

  <us-gaap:AccountsPayableCurrent contextRef="PAsOn03_31_2014" id="Factid_29" unitRef="USD" decimals="0">1701163</us-gaap:AccountsPayableCurrent>

  <us-gaap:AccountsPayableCurrent contextRef="PAsOn12_31_2013" id="Factid_30" unitRef="USD" decimals="0">1363485</us-gaap:AccountsPayableCurrent>

  <us-gaap:EmployeeRelatedLiabilitiesCurrent contextRef="PAsOn03_31_2014" id="Factid_31" unitRef="USD" decimals="0">448119</us-gaap:EmployeeRelatedLiabilitiesCurrent>

  <us-gaap:EmployeeRelatedLiabilitiesCurrent contextRef="PAsOn12_31_2013" id="Factid_32" unitRef="USD" decimals="0">213313</us-gaap:EmployeeRelatedLiabilitiesCurrent>

  <us-gaap:RestructuringReserve contextRef="PAsOn03_31_2014" id="Factid_33" unitRef="USD" decimals="0">40162</us-gaap:RestructuringReserve>

  <us-gaap:RestructuringReserve contextRef="PAsOn12_31_2013" id="Factid_34" unitRef="USD" decimals="0">270419</us-gaap:RestructuringReserve>

  <us-gaap:AccruedLiabilitiesCurrent contextRef="PAsOn03_31_2014" id="Factid_35" unitRef="USD" decimals="0">204040</us-gaap:AccruedLiabilitiesCurrent>

  <us-gaap:AccruedLiabilitiesCurrent contextRef="PAsOn12_31_2013" id="Factid_36" unitRef="USD" decimals="0">372239</us-gaap:AccruedLiabilitiesCurrent>

  <us-gaap:OtherAccruedLiabilitiesCurrent contextRef="PAsOn03_31_2014" id="Factid_37" unitRef="USD" decimals="0">1580336</us-gaap:OtherAccruedLiabilitiesCurrent>

  <us-gaap:OtherAccruedLiabilitiesCurrent contextRef="PAsOn12_31_2013" id="Factid_38" unitRef="USD" decimals="0">1027394</us-gaap:OtherAccruedLiabilitiesCurrent>

  <us-gaap:Liabilities contextRef="PAsOn03_31_2014" id="Factid_39" unitRef="USD" decimals="0">3973820</us-gaap:Liabilities>

  <us-gaap:Liabilities contextRef="PAsOn12_31_2013" id="Factid_40" unitRef="USD" decimals="0">3246850</us-gaap:Liabilities>

  <us-gaap:CommitmentsAndContingencies contextRef="PAsOn03_31_2014" id="Factid_41" unitRef="USD" xsi:nil="true" />

  <us-gaap:CommitmentsAndContingencies contextRef="PAsOn12_31_2013" id="Factid_42" unitRef="USD" xsi:nil="true" />

  <us-gaap:PreferredStockValue contextRef="PAsOn03_31_2014" id="Factid_43" unitRef="USD" decimals="0">0</us-gaap:PreferredStockValue>

  <us-gaap:PreferredStockValue contextRef="PAsOn12_31_2013" id="Factid_44" unitRef="USD" decimals="0">0</us-gaap:PreferredStockValue>

  <us-gaap:CommonStockValue contextRef="PAsOn03_31_2014" id="Factid_45" unitRef="USD" decimals="0">7846</us-gaap:CommonStockValue>

  <us-gaap:CommonStockValue contextRef="PAsOn12_31_2013" id="Factid_46" unitRef="USD" decimals="0">7843</us-gaap:CommonStockValue>

  <us-gaap:AdditionalPaidInCapital contextRef="PAsOn03_31_2014" id="Factid_47" unitRef="USD" decimals="0">275432123</us-gaap:AdditionalPaidInCapital>

  <us-gaap:AdditionalPaidInCapital contextRef="PAsOn12_31_2013" id="Factid_48" unitRef="USD" decimals="0">274725472</us-gaap:AdditionalPaidInCapital>

  <us-gaap:DevelopmentStageEnterpriseDeficitAccumulatedDuringDevelopmentStage contextRef="PAsOn03_31_2014" id="Factid_49" unitRef="USD" decimals="0">239551303</us-gaap:DevelopmentStageEnterpriseDeficitAccumulatedDuringDevelopmentStage>

  <us-gaap:DevelopmentStageEnterpriseDeficitAccumulatedDuringDevelopmentStage contextRef="PAsOn12_31_2013" id="Factid_50" unitRef="USD" decimals="0">231477643</us-gaap:DevelopmentStageEnterpriseDeficitAccumulatedDuringDevelopmentStage>

  <us-gaap:StockholdersEquity contextRef="PAsOn03_31_2014" id="Factid_51" unitRef="USD" decimals="0">35888666</us-gaap:StockholdersEquity>

  <us-gaap:StockholdersEquity contextRef="PAsOn12_31_2013" id="Factid_52" unitRef="USD" decimals="0">43255672</us-gaap:StockholdersEquity>

  <us-gaap:LiabilitiesAndStockholdersEquity contextRef="PAsOn03_31_2014" id="Factid_53" unitRef="USD" decimals="0">39862486</us-gaap:LiabilitiesAndStockholdersEquity>

  <us-gaap:LiabilitiesAndStockholdersEquity contextRef="PAsOn12_31_2013" id="Factid_54" unitRef="USD" decimals="0">46502522</us-gaap:LiabilitiesAndStockholdersEquity>

  <us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_55">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The activity associated with the reserve established by the Company for restructuring charges associated with these actions as of March 31, 2014 was as follows:&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 27pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-ALIGN:Left; TEXT-INDENT: 0in; WIDTH: 100%"&gt; &lt;table style="MARGIN: 0in; WIDTH: 100%; BORDER-COLLAPSE: collapse; OVERFLOW: visible" cellspacing="0" cellpadding="0" align="left"&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="39%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Restructuring&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Adjustments,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Restructuring&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="39%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Liabilities&amp;#160;as&amp;#160;of&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Non-cash&amp;#160;items&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Liabilities&amp;#160;as&amp;#160;of&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="39%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;December&amp;#160;31,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Charges&amp;#160;to&amp;#160;the&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Cash&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;and&amp;#160;Changes&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;March&amp;#160;31,&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="39%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;2013&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Reserve&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;Payments&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;to&amp;#160;Estimates&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="11%" colspan="2"&gt; &lt;div&gt;2014&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: center; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 700" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="39%"&gt; &lt;div&gt;Employee related costs:&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 13px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="39%"&gt; &lt;div&gt;Severance, salary continuation and related costs&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;270,419&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;(132,208)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;(98,049)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;40,162&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="39%"&gt; &lt;div&gt;Other costs&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ccffcc; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr style="HEIGHT: 12px"&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; PADDING-LEFT: 26px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; FONT-WEIGHT: 400" width="39%"&gt; &lt;div&gt;Totals&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;270,419&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;-&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;(132,208)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;(98,049)&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;$&lt;/div&gt; &lt;/td&gt; &lt;td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; FONT-STYLE: normal; PADDING-RIGHT: 5px; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom; BORDER-TOP: #000000 1px solid; FONT-WEIGHT: 400" width="10%"&gt; &lt;div&gt;40,162&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: left; FONT-STYLE: normal; FONT-FAMILY: Times New Roman; BACKGROUND: #ffffff; FONT-SIZE: 10pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400" width="1%"&gt; &lt;div&gt;&amp;#160;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfRestructuringAndRelatedCostsTextBlock>

  <us-gaap:MinorityInterestOwnershipPercentageByParent contextRef="PAsOn07_31_2005" id="Factid_56" unitRef="pure" decimals="0">1</us-gaap:MinorityInterestOwnershipPercentageByParent>

  <us-gaap:CashAndCashEquivalentsFairValueDisclosure contextRef="PAsOn03_31_2014" id="Factid_57" unitRef="USD" decimals="-5">37100000</us-gaap:CashAndCashEquivalentsFairValueDisclosure>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod contextRef="P01_01_2013To03_31_2013" id="Factid_58" unitRef="shares" decimals="INF">785500</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod contextRef="P01_01_2014To03_31_2014" id="Factid_59" unitRef="shares" decimals="INF">952500</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod>

  <us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice contextRef="P01_01_2013To03_31_2013" id="Factid_60" unitRef="USD_per_Share" decimals="2">0.93</us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice>

  <us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice contextRef="P01_01_2014To03_31_2014" id="Factid_61" unitRef="USD_per_Share" decimals="2">4.71</us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue contextRef="P01_01_2013To03_31_2013" id="Factid_62" unitRef="USD_per_Share" decimals="2">0.71</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue contextRef="P01_01_2014To03_31_2014" id="Factid_63" unitRef="USD_per_Share" decimals="2">3.76</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate contextRef="P01_01_2013To03_31_2013" id="Factid_64" unitRef="pure" decimals="4">0.0081</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate contextRef="P01_01_2014To03_31_2014" id="Factid_65" unitRef="pure" decimals="4">0.0170</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate>

  <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="P01_01_2013To03_31_2013" id="Factid_66">P5Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>

  <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="P01_01_2014To03_31_2014" id="Factid_67">P5Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate contextRef="P01_01_2013To03_31_2013" id="Factid_68" unitRef="pure" decimals="0">0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate contextRef="P01_01_2014To03_31_2014" id="Factid_69" unitRef="pure" decimals="0">0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate contextRef="P01_01_2013To03_31_2013" id="Factid_70" unitRef="pure" decimals="4">1.0378</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate contextRef="P01_01_2014To03_31_2014" id="Factid_71" unitRef="pure" decimals="4">1.1218</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate>

  <us-gaap:AllocatedShareBasedCompensationExpense contextRef="P01_01_2013To03_31_2013" id="Factid_72" unitRef="USD" decimals="0">625874</us-gaap:AllocatedShareBasedCompensationExpense>

  <us-gaap:AllocatedShareBasedCompensationExpense contextRef="P01_01_2014To03_31_2014" id="Factid_73" unitRef="USD" decimals="0">706060</us-gaap:AllocatedShareBasedCompensationExpense>

  <us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized contextRef="PAsOn03_31_2013" id="Factid_74" unitRef="USD" decimals="0">4038554</us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized>

  <us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized contextRef="PAsOn03_31_2014" id="Factid_75" unitRef="USD" decimals="0">5829320</us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized>

  <us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1 contextRef="P01_01_2013To03_31_2013" id="Factid_76">P2Y4M24D</us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1>

  <us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1 contextRef="P01_01_2014To03_31_2014" id="Factid_77">P2Y4M24D</us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber contextRef="PAsOn03_31_2014" id="Factid_78" unitRef="shares" decimals="INF">8085999</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber>

  <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2 contextRef="P01_01_2014To03_31_2014" id="Factid_79">P6Y11D</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice contextRef="PAsOn03_31_2014" id="Factid_80" unitRef="USD_per_Share" decimals="2">3.67</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber contextRef="PAsOn03_31_2014" id="Factid_81" unitRef="shares" decimals="INF">5179999</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber>

  <chtp:ShareBasedCompensationArrangementByShareBasedPaymentAwardInMoneyOptionsOutstandingNumber contextRef="PAsOn03_31_2014" id="Factid_82" unitRef="shares" decimals="INF">6231499</chtp:ShareBasedCompensationArrangementByShareBasedPaymentAwardInMoneyOptionsOutstandingNumber>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized contextRef="PAsOn03_31_2014" id="Factid_83" unitRef="shares" decimals="INF">10400000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized>

  <chtp:ShareBasedCompensationArrangementByShareBasedPaymentAwardVestingPercentage contextRef="P01_01_2013To03_31_2013" id="Factid_84" unitRef="pure" decimals="2">0.25</chtp:ShareBasedCompensationArrangementByShareBasedPaymentAwardVestingPercentage>

  <chtp:ShareBasedCompensationArrangementByShareBasedPaymentAwardVestingPercentage contextRef="P01_01_2014To03_31_2014" id="Factid_85" unitRef="pure" decimals="2">0.25</chtp:ShareBasedCompensationArrangementByShareBasedPaymentAwardVestingPercentage>

  <chtp:ShareBasedCompensationArrangementShareBasedPaymentAwardUnvestedOptionsForfeituresInPeriod contextRef="P01_01_2013To03_31_2013" id="Factid_86" unitRef="shares" decimals="INF">30000</chtp:ShareBasedCompensationArrangementShareBasedPaymentAwardUnvestedOptionsForfeituresInPeriod>

  <us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised contextRef="P01_01_2014To03_31_2014_CommonStockMemberusgaapStatementEquityComponentsAxis" id="Factid_87" unitRef="shares" decimals="INF">23210</us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised>

  <us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice contextRef="P01_01_2014To03_31_2014" id="Factid_88" unitRef="USD_per_Share" decimals="2">0.03</us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue contextRef="P01_01_2014To03_31_2014" id="Factid_89" unitRef="USD" decimals="0">120562</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue>

  <chtp:ShareBasedCompensationArrangementShareBasedPaymentAwardEstimatedForfeitureRate contextRef="P01_01_2013To03_31_2013" id="Factid_90" unitRef="pure" decimals="1">0.1</chtp:ShareBasedCompensationArrangementShareBasedPaymentAwardEstimatedForfeitureRate>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod contextRef="P01_01_2013To12_31_2013_NonEmployeeDirectorsMemberusgaapTitleOfIndividualAxis" id="Factid_91" unitRef="shares" decimals="INF">200000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod>

  <chtp:CombinedVotingPowerOfCompanysOutstandingSecurities contextRef="P01_01_2014To03_31_2014" id="Factid_92" unitRef="pure" decimals="1">0.5</chtp:CombinedVotingPowerOfCompanysOutstandingSecurities>

  <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount contextRef="P01_01_2013To03_31_2013_StockCompensationPlanMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" id="Factid_93" unitRef="shares" decimals="INF">8071570</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>

  <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount contextRef="P01_01_2014To03_31_2014_StockCompensationPlanMemberusgaapAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" id="Factid_94" unitRef="shares" decimals="INF">8085999</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>

  <chtp:UnexercisedWarrantsToPurchaseCommonStockExpired contextRef="P02_01_2013To02_28_2013" id="Factid_95" unitRef="shares" decimals="INF">486766</chtp:UnexercisedWarrantsToPurchaseCommonStockExpired>

  <chtp:UnexercisedWarrantsToPurchaseCommonStockExpired contextRef="P03_01_2013To03_31_2013" id="Factid_96" unitRef="shares" decimals="INF">1286764</chtp:UnexercisedWarrantsToPurchaseCommonStockExpired>

  <chtp:UnexercisedWarrantsToPurchaseCommonStockExpired contextRef="P05_01_2013To05_31_2013" id="Factid_97" unitRef="shares" decimals="INF">250000</chtp:UnexercisedWarrantsToPurchaseCommonStockExpired>

  <us-gaap:EquityIssuancePerShareAmount contextRef="P01_01_2006To12_31_2006" id="Factid_98" unitRef="USD_per_Share" decimals="2">4.31</us-gaap:EquityIssuancePerShareAmount>

  <us-gaap:EquityIssuancePerShareAmount contextRef="P01_01_2010To12_31_2010" id="Factid_99" unitRef="USD_per_Share" decimals="2">2.79</us-gaap:EquityIssuancePerShareAmount>

  <chtp:WarrantsIssuedToPurchaseCommonStockShares contextRef="P01_01_2006To12_31_2006" id="Factid_100" unitRef="shares" decimals="INF">716666</chtp:WarrantsIssuedToPurchaseCommonStockShares>

  <chtp:WarrantsIssuedToPurchaseCommonStockShares contextRef="P01_01_2010To12_31_2010" id="Factid_101" unitRef="shares" decimals="INF">2345000</chtp:WarrantsIssuedToPurchaseCommonStockShares>

  <chtp:WarrantsExercisedDuringPeriod contextRef="P01_01_2006To12_31_2006" id="Factid_102" unitRef="shares" decimals="INF">229900</chtp:WarrantsExercisedDuringPeriod>

  <chtp:WarrantsExercisedDuringPeriod contextRef="P01_01_2010To12_31_2010" id="Factid_103" unitRef="shares" decimals="INF">1058236</chtp:WarrantsExercisedDuringPeriod>

  <chtp:WarrantsExercisePrice contextRef="P02_01_2013To02_28_2013" id="Factid_104" unitRef="USD_per_Share" decimals="2">3.30</chtp:WarrantsExercisePrice>

  <us-gaap:PreferredStockParOrStatedValuePerShare contextRef="PAsOn03_31_2014" id="Factid_105" unitRef="USD_per_Share" decimals="4">0.0001</us-gaap:PreferredStockParOrStatedValuePerShare>

  <us-gaap:PreferredStockParOrStatedValuePerShare contextRef="PAsOn12_31_2013" id="Factid_106" unitRef="USD_per_Share" decimals="4">0.0001</us-gaap:PreferredStockParOrStatedValuePerShare>

  <us-gaap:PreferredStockSharesAuthorized contextRef="PAsOn03_31_2014" id="Factid_107" unitRef="shares" decimals="INF">5000000</us-gaap:PreferredStockSharesAuthorized>

  <us-gaap:PreferredStockSharesAuthorized contextRef="PAsOn12_31_2013" id="Factid_108" unitRef="shares" decimals="INF">5000000</us-gaap:PreferredStockSharesAuthorized>

  <us-gaap:PreferredStockSharesIssued contextRef="PAsOn03_31_2014" id="Factid_109" unitRef="shares" decimals="INF">0</us-gaap:PreferredStockSharesIssued>

  <us-gaap:PreferredStockSharesIssued contextRef="PAsOn12_31_2013" id="Factid_110" unitRef="shares" decimals="INF">0</us-gaap:PreferredStockSharesIssued>

  <us-gaap:PreferredStockSharesOutstanding contextRef="PAsOn03_31_2014" id="Factid_111" unitRef="shares" decimals="INF">0</us-gaap:PreferredStockSharesOutstanding>

  <us-gaap:PreferredStockSharesOutstanding contextRef="PAsOn12_31_2013" id="Factid_112" unitRef="shares" decimals="INF">0</us-gaap:PreferredStockSharesOutstanding>

  <us-gaap:CommonStockParOrStatedValuePerShare contextRef="PAsOn03_31_2014" id="Factid_113" unitRef="USD_per_Share" decimals="4">0.0001</us-gaap:CommonStockParOrStatedValuePerShare>

  <us-gaap:CommonStockParOrStatedValuePerShare contextRef="PAsOn12_31_2013" id="Factid_114" unitRef="USD_per_Share" decimals="4">0.0001</us-gaap:CommonStockParOrStatedValuePerShare>

  <us-gaap:CommonStockSharesAuthorized contextRef="PAsOn03_31_2014" id="Factid_115" unitRef="shares" decimals="INF">200000000</us-gaap:CommonStockSharesAuthorized>

  <us-gaap:CommonStockSharesAuthorized contextRef="PAsOn12_31_2013" id="Factid_116" unitRef="shares" decimals="INF">200000000</us-gaap:CommonStockSharesAuthorized>

  <us-gaap:CommonStockSharesIssued contextRef="PAsOn03_31_2014" id="Factid_117" unitRef="shares" decimals="INF">78457126</us-gaap:CommonStockSharesIssued>

  <us-gaap:CommonStockSharesIssued contextRef="PAsOn12_31_2013" id="Factid_118" unitRef="shares" decimals="INF">78433916</us-gaap:CommonStockSharesIssued>

  <us-gaap:CommonStockSharesOutstanding contextRef="PAsOn03_31_2014" id="Factid_119" unitRef="shares" decimals="INF">78457126</us-gaap:CommonStockSharesOutstanding>

  <us-gaap:CommonStockSharesOutstanding contextRef="PAsOn12_31_2013" id="Factid_120" unitRef="shares" decimals="INF">78433916</us-gaap:CommonStockSharesOutstanding>

  <us-gaap:ProceedsFromIssuanceOfCommonStock contextRef="P01_01_2013To12_31_2013" id="Factid_121" unitRef="USD" decimals="-5">10900000</us-gaap:ProceedsFromIssuanceOfCommonStock>

  <us-gaap:ProceedsFromIssuanceOfCommonStock contextRef="P11_01_2013To11_30_2013" id="Factid_122" unitRef="USD" decimals="-5">23000000</us-gaap:ProceedsFromIssuanceOfCommonStock>

  <us-gaap:StockIssuedDuringPeriodSharesNewIssues contextRef="P01_01_2013To12_31_2013" id="Factid_123" unitRef="shares" decimals="INF">3609595</us-gaap:StockIssuedDuringPeriodSharesNewIssues>

  <us-gaap:StockIssuedDuringPeriodSharesNewIssues contextRef="P11_01_2013To11_30_2013_CommonStockMemberusgaapStatementEquityComponentsAxis" id="Factid_124" unitRef="shares" decimals="INF">7666667</us-gaap:StockIssuedDuringPeriodSharesNewIssues>

  <us-gaap:PaymentsOfStockIssuanceCosts contextRef="P01_01_2013To12_31_2013" id="Factid_125" unitRef="USD" decimals="-5">500000</us-gaap:PaymentsOfStockIssuanceCosts>

  <us-gaap:PaymentsOfStockIssuanceCosts contextRef="P11_01_2013To11_30_2013" id="Factid_126" unitRef="USD" decimals="-5">1600000</us-gaap:PaymentsOfStockIssuanceCosts>

  <chtp:InitialPaymentTowardsUseOfRightsAsPerLicenseAgreement contextRef="P01_01_2004To12_31_2004_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_127" unitRef="USD" decimals="0">150000</chtp:InitialPaymentTowardsUseOfRightsAsPerLicenseAgreement>

  <chtp:InitialPaymentTowardsUseOfRightsAsPerLicenseAgreement contextRef="P01_01_2006To12_31_2006_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_128" unitRef="USD" decimals="0">100000</chtp:InitialPaymentTowardsUseOfRightsAsPerLicenseAgreement>

  <chtp:ValueOfCommonStockIssuedDuringPeriodTowardsMilestonePayment contextRef="P01_01_2005To12_31_2005_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_129" unitRef="USD" decimals="0">100000</chtp:ValueOfCommonStockIssuedDuringPeriodTowardsMilestonePayment>

  <chtp:ValueOfCommonStockIssuedDuringPeriodTowardsMilestonePayment contextRef="P01_01_2006To12_31_2006_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_130" unitRef="USD" decimals="0">100000</chtp:ValueOfCommonStockIssuedDuringPeriodTowardsMilestonePayment>

  <chtp:ValueOfCommonStockIssuedDuringPeriodTowardsMilestonePayment contextRef="P01_01_2007To12_31_2007_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_131" unitRef="USD" decimals="0">150000</chtp:ValueOfCommonStockIssuedDuringPeriodTowardsMilestonePayment>

  <chtp:CommonStockSharesIssuedDuringPeriodToWardsMilestonePayment contextRef="P01_01_2007To12_31_2007_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_132" unitRef="shares" decimals="INF">26643</chtp:CommonStockSharesIssuedDuringPeriodToWardsMilestonePayment>

  <chtp:CommonStockSharesIssuedDuringPeriodToWardsMilestonePayment contextRef="P01_01_2008To12_31_2008_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_133" unitRef="shares" decimals="INF">30612</chtp:CommonStockSharesIssuedDuringPeriodToWardsMilestonePayment>

  <chtp:FairValueOfCommonStockIssuedDuringPeriodTowardsMilestonePayment contextRef="P01_01_2007To12_31_2007_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_134" unitRef="USD_per_Share" decimals="2">5.63</chtp:FairValueOfCommonStockIssuedDuringPeriodTowardsMilestonePayment>

  <chtp:FairValueOfCommonStockIssuedDuringPeriodTowardsMilestonePayment contextRef="P01_01_2008To12_31_2008_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_135" unitRef="USD_per_Share" decimals="2">4.90</chtp:FairValueOfCommonStockIssuedDuringPeriodTowardsMilestonePayment>

  <chtp:MilestonePaymentMadeDuringPeriod contextRef="P01_01_2008To12_31_2008_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_136" unitRef="USD" decimals="0">500000</chtp:MilestonePaymentMadeDuringPeriod>

  <chtp:MilestonePaymentMadeDuringPeriod contextRef="P01_01_2008To12_31_2008_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_137" unitRef="USD" decimals="0">100000</chtp:MilestonePaymentMadeDuringPeriod>

  <chtp:MilestonePaymentMadeDuringPeriod contextRef="P01_01_2009To12_31_2009_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_138" unitRef="USD" decimals="0">150000</chtp:MilestonePaymentMadeDuringPeriod>

  <chtp:MilestonePaymentMadeDuringPeriod contextRef="P01_01_2010To12_31_2010_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_139" unitRef="USD" decimals="0">100000</chtp:MilestonePaymentMadeDuringPeriod>

  <chtp:MilestonePaymentMadeDuringPeriod contextRef="P01_01_2011To12_31_2011_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_140" unitRef="USD" decimals="0">750000</chtp:MilestonePaymentMadeDuringPeriod>

  <chtp:PotentialFutureMilestonePayments contextRef="PAsOn03_31_2014_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_NDMemberusgaapRelatedPartyTransactionsByRelatedPartyAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_141" unitRef="USD" decimals="-5">1500000</chtp:PotentialFutureMilestonePayments>

  <chtp:PotentialFutureMilestonePayments contextRef="PAsOn03_31_2014_FindersAgreementMemberchtpLicenseAgreementAxis_WarrantMemberusgaapInvestmentTypeAxis" id="Factid_142" unitRef="USD" decimals="0">150000</chtp:PotentialFutureMilestonePayments>

  <chtp:PotentialFutureMilestonePayments contextRef="PAsOn03_31_2014_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_143" unitRef="USD" decimals="-5">1000000</chtp:PotentialFutureMilestonePayments>

  <chtp:PotentialFutureMilestonePayments contextRef="PAsOn12_31_2010_LicenseAgreementWithGopalNairMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_144" unitRef="USD" decimals="-5">1500000</chtp:PotentialFutureMilestonePayments>

  <chtp:CommonStockSharesIssuedDuringPeriodTowardsRightToUseIntellectualProperty contextRef="P01_01_2006To12_31_2006_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_145" unitRef="shares" decimals="INF">63131</chtp:CommonStockSharesIssuedDuringPeriodTowardsRightToUseIntellectualProperty>

  <chtp:FairValueOfCommonStockIssuedDuringPeriodTowardsRightToUseIntellectualProperty contextRef="P01_01_2006To12_31_2006_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_146" unitRef="USD_per_Share" decimals="2">4.35</chtp:FairValueOfCommonStockIssuedDuringPeriodTowardsRightToUseIntellectualProperty>

  <chtp:ValueOfCommonStockIssuedDuringPeriodTowardsRightToUseIntellectualProperty contextRef="P01_01_2006To12_31_2006_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_147" unitRef="USD" decimals="0">274621</chtp:ValueOfCommonStockIssuedDuringPeriodTowardsRightToUseIntellectualProperty>

  <us-gaap:ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost contextRef="P04_01_2012To06_30_2012_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis_UseRightsMemberusgaapFiniteLivedIntangibleAssetsByMajorClassAxis" id="Factid_148" unitRef="USD" decimals="-5">3100000</us-gaap:ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost>

  <us-gaap:NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssued1 contextRef="P05_01_2006To05_31_2006" id="Factid_149" unitRef="shares" decimals="INF">250000</us-gaap:NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssued1>

  <invest:InvestmentWarrantsExercisePrice contextRef="P05_01_2006To05_31_2006" id="Factid_150" unitRef="USD_per_Share" decimals="2">4.31</invest:InvestmentWarrantsExercisePrice>

  <chtp:FairValueOfWarrantsGranted contextRef="P01_01_2007To01_31_2007" id="Factid_151" unitRef="USD" decimals="0">433750</chtp:FairValueOfWarrantsGranted>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate contextRef="P01_01_2006To12_31_2006_FindersAgreementMemberchtpLicenseAgreementAxis_WarrantMemberusgaapInvestmentTypeAxis" id="Factid_152" unitRef="pure" decimals="4">0.0479</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate>

  <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="P01_01_2006To12_31_2006_FindersAgreementMemberchtpLicenseAgreementAxis_WarrantMemberusgaapInvestmentTypeAxis" id="Factid_153">P3Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate contextRef="P01_01_2006To12_31_2006_FindersAgreementMemberchtpLicenseAgreementAxis_WarrantMemberusgaapInvestmentTypeAxis" id="Factid_154" unitRef="pure" decimals="0">0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate contextRef="P01_01_2006To12_31_2006_FindersAgreementMemberchtpLicenseAgreementAxis_WarrantMemberusgaapInvestmentTypeAxis" id="Factid_155" unitRef="pure" decimals="4">0.6601</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate>

  <chtp:BeneficialOwnershipPercentage contextRef="PAsOn04_23_2013" id="Factid_156" unitRef="pure" decimals="1">0.5</chtp:BeneficialOwnershipPercentage>

  <chtp:CommitmentAndContingenciesBonusPaymentsObligation contextRef="PAsOn03_31_2014" id="Factid_157" unitRef="USD" decimals="-5">1300000</chtp:CommitmentAndContingenciesBonusPaymentsObligation>

  <us-gaap:RestructuringReserve contextRef="PAsOn12_31_2013_EmployeeRelatedCostsSeveranceAndSalaryContinuationMemberusgaapRestructuringCostAndReserveAxis" id="Factid_158" unitRef="USD" decimals="0">270419</us-gaap:RestructuringReserve>

  <us-gaap:RestructuringReserve contextRef="PAsOn12_31_2013_OtherRestructuringMemberusgaapRestructuringCostAndReserveAxis" id="Factid_159" unitRef="USD" decimals="0">0</us-gaap:RestructuringReserve>

  <chtp:RestructuringChargesToReserve contextRef="P01_01_2014To03_31_2014" id="Factid_160" unitRef="USD" decimals="0">0</chtp:RestructuringChargesToReserve>

  <chtp:RestructuringChargesToReserve contextRef="P01_01_2014To03_31_2014_EmployeeRelatedCostsSeveranceAndSalaryContinuationMemberusgaapRestructuringCostAndReserveAxis" id="Factid_161" unitRef="USD" decimals="0">0</chtp:RestructuringChargesToReserve>

  <chtp:RestructuringChargesToReserve contextRef="P01_01_2014To03_31_2014_OtherRestructuringMemberusgaapRestructuringCostAndReserveAxis" id="Factid_162" unitRef="USD" decimals="0">0</chtp:RestructuringChargesToReserve>

  <us-gaap:PaymentsForRestructuring contextRef="P01_01_2014To03_31_2014" id="Factid_163" unitRef="USD" decimals="0">132208</us-gaap:PaymentsForRestructuring>

  <us-gaap:PaymentsForRestructuring contextRef="P01_01_2014To03_31_2014_EmployeeRelatedCostsSeveranceAndSalaryContinuationMemberusgaapRestructuringCostAndReserveAxis" id="Factid_164" unitRef="USD" decimals="0">132208</us-gaap:PaymentsForRestructuring>

  <us-gaap:PaymentsForRestructuring contextRef="P01_01_2014To03_31_2014_OtherRestructuringMemberusgaapRestructuringCostAndReserveAxis" id="Factid_165" unitRef="USD" decimals="0">0</us-gaap:PaymentsForRestructuring>

  <us-gaap:RestructuringReserveAccrualAdjustment contextRef="P01_01_2014To03_31_2014" id="Factid_166" unitRef="USD" decimals="0">98049</us-gaap:RestructuringReserveAccrualAdjustment>

  <us-gaap:RestructuringReserveAccrualAdjustment contextRef="P01_01_2014To03_31_2014_EmployeeRelatedCostsSeveranceAndSalaryContinuationMemberusgaapRestructuringCostAndReserveAxis" id="Factid_167" unitRef="USD" decimals="0">98049</us-gaap:RestructuringReserveAccrualAdjustment>

  <us-gaap:RestructuringReserveAccrualAdjustment contextRef="P01_01_2014To03_31_2014_OtherRestructuringMemberusgaapRestructuringCostAndReserveAxis" id="Factid_168" unitRef="USD" decimals="0">0</us-gaap:RestructuringReserveAccrualAdjustment>

  <us-gaap:RestructuringReserve contextRef="PAsOn03_31_2014_EmployeeRelatedCostsSeveranceAndSalaryContinuationMemberusgaapRestructuringCostAndReserveAxis" id="Factid_169" unitRef="USD" decimals="0">40162</us-gaap:RestructuringReserve>

  <us-gaap:RestructuringReserve contextRef="PAsOn03_31_2014_OtherRestructuringMemberusgaapRestructuringCostAndReserveAxis" id="Factid_170" unitRef="USD" decimals="0">0</us-gaap:RestructuringReserve>

  <chtp:RestructuringChargesToReserveTotal contextRef="P01_01_2012To12_31_2012" id="Factid_171" unitRef="USD" decimals="-5">2500000</chtp:RestructuringChargesToReserveTotal>

  <chtp:CashPaymentsRelatedToRestructuringReserves contextRef="PAsOn03_31_2014" id="Factid_172" unitRef="USD" decimals="-5">2200000</chtp:CashPaymentsRelatedToRestructuringReserves>

  <chtp:RestructuringReserveAccrualAdjustmentTotal contextRef="P01_01_2014To03_31_2014" id="Factid_173" unitRef="USD" decimals="-5">200000</chtp:RestructuringReserveAccrualAdjustmentTotal>

  <us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised contextRef="P01_01_2014To03_31_2014_DirectorMemberusgaapTitleOfIndividualAxis" id="Factid_174" unitRef="shares" decimals="INF">100210</us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod contextRef="P01_01_2014To03_31_2014_DirectorMemberusgaapTitleOfIndividualAxis" id="Factid_175" unitRef="shares" decimals="INF">335000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod>

  <us-gaap:ResearchAndDevelopmentExpense contextRef="P01_01_2013To03_31_2013" id="Factid_176" unitRef="USD" decimals="0">1956966</us-gaap:ResearchAndDevelopmentExpense>

  <us-gaap:ResearchAndDevelopmentExpense contextRef="P01_01_2014To03_31_2014" id="Factid_177" unitRef="USD" decimals="0">4223591</us-gaap:ResearchAndDevelopmentExpense>

  <us-gaap:ResearchAndDevelopmentExpense contextRef="P04_03_2002To03_31_2014" id="Factid_178" unitRef="USD" decimals="0">177096194</us-gaap:ResearchAndDevelopmentExpense>

  <us-gaap:SellingAndMarketingExpense contextRef="P01_01_2013To03_31_2013" id="Factid_179" unitRef="USD" decimals="0">359284</us-gaap:SellingAndMarketingExpense>

  <us-gaap:SellingAndMarketingExpense contextRef="P01_01_2014To03_31_2014" id="Factid_180" unitRef="USD" decimals="0">1483001</us-gaap:SellingAndMarketingExpense>

  <us-gaap:SellingAndMarketingExpense contextRef="P04_03_2002To03_31_2014" id="Factid_181" unitRef="USD" decimals="0">26818430</us-gaap:SellingAndMarketingExpense>

  <us-gaap:GeneralAndAdministrativeExpense contextRef="P01_01_2013To03_31_2013" id="Factid_182" unitRef="USD" decimals="0">1607064</us-gaap:GeneralAndAdministrativeExpense>

  <us-gaap:GeneralAndAdministrativeExpense contextRef="P01_01_2014To03_31_2014" id="Factid_183" unitRef="USD" decimals="0">2468916</us-gaap:GeneralAndAdministrativeExpense>

  <us-gaap:GeneralAndAdministrativeExpense contextRef="P04_03_2002To03_31_2014" id="Factid_184" unitRef="USD" decimals="0">38349620</us-gaap:GeneralAndAdministrativeExpense>

  <us-gaap:RestructuringCharges contextRef="P01_01_2013To03_31_2013" id="Factid_185" unitRef="USD" decimals="0">0</us-gaap:RestructuringCharges>

  <us-gaap:RestructuringCharges contextRef="P01_01_2014To03_31_2014" id="Factid_186" unitRef="USD" decimals="0">-98049</us-gaap:RestructuringCharges>

  <us-gaap:RestructuringCharges contextRef="P04_03_2002To03_31_2014" id="Factid_187" unitRef="USD" decimals="0">2059746</us-gaap:RestructuringCharges>

  <us-gaap:OperatingExpenses contextRef="P01_01_2013To03_31_2013" id="Factid_188" unitRef="USD" decimals="0">3923314</us-gaap:OperatingExpenses>

  <us-gaap:OperatingExpenses contextRef="P01_01_2014To03_31_2014" id="Factid_189" unitRef="USD" decimals="0">8077459</us-gaap:OperatingExpenses>

  <us-gaap:OperatingExpenses contextRef="P04_03_2002To03_31_2014" id="Factid_190" unitRef="USD" decimals="0">244323990</us-gaap:OperatingExpenses>

  <us-gaap:OperatingIncomeLoss contextRef="P01_01_2013To03_31_2013" id="Factid_191" unitRef="USD" decimals="0">-3923314</us-gaap:OperatingIncomeLoss>

  <us-gaap:OperatingIncomeLoss contextRef="P01_01_2014To03_31_2014" id="Factid_192" unitRef="USD" decimals="0">-8077459</us-gaap:OperatingIncomeLoss>

  <us-gaap:OperatingIncomeLoss contextRef="P04_03_2002To03_31_2014" id="Factid_193" unitRef="USD" decimals="0">-244323990</us-gaap:OperatingIncomeLoss>

  <us-gaap:InvestmentIncomeInterest contextRef="P01_01_2013To03_31_2013" id="Factid_194" unitRef="USD" decimals="0">6095</us-gaap:InvestmentIncomeInterest>

  <us-gaap:InvestmentIncomeInterest contextRef="P01_01_2014To03_31_2014" id="Factid_195" unitRef="USD" decimals="0">3799</us-gaap:InvestmentIncomeInterest>

  <us-gaap:InvestmentIncomeInterest contextRef="P04_03_2002To03_31_2014" id="Factid_196" unitRef="USD" decimals="0">5031035</us-gaap:InvestmentIncomeInterest>

  <us-gaap:InterestExpense contextRef="P01_01_2013To03_31_2013" id="Factid_197" unitRef="USD" decimals="0">0</us-gaap:InterestExpense>

  <us-gaap:InterestExpense contextRef="P01_01_2014To03_31_2014" id="Factid_198" unitRef="USD" decimals="0">0</us-gaap:InterestExpense>

  <us-gaap:InterestExpense contextRef="P04_03_2002To03_31_2014" id="Factid_199" unitRef="USD" decimals="0">258348</us-gaap:InterestExpense>

  <us-gaap:NetIncomeLoss contextRef="P01_01_2013To03_31_2013" id="Factid_200" unitRef="USD" decimals="0">-3917219</us-gaap:NetIncomeLoss>

  <us-gaap:NetIncomeLoss contextRef="P01_01_2014To03_31_2014" id="Factid_201" unitRef="USD" decimals="0">-8073660</us-gaap:NetIncomeLoss>

  <us-gaap:NetIncomeLoss contextRef="P04_03_2002To03_31_2014" id="Factid_202" unitRef="USD" decimals="0">-239551303</us-gaap:NetIncomeLoss>

  <us-gaap:EarningsPerShareBasicAndDiluted contextRef="P01_01_2013To03_31_2013" id="Factid_203" unitRef="USD_per_Share" decimals="2">-0.06</us-gaap:EarningsPerShareBasicAndDiluted>

  <us-gaap:EarningsPerShareBasicAndDiluted contextRef="P01_01_2014To03_31_2014" id="Factid_204" unitRef="USD_per_Share" decimals="2">-0.10</us-gaap:EarningsPerShareBasicAndDiluted>

  <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted contextRef="P01_01_2013To03_31_2013" id="Factid_205" unitRef="shares" decimals="INF">67075779</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>

  <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted contextRef="P01_01_2014To03_31_2014" id="Factid_206" unitRef="shares" decimals="INF">78438816</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>

  <us-gaap:StockholdersEquity contextRef="PAsOn12_31_2013_CommonStockMemberusgaapStatementEquityComponentsAxis" id="Factid_207" unitRef="USD" decimals="0">7843</us-gaap:StockholdersEquity>

  <us-gaap:StockholdersEquity contextRef="PAsOn12_31_2013_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" id="Factid_208" unitRef="USD" decimals="0">274725472</us-gaap:StockholdersEquity>

  <us-gaap:StockholdersEquity contextRef="PAsOn12_31_2013_AccumulatedDeficitDuringDevelopmentStageMemberusgaapStatementEquityComponentsAxis" id="Factid_209" unitRef="USD" decimals="0">-231477643</us-gaap:StockholdersEquity>

  <us-gaap:SharesIssued contextRef="PAsOn12_31_2013_CommonStockMemberusgaapStatementEquityComponentsAxis" id="Factid_210" unitRef="shares" decimals="INF">78433916</us-gaap:SharesIssued>

  <us-gaap:ShareBasedCompensation contextRef="P01_01_2014To03_31_2014" id="Factid_211" unitRef="USD" decimals="0">706060</us-gaap:ShareBasedCompensation>

  <us-gaap:ShareBasedCompensation contextRef="P01_01_2014To03_31_2014_CommonStockMemberusgaapStatementEquityComponentsAxis" id="Factid_212" unitRef="USD" decimals="0">0</us-gaap:ShareBasedCompensation>

  <us-gaap:ShareBasedCompensation contextRef="P01_01_2014To03_31_2014_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" id="Factid_213" unitRef="USD" decimals="0">706060</us-gaap:ShareBasedCompensation>

  <us-gaap:ShareBasedCompensation contextRef="P01_01_2014To03_31_2014_AccumulatedDeficitDuringDevelopmentStageMemberusgaapStatementEquityComponentsAxis" id="Factid_214" unitRef="USD" decimals="0">0</us-gaap:ShareBasedCompensation>

  <us-gaap:NetIncomeLoss contextRef="P01_01_2014To03_31_2014_CommonStockMemberusgaapStatementEquityComponentsAxis" id="Factid_215" unitRef="USD" decimals="0">0</us-gaap:NetIncomeLoss>

  <us-gaap:NetIncomeLoss contextRef="P01_01_2014To03_31_2014_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" id="Factid_216" unitRef="USD" decimals="0">0</us-gaap:NetIncomeLoss>

  <us-gaap:NetIncomeLoss contextRef="P01_01_2014To03_31_2014_AccumulatedDeficitDuringDevelopmentStageMemberusgaapStatementEquityComponentsAxis" id="Factid_217" unitRef="USD" decimals="0">-8073660</us-gaap:NetIncomeLoss>

  <us-gaap:StockholdersEquity contextRef="PAsOn03_31_2014_CommonStockMemberusgaapStatementEquityComponentsAxis" id="Factid_218" unitRef="USD" decimals="0">7846</us-gaap:StockholdersEquity>

  <us-gaap:StockholdersEquity contextRef="PAsOn03_31_2014_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" id="Factid_219" unitRef="USD" decimals="0">275432123</us-gaap:StockholdersEquity>

  <us-gaap:StockholdersEquity contextRef="PAsOn03_31_2014_AccumulatedDeficitDuringDevelopmentStageMemberusgaapStatementEquityComponentsAxis" id="Factid_220" unitRef="USD" decimals="0">-239551303</us-gaap:StockholdersEquity>

  <us-gaap:SharesIssued contextRef="PAsOn03_31_2014_CommonStockMemberusgaapStatementEquityComponentsAxis" id="Factid_221" unitRef="shares" decimals="INF">78457126</us-gaap:SharesIssued>

  <us-gaap:ShareBasedCompensation contextRef="P01_01_2013To03_31_2013" id="Factid_222" unitRef="USD" decimals="0">625874</us-gaap:ShareBasedCompensation>

  <us-gaap:ShareBasedCompensation contextRef="P04_03_2002To03_31_2014" id="Factid_223" unitRef="USD" decimals="0">13371996</us-gaap:ShareBasedCompensation>

  <us-gaap:DepreciationDepletionAndAmortization contextRef="P01_01_2013To03_31_2013" id="Factid_224" unitRef="USD" decimals="0">29909</us-gaap:DepreciationDepletionAndAmortization>

  <us-gaap:DepreciationDepletionAndAmortization contextRef="P01_01_2014To03_31_2014" id="Factid_225" unitRef="USD" decimals="0">16083</us-gaap:DepreciationDepletionAndAmortization>

  <us-gaap:DepreciationDepletionAndAmortization contextRef="P04_03_2002To03_31_2014" id="Factid_226" unitRef="USD" decimals="0">675373</us-gaap:DepreciationDepletionAndAmortization>

  <us-gaap:IssuanceOfStockAndWarrantsForServicesOrClaims contextRef="P01_01_2013To03_31_2013" id="Factid_227" unitRef="USD" decimals="0">0</us-gaap:IssuanceOfStockAndWarrantsForServicesOrClaims>

  <us-gaap:IssuanceOfStockAndWarrantsForServicesOrClaims contextRef="P01_01_2014To03_31_2014" id="Factid_228" unitRef="USD" decimals="0">0</us-gaap:IssuanceOfStockAndWarrantsForServicesOrClaims>

  <us-gaap:IssuanceOfStockAndWarrantsForServicesOrClaims contextRef="P04_03_2002To03_31_2014" id="Factid_229" unitRef="USD" decimals="0">575023</us-gaap:IssuanceOfStockAndWarrantsForServicesOrClaims>

  <us-gaap:PaidInKindInterest contextRef="P01_01_2013To03_31_2013" id="Factid_230" unitRef="USD" decimals="0">0</us-gaap:PaidInKindInterest>

  <us-gaap:PaidInKindInterest contextRef="P01_01_2014To03_31_2014" id="Factid_231" unitRef="USD" decimals="0">0</us-gaap:PaidInKindInterest>

  <us-gaap:PaidInKindInterest contextRef="P04_03_2002To03_31_2014" id="Factid_232" unitRef="USD" decimals="0">34020</us-gaap:PaidInKindInterest>

  <us-gaap:GainLossOnDispositionOfAssets contextRef="P01_01_2013To03_31_2013" id="Factid_233" unitRef="USD" decimals="0">0</us-gaap:GainLossOnDispositionOfAssets>

  <us-gaap:GainLossOnDispositionOfAssets contextRef="P01_01_2014To03_31_2014" id="Factid_234" unitRef="USD" decimals="0">0</us-gaap:GainLossOnDispositionOfAssets>

  <us-gaap:GainLossOnDispositionOfAssets contextRef="P04_03_2002To03_31_2014" id="Factid_235" unitRef="USD" decimals="0">-22951</us-gaap:GainLossOnDispositionOfAssets>

  <chtp:FairValueOfWarrantsForFindersAgreement contextRef="P01_01_2013To03_31_2013" id="Factid_236" unitRef="USD" decimals="0">0</chtp:FairValueOfWarrantsForFindersAgreement>

  <chtp:FairValueOfWarrantsForFindersAgreement contextRef="P01_01_2014To03_31_2014" id="Factid_237" unitRef="USD" decimals="0">0</chtp:FairValueOfWarrantsForFindersAgreement>

  <chtp:FairValueOfWarrantsForFindersAgreement contextRef="P04_03_2002To03_31_2014" id="Factid_238" unitRef="USD" decimals="0">433750</chtp:FairValueOfWarrantsForFindersAgreement>

  <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets contextRef="P01_01_2013To03_31_2013" id="Factid_239" unitRef="USD" decimals="0">188135</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>

  <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets contextRef="P01_01_2014To03_31_2014" id="Factid_240" unitRef="USD" decimals="0">108886</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>

  <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets contextRef="P04_03_2002To03_31_2014" id="Factid_241" unitRef="USD" decimals="0">1243769</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>

  <us-gaap:IncreaseDecreaseInOtherAccruedLiabilities contextRef="P01_01_2013To03_31_2013" id="Factid_242" unitRef="USD" decimals="0">103818</us-gaap:IncreaseDecreaseInOtherAccruedLiabilities>

  <us-gaap:IncreaseDecreaseInOtherAccruedLiabilities contextRef="P01_01_2014To03_31_2014" id="Factid_243" unitRef="USD" decimals="0">722421</us-gaap:IncreaseDecreaseInOtherAccruedLiabilities>

  <us-gaap:IncreaseDecreaseInOtherAccruedLiabilities contextRef="P04_03_2002To03_31_2014" id="Factid_244" unitRef="USD" decimals="0">3485538</us-gaap:IncreaseDecreaseInOtherAccruedLiabilities>

  <us-gaap:IncreaseDecreaseInEmployeeRelatedLiabilities contextRef="P01_01_2013To03_31_2013" id="Factid_245" unitRef="USD" decimals="0">173257</us-gaap:IncreaseDecreaseInEmployeeRelatedLiabilities>

  <us-gaap:IncreaseDecreaseInEmployeeRelatedLiabilities contextRef="P01_01_2014To03_31_2014" id="Factid_246" unitRef="USD" decimals="0">234806</us-gaap:IncreaseDecreaseInEmployeeRelatedLiabilities>

  <us-gaap:IncreaseDecreaseInEmployeeRelatedLiabilities contextRef="P04_03_2002To03_31_2014" id="Factid_247" unitRef="USD" decimals="0">505225</us-gaap:IncreaseDecreaseInEmployeeRelatedLiabilities>

  <us-gaap:IncreaseDecreaseInRestructuringReserve contextRef="P01_01_2013To03_31_2013" id="Factid_248" unitRef="USD" decimals="0">-193013</us-gaap:IncreaseDecreaseInRestructuringReserve>

  <us-gaap:IncreaseDecreaseInRestructuringReserve contextRef="P01_01_2014To03_31_2014" id="Factid_249" unitRef="USD" decimals="0">-230257</us-gaap:IncreaseDecreaseInRestructuringReserve>

  <us-gaap:IncreaseDecreaseInRestructuringReserve contextRef="P04_03_2002To03_31_2014" id="Factid_250" unitRef="USD" decimals="0">-16944</us-gaap:IncreaseDecreaseInRestructuringReserve>

  <us-gaap:NetCashProvidedByUsedInOperatingActivities contextRef="P01_01_2013To03_31_2013" id="Factid_251" unitRef="USD" decimals="0">-3365509</us-gaap:NetCashProvidedByUsedInOperatingActivities>

  <us-gaap:NetCashProvidedByUsedInOperatingActivities contextRef="P01_01_2014To03_31_2014" id="Factid_252" unitRef="USD" decimals="0">-6733433</us-gaap:NetCashProvidedByUsedInOperatingActivities>

  <us-gaap:NetCashProvidedByUsedInOperatingActivities contextRef="P04_03_2002To03_31_2014" id="Factid_253" unitRef="USD" decimals="0">-221708140</us-gaap:NetCashProvidedByUsedInOperatingActivities>

  <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment contextRef="P01_01_2013To03_31_2013" id="Factid_254" unitRef="USD" decimals="0">0</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>

  <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment contextRef="P01_01_2014To03_31_2014" id="Factid_255" unitRef="USD" decimals="0">0</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>

  <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment contextRef="P04_03_2002To03_31_2014" id="Factid_256" unitRef="USD" decimals="0">742724</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>

  <us-gaap:ProceedsFromSaleOfProductiveAssets contextRef="P01_01_2013To03_31_2013" id="Factid_257" unitRef="USD" decimals="0">0</us-gaap:ProceedsFromSaleOfProductiveAssets>

  <us-gaap:ProceedsFromSaleOfProductiveAssets contextRef="P01_01_2014To03_31_2014" id="Factid_258" unitRef="USD" decimals="0">0</us-gaap:ProceedsFromSaleOfProductiveAssets>

  <us-gaap:ProceedsFromSaleOfProductiveAssets contextRef="P04_03_2002To03_31_2014" id="Factid_259" unitRef="USD" decimals="0">15907</us-gaap:ProceedsFromSaleOfProductiveAssets>

  <us-gaap:PaymentsToAcquireInvestments contextRef="P01_01_2013To03_31_2013" id="Factid_260" unitRef="USD" decimals="0">0</us-gaap:PaymentsToAcquireInvestments>

  <us-gaap:PaymentsToAcquireInvestments contextRef="P01_01_2014To03_31_2014" id="Factid_261" unitRef="USD" decimals="0">0</us-gaap:PaymentsToAcquireInvestments>

  <us-gaap:PaymentsToAcquireInvestments contextRef="P04_03_2002To03_31_2014" id="Factid_262" unitRef="USD" decimals="0">115143906</us-gaap:PaymentsToAcquireInvestments>

  <us-gaap:PaymentsForProceedsFromInvestments contextRef="P01_01_2013To03_31_2013" id="Factid_263" unitRef="USD" decimals="0">0</us-gaap:PaymentsForProceedsFromInvestments>

  <us-gaap:PaymentsForProceedsFromInvestments contextRef="P01_01_2014To03_31_2014" id="Factid_264" unitRef="USD" decimals="0">0</us-gaap:PaymentsForProceedsFromInvestments>

  <us-gaap:PaymentsForProceedsFromInvestments contextRef="P04_03_2002To03_31_2014" id="Factid_265" unitRef="USD" decimals="0">-115143906</us-gaap:PaymentsForProceedsFromInvestments>

  <us-gaap:NetCashProvidedByUsedInInvestingActivities contextRef="P01_01_2013To03_31_2013" id="Factid_266" unitRef="USD" decimals="0">0</us-gaap:NetCashProvidedByUsedInInvestingActivities>

  <us-gaap:NetCashProvidedByUsedInInvestingActivities contextRef="P01_01_2014To03_31_2014" id="Factid_267" unitRef="USD" decimals="0">-1500000</us-gaap:NetCashProvidedByUsedInInvestingActivities>

  <us-gaap:NetCashProvidedByUsedInInvestingActivities contextRef="P04_03_2002To03_31_2014" id="Factid_268" unitRef="USD" decimals="0">-2226817</us-gaap:NetCashProvidedByUsedInInvestingActivities>

  <us-gaap:ProceedsFromContributionsFromAffiliates contextRef="P01_01_2013To03_31_2013" id="Factid_269" unitRef="USD" decimals="0">0</us-gaap:ProceedsFromContributionsFromAffiliates>

  <us-gaap:ProceedsFromContributionsFromAffiliates contextRef="P01_01_2014To03_31_2014" id="Factid_270" unitRef="USD" decimals="0">0</us-gaap:ProceedsFromContributionsFromAffiliates>

  <us-gaap:ProceedsFromContributionsFromAffiliates contextRef="P04_03_2002To03_31_2014" id="Factid_271" unitRef="USD" decimals="0">1745000</us-gaap:ProceedsFromContributionsFromAffiliates>

  <us-gaap:ProceedsFromStockOptionsExercised contextRef="P01_01_2013To03_31_2013" id="Factid_272" unitRef="USD" decimals="0">0</us-gaap:ProceedsFromStockOptionsExercised>

  <us-gaap:ProceedsFromStockOptionsExercised contextRef="P01_01_2014To03_31_2014" id="Factid_273" unitRef="USD" decimals="0">594</us-gaap:ProceedsFromStockOptionsExercised>

  <us-gaap:ProceedsFromStockOptionsExercised contextRef="P04_03_2002To03_31_2014" id="Factid_274" unitRef="USD" decimals="0">229529</us-gaap:ProceedsFromStockOptionsExercised>

  <us-gaap:ProceedsFromWarrantExercises contextRef="P01_01_2013To03_31_2013" id="Factid_275" unitRef="USD" decimals="0">0</us-gaap:ProceedsFromWarrantExercises>

  <us-gaap:ProceedsFromWarrantExercises contextRef="P01_01_2014To03_31_2014" id="Factid_276" unitRef="USD" decimals="0">0</us-gaap:ProceedsFromWarrantExercises>

  <us-gaap:ProceedsFromWarrantExercises contextRef="P04_03_2002To03_31_2014" id="Factid_277" unitRef="USD" decimals="0">9054546</us-gaap:ProceedsFromWarrantExercises>

  <us-gaap:RecapitalizationCosts contextRef="P01_01_2013To03_31_2013" id="Factid_278" unitRef="USD" decimals="0">0</us-gaap:RecapitalizationCosts>

  <us-gaap:RecapitalizationCosts contextRef="P01_01_2014To03_31_2014" id="Factid_279" unitRef="USD" decimals="0">0</us-gaap:RecapitalizationCosts>

  <us-gaap:RecapitalizationCosts contextRef="P04_03_2002To03_31_2014" id="Factid_280" unitRef="USD" decimals="0">-400000</us-gaap:RecapitalizationCosts>

  <us-gaap:ProceedsFromIssuanceOrSaleOfEquity contextRef="P01_01_2013To03_31_2013" id="Factid_281" unitRef="USD" decimals="0">0</us-gaap:ProceedsFromIssuanceOrSaleOfEquity>

  <us-gaap:ProceedsFromIssuanceOrSaleOfEquity contextRef="P01_01_2014To03_31_2014" id="Factid_282" unitRef="USD" decimals="0">0</us-gaap:ProceedsFromIssuanceOrSaleOfEquity>

  <us-gaap:ProceedsFromIssuanceOrSaleOfEquity contextRef="P04_03_2002To03_31_2014" id="Factid_283" unitRef="USD" decimals="0">250317683</us-gaap:ProceedsFromIssuanceOrSaleOfEquity>

  <chtp:ReceiptOfRecoveryOfShortSwingProfits contextRef="P01_01_2013To03_31_2013" id="Factid_284" unitRef="USD" decimals="0">0</chtp:ReceiptOfRecoveryOfShortSwingProfits>

  <chtp:ReceiptOfRecoveryOfShortSwingProfits contextRef="P01_01_2014To03_31_2014" id="Factid_285" unitRef="USD" decimals="0">0</chtp:ReceiptOfRecoveryOfShortSwingProfits>

  <chtp:ReceiptOfRecoveryOfShortSwingProfits contextRef="P04_03_2002To03_31_2014" id="Factid_286" unitRef="USD" decimals="0">73797</chtp:ReceiptOfRecoveryOfShortSwingProfits>

  <chtp:ReceiptOfCashForStockSubscriptionReceivable contextRef="P01_01_2013To03_31_2013" id="Factid_287" unitRef="USD" decimals="0">0</chtp:ReceiptOfCashForStockSubscriptionReceivable>

  <chtp:ReceiptOfCashForStockSubscriptionReceivable contextRef="P01_01_2014To03_31_2014" id="Factid_288" unitRef="USD" decimals="0">0</chtp:ReceiptOfCashForStockSubscriptionReceivable>

  <chtp:ReceiptOfCashForStockSubscriptionReceivable contextRef="P04_03_2002To03_31_2014" id="Factid_289" unitRef="USD" decimals="0">4625</chtp:ReceiptOfCashForStockSubscriptionReceivable>

  <us-gaap:NetCashProvidedByUsedInFinancingActivities contextRef="P01_01_2013To03_31_2013" id="Factid_290" unitRef="USD" decimals="0">0</us-gaap:NetCashProvidedByUsedInFinancingActivities>

  <us-gaap:NetCashProvidedByUsedInFinancingActivities contextRef="P01_01_2014To03_31_2014" id="Factid_291" unitRef="USD" decimals="0">594</us-gaap:NetCashProvidedByUsedInFinancingActivities>

  <us-gaap:NetCashProvidedByUsedInFinancingActivities contextRef="P04_03_2002To03_31_2014" id="Factid_292" unitRef="USD" decimals="0">261025180</us-gaap:NetCashProvidedByUsedInFinancingActivities>

  <us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease contextRef="P01_01_2013To03_31_2013" id="Factid_293" unitRef="USD" decimals="0">-3365509</us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease>

  <us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease contextRef="P01_01_2014To03_31_2014" id="Factid_294" unitRef="USD" decimals="0">-8232839</us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease>

  <us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease contextRef="P04_03_2002To03_31_2014" id="Factid_295" unitRef="USD" decimals="0">37090223</us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease>

  <us-gaap:CashAndCashEquivalentsAtCarryingValue contextRef="PAsOn12_31_2012" id="Factid_296" unitRef="USD" decimals="0">28424631</us-gaap:CashAndCashEquivalentsAtCarryingValue>

  <us-gaap:CashAndCashEquivalentsAtCarryingValue contextRef="PAsOn04_02_2002" id="Factid_297" unitRef="USD" decimals="0">0</us-gaap:CashAndCashEquivalentsAtCarryingValue>

  <us-gaap:CashAndCashEquivalentsAtCarryingValue contextRef="PAsOn03_31_2013" id="Factid_298" unitRef="USD" decimals="0">25059122</us-gaap:CashAndCashEquivalentsAtCarryingValue>

  <us-gaap:InterestPaidNet contextRef="P01_01_2013To03_31_2013" id="Factid_299" unitRef="USD" decimals="0">0</us-gaap:InterestPaidNet>

  <us-gaap:InterestPaidNet contextRef="P01_01_2014To03_31_2014" id="Factid_300" unitRef="USD" decimals="0">0</us-gaap:InterestPaidNet>

  <us-gaap:InterestPaidNet contextRef="P04_03_2002To03_31_2014" id="Factid_301" unitRef="USD" decimals="0">224328</us-gaap:InterestPaidNet>

  <us-gaap:CommonStockShareSubscribedButUnissuedSubscriptionsReceivable contextRef="PAsOn01_31_2007" id="Factid_302" unitRef="USD" decimals="0">0</us-gaap:CommonStockShareSubscribedButUnissuedSubscriptionsReceivable>

  <us-gaap:CommonStockShareSubscribedButUnissuedSubscriptionsReceivable contextRef="PAsOn02_28_2006" id="Factid_303" unitRef="USD" xsi:nil="true" />

  <us-gaap:CommonStockShareSubscribedButUnissuedSubscriptionsReceivable contextRef="PAsOn05_31_2006" id="Factid_304" unitRef="USD" decimals="0">0</us-gaap:CommonStockShareSubscribedButUnissuedSubscriptionsReceivable>

  <us-gaap:CommonStockShareSubscribedButUnissuedSubscriptionsReceivable contextRef="PAsOn12_31_2002" id="Factid_305" unitRef="USD" decimals="0">4625</us-gaap:CommonStockShareSubscribedButUnissuedSubscriptionsReceivable>

  <us-gaap:CommonStockShareSubscribedButUnissuedSubscriptionsReceivable contextRef="PAsOn12_31_2012" id="Factid_306" unitRef="USD" xsi:nil="true" />

  <us-gaap:InterestPayableCurrentAndNoncurrent contextRef="PAsOn01_31_2007" id="Factid_307" unitRef="USD" xsi:nil="true" />

  <us-gaap:InterestPayableCurrentAndNoncurrent contextRef="PAsOn02_28_2006" id="Factid_308" unitRef="USD" xsi:nil="true" />

  <us-gaap:InterestPayableCurrentAndNoncurrent contextRef="PAsOn05_31_2006" id="Factid_309" unitRef="USD" xsi:nil="true" />

  <us-gaap:InterestPayableCurrentAndNoncurrent contextRef="PAsOn12_31_2002" id="Factid_310" unitRef="USD" xsi:nil="true" />

  <us-gaap:InterestPayableCurrentAndNoncurrent contextRef="PAsOn12_31_2004" id="Factid_311" unitRef="USD" decimals="0">34020</us-gaap:InterestPayableCurrentAndNoncurrent>

  <us-gaap:InterestPayableCurrentAndNoncurrent contextRef="PAsOn12_31_2012" id="Factid_312" unitRef="USD" xsi:nil="true" />

  <us-gaap:DebtConversionConvertedInstrumentSharesIssued1 contextRef="P01_01_2002To12_31_2002" id="Factid_313" unitRef="shares" xsi:nil="true" />

  <us-gaap:DebtConversionConvertedInstrumentSharesIssued1 contextRef="P01_01_2004To12_31_2004" id="Factid_314" unitRef="shares" decimals="INF">677919</us-gaap:DebtConversionConvertedInstrumentSharesIssued1>

  <us-gaap:DebtConversionConvertedInstrumentSharesIssued1 contextRef="P01_01_2007To01_31_2007" id="Factid_315" unitRef="shares" xsi:nil="true" />

  <us-gaap:DebtConversionConvertedInstrumentSharesIssued1 contextRef="P01_01_2012To12_31_2012" id="Factid_316" unitRef="shares" xsi:nil="true" />

  <us-gaap:DebtConversionConvertedInstrumentSharesIssued1 contextRef="P02_01_2006To02_28_2006" id="Factid_317" unitRef="shares" xsi:nil="true" />

  <us-gaap:DebtConversionConvertedInstrumentSharesIssued1 contextRef="P05_01_2006To05_31_2006" id="Factid_318" unitRef="shares" xsi:nil="true" />

  <chtp:CommonStockIssuedInLieuOfRepaymentOfLoanPerShares contextRef="P01_01_2002To12_31_2002" id="Factid_319" unitRef="USD_per_Share" xsi:nil="true" />

  <chtp:CommonStockIssuedInLieuOfRepaymentOfLoanPerShares contextRef="P01_01_2004To12_31_2004" id="Factid_320" unitRef="USD_per_Share" decimals="2">2.62</chtp:CommonStockIssuedInLieuOfRepaymentOfLoanPerShares>

  <chtp:CommonStockIssuedInLieuOfRepaymentOfLoanPerShares contextRef="P01_01_2007To01_31_2007" id="Factid_321" unitRef="USD_per_Share" xsi:nil="true" />

  <chtp:CommonStockIssuedInLieuOfRepaymentOfLoanPerShares contextRef="P01_01_2012To12_31_2012" id="Factid_322" unitRef="USD_per_Share" xsi:nil="true" />

  <chtp:CommonStockIssuedInLieuOfRepaymentOfLoanPerShares contextRef="P02_01_2006To02_28_2006" id="Factid_323" unitRef="USD_per_Share" xsi:nil="true" />

  <chtp:CommonStockIssuedInLieuOfRepaymentOfLoanPerShares contextRef="P05_01_2006To05_31_2006" id="Factid_324" unitRef="USD_per_Share" xsi:nil="true" />

  <us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued contextRef="P01_01_2002To12_31_2002" id="Factid_325" unitRef="shares" xsi:nil="true" />

  <us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued contextRef="P01_01_2007To01_31_2007" id="Factid_326" unitRef="shares" xsi:nil="true" />

  <us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued contextRef="P01_01_2012To12_31_2012" id="Factid_327" unitRef="shares" xsi:nil="true" />

  <us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued contextRef="P02_01_2005To02_28_2005" id="Factid_328" unitRef="shares" decimals="INF">11911357</us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued>

  <us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued contextRef="P02_01_2006To02_28_2006" id="Factid_329" unitRef="shares" xsi:nil="true" />

  <us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued contextRef="P05_01_2006To05_31_2006" id="Factid_330" unitRef="shares" xsi:nil="true" />

  <us-gaap:NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssued1 contextRef="P01_01_2002To12_31_2002" id="Factid_331" unitRef="shares" xsi:nil="true" />

  <us-gaap:NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssued1 contextRef="P01_01_2004To12_31_2004" id="Factid_332" unitRef="shares" decimals="INF">483701</us-gaap:NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssued1>

  <us-gaap:NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssued1 contextRef="P01_01_2007To01_31_2007" id="Factid_333" unitRef="shares" xsi:nil="true" />

  <us-gaap:NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssued1 contextRef="P01_01_2012To12_31_2012" id="Factid_334" unitRef="shares" xsi:nil="true" />

  <us-gaap:NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssued1 contextRef="P02_01_2005To02_28_2005" id="Factid_335" unitRef="shares" decimals="INF">105516</us-gaap:NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssued1>

  <us-gaap:NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssued1 contextRef="P02_01_2006To02_28_2006" id="Factid_336" unitRef="shares" decimals="INF">716666</us-gaap:NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationWarrantsIssued1>

  <invest:InvestmentWarrantsExercisePrice contextRef="P01_01_2002To12_31_2002" id="Factid_337" unitRef="USD_per_Share" xsi:nil="true" />

  <invest:InvestmentWarrantsExercisePrice contextRef="P01_01_2004To12_31_2004" id="Factid_338" unitRef="USD_per_Share" decimals="2">2.88</invest:InvestmentWarrantsExercisePrice>

  <invest:InvestmentWarrantsExercisePrice contextRef="P01_01_2007To01_31_2007" id="Factid_339" unitRef="USD_per_Share" xsi:nil="true" />

  <invest:InvestmentWarrantsExercisePrice contextRef="P01_01_2012To12_31_2012" id="Factid_340" unitRef="USD_per_Share" xsi:nil="true" />

  <invest:InvestmentWarrantsExercisePrice contextRef="P02_01_2005To02_28_2005" id="Factid_341" unitRef="USD_per_Share" decimals="2">2.62</invest:InvestmentWarrantsExercisePrice>

  <invest:InvestmentWarrantsExercisePrice contextRef="P02_01_2006To02_28_2006" id="Factid_342" unitRef="USD_per_Share" decimals="2">3.30</invest:InvestmentWarrantsExercisePrice>

  <chtp:FairValueOfWarrantsGranted contextRef="P01_01_2002To12_31_2002" id="Factid_343" unitRef="USD" xsi:nil="true" />

  <chtp:FairValueOfWarrantsGranted contextRef="P01_01_2004To12_31_2004" id="Factid_344" unitRef="USD" decimals="0">14400</chtp:FairValueOfWarrantsGranted>

  <chtp:FairValueOfWarrantsGranted contextRef="P01_01_2012To12_31_2012" id="Factid_345" unitRef="USD" xsi:nil="true" />

  <chtp:FairValueOfWarrantsGranted contextRef="P02_01_2005To02_28_2005" id="Factid_346" unitRef="USD" decimals="0">26700</chtp:FairValueOfWarrantsGranted>

  <chtp:FairValueOfWarrantsGranted contextRef="P02_01_2006To02_28_2006" id="Factid_347" unitRef="USD" decimals="0">705000</chtp:FairValueOfWarrantsGranted>

  <chtp:FairValueOfWarrantsGranted contextRef="P05_01_2006To05_31_2006" id="Factid_348" unitRef="USD" xsi:nil="true" />

  <chtp:WarrantsExerciseNumberOfWarrants contextRef="PAsOn01_31_2007" id="Factid_349" unitRef="shares" xsi:nil="true" />

  <chtp:WarrantsExerciseNumberOfWarrants contextRef="PAsOn02_28_2006" id="Factid_350" unitRef="shares" xsi:nil="true" />

  <chtp:WarrantsExerciseNumberOfWarrants contextRef="PAsOn05_31_2006" id="Factid_351" unitRef="shares" xsi:nil="true" />

  <chtp:WarrantsExerciseNumberOfWarrants contextRef="PAsOn12_31_2002" id="Factid_352" unitRef="shares" decimals="INF">0</chtp:WarrantsExerciseNumberOfWarrants>

  <chtp:WarrantsExerciseNumberOfWarrants contextRef="PAsOn12_31_2013" id="Factid_353" unitRef="shares" decimals="INF">229900</chtp:WarrantsExerciseNumberOfWarrants>

  <us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock contextRef="P01_01_2014To03_31_2014" id="Factid_354">&lt;div style="MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif "&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0in"&gt;&lt;/td&gt; &lt;td style="TEXT-ALIGN: left; WIDTH: 0.75in"&gt; &lt;div&gt;&lt;b&gt;NOTE 1&lt;/b&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;&lt;b&gt;SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND NATURE OF OPERATIONS&lt;/b&gt;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;font style="FONT-SIZE: 10pt"&gt;&amp;#160;&lt;/font&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;The Company&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Chelsea Therapeutics International, Ltd. (&amp;#8220;Chelsea Ltd.&amp;#8221; or the &amp;#8220;Company&amp;#8221;) is a development stage pharmaceutical company focused on the acquisition, development and commercialization of innovative pharmaceutical products. Specifically, the Company has been&amp;#160;preparing for the commercial launch, in the United States, of Northera&amp;#153; (droxidopa), a novel therapeutic agent for the treatment of symptomatic neurogenic orthostatic hypotension, or Neurogenic OH, in patients with primary autonomic failure, dopamine &amp;#946;-hydroxylase, or DBH, deficiency and non-diabetic autonomic neuropathy. The Company also has an interest in evaluating other conditions and diseases in which it is hypothesized that norepinephrine may play a role and droxidopa could provide symptomatic benefit, including intradialytic hypotension, fibromyalgia and adult attention deficit hyperactivity disorder. The Company has also devoted resources to the development of pharmaceuticals for multiple autoimmune disorders, including rheumatoid arthritis, psoriasis, inflammatory bowel disease and cancer.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; On February 18, 2014, the United States Food and Drug Administration, or FDA, granted accelerated approval of Northera for the treatment of symptomatic Neurogenic OH. Northera is the first and only therapy approved by the FDA which demonstrates symptomatic benefit in patients with Neurogenic OH. The Company anticipates that Northera sales will begin in the second half of 2014, at the earliest, and that it will be made available in 100 mg, 200 mg and 300 mg doses. The Northera approval was granted under the FDA&amp;#8217;s accelerated approval program, which allows for conditional approval of a medicine that fills a serious unmet medical need, provided additional confirmatory studies are conducted. To this end, a large, multi-center, placebo-controlled, randomized withdrawal study, which includes a 4-week randomized withdrawal phase preceded by a three month open label run-in phase, designed with the goal of definitively establishing the durability of the clinical benefits of Northera, has been preliminarily agreed to with the FDA. The FDA has also agreed that a period of seven years to complete the study is acceptable, given the size of the study and orphan treatment population.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The Company&amp;#8217;s operating subsidiary, Chelsea Therapeutics, Inc. (&amp;#8220;Chelsea Inc.&amp;#8221;), was incorporated in the State of Delaware on April 3, 2002 as Aspen Therapeutics, Inc., with the name changed in July 2004. In February 2005, Chelsea Inc. merged with a wholly-owned subsidiary of Chelsea Ltd.&amp;#8217;s predecessor company, Ivory Capital Corporation (&amp;#8220;Ivory&amp;#8221;), a Colorado public company with no operations (the &amp;#8220;Merger&amp;#8221;). The Company reincorporated into the State of Delaware in July 2005, changing its name to Chelsea Therapeutics International, Ltd. As a result of the Merger of Ivory and Chelsea Inc. in February 2005, and the reincorporation in Delaware in July 2005, Chelsea Ltd. is the reporting company and is the &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; 100&lt;/font&gt;% owner of Chelsea Inc. The separate existence of Ivory ceased in connection with the Delaware reincorporation in July 2005. Except where the context provides otherwise, references to the &amp;#8220;Company&amp;#8221; and similar terms mean Ivory, Chelsea Ltd. and Chelsea Inc.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Since inception, the Company has focused primarily on organizing and staffing, negotiating in-licensing agreements with partners, acquiring, developing and securing its proprietary technology, participating in regulatory discussions with the FDA, the European Medicines Agency, or EMA, and other regulatory agencies, undertaking preclinical trials and clinical trials of product candidates and raising capital. In addition, during late 2011 and early 2012, the Company conducted activities in preparation for the planned commercial launch of Northera but, upon receipt of the complete response letter, or CRL, from the FDA in March 2012, brought such activities to a close. In February 2014, upon the approval of Northera in the United States, the Company re-initiated such activities to support the commercial launch of Northera that is currently estimated to occur, at the earliest, in the second half of 2014. The Company is a development stage company and has generated no revenue since inception.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The Company has sustained operating losses since its inception and expects that such losses could continue for the foreseeable future. On May 7, 2014, the Company entered into an Agreement and Plan of Merger with H. Lundbeck A/S, a Danish corporation and Charlie Acquisition Corp., a Delaware corporation and an indirect wholly owned subsidiary of Lundbeck (see Note 9) and, if this transaction, or any alternate strategic transaction, is completed successfully, the Company would not anticipate that capital resources in excess of those available at March 31, 2014 would be needed during 2014, if ever, recognizing that, depending on the success of any potential transaction, its operations as an independent entity might cease. If the Company is unable to successfully complete a strategic transaction, additional sources of capital would need to be evaluated to pursue an independent launch of Northera. If the Company is unable to obtain additional sources of capital, the launch of Northera would need to be delayed or reduced in scope in order to extend its capital resources into early 2015.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Regardless of the successful completion of a potential strategic arrangement, the approval of Northera requires significant incremental spending in 2014 including a milestone payment that was made upon approval to the Company&amp;#8217;s partner Dainippon Sumitomo Pharma Co., Ltd., or DSP, commencement of the post-approval confirmatory study as required by the FDA and, potentially, building adequate infrastructure to support regulatory compliance requirements. In addition, the Company purchased additional active pharmaceutical ingredient in April 2014 and, subsequently, has begun the manufacture of an initial commercial supply of Northera.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Additional sources of capital might include equity issuances, debt arrangements or strategic arrangements of a collaborative nature. If adequate funds are not available, the Company may be required to delay, reduce the scope of, or eliminate one or more of its research or development programs, delay or scale back certain activities including its commercialization program, or limit or cease operations in which event its business, financial condition and results of operations would be materially harmed.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; &lt;/font&gt;Basis of Presentation&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The accompanying condensed consolidated financial statements include the accounts of the Company and its operating subsidiary, which are collectively referred to as the &amp;#8220;Company&amp;#8221;. These statements have been prepared in accordance with accounting principles generally accepted in the United States for interim financial reporting and the instructions to Form 10-Q and do not include all of the information and footnotes required by accounting principles generally accepted in the United States for complete financial statements. In the opinion of the Company&amp;#8217;s management, all adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation of the results for the interim periods have been included. Operating results for the three months ended March 31, 2014 are not necessarily indicative of the results for the year ending December 31, 2014 or future periods. The accompanying condensed consolidated financial statements should be read in conjunction with the Company&amp;#8217;s audited consolidated financial statements and related notes included in the Company&amp;#8217;s Annual Report on Form 10-K filed on March 11, 2014 and available on the website (&lt;u&gt;www.sec.gov&lt;/u&gt;) of the United States Securities and Exchange Commission, or the SEC. The accompanying condensed consolidated balance sheet as of December 31, 2013 has been derived from the audited balance sheet as of that date included in the Form 10-K.&lt;/div&gt; &lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;&amp;#160;&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; &lt;/font&gt;Basis of Consolidation&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The accompanying financial statements present, on a condensed consolidated basis, the financial position and results of operations of Chelsea Ltd. and its subsidiary. All significant intercompany transactions and balances have been eliminated in consolidation.&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;&amp;#160;&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; &lt;/font&gt;Use of Estimates&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;&amp;#160;&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent liabilities at the date of the financial statements as well as the reported expenses during the reporting periods. On an ongoing basis, management evaluates its estimates and judgments. Management bases estimates on its historical experience and on various other factors that it believes are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources. Actual results might differ from these estimates under different assumptions or conditions.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Significant estimates and assumptions are required related to the estimated costs and estimated percentages of completion of research and development activities and commercialization activities that are outsourced to third-party contractors, the valuation of assets and stock-based compensation. Some of these judgments can be subjective and complex, and, consequently, actual results may differ from these estimates. For any given individual estimate or assumption made by the Company, there may also be other estimates or assumptions that are reasonable. Although the Company believes that its estimates and assumptions are reasonable, they are based upon information available at the time the estimates and assumptions were made and actual results may differ significantly from such estimates.&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt;&amp;#160;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;BACKGROUND-COLOR: transparent; TEXT-INDENT: 22.3pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&amp;#160;&amp;#160;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &lt;b&gt;&lt;i&gt;&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt; &lt;/font&gt;&lt;/i&gt;&lt;/b&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &lt;b&gt;&lt;i&gt;Research and Development&lt;/i&gt;&lt;/b&gt;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; Research and development activities have primarily focused on the clinical development of the Company's drug candidates and regulatory activities directed at obtaining approval of Northera in Neurogenic OH. Research and development expenses are recognized as they are incurred and consist primarily of:&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;salaries and related expenses for personnel, including stock-based compensation;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;fees paid to third party contract research organizations, or CROs, in conjunction with conduct and independent monitoring of preclinical activities and clinical trials, including pass-through fees;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;costs related to the purchase of drug substance, formulation activities, the production and distribution of clinical trial materials and process validation activities;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;costs related to medical affairs activities;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;costs related to upfront and milestone payments under in-licensing agreements prior to obtaining approval;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;costs related to clinical and other non-commercial compliance with regulatory requirements in the U.S., EU and other foreign jurisdictions, and;&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.25in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif; font-size-adjust: none; font-stretch: normal"&gt; &amp;#160;&lt;/div&gt; &lt;table style="MARGIN-TOP: 0px; FONT: 10pt Times New Roman, Times, Serif; MARGIN-BOTTOM: 0px; font-size-adjust: none; font-stretch: normal" cellspacing="0" cellpadding="0"&gt; &lt;tr style="TEXT-ALIGN: justify; VERTICAL-ALIGN: top"&gt; &lt;td style="WIDTH: 0.25in"&gt;&lt;/td&gt; &lt;td style="WIDTH: 18pt"&gt; &lt;div&gt;&lt;font style="FONT-FAMILY:Symbol"&gt;&amp;#183;&lt;/font&gt;&lt;/div&gt; &lt;/td&gt; &lt;td style="TEXT-ALIGN: justify"&gt; &lt;div&gt;consulting fees paid to third parties.&lt;/div&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Those research and development expenditures incurred under contracts with CRO&amp;#8217;s are expensed based upon the most recent estimate of costs needed to complete such activities. The Company often contracts with CROs to facilitate, coordinate and perform agreed upon research and development activities.&amp;#160; Expense recognition is based upon estimated percentage of completion at the financial statement date applied against estimated amounts to complete the project. Estimates are calculated, maintained and presented to the Company by CROs and are then subjected to rigorous periodic internal review and analysis to ensure reasonableness of the estimates. Such review includes difficult, subjective and complex judgments, particularly in instances of studying orphan drug candidates where prior clinical activity is limited, providing little or no historical cost information. Given the highly variable nature of the costs involved in the completion of a clinical or pre-clinical trial, fluctuations in costs estimates can occur at any time during the trial or at its conclusion based on a number of factors including, but not limited to, the rate at which investigator sites are identified, site locations (US versus International), the timing of site activations, the rate at which patients are enrolled into a trial, changes to the number of sites and/or patients that are targeted for the trial, the timelines for trial completion and changes in scope of the actions to be taken by the contractor.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Given that the recognition of expense related to the Company&amp;#8217;s contracted research and development activities comprise a significant component of reported expenses during any given period, such fluctuations can be material to the results of operations and/or the carrying value of assets and liabilities. The estimates to complete each contracted project are also used in the determination and disclosure of contractual obligations of the Company providing a snapshot of estimated cash requirements arising from future contractual payment obligations based upon the best information available at the time the financial statements are published.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; To ensure that research and development costs are expensed as incurred, the Company measures expense based on estimated work performed for the underlying contract, typically utilizing a percentage-of-completion approach, and records prepaid assets or accrues expenses on a monthly basis for such activities based on the measurement of liability from expense recognition and the receipt of invoices. Contracts for research and development programs typically call for the payment of fees for services at the initiation of the contract and/or upon the achievement of certain milestones.&amp;#160; In the event that the Company prepays fees for future milestones, the Company records the prepayment as a prepaid asset and amortizes the asset into research and development expense over the period of time the contracted research and development services are performed.&amp;#160; Most fees are incurred throughout the contract period and are expensed based on their estimated percentage of completion at a particular date. Although such fees may fluctuate during the life of a research and development program, such fluctuations are generally based on changes in or delays in the timelines for study completion.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; These contracts generally include pass through fees.&amp;#160; Pass through fees include, but are not limited to, regulatory expenses, investigator fees, travel costs, and other miscellaneous costs including shipping and printing fees.&amp;#160; Because these fees are incurred at various times during the contract term and they are used throughout the contract term, the Company records a monthly expense allocation to recognize the fees during the contract period.&amp;#160; Fees incurred to set up the clinical trial are expensed during the setup period. Estimating the costs of pass-through expenses for a contracted research and development program can be difficult and complex. Judgments used in the development of these estimates include the input of the CRO, the costs of previous clinical trials, estimates of patient recruitment rates, estimates of drop-out rates and estimates of site identification and activation rates. Estimates of investigator payments, lab costs, database development and management and adverse event reporting are based on parameters such as number of office visits, laboratory requirements, screening failure rates, location of the investigator site and the patient related factors discussed above. Historically, the Company has experienced fluctuations in the estimates of these costs and has implemented rigorous review processes to ensure reliability of estimates. Fluctuations that have occurred previously have been in the range of +/- 5% of total program costs and the Company would anticipate that similar fluctuations could occur in the future. Depending on the size of the trial, the estimated costs to complete and the volume of overall research and development activities during any given period, such fluctuations could be material to the results of operations and financial position.&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 0.5in; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; &amp;#160;&amp;#160;&lt;/div&gt; &lt;div style="CLEAR:both; FONT-FAMILY:Times New Roman;FONT-SIZE: 10pt;TEXT-INDENT: 22.5pt; MARGIN: 0pt 0px; FONT: 10pt Times New Roman, Times, Serif"&gt; Costs related to the acquisition of technology rights and patents for which development work is still in process are expensed as incurred and considered a component of research and development costs. Costs related to the acquisition of such technology rights that are incurred upon or after approval will be capitalized as contractual intangible assets and amortized over the period during which the asset is expected to contribute directly or indirectly to future cash flows.&lt;font style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 10pt"&gt;&lt;/font&gt;&lt;/div&gt; &lt;/div&gt;&lt;table border="0" style="width:100%; table-layout:fixed;" cellspacing="0" cellpadding="0"&gt;&lt;tr&gt;&lt;td&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock>

  <dei:DocumentType contextRef="P01_01_2014To03_31_2014" id="Factid_355">10-Q</dei:DocumentType>

  <dei:AmendmentFlag contextRef="P01_01_2014To03_31_2014" id="Factid_356">false</dei:AmendmentFlag>

  <dei:DocumentPeriodEndDate contextRef="P01_01_2014To03_31_2014" id="Factid_357">2014-03-31</dei:DocumentPeriodEndDate>

  <dei:DocumentFiscalYearFocus contextRef="P01_01_2014To03_31_2014" id="Factid_358">2014</dei:DocumentFiscalYearFocus>

  <dei:DocumentFiscalPeriodFocus contextRef="P01_01_2014To03_31_2014" id="Factid_359">Q1</dei:DocumentFiscalPeriodFocus>

  <dei:TradingSymbol contextRef="P01_01_2014To03_31_2014" id="Factid_360">CHTP</dei:TradingSymbol>

  <dei:EntityCommonStockSharesOutstanding contextRef="PAsOn05_08_2014" id="Factid_361" unitRef="shares" decimals="INF">78935852</dei:EntityCommonStockSharesOutstanding>

  <dei:EntityRegistrantName contextRef="P01_01_2014To03_31_2014" id="Factid_362">Chelsea Therapeutics International, Ltd.</dei:EntityRegistrantName>

  <dei:EntityCentralIndexKey contextRef="P01_01_2014To03_31_2014" id="Factid_363">0001333763</dei:EntityCentralIndexKey>

  <dei:CurrentFiscalYearEndDate contextRef="P01_01_2014To03_31_2014" id="Factid_364">--12-31</dei:CurrentFiscalYearEndDate>

  <dei:EntityFilerCategory contextRef="P01_01_2014To03_31_2014" id="Factid_365">Accelerated Filer</dei:EntityFilerCategory>

  <us-gaap:IntangibleAssetsNetExcludingGoodwill contextRef="PAsOn03_31_2014" id="Factid_366" unitRef="USD" decimals="0">1500000</us-gaap:IntangibleAssetsNetExcludingGoodwill>

  <us-gaap:IntangibleAssetsNetExcludingGoodwill contextRef="PAsOn12_31_2013" id="Factid_367" unitRef="USD" decimals="0">0</us-gaap:IntangibleAssetsNetExcludingGoodwill>

  <us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised contextRef="P01_01_2014To03_31_2014" id="Factid_368" unitRef="USD" decimals="0">594</us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised>

  <us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised contextRef="P01_01_2014To03_31_2014_CommonStockMemberusgaapStatementEquityComponentsAxis" id="Factid_369" unitRef="USD" decimals="0">3</us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised>

  <us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised contextRef="P01_01_2014To03_31_2014_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis" id="Factid_370" unitRef="USD" decimals="0">591</us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised>

  <us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised contextRef="P01_01_2014To03_31_2014_AccumulatedDeficitDuringDevelopmentStageMemberusgaapStatementEquityComponentsAxis" id="Factid_371" unitRef="USD" decimals="0">0</us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised>

  <chtp:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedUnexercisedForfeitedNumberOfShares contextRef="P01_01_2013To03_31_2013" id="Factid_372" unitRef="shares" decimals="INF">10000</chtp:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedUnexercisedForfeitedNumberOfShares>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross contextRef="P01_01_2014To03_31_2014_StockOptionMemberusgaapMajorTypesOfDebtAndEquitySecuritiesAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_373" unitRef="shares" decimals="INF">478726</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross>

  <us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice contextRef="P01_01_2014To03_31_2014_StockOptionMemberusgaapMajorTypesOfDebtAndEquitySecuritiesAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_374" unitRef="USD_per_Share" decimals="2">2.62</us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice>

  <chtp:SharesAuthorised contextRef="PAsOn03_31_2014" id="Factid_375" unitRef="shares" decimals="INF">205000000</chtp:SharesAuthorised>

  <chtp:SharesAuthorised contextRef="PAsOn06_30_2013" id="Factid_376" unitRef="shares" decimals="INF">105000000</chtp:SharesAuthorised>

  <us-gaap:CommonStockSharesAuthorized contextRef="PAsOn06_30_2013" id="Factid_377" unitRef="shares" decimals="INF">100000000</us-gaap:CommonStockSharesAuthorized>

  <chtp:ProceedsFromIssuanceOfCommonStockNet contextRef="P01_01_2013To12_31_2013" id="Factid_378" unitRef="USD" decimals="-5">10400000</chtp:ProceedsFromIssuanceOfCommonStockNet>

  <chtp:ProceedsFromIssuanceOfCommonStockNet contextRef="P11_01_2013To11_30_2013" id="Factid_379" unitRef="USD" decimals="-5">21400000</chtp:ProceedsFromIssuanceOfCommonStockNet>

  <chtp:SaleOfSharesAggregateOfferingPriceMaximumLimit contextRef="P01_01_2012To12_31_2012" id="Factid_380" unitRef="USD" decimals="0">20000000</chtp:SaleOfSharesAggregateOfferingPriceMaximumLimit>

  <chtp:StockIssuedDuringPeriodNewIssuesPerShare contextRef="P01_01_2013To12_31_2013" id="Factid_381" unitRef="USD_per_Share" decimals="2">3.02</chtp:StockIssuedDuringPeriodNewIssuesPerShare>

  <us-gaap:PaymentsToAcquireIntangibleAssets contextRef="P01_01_2013To03_31_2013" id="Factid_382" unitRef="USD" decimals="0">0</us-gaap:PaymentsToAcquireIntangibleAssets>

  <us-gaap:PaymentsToAcquireIntangibleAssets contextRef="P01_01_2014To03_31_2014" id="Factid_383" unitRef="USD" decimals="0">1500000</us-gaap:PaymentsToAcquireIntangibleAssets>

  <us-gaap:PaymentsToAcquireIntangibleAssets contextRef="P04_03_2002To03_31_2014" id="Factid_384" unitRef="USD" decimals="0">1500000</us-gaap:PaymentsToAcquireIntangibleAssets>

  <chtp:MaximumAmountOfSecuritiesAuthorizedUnderShelfRegistration contextRef="PAsOn02_29_2012" id="Factid_385" unitRef="USD" decimals="0">100000000</chtp:MaximumAmountOfSecuritiesAuthorizedUnderShelfRegistration>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue contextRef="P01_01_2014To03_31_2014_StockOptionMemberusgaapMajorTypesOfDebtAndEquitySecuritiesAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_386" unitRef="USD" decimals="-5">1300000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue>

  <us-gaap:InventoryNet contextRef="PAsOn03_31_2014_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_387" unitRef="USD" decimals="-5">4600000</us-gaap:InventoryNet>

  <us-gaap:AccruedBonusesCurrent contextRef="PAsOn03_31_2014" id="Factid_388" unitRef="USD" decimals="-5">200000</us-gaap:AccruedBonusesCurrent>

  <chtp:WarrantsExpiredNumberOfWarrants contextRef="P01_01_2002To12_31_2002" id="Factid_389" unitRef="shares" decimals="INF">0</chtp:WarrantsExpiredNumberOfWarrants>

  <chtp:WarrantsExpiredNumberOfWarrants contextRef="P01_01_2004To12_31_2004" id="Factid_390" unitRef="shares" xsi:nil="true" />

  <chtp:WarrantsExpiredNumberOfWarrants contextRef="P01_01_2007To01_31_2007" id="Factid_391" unitRef="shares" xsi:nil="true" />

  <chtp:WarrantsExpiredNumberOfWarrants contextRef="P01_01_2013To12_31_2013" id="Factid_392" unitRef="shares" decimals="INF">486766</chtp:WarrantsExpiredNumberOfWarrants>

  <chtp:WarrantsExpiredNumberOfWarrants contextRef="P02_01_2005To02_28_2005" id="Factid_393" unitRef="shares" xsi:nil="true" />

  <chtp:WarrantsExpiredNumberOfWarrants contextRef="P02_01_2006To02_28_2006" id="Factid_394" unitRef="shares" xsi:nil="true" />

  <chtp:WarrantsExpiredNumberOfWarrants contextRef="P05_01_2006To05_31_2006" id="Factid_395" unitRef="shares" xsi:nil="true" />

  <us-gaap:StockIssuedDuringPeriodSharesNewIssues contextRef="P01_01_2002To12_31_2002" id="Factid_396" unitRef="shares" decimals="INF">5428217</us-gaap:StockIssuedDuringPeriodSharesNewIssues>

  <us-gaap:StockIssuedDuringPeriodSharesNewIssues contextRef="P01_01_2004To12_31_2004" id="Factid_397" unitRef="shares" xsi:nil="true" />

  <us-gaap:StockIssuedDuringPeriodSharesNewIssues contextRef="P01_01_2007To01_31_2007" id="Factid_398" unitRef="shares" decimals="INF">0</us-gaap:StockIssuedDuringPeriodSharesNewIssues>

  <us-gaap:StockIssuedDuringPeriodSharesNewIssues contextRef="P01_01_2012To12_31_2012" id="Factid_399" unitRef="shares" xsi:nil="true" />

  <us-gaap:StockIssuedDuringPeriodSharesNewIssues contextRef="P02_01_2005To02_28_2005" id="Factid_400" unitRef="shares" xsi:nil="true" />

  <us-gaap:StockIssuedDuringPeriodSharesNewIssues contextRef="P02_01_2006To02_28_2006" id="Factid_401" unitRef="shares" xsi:nil="true" />

  <us-gaap:StockIssuedDuringPeriodSharesNewIssues contextRef="P05_01_2006To05_31_2006" id="Factid_402" unitRef="shares" decimals="INF">0</us-gaap:StockIssuedDuringPeriodSharesNewIssues>

  <us-gaap:ProceedsFromContributionsFromAffiliates contextRef="P01_01_2002To12_31_2002" id="Factid_403" unitRef="USD" xsi:nil="true" />

  <us-gaap:ProceedsFromContributionsFromAffiliates contextRef="P01_01_2004To12_31_2004" id="Factid_404" unitRef="USD" decimals="0">1745000</us-gaap:ProceedsFromContributionsFromAffiliates>

  <us-gaap:ProceedsFromContributionsFromAffiliates contextRef="P01_01_2007To01_31_2007" id="Factid_405" unitRef="USD" xsi:nil="true" />

  <us-gaap:ProceedsFromContributionsFromAffiliates contextRef="P01_01_2012To12_31_2012" id="Factid_406" unitRef="USD" xsi:nil="true" />

  <us-gaap:ProceedsFromContributionsFromAffiliates contextRef="P02_01_2005To02_28_2005" id="Factid_407" unitRef="USD" xsi:nil="true" />

  <us-gaap:ProceedsFromContributionsFromAffiliates contextRef="P02_01_2006To02_28_2006" id="Factid_408" unitRef="USD" xsi:nil="true" />

  <us-gaap:ProceedsFromContributionsFromAffiliates contextRef="P05_01_2006To05_31_2006" id="Factid_409" unitRef="USD" xsi:nil="true" />

  <chtp:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpectedToVestOutstandingAggregateIntrinsicValue contextRef="PAsOn03_31_2014" id="Factid_410" unitRef="USD" decimals="0">16988783</chtp:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpectedToVestOutstandingAggregateIntrinsicValue>

  <chtp:ShareBasedCompensationArrangementByShareBasedPaymentAwardInMoneyOptionsVestedAndOutstanding contextRef="PAsOn03_31_2014" id="Factid_411" unitRef="shares" decimals="INF">3574249</chtp:ShareBasedCompensationArrangementByShareBasedPaymentAwardInMoneyOptionsVestedAndOutstanding>

  <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue contextRef="PAsOn03_31_2014" id="Factid_412" unitRef="USD" decimals="0">9889650</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue>

  <chtp:TriggeringOfEventMilestonePaymentPayable contextRef="PAsOn02_28_2007_LicenseAgreementWithDainipponSumitomoPharmaMemberchtpLicenseAgreementAxis" id="Factid_413" unitRef="USD" decimals="0">250000</chtp:TriggeringOfEventMilestonePaymentPayable>

  <us-gaap:CommonStockParOrStatedValuePerShare contextRef="PAsOn05_07_2014_AgreementAndPlanOfMergerMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_414" unitRef="USD_per_Share" decimals="4">0.0001</us-gaap:CommonStockParOrStatedValuePerShare>

  <chtp:BusinessCombinationPurchasePriceConsiderationPerShare contextRef="PAsOn05_07_2014_AgreementAndPlanOfMergerMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_415" unitRef="USD_per_Share" decimals="2">6.44</chtp:BusinessCombinationPurchasePriceConsiderationPerShare>

  <chtp:ContigentValueRightPerShare contextRef="PAsOn05_07_2014_AgreementAndPlanOfMergerMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_416" unitRef="USD_per_Share" decimals="2">1.50</chtp:ContigentValueRightPerShare>

  <us-gaap:LiabilitiesSubjectToCompromiseEarlyContractTerminationFees contextRef="PAsOn05_07_2014_AgreementAndPlanOfMergerMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_417" unitRef="USD" decimals="0">18550000</us-gaap:LiabilitiesSubjectToCompromiseEarlyContractTerminationFees>

  <chtp:ReimbursementOfTransactionCostInCaseOfContractTermination contextRef="P05_06_2014To05_07_2014_AgreementAndPlanOfMergerMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_418" unitRef="USD" decimals="0">2650000</chtp:ReimbursementOfTransactionCostInCaseOfContractTermination>

  <chtp:MaximumPaymentReceivableBasedOnTotalNetSales contextRef="PAsOn12_31_2015_ContingentValueRightsAgreementMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_419" unitRef="USD_per_Share" decimals="2">0.50</chtp:MaximumPaymentReceivableBasedOnTotalNetSales>

  <chtp:MaximumPaymentReceivableBasedOnTotalNetSales contextRef="PAsOn12_31_2016_ContingentValueRightsAgreementMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_420" unitRef="USD_per_Share" decimals="2">0.50</chtp:MaximumPaymentReceivableBasedOnTotalNetSales>

  <chtp:MaximumPaymentReceivableBasedOnTotalNetSales contextRef="PAsOn12_31_2017_ContingentValueRightsAgreementMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_421" unitRef="USD_per_Share" decimals="2">0.50</chtp:MaximumPaymentReceivableBasedOnTotalNetSales>

  <chtp:ExpectedSalesToPayContingentValueRights contextRef="P01_01_2015To12_31_2015_ContingentValueRightsAgreementMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_422" unitRef="USD" decimals="0">100000000</chtp:ExpectedSalesToPayContingentValueRights>

  <chtp:ExpectedSalesToPayContingentValueRights contextRef="P01_01_2016To12_31_2016_ContingentValueRightsAgreementMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_423" unitRef="USD" decimals="0">200000000</chtp:ExpectedSalesToPayContingentValueRights>

  <chtp:ExpectedSalesToPayContingentValueRights contextRef="P01_01_2017To12_31_2017_ContingentValueRightsAgreementMemberchtpAgreementTypeAxis_SubsequentEventMemberusgaapSubsequentEventTypeAxis" id="Factid_424" unitRef="USD" decimals="0">300000000</chtp:ExpectedSalesToPayContingentValueRights>

<!--FootNote Section Ref-->

  <link:footnoteLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
  </link:footnoteLink>
</xbrli:xbrl>

