2.2.0.7 false FAIR VALUE DISCLOSURES 1070 - Disclosure - FAIR VALUE DISCLOSURES true false false false 1 USD false false USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 USDPerShare Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 Shares Standard http://www.xbrl.org/2003/instance shares xbrli 0 $ 2 FAIR VALUE DISCLOSURES 0 ceph_FairValueDisclosureAbstract ceph false na duration No definition available. false false false false false true false false false false false false 1 false false false false 0 0 false false false xbrli:stringItemType string No definition available. false 3 FAIR VALUE DISCLOSURES 1 us-gaap_FairValueDisclosuresTextBlock us-gaap true na duration No definition available. false false false false false false false false false false false terselabel false 1 false false false false 0 0 <table style="font-size:10pt; font-family:'Times New Roman',times,serif;"> <tr> <td> 7.  FAIR VALUE DISCLOSURES   Our non-current investments are recorded on a cost basis.  The carrying values of cash, cash equivalents, accounts receivable, accounts payable and accrued expenses approximate their respective fair values. Long-term liabilities recorded at fair-value include contingent consideration attributable to Ception. The Mepha noncontrolling interest was also recorded at fair value at the acquisition date. For details on our Ception and Mepha transactions and a description of the fair value methodologies utilized, see Note 2.   Current accounting guidance provides a three-tier fair value hierarchy, which prioritize the inputs used in measuring fair value as follows:   ·    Level 1: Observable inputs such as quoted prices in active markets for identical assets and liabilities;   ·    Level 2: Inputs, other than the quoted prices in active markets, that are observable either directly or indirectly; and   ·    Level 3: Unobservable inputs in which there is little or no market data, which require the reporting entity to develop its own assumptions.   The following table sets forth the fair value hierarchy for financial assets and liabilities carried at fair value and measured on a recurring basis as of September 30, 2010.  There were no assets and liabilities recorded at fair value measured on a recurring basis at December 31, 2009.   <table style="WIDTH: 100%; BORDER-COLLAPSE: collapse" cellspacing="0" cellpadding="0" width="100%" border="0"> <tr style="HEIGHT: 0px"> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 29%; PADDING-TOP: 0in" valign="bottom" width="29%">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.5%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 15%; PADDING-TOP: 0in" valign="bottom" width="15%" colspan="2">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.5%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 50%; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 1pt solid" valign="bottom" width="50%" colspan="5"> Fair Value Measurements at Reporting Date Using</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 1%; PADDING-TOP: 0in" valign="bottom" width="1%">  </td></tr> <tr style="HEIGHT: 0px"> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 29%; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 1pt solid" valign="bottom" width="29%"> Description</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.5%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 15%; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 1pt solid" valign="bottom" width="15%" colspan="2"> September 30, 2010</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.5%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 15%; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 1pt solid" valign="bottom" width="15%"> Quoted Prices in Active Markets for Identical Assets (Level 1)</td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 2.5%; PADDING-TOP: 0in; BORDER-BOTTOM: medium none" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 15%; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 1pt solid" valign="bottom" width="15%"> Significant Other  Observable Inputs (Level 2)</td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 2.5%; PADDING-TOP: 0in; BORDER-BOTTOM: medium none" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 15%; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 1pt solid" valign="bottom" width="15%"> Significant Unobservable Inputs (Level 3)</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 1%; PADDING-TOP: 0in" valign="bottom" width="1%">  </td></tr> <tr style="HEIGHT: 0px"> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 29%; PADDING-TOP: 0in; BORDER-BOTTOM: medium none" valign="bottom" width="29%">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.5%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 15%; PADDING-TOP: 0in; BORDER-BOTTOM: medium none" valign="bottom" width="15%" colspan="2">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.5%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 15%; PADDING-TOP: 0in; BORDER-BOTTOM: medium none" valign="bottom" width="15%">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.5%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 15%; PADDING-TOP: 0in; BORDER-BOTTOM: medium none" valign="bottom" width="15%">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.5%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 15%; PADDING-TOP: 0in; BORDER-BOTTOM: medium none" valign="bottom" width="15%">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 1%; PADDING-TOP: 0in" valign="bottom" width="1%">  </td></tr> <tr style="HEIGHT: 0px"> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 29%; PADDING-TOP: 0in" valign="bottom" width="29%" bgcolor="#CCEEFF"> Ception contingent consideration</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 2.5%; PADDING-TOP: 0in" valign="bottom" width="2%" bgcolor="#CCEEFF">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 1.3%; PADDING-TOP: 0in" valign="bottom" width="1%" bgcolor="#CCEEFF"> $</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 13.7%; PADDING-TOP: 0in" valign="bottom" width="13%" bgcolor="#CCEEFF"> 103,225</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 2.5%; PADDING-TOP: 0in" valign="bottom" width="2%" bgcolor="#CCEEFF">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 15%; PADDING-TOP: 0in" valign="bottom" width="15%" bgcolor="#CCEEFF"> </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 2.5%; PADDING-TOP: 0in" valign="bottom" width="2%" bgcolor="#CCEEFF">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 15%; PADDING-TOP: 0in" valign="bottom" width="15%" bgcolor="#CCEEFF"> </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 2.5%; PADDING-TOP: 0in" valign="bottom" width="2%" bgcolor="#CCEEFF">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 15%; PADDING-TOP: 0in" valign="bottom" width="15%" bgcolor="#CCEEFF"> 103,225</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 1%; PADDING-TOP: 0in" valign="bottom" width="1%" bgcolor="#CCEEFF">  </td></tr> <tr style="HEIGHT: 0px"> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="217"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="19"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="10"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="102"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="19"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="112"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="19"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="112"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="19"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="112"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="7"></td></tr></table>   The table below reconciles the beginning and ending balances for assets and liabilities measured on a recurring basis using unobservable inputs (Level 3) during the period.   <table style="WIDTH: 53.34%; BORDER-COLLAPSE: collapse" cellspacing="0" cellpadding="0" width="53%" border="0"> <tr style="HEIGHT: 0px"> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 68.42%; PADDING-TOP: 0in" valign="bottom" width="68%">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 4.26%; PADDING-TOP: 0in" valign="bottom" width="4%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 24.98%; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 1pt solid" valign="bottom" width="24%" colspan="2"> Ception Contingent Consideration</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.34%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td></tr> <tr style="HEIGHT: 0px"> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 68.42%; PADDING-TOP: 0in" valign="top" width="68%" bgcolor="#CCEEFF"> Balance, January 1, 2010</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 4.26%; PADDING-TOP: 0in" valign="bottom" width="4%" bgcolor="#CCEEFF">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 2.44%; PADDING-TOP: 0in; BORDER-BOTTOM: medium none" valign="bottom" width="2%" bgcolor="#CCEEFF"> $</td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 22.56%; PADDING-TOP: 0in; BORDER-BOTTOM: medium none" valign="bottom" width="22%" bgcolor="#CCEEFF"> </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 2.34%; PADDING-TOP: 0in" valign="bottom" width="2%" bgcolor="#CCEEFF">  </td></tr> <tr style="HEIGHT: 0px"> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 68.42%; PADDING-TOP: 0in" valign="top" width="68%"> Net transfer in to Level 3</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 4.26%; PADDING-TOP: 0in" valign="bottom" width="4%">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 24.98%; PADDING-TOP: 0in" valign="bottom" width="24%" colspan="2"> 96,911</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.34%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td></tr> <tr style="HEIGHT: 0px"> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 68.42%; PADDING-TOP: 0in" valign="top" width="68%" bgcolor="#CCEEFF"> Unrealized losses included in earnings</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 4.26%; PADDING-TOP: 0in" valign="bottom" width="4%" bgcolor="#CCEEFF">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 24.98%; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 1pt solid" valign="bottom" width="24%" bgcolor="#CCEEFF" colspan="2"> 6,314</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 2.34%; PADDING-TOP: 0in" valign="bottom" width="2%" bgcolor="#CCEEFF">  </td></tr> <tr style="HEIGHT: 0px"> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 68.42%; PADDING-TOP: 0in" valign="top" width="68%"> Ending Balance, September 30, 2010</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 4.26%; PADDING-TOP: 0in" valign="bottom" width="4%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 2.44%; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 2.25pt double" valign="bottom" width="2%"> $</td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 22.56%; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 2.25pt double" valign="bottom" width="22%"> 103,225</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.34%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td></tr></table>   See Note 2, for a description of Mephas assets and liabilities carried at fair value and measured on a non recurring basis.  There were no assets and liabilities recorded at fair value measured on a nonrecurring basis at December 31, 2009.   Except for our convertible notes, our debt instruments do not have readily ascertainable market values; however, the carrying values approximate the respective fair values. As of September 30, 2010, the fair value and carrying value of our convertible debt, based on quoted market prices was:   <table style="MARGIN-LEFT: 14.85pt; WIDTH: 97.26%; BORDER-COLLAPSE: collapse" cellspacing="0" cellpadding="0" width="97%" border="0"> <tr style="HEIGHT: 0px"> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 54.24%; PADDING-TOP: 0in" valign="bottom" width="54%">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.58%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 12.34%; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 1pt solid" valign="bottom" width="12%" colspan="2"> Fair Value^</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.58%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 12.34%; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 1pt solid" valign="bottom" width="12%" colspan="2"> Carrying Value</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.58%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 12.34%; PADDING-TOP: 0in; BORDER-BOTTOM: windowtext 1pt solid" valign="bottom" width="12%" colspan="2"> Face Value</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 1.02%; PADDING-TOP: 0in" valign="bottom" width="1%">  </td></tr> <tr style="HEIGHT: 0px"> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 54.24%; PADDING-TOP: 0in" valign="bottom" width="54%">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.58%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 12.34%; PADDING-TOP: 0in; BORDER-BOTTOM: medium none" valign="bottom" width="12%" colspan="2">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.58%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 12.34%; PADDING-TOP: 0in; BORDER-BOTTOM: medium none" valign="bottom" width="12%" colspan="2">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.58%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0in; BORDER-TOP: medium none; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; BORDER-LEFT: medium none; WIDTH: 12.34%; PADDING-TOP: 0in; BORDER-BOTTOM: medium none" valign="bottom" width="12%" colspan="2">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 1.02%; PADDING-TOP: 0in" valign="bottom" width="1%">  </td></tr> <tr style="HEIGHT: 0px"> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 54.24%; PADDING-TOP: 0in" valign="top" width="54%" bgcolor="#CCEEFF"> 2.0% convertible senior subordinated notes due June 1, 2015</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 2.58%; PADDING-TOP: 0in" valign="bottom" width="2%" bgcolor="#CCEEFF">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 1.34%; PADDING-TOP: 0in" valign="bottom" width="1%" bgcolor="#CCEEFF"> $</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 11%; PADDING-TOP: 0in" valign="bottom" width="11%" bgcolor="#CCEEFF"> 1,164,687</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 2.58%; PADDING-TOP: 0in" valign="bottom" width="2%" bgcolor="#CCEEFF">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 1.34%; PADDING-TOP: 0in" valign="bottom" width="1%" bgcolor="#CCEEFF"> $</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 11%; PADDING-TOP: 0in" valign="bottom" width="11%" bgcolor="#CCEEFF"> 641,755</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 2.58%; PADDING-TOP: 0in" valign="bottom" width="2%" bgcolor="#CCEEFF">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 1.34%; PADDING-TOP: 0in" valign="bottom" width="1%" bgcolor="#CCEEFF"> $</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 11%; PADDING-TOP: 0in" valign="bottom" width="11%" bgcolor="#CCEEFF"> 820,000</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; BACKGROUND: #cceeff; PADDING-BOTTOM: 0in; WIDTH: 1.02%; PADDING-TOP: 0in" valign="bottom" width="1%" bgcolor="#CCEEFF">  </td></tr> <tr style="HEIGHT: 0px"> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 54.24%; PADDING-TOP: 0in" valign="top" width="54%"> 2.5% convertible senior subordinated notes due May 1, 2014</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.58%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 12.34%; PADDING-TOP: 0in" valign="bottom" width="12%" colspan="2"> 563,650</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.58%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 12.34%; PADDING-TOP: 0in" valign="bottom" width="12%" colspan="2"> 381,744</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 2.58%; PADDING-TOP: 0in" valign="bottom" width="2%">  </td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 12.34%; PADDING-TOP: 0in" valign="bottom" width="12%" colspan="2"> 500,000</td> <td style="PADDING-RIGHT: 0in; PADDING-LEFT: 0in; PADDING-BOTTOM: 0in; WIDTH: 1.02%; PADDING-TOP: 0in" valign="bottom" width="1%">  </td></tr> <tr style="HEIGHT: 0px"> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="395"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="19"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="10"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="80"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="19"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="10"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="80"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="19"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="10"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="80"></td> <td style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none" width="7"></td></tr></table>     ^The fair value shown above represents the fair value of the total debt instrument, inclusive of both the liability and equity components, while the carrying value represents the carrying value of the liability .</td></tr></table> 7.  FAIR VALUE DISCLOSURES   Our non-current investments are recorded on a cost basis.  The carrying values of cash, cash equivalents, accounts false false false us-types:textBlockItemType textblock This item represents the complete disclosure regarding the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments, assets, and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the Company is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risk is are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information. 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