2.2.0.25falsefalse30503 - Disclosure - Inventories (Tables)truefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
USD ($) / shares
$Duration_1_1_2010_To_12_31_2010http://www.sec.gov/CIK0000024741duration2010-01-01T00:00:002010-12-31T00:00:00Unit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170Unit14Dividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0Unit1Standardhttp://www.xbrl.org/2003/instancesharesxbrli0Unit13Standardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$2true0us-gaap_InventoryNetAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse| 1falsefalsefalse00falsefalsefalsefalsefalse | Otherxbrli:stringItemTypestringNo definition available.falsefalse
3false0glw_ScheduleOfInventoriesTextBlockglwfalsenadurationSchedule of Inventoriesfalsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel| 1falsefalsefalse00<div> <table style="border-collapse: collapse; font-family: 'Calibri','sans-serif'; margin-left: 5.4pt; font-size: 11pt;" class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0">
<tr><td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td></tr>
<tr><td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 420.2pt; padding-right: 5.4pt; border-top: windowtext 2.25pt solid; border-right: medium none; padding-top: 0in;" valign="bottom" width="560">
<p style="margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal"> </p></td>
<td style="border-bottom: windowtext 1pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 110.8pt; padding-right: 5.4pt; border-top: windowtext 2.25pt solid; border-right: medium none; padding-top: 0in;" valign="bottom" width="148" colspan="5">
<p style="text-align: center; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="center"><font style="font-size: 10pt;" class="_mt">December 31,</font></p></td></tr>
<tr><td style="border-bottom: windowtext 1pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 420.2pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="560">
<p style="margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal"> </p></td>
<td style="border-bottom: windowtext 1pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 47.8pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="64" colspan="2">
<p style="text-align: center; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="center"><b><font style="font-size: 10pt;" class="_mt">2010</font></b></p></td>
<td style="border-bottom: windowtext 1pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 15.2pt; padding-right: 5.4pt; border-top: windowtext 1pt solid; border-right: medium none; padding-top: 0in;" valign="bottom" width="20">
<p style="text-align: center; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="center"> </p></td>
<td style="border-bottom: windowtext 1pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 47.8pt; padding-right: 5.4pt; border-top: windowtext 1pt solid; border-right: medium none; padding-top: 0in;" valign="bottom" width="64" colspan="2">
<p style="text-align: center; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="center"><font style="font-size: 10pt;" class="_mt">2009</font></p></td></tr>
<tr><td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 420.2pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="560">
<p style="margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal"><font style="font-size: 10pt;" class="_mt">Finished goods</font></p></td>
<td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 11.8pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="16">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><b><font style="font-size: 10pt;" class="_mt">$</font></b></p></td>
<td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 0.5in; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="48">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><b><font style="font-size: 10pt;" class="_mt">208</font></b></p></td>
<td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 15.2pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="20">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"> </p></td>
<td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 11.8pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="16">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><font style="font-size: 10pt;" class="_mt">$</font></p></td>
<td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 0.5in; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="48">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><font style="font-size: 10pt;" class="_mt">175</font></p></td></tr>
<tr><td style="padding-bottom: 0in; padding-left: 5.4pt; width: 420.2pt; padding-right: 5.4pt; padding-top: 0in;" valign="bottom" width="560">
<p style="margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal"><font style="font-size: 10pt;" class="_mt">Work in process</font></p></td>
<td style="padding-bottom: 0in; padding-left: 5.4pt; width: 11.8pt; padding-right: 5.4pt; padding-top: 0in;" valign="bottom" width="16">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"> </p></td>
<td style="padding-bottom: 0in; padding-left: 5.4pt; width: 0.5in; padding-right: 5.4pt; padding-top: 0in;" valign="bottom" width="48">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><b><font style="font-size: 10pt;" class="_mt">207</font></b></p></td>
<td style="padding-bottom: 0in; padding-left: 5.4pt; width: 15.2pt; padding-right: 5.4pt; padding-top: 0in;" valign="bottom" width="20">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"> </p></td>
<td style="padding-bottom: 0in; padding-left: 5.4pt; width: 11.8pt; padding-right: 5.4pt; padding-top: 0in;" valign="bottom" width="16">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"> </p></td>
<td style="padding-bottom: 0in; padding-left: 5.4pt; width: 0.5in; padding-right: 5.4pt; padding-top: 0in;" valign="bottom" width="48">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><font style="font-size: 10pt;" class="_mt">113</font></p></td></tr>
<tr><td style="padding-bottom: 0in; padding-left: 5.4pt; width: 420.2pt; padding-right: 5.4pt; padding-top: 0in;" valign="bottom" width="560">
<p style="margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal"><font style="font-size: 10pt;" class="_mt">Raw materials and accessories</font></p></td>
<td style="padding-bottom: 0in; padding-left: 5.4pt; width: 11.8pt; padding-right: 5.4pt; padding-top: 0in;" valign="bottom" width="16">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"> </p></td>
<td style="padding-bottom: 0in; padding-left: 5.4pt; width: 0.5in; padding-right: 5.4pt; padding-top: 0in;" valign="bottom" width="48">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><b><font style="font-size: 10pt;" class="_mt">155</font></b></p></td>
<td style="padding-bottom: 0in; padding-left: 5.4pt; width: 15.2pt; padding-right: 5.4pt; padding-top: 0in;" valign="bottom" width="20">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"> </p></td>
<td style="padding-bottom: 0in; padding-left: 5.4pt; width: 11.8pt; padding-right: 5.4pt; padding-top: 0in;" valign="bottom" width="16">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"> </p></td>
<td style="padding-bottom: 0in; padding-left: 5.4pt; width: 0.5in; padding-right: 5.4pt; padding-top: 0in;" valign="bottom" width="48">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><font style="font-size: 10pt;" class="_mt">114</font></p></td></tr>
<tr><td style="border-bottom: windowtext 1pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 420.2pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="560">
<p style="margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal"><font style="font-size: 10pt;" class="_mt">Supplies and packing materials</font></p></td>
<td style="border-bottom: windowtext 1pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 11.8pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="16">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"> </p></td>
<td style="border-bottom: windowtext 1pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 0.5in; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="48">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><b><font style="font-size: 10pt;" class="_mt">168</font></b></p></td>
<td style="border-bottom: windowtext 1pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 15.2pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="20">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"> </p></td>
<td style="border-bottom: windowtext 1pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 11.8pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="16">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"> </p></td>
<td style="border-bottom: windowtext 1pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 0.5in; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="48">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><font style="font-size: 10pt;" class="_mt">177</font></p></td></tr>
<tr><td style="border-bottom: windowtext 2.25pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 420.2pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="560">
<p style="margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal"><font style="font-size: 10pt;" class="_mt">Total inventories</font></p></td>
<td style="border-bottom: windowtext 2.25pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 11.8pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="16">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><b><font style="font-size: 10pt;" class="_mt">$</font></b></p></td>
<td style="border-bottom: windowtext 2.25pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 0.5in; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="48">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><b><font style="font-size: 10pt;" class="_mt">738</font></b></p></td>
<td style="border-bottom: windowtext 2.25pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 15.2pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="20">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"> </p></td>
<td style="border-bottom: windowtext 2.25pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 11.8pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="16">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><font style="font-size: 10pt;" class="_mt">$</font></p></td>
<td style="border-bottom: windowtext 2.25pt solid; border-left: medium none; padding-bottom: 0in; padding-left: 5.4pt; width: 0.5in; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0in;" valign="bottom" width="48">
<p style="text-align: right; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 12pt;" class="MsoNormal" align="right"><font style="font-size: 10pt;" class="_mt">579</font></p></td></tr></table> </div>
December 31,
2010
2009
Finished goods
$
208
$
175
Work infalsefalsefalsefalsefalse | Otherus-types:textBlockItemTypestringSchedule of InventoriesNo authoritative reference available.falsefalse
12Inventories (Tables)UnKnownUnKnownUnKnownUnKnownfalsetrue