2.0.0.10 false Cash and cash equivalents 0207 - Disclosure - Cash and cash equivalents true false false false 1 usd $ false false USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 USDEPS Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 2 Cash and cash equivalents [Abstract] 0 us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract us-gaap true na duration string 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 No definition available. false 3 Cash and cash equivalents 1 us-gaap_CashAndCashEquivalentsDisclosureTextBlock us-gaap true na duration string No definition available. false false false false false false false false false false false verboselabel false 1 false false false false 0 0   <div style="margin-left: 0%"> <div style="margin-top: 12pt; font-size: 1pt">  </div> <table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff; text-align: left"> <tr> <td width="3%"></td> <td width="97%"></td> </tr> <tr valign="top"> <td> <b><font style="font-family: Arial, Helvetica">7 </font></b> </td> <td> <b><font style="font-family: Arial, Helvetica">Cash and cash equivalents</font></b> </td> </tr> </table> <div style="margin-top: 6pt; font-size: 1pt">  </div> <table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 8pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff; text-align: left">  <tr style="font-size: 1pt" valign="bottom"> <td width="58%"> </td> <td width="1%"> </td> <td width="1%" align="right"> </td> <td width="17%" align="right"> </td> <td width="1%" align="left"> </td> <td width="1%"> </td> <td width="1%" align="right"> </td> <td width="17%" align="right"> </td> <td width="1%" align="left"> </td> <td width="1%"> </td> <td width="1%"> </td> </tr>   <tr style="font-size: 8pt" valign="bottom" align="center"> <td nowrap="nowrap" align="right" valign="bottom">   </td> <td>   </td> <td colspan="9" align="right" valign="bottom"> <b>As of December 31</b> </td> </tr> <tr style="font-size: 8pt" valign="bottom" align="center"> <td nowrap="nowrap" align="right" valign="bottom">   </td> <td>   </td> <td colspan="2" nowrap="nowrap" align="right" valign="bottom" style="border-top: 1px solid #000000"> <b>2009</b> </td> <td style="border-top: 1px solid #000000">   </td> <td style="border-top: 1px solid #000000">   </td> <td colspan="2" nowrap="nowrap" align="right" valign="bottom" style="border-top: 1px solid #000000"> <b>2008</b> </td> <td style="border-top: 1px solid #000000">   </td> <td style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="right" valign="bottom" style="border-top: 1px solid #000000">   </td> </tr>  <tr valign="bottom" style="background: #cceeff"> <td nowrap="nowrap" align="left" valign="bottom"> <div style="text-indent: -8pt; margin-left: 8pt"> Cash </div> </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="right" valign="bottom" style="border-top: 1px solid #000000"> 728 </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="right" valign="bottom" style="border-top: 1px solid #000000"> 767 </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> </tr> <tr valign="bottom"> <td nowrap="nowrap" align="left" valign="bottom"> <div style="text-indent: -8pt; margin-left: 8pt"> Short-term investments </div> </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td nowrap="nowrap" align="right" valign="bottom"> 6,565 </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td nowrap="nowrap" align="right" valign="bottom"> 9,564 </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> </tr> <tr style="font-size: 1pt"> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="right" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="right" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td nowrap="nowrap" align="right" valign="bottom"> <b>7,293</b> </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td nowrap="nowrap" align="right" valign="bottom"> <b>10,331</b> </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> </tr> <tr style="font-size: 1pt"> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="right" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="right" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> </tr> <tr style="font-size: 1pt"> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="right" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="right" valign="bottom" style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> <td style="border-top: 1px solid #000000">   </td> <td nowrap="nowrap" align="left" valign="bottom" style="border-top: 1px solid #000000">   </td> </tr> <tr valign="bottom" style="line-height: 6pt"> <td>   </td> <td>   </td> <td>   </td> <td>   </td> <td>   </td> <td>   </td> <td>   </td> <td>   </td> <td>   </td> <td>   </td> <td>   </td> </tr> <tr valign="bottom"> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td nowrap="nowrap" align="right" valign="bottom">   </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td nowrap="nowrap" align="right" valign="bottom">   </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> <td>   </td> <td nowrap="nowrap" align="left" valign="bottom">   </td> </tr> </table> <div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"> </div> <div style="margin-top: 12pt; font-size: 1pt">  </div> <div align="left" style="margin-left: 3%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"> All the above mentioned short-term investments are made through the use of low risk fixed income securities, in a way that: the ones denominated in Brazilian reais are concentrated in investments indexed to the CDI, and the ones denominated in US dollars are mainly time deposits, with the original due date less than three-months. </div>  <div style="margin-top: 0pt; font-size: 1pt"> </div> <div align="center" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"> </div> </div>   <div style="margin-left: 0%">  <div align="right" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: #ffffff"> </div> <div style="margin-top: 0pt; font-size: 1pt"> </div>  </div>  <!-- Begin Block Tagged Note false false false The entire cash and cash equivalents footnote disclosure, which may include the types of deposits and money market instruments, applicable carrying amounts, restricted amounts and compensating balance arrangements. Cash and equivalents include: (1) currency on hand (2) demand deposits with banks or financial institutions (3) other kinds of accounts that have the general characteristics of demand deposits (4) short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments maturing within three months from the date of acquisition qualify. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 6 -Section H -Subsection 3 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 7 -Footnote 1 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 1 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 8, 9, 10 false false 1 2 false UnKnown UnKnown UnKnown false true