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USD ($)
USD ($) / shares
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3false0us-gaap_EarningsPerShareTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel| 1falsefalsefalse00<div style="TEXT-INDENT: 0pt; DISPLAY: block"><font style="DISPLAY: inline; FONT-FAMILY: Times New Roman; FONT-SIZE: 11pt; FONT-WEIGHT: bold">Note 7 – Earnings (Loss) Per Share</font></div><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: Times New Roman; FONT-SIZE: 11pt"></font> </div><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: Times New Roman; FONT-SIZE: 11pt">The following table sets forth the computation of basic and diluted earnings (loss) per share (in thousands, except per share amounts): </font></div><div style="TEXT-INDENT: 0pt; DISPLAY: block"><br /></div><div align="left"><table style="FONT-FAMILY: times new roman; FONT-SIZE: 10pt" cellspacing="0" cellpadding="0" width="100%"><tr><td style="PADDING-BOTTOM: 2px" valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="PADDING-BOTTOM: 2px" valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="BORDER-BOTTOM: black 2px solid" valign="bottom" colspan="6"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt; FONT-WEIGHT: bold">Three months ended</font></div><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt; FONT-WEIGHT: bold">March 31,</font></div></td><td style="PADDING-BOTTOM: 2px" valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td></tr><tr><td style="PADDING-BOTTOM: 2px" valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="PADDING-BOTTOM: 2px" valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="BORDER-BOTTOM: black 2px solid" valign="bottom" colspan="2"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt; FONT-WEIGHT: bold">2011</font></div></td><td style="PADDING-BOTTOM: 2px" valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="PADDING-BOTTOM: 2px" valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="BORDER-BOTTOM: black 2px solid" valign="bottom" colspan="2"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt; FONT-WEIGHT: bold">2010</font></div></td><td style="PADDING-BOTTOM: 2px" valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td></tr><tr bgcolor="#cceeff"><td valign="bottom" align="left"><div style="TEXT-INDENT: -27pt; DISPLAY: block; MARGIN-LEFT: 27pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt; FONT-WEIGHT: bold">Numerator:</font></div></td><td valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td valign="bottom" colspan="2" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt"> </font></td><td valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td valign="bottom" colspan="2" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt"> </font></td><td valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td></tr><tr bgcolor="white"><td valign="bottom" width="76%" align="left"><div style="TEXT-INDENT: -27pt; DISPLAY: block; MARGIN-LEFT: 45pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">Net loss</font></div></td><td valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td valign="bottom" width="1%" align="left"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">$</font></div></td><td valign="bottom" width="9%" align="right"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="right"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">(8,811</font></div></td><td valign="bottom" width="1%" align="left"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">) </font></div></td><td valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td valign="bottom" width="1%" align="left"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">$</font></div></td><td valign="bottom" width="9%" align="right"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="right"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">(12,025</font></div></td><td valign="bottom" width="1%" align="left"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">) </font></div></td></tr><tr bgcolor="#cceeff"><td valign="bottom" align="left"><div style="TEXT-INDENT: -27pt; DISPLAY: block; MARGIN-LEFT: 27pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt; FONT-WEIGHT: bold">Denominator:</font></div></td><td valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td valign="bottom" colspan="2" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt"> </font></td><td valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td valign="bottom" colspan="2" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt"> </font></td><td valign="bottom" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td></tr><tr bgcolor="white"><td valign="bottom" width="76%" align="left"><div style="TEXT-INDENT: -27pt; DISPLAY: block; MARGIN-LEFT: 45pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">Weighted-average shares outstanding, basic</font></div></td><td valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td valign="bottom" width="9%" align="right"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="right"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">135,984</font></div></td><td valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td valign="bottom" width="9%" align="right"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="right"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">135,026</font></div></td><td valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td></tr><tr bgcolor="#cceeff"><td style="PADDING-BOTTOM: 2px" valign="bottom" width="76%" align="left"><div style="TEXT-INDENT: -27pt; DISPLAY: block; MARGIN-LEFT: 45pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">Weighted-average shares outstanding, diluted</font></div></td><td style="PADDING-BOTTOM: 2px" valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="BORDER-BOTTOM: black 2px solid" valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="BORDER-BOTTOM: black 2px solid" valign="bottom" width="9%" align="right"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="right"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">135,984</font></div></td><td style="PADDING-BOTTOM: 2px" valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="PADDING-BOTTOM: 2px" valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="BORDER-BOTTOM: black 2px solid" valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="BORDER-BOTTOM: black 2px solid" valign="bottom" width="9%" align="right"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="right"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">135,026</font></div></td><td style="PADDING-BOTTOM: 2px" valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td></tr><tr bgcolor="white"><td style="PADDING-BOTTOM: 4px" valign="bottom" width="76%" align="left"><div style="TEXT-INDENT: -27pt; DISPLAY: block; MARGIN-LEFT: 27pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">Basic (loss) per share</font></div></td><td style="PADDING-BOTTOM: 4px" valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="BORDER-BOTTOM: black 4px double" valign="bottom" width="1%" align="left"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">$</font></div></td><td style="BORDER-BOTTOM: black 4px double" valign="bottom" width="9%" align="right"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="right"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">(0.06</font></div></td><td style="PADDING-BOTTOM: 4px" valign="bottom" width="1%" align="left"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">) </font></div></td><td style="PADDING-BOTTOM: 4px" valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="BORDER-BOTTOM: black 4px double" valign="bottom" width="1%" align="left"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">$</font></div></td><td style="BORDER-BOTTOM: black 4px double" valign="bottom" width="9%" align="right"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="right"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">(0.09</font></div></td><td style="PADDING-BOTTOM: 4px" valign="bottom" width="1%" align="left"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">) </font></div></td></tr><tr bgcolor="#cceeff"><td style="PADDING-BOTTOM: 4px" valign="bottom" width="76%" align="left"><div style="TEXT-INDENT: -27pt; DISPLAY: block; MARGIN-LEFT: 27pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">Diluted (loss) per share</font></div></td><td style="PADDING-BOTTOM: 4px" valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="BORDER-BOTTOM: black 4px double" valign="bottom" width="1%" align="left"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">$</font></div></td><td style="BORDER-BOTTOM: black 4px double" valign="bottom" width="9%" align="right"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="right"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">(0.06</font></div></td><td style="PADDING-BOTTOM: 4px" valign="bottom" width="1%" align="left"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">) </font></div></td><td style="PADDING-BOTTOM: 4px" valign="bottom" width="1%" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">  </font></td><td style="BORDER-BOTTOM: black 4px double" valign="bottom" width="1%" align="left"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">$</font></div></td><td style="BORDER-BOTTOM: black 4px double" valign="bottom" width="9%" align="right"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="right"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">(0.09</font></div></td><td style="PADDING-BOTTOM: 4px" valign="bottom" width="1%" align="left"><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: times new roman; FONT-SIZE: 11pt">) </font></div></td></tr></table></div><div style="TEXT-INDENT: 0pt; DISPLAY: block"><br /></div><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: Times New Roman; FONT-SIZE: 11pt">Excluded from the diluted earnings per share calculation for the three months ended March 31, 2011 are the impacts on the weighted average shares outstanding of the following which would have been anti-dilutive for the period in 2011 totaling 41.1 million shares: 0.5 million shares related to our 7.0% convertible notes that are issuable upon conversion; 18.1 million shares related to our 5.5% convertible notes that are issuable upon conversion; 18.9 million shares related to our 5.25% convertible notes that are issuable upon conversion; 1.8 million shares related to our outstanding stock options; and 1.8 million shares related to our unvested restricted stock and unvested performance share awards.</font></div><div style="TEXT-INDENT: 0pt; DISPLAY: block"><br /></div><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: Times New Roman; FONT-SIZE: 11pt">Excluded from the diluted earnings per share calculation for the three months ended March 31, 2010 are the impacts on the weighted average shares outstanding of the following which would have been anti-dilutive for the period in 2010 totaling 50.1 million shares: 8.6 million shares related to our 7.0% convertible notes that are issuable upon conversion; 18.1 million shares related to our 5.5% convertible notes that are issuable upon conversion; 18.9 million shares related to our 5.25% convertible notes that are issuable upon conversion; 2.1 million shares related to our outstanding stock options; and 2.4 million shares related to our unvested restricted stock and unvested performance share awards.</font></div>Note 7 – Earnings (Loss) Per Share The following table sets forth the computation of basic and diluted earnings (loss) per share (in thousands,falsefalsefalsefalsefalse | Otherus-types:textBlockItemTypestringThis element may be used to capture the complete disclosure pertaining to an entity's earnings per share.Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Statement of Financial Accounting Standard (FAS)
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