<?xml version="1.0" encoding="us-ascii"?><InstanceReport xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><Version>2.2.0.25</Version><hasSegments>false</hasSegments><hasScenarios>false</hasScenarios><ReportLongName>0205 - Disclosure - Long-Term Debt and Financing Arrangements</ReportLongName><DisplayLabelColumn>true</DisplayLabelColumn><ShowElementNames>false</ShowElementNames><RoundingOption /><HasEmbeddedReports>false</HasEmbeddedReports><Columns><Column><Id>1</Id><IsAbstractGroupTitle>false</IsAbstractGroupTitle><LabelColumn>false</LabelColumn><CurrencyCode>USD</CurrencyCode><FootnoteIndexer /><hasSegments>false</hasSegments><hasScenarios>false</hasScenarios><MCU><KeyName>1/1/2010 - 12/31/2010
USD ($)

USD ($) / shares
</KeyName><CurrencySymbol>$</CurrencySymbol><contextRef><ContextID>Jan-01-2010_Dec-31-2010</ContextID><EntitySchema>http://www.sec.gov/CIK</EntitySchema><EntityValue>0001018332</EntityValue><PeriodDisplayName /><PeriodType>duration</PeriodType><PeriodStartDate>2010-01-01T00:00:00</PeriodStartDate><PeriodEndDate>2010-12-31T00:00:00</PeriodEndDate><Segments /><Scenarios /></contextRef><UPS><UnitProperty><UnitID>USD</UnitID><UnitType>Standard</UnitType><StandardMeasure><MeasureSchema>http://www.xbrl.org/2003/iso4217</MeasureSchema><MeasureValue>USD</MeasureValue><MeasureNamespace>iso4217</MeasureNamespace></StandardMeasure><Scale>0</Scale></UnitProperty><UnitProperty><UnitID>Shares</UnitID><UnitType>Standard</UnitType><StandardMeasure><MeasureSchema>http://www.xbrl.org/2003/instance</MeasureSchema><MeasureValue>shares</MeasureValue><MeasureNamespace>xbrli</MeasureNamespace></StandardMeasure><Scale>0</Scale></UnitProperty><UnitProperty><UnitID>USDEPS</UnitID><UnitType>Divide</UnitType><NumeratorMeasure><MeasureSchema>http://www.xbrl.org/2003/iso4217</MeasureSchema><MeasureValue>USD</MeasureValue><MeasureNamespace>iso4217</MeasureNamespace></NumeratorMeasure><DenominatorMeasure><MeasureSchema>http://www.xbrl.org/2003/instance</MeasureSchema><MeasureValue>shares</MeasureValue><MeasureNamespace>xbrli</MeasureNamespace></DenominatorMeasure><Scale>0</Scale></UnitProperty></UPS><CurrencyCode>USD</CurrencyCode><OriginalCurrencyCode>USD</OriginalCurrencyCode></MCU><CurrencySymbol>$</CurrencySymbol><Labels><Label Id="1" Label="12 Months Ended" /><Label Id="2" Label="Dec. 31, 2010" /></Labels></Column></Columns><Rows><Row><Id>2</Id><IsAbstractGroupTitle>true</IsAbstractGroupTitle><Level>0</Level><ElementName>id_LongTermDebtAndFinancingArrangementsAbstract</ElementName><ElementPrefix>id</ElementPrefix><IsBaseElement>false</IsBaseElement><BalanceType>na</BalanceType><PeriodType>duration</PeriodType><ShortDefinition>Long Term Debt and Financing Arrangements.</ShortDefinition><IsReportTitle>false</IsReportTitle><IsSegmentTitle>false</IsSegmentTitle><IsSubReportEnd>false</IsSubReportEnd><IsCalendarTitle>false</IsCalendarTitle><IsTuple>false</IsTuple><IsEquityPrevioslyReportedAsRow>false</IsEquityPrevioslyReportedAsRow><IsEquityAdjustmentRow>false</IsEquityAdjustmentRow><IsBeginningBalance>false</IsBeginningBalance><IsEndingBalance>false</IsEndingBalance><IsReverseSign>false</IsReverseSign><PreferredLabelRole /><FootnoteIndexer /><Cells><Cell><Id>1</Id><IsNumeric>false</IsNumeric><IsRatio>false</IsRatio><DisplayZeroAsNone>false</DisplayZeroAsNone><NumericAmount>0</NumericAmount><RoundedNumericAmount>0</RoundedNumericAmount><NonNumbericText /><NonNumericTextHeader /><FootnoteIndexer /><CurrencyCode /><CurrencySymbol /><IsIndependantCurrency>false</IsIndependantCurrency><ShowCurrencySymbol>false</ShowCurrencySymbol><DisplayDateInUSFormat>false</DisplayDateInUSFormat><hasSegments>false</hasSegments><hasScenarios>false</hasScenarios></Cell></Cells><OriginalInstanceReportColumns /><Unit>Other</Unit><ElementDataType>xbrli:stringItemType</ElementDataType><SimpleDataType>string</SimpleDataType><ElementDefenition>Long Term Debt and Financing Arrangements.</ElementDefenition><IsTotalLabel>false</IsTotalLabel><IsEPS>false</IsEPS><Label>Long-Term Debt and Financing Arrangements [Abstract]</Label></Row><Row><Id>3</Id><IsAbstractGroupTitle>false</IsAbstractGroupTitle><Level>0</Level><ElementName>us-gaap_DebtDisclosureTextBlock</ElementName><ElementPrefix>us-gaap</ElementPrefix><IsBaseElement>true</IsBaseElement><BalanceType>na</BalanceType><PeriodType>duration</PeriodType><ShortDefinition>No definition available.</ShortDefinition><IsReportTitle>false</IsReportTitle><IsSegmentTitle>false</IsSegmentTitle><IsSubReportEnd>false</IsSubReportEnd><IsCalendarTitle>false</IsCalendarTitle><IsTuple>false</IsTuple><IsEquityPrevioslyReportedAsRow>false</IsEquityPrevioslyReportedAsRow><IsEquityAdjustmentRow>false</IsEquityAdjustmentRow><IsBeginningBalance>false</IsBeginningBalance><IsEndingBalance>false</IsEndingBalance><IsReverseSign>false</IsReverseSign><PreferredLabelRole>verboselabel</PreferredLabelRole><FootnoteIndexer /><Cells><Cell><Id>1</Id><IsNumeric>false</IsNumeric><IsRatio>false</IsRatio><DisplayZeroAsNone>false</DisplayZeroAsNone><NumericAmount>0</NumericAmount><RoundedNumericAmount>0</RoundedNumericAmount><NonNumbericText>&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note 5 - us-gaap:DebtDisclosureTextBlock--&gt;
   &lt;div style="margin-left: 0%"&gt;
   &lt;table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent; text-align: left"&gt;
   &lt;tr&gt;
       &lt;td width="3%"&gt;&lt;/td&gt;
       &lt;td width="97%"&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="top"&gt;
       &lt;td&gt;
       &lt;b&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;5.&amp;#160;&amp;#160;&lt;/font&gt;&lt;/b&gt;
   &lt;/td&gt;
       &lt;td&gt;
       &lt;b&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;LONG-TERM
       DEBT AND FINANCING ARRANGEMENTS&lt;/font&gt;&lt;/b&gt;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       Long-term debt comprises the following (in thousands):
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent; text-align: left"&gt;
   &lt;!-- Table Width Row BEGIN --&gt;
   &lt;tr style="font-size: 1pt" valign="bottom"&gt;
       &lt;td width="73%"&gt;&amp;#160;&lt;/td&gt;&lt;!-- colindex=01 type=maindata --&gt;
       &lt;td width="2%"&gt;&amp;#160;&lt;/td&gt;&lt;!-- colindex=02 type=gutter --&gt;
       &lt;td width="1%" align="right"&gt;&amp;#160;&lt;/td&gt;&lt;!-- colindex=02 type=lead --&gt;
       &lt;td width="9%" align="right"&gt;&amp;#160;&lt;/td&gt;&lt;!-- colindex=02 type=body --&gt;
       &lt;td width="1%" align="left"&gt;&amp;#160;&lt;/td&gt;&lt;!-- colindex=02 type=hang1 --&gt;
       &lt;td width="3%"&gt;&amp;#160;&lt;/td&gt;&lt;!-- colindex=03 type=gutter --&gt;
       &lt;td width="1%" align="right"&gt;&amp;#160;&lt;/td&gt;&lt;!-- colindex=03 type=lead --&gt;
       &lt;td width="9%" align="right"&gt;&amp;#160;&lt;/td&gt;&lt;!-- colindex=03 type=body --&gt;
       &lt;td width="1%" align="left"&gt;&amp;#160;&lt;/td&gt;&lt;!-- colindex=03 type=hang1 --&gt;
   &lt;/tr&gt;
   &lt;!-- Table Width Row END --&gt;
   &lt;!-- TableOutputHead --&gt;
   &lt;tr style="font-size: 8pt" valign="bottom" align="center"&gt;
   &lt;td nowrap="nowrap" align="center" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td colspan="2" nowrap="nowrap" align="center" valign="bottom"&gt;
       &lt;b&gt;December&amp;#160;31,&lt;br /&gt;
       &lt;/b&gt;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td colspan="2" nowrap="nowrap" align="center" valign="bottom"&gt;
       &lt;b&gt;December&amp;#160;31,&lt;br /&gt;
       &lt;/b&gt;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size: 8pt" valign="bottom" align="center"&gt;
   &lt;td nowrap="nowrap" align="center" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000"&gt;
       &lt;b&gt;2010&lt;/b&gt;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #000000"&gt;
       &lt;b&gt;2009&lt;/b&gt;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="line-height: 3pt; font-size: 1pt"&gt;
   &lt;td&gt;&amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- TableOutputBody --&gt;
   &lt;tr valign="bottom" style="background: #cceeff"&gt;
   &lt;td align="left" valign="bottom"&gt;
   &lt;div style="text-indent: -10pt; margin-left: 10pt"&gt;
       $175.0&amp;#160;million aggregate principal amount
       3.75%&amp;#160;Convertible Senior Notes due May&amp;#160;15, 2027
   &lt;/div&gt;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
       $
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       175,000
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
       $
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       175,000
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="bottom"&gt;
   &lt;td align="left" valign="bottom"&gt;
   &lt;div style="text-indent: -10pt; margin-left: 10pt"&gt;
       Borrowings under revolving credit agreements
   &lt;/div&gt;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       57,943
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       4,868
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="bottom" style="background: #cceeff"&gt;
   &lt;td align="left" valign="bottom"&gt;
   &lt;div style="text-indent: -10pt; margin-left: 10pt"&gt;
       Borrowings under term loan
   &lt;/div&gt;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       259,941
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       282,056
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="bottom"&gt;
   &lt;td align="left" valign="bottom"&gt;
   &lt;div style="text-indent: -10pt; margin-left: 10pt"&gt;
       Capital leases and other
   &lt;/div&gt;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       1,022
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       1,611
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="bottom" style="font-size: 1pt"&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td style="border-top: 1px solid #000000"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td style="border-top: 1px solid #000000"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td style="border-top: 1px solid #000000"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td style="border-top: 1px solid #000000"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="bottom" style="background: #cceeff"&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       493,906
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       463,535
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="bottom"&gt;
   &lt;td align="left" valign="bottom"&gt;
   &lt;div style="text-indent: -10pt; margin-left: 10pt"&gt;
       Less: Unamortized discount on convertible notes
   &lt;/div&gt;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       8,359
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       13,991
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="bottom" style="background: #cceeff"&gt;
   &lt;td align="left" valign="bottom"&gt;
   &lt;div style="text-indent: -10pt; margin-left: 10pt"&gt;
       Less: Unamortized original issue discount on term loan
   &lt;/div&gt;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       2,084
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       3,178
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="bottom"&gt;
   &lt;td align="left" valign="bottom"&gt;
   &lt;div style="text-indent: -10pt; margin-left: 10pt"&gt;
       Less: Current portion of long-term debt
   &lt;/div&gt;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       271,401
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       27,062
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="bottom" style="font-size: 1pt"&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td style="border-top: 1px solid #000000"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td style="border-top: 1px solid #000000"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td style="border-top: 1px solid #000000"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td style="border-top: 1px solid #000000"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="bottom" style="background: #cceeff"&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
       $
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       212,062
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
       $
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="right" valign="bottom"&gt;
       419,304
   &lt;/td&gt;
   &lt;td nowrap="nowrap" align="left" valign="bottom"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="bottom" style="font-size: 1pt"&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td style="border-top: 3px double #000000"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td style="border-top: 3px double #000000"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td style="border-top: 3px double #000000"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td style="border-top: 3px double #000000"&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;td&gt;
   &amp;#160;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       Pursuant to the terms of the Credit Agreement, as amended, as
       described below, the Company is required to use the Net Cash
       Proceeds (as defined) from the sale the Intel Business to BAE to
       make mandatory prepayments of amounts borrowed under the Credit
       Agreement, first in reduction to the Term Loans and next in
       reduction of revolving loans. Because the related assets held
       for sale and corresponding liabilities are included in current
       assets and liabilities the total amount outstanding under the
       Term Loans, of $257.9&amp;#160;million, net of original issue
       discount and $12.9&amp;#160;million of borrowings under the
       revolving credit facility has been included in current
       liabilities. The related deferred financing costs are included
       in other assets. It is expected that upon this mandatory
       prepayment of the Term Loans, the Company will record a loss on
       the settlement of the debt of which is estimated to approximate
       $7.4&amp;#160;million.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       Concurrent with the consummation of the sale of the Intel
       Business to BAE, approximately $289.3&amp;#160;million in debt was
       repaid, including all of the term loans and $29.4&amp;#160;million
       of borrowings under the revolving credit facility, which were
       reduced to $56.2&amp;#160;million. After giving the effect to the
       repayments described above, scheduled principal payments on
       long-term debt and financing arrangements for the subsequent
       three years are as follows: $0.6&amp;#160;million,
       $203.9&amp;#160;million and $0.1&amp;#160;million. The Convertible
       Notes&amp;#8217; final maturity date is 2027, but the holders have
       the right to require the Company to repurchase the Notes at par
       in 2012.
   &lt;/div&gt;
   &lt;div style="margin-top: 12pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent"&gt;
       &lt;b&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Credit
       Agreement&lt;/font&gt;&lt;/b&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       On August&amp;#160;5, 2008, L-1 entered into a Second Amended and
       Restated Credit Agreement (the &amp;#8220;Credit Agreement&amp;#8221;),
       among L-1 Identity Operating, L-1, Bank of America, N.A.,
       Wachovia Bank, National Association, Banc of America Securities
       LLC and Wachovia Capital Markets LLC, Royal Bank of Canada,
       Societe Generale and TD Bank, N.A. to amend and restate the
       Amended and Restated Credit Agreement, by and among L-1, Bank of
       America, N.A. (&amp;#8220;Administrative Agent&amp;#8221;), Bear Stearns
       Corporate Lending, Inc., Bear Stearns&amp;#160;&amp;#038; Co., Inc.,
       Banc of America Securities LLC, Wachovia Bank, N.A. and Credit
       Suisse, Cayman Islands Branch. The Credit Agreement provides for
       a senior secured term loan facility in an aggregate principal
       amount of up to $300.0&amp;#160;million, with a term of five years,
       and a senior secured revolving credit facility in an aggregate
       principal amount of up to $135.0&amp;#160;million. The proceeds of
       the senior secured facilities were used to (i)&amp;#160;fund, in
       part, the purchase price paid, and fees and expenses incurred,
       in connection with L-1&amp;#8217;s acquisition of Digimarc
       Corporation after giving effect to the spin-off of its digital
       watermarking business (&amp;#8220;Old Digimarc&amp;#8221;),
       (ii)&amp;#160;repay borrowings under
       &lt;font style="white-space: nowrap"&gt;L-1&amp;#8217;s&lt;/font&gt;
       existing revolving credit facility and (iii)&amp;#160;provide
       ongoing working capital and fund other general corporate
       purposes of L-1. As of December&amp;#160;31, 2010, the Company has
       approximately $68.9&amp;#160;million available under its revolving
       credit facility, subject to continuing compliance with the
       covenants contained in the agreement.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       On July&amp;#160;9, 2009, L-1 entered into an amendment to the
       Credit Agreement pursuant to which the term loans under the
       Credit Agreement have been split into two tranches: the
       &lt;font style="white-space: nowrap"&gt;Tranche&amp;#160;B-1&lt;/font&gt;
       Term Loan and the
   &lt;font style="white-space: nowrap"&gt;Tranche&amp;#160;B-2&lt;/font&gt;
       Term Loan. The
       &lt;font style="white-space: nowrap"&gt;Tranche&amp;#160;B-1&lt;/font&gt;
       Term Loan, with an aggregate principal amount of approximately
       $128.1&amp;#160;million at December&amp;#160;31, 2010, requires annual
       principal payments (payable quarterly) of 10&amp;#160;percent of the
       original principal amount through September&amp;#160;30, 2010,
       20&amp;#160;percent of the original principal amount through
       September&amp;#160;30, 2012, and thereafter increasing over the
       duration of the Credit Agreement. The
       &lt;font style="white-space: nowrap"&gt;Tranche&amp;#160;B-2&lt;/font&gt;
       Term Loan, with an aggregate principal amount of approximately
       $131.8&amp;#160;million at December&amp;#160;31, 2010, requires annual
       principal payments (also payable quarterly) of 1&amp;#160;percent of
       the related original principal amounts over the remaining term
       of the Credit Agreement. There were $57.9&amp;#160;million of
       borrowings and $8.1&amp;#160;million of letters of credit that were
       outstanding under the revolving credit facility, respectively,
       at December&amp;#160;31, 2010. In February 2011, in connection with
       the consummation of the BAE transaction, the term loans were
       fully repaid and the borrowings under the revolving credit
       facility were reduced to $56.2&amp;#160;million.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       Under the terms of the amended senior secured credit facility,
       the Company has the option to borrow at LIBOR (subject to a
       floor of 3&amp;#160;percent) plus 2.75&amp;#160;percent to
       5.0&amp;#160;percent per annum or at prime (subject to a floor of
       2&amp;#160;percent) plus 1.75&amp;#160;percent to 4.0&amp;#160;percent per
       annum. L-1 is required to pay a fee of 0.5&amp;#160;percent on the
       unused portion of the revolving credit facility. All obligations
       of L-1 Operating under the Credit Agreement are guaranteed on a
       senior secured basis by L-1 and by each of L-1&amp;#8217;s existing
       and subsequently acquired or organized direct or indirect
       wholly-owned subsidiaries (subject to certain exceptions). At
       December&amp;#160;31, 2010, the interest rates were
       6.75&amp;#160;percent for
       &lt;font style="white-space: nowrap"&gt;Tranche&amp;#160;B-1&lt;/font&gt;
       Term Loans, 7.25&amp;#160;percent for
       &lt;font style="white-space: nowrap"&gt;Tranche&amp;#160;B-2&lt;/font&gt;
       Term Loans and 6.0&amp;#160;percent for borrowings under the
       revolving credit facility.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       L-1 is required to maintain the following financial covenants
       under the Credit Agreement:
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;table width="100%" border="0" cellpadding="0" cellspacing="0" style="text-align: left"&gt;
   &lt;tr&gt;
       &lt;td width="4%"&gt;&lt;/td&gt;
       &lt;td width="3%"&gt;&lt;/td&gt;
       &lt;td width="93%"&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       &lt;td&gt;&amp;#160;&lt;/td&gt;
       &lt;td&gt;    &amp;#8226;&amp;#160;
   &lt;/td&gt;
       &lt;td align="left"&gt;
       Consolidated Debt Service Coverage Ratio. As of the end of any
       fiscal quarter, the ratio of Consolidated EBITDA (as defined in
       the Credit Agreement) of L-1 Operating and its consolidated
       subsidiaries for the period of four consecutive fiscal quarters
       ending on or immediately prior to such date to the sum of
       (i)&amp;#160;Consolidated Interest Charges (as defined in the Credit
       Agreement) of L-1 Operating and its consolidated subsidiaries
       paid or payable in cash during the period of four consecutive
       fiscal quarters ended on or immediately prior to such date, plus
       (ii)&amp;#160;Consolidated Debt Amortization (as defined in the
       Credit Agreement) of L-1 Operating and its consolidated
       subsidiaries as of such date, shall not be less than 2.25:1.00,
       subject to the amendment described below.
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="line-height: 6pt; font-size: 1pt"&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr valign="top" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       &lt;td&gt;&amp;#160;&lt;/td&gt;
       &lt;td&gt;    &amp;#8226;&amp;#160;
   &lt;/td&gt;
       &lt;td align="left"&gt;
       Consolidated Leverage Ratio. As of the end of any fiscal
       quarter, the ratio of L-1 Operating&amp;#8217;s Consolidated Funded
       Indebtedness (as defined in the Credit Agreement, which excludes
       standby letters of credit issued in connection with performance
       bonds) as of such date to its Consolidated EBITDA (as defined in
       the Credit Agreement) for the period of four consecutive fiscal
       quarters ended on or immediately prior to such date, may not be
       more than: (i)&amp;#160;3.25:1.00 from the Closing Date (as defined
       in the Credit Agreement) to and including March&amp;#160;31, 2010,
       (ii)&amp;#160;3.00:1.00 from March&amp;#160;31, 2010 to March&amp;#160;30,
       2011, and (iii)&amp;#160;2.75:1.00 at the end of each fiscal quarter
       thereafter, which has been amended as described below.
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       On August&amp;#160;30, 2010, L-1 entered into an amendment and
       consent (the &amp;#8220;Third Amendment&amp;#8221;) to the Second Amended
       and Restated Credit Agreement dated as of August&amp;#160;5, 2008,
       among L-1 Identity Solutions Operating Company, the Company,
       Bank of America, N.A., the Lenders party thereto, Wachovia Bank,
       National Association, Banc of America Securities LLC and
       Wachovia Capital Markets LLC (as amended, the &amp;#8220;Credit
       Agreement&amp;#8221;). The Third Amendment extends the time period
       during which previously modified financial covenants will apply
       under the Credit Agreement, subject to the Company entering into
       definitive agreements providing for the sale of all or
       substantially all of the assets and operations of the Company
       and its subsidiaries in connection with its strategic
       alternatives review by September&amp;#160;30, 2010, which the
       Company executed on September&amp;#160;19, 2010. The Third Amendment
       provides that the minimum Consolidated Debt Service Coverage
       Ratio of 1.65 to 1.00 will remain in effect for the third fiscal
       quarter of 2010 and the period through and including
       March&amp;#160;30, 2011, after which the minimum Consolidated Debt
       Service Coverage Ratio shall return to 2.25 to 1.00 for each
       fiscal quarter thereafter, and the maximum Consolidated Leverage
       Ratio of 3.85 to 1.00 remain in effect for the third fiscal
       quarter of 2010 and the period through and including
       March&amp;#160;30, 2011, after which the maximum Consolidated
       Leverage Ratio shall return to 2.75 to 1.00 for each fiscal
       quarter thereafter. At December&amp;#160;31, 2010 the Company&amp;#8217;s
       Consolidated Debt Service Coverage Ratio was
   1.79:1.00 and the Consolidated Leverage Ratio was 3.50:1.00;
       accordingly the Company was in compliance with the modified
       financial covenants. On a pro forma basis giving effect to the
       BAE sale and the repayment of long term debt as if it had
       occurred on January&amp;#160;1, 2010, the pro forma debt service
       coverage ratio would have been 6.40:1.00 and the pro forma
       leverage ratio would have been 0.55:1.00.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       Under the terms of the Credit Agreement, as amended, L-1
       Operating may incur, assume or guarantee unsecured subordinated
       indebtedness in an amount up to $200.0&amp;#160;million, provided
       that no default or event of default shall have occurred or would
       occur as a result of the incurrence of such subordinated debt
       and the borrower and its subsidiaries are in pro forma
       compliance, after giving effect to the incurrence of such
       subordinated debt, with each of the covenants in the Credit
       Agreement, including, without limitation, the financial
       covenants described above.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       Pursuant to the terms of the Credit Agreement, as amended, L-1
       may incur, assume or guarantee any amount of unsecured
       subordinated indebtedness, provided, that no default or event of
       default shall have occurred or would occur as a result of the
       incurrence of such subordinated debt and the pro forma
       Consolidated Leverage Ratio (as defined in the Credit Agreement)
       of L-1 and its subsidiaries after giving effect to the
       incurrence of such subordinated debt shall be less than
       4.75:1.00. The Credit Agreement limits the ability of L-1 to
       (i)&amp;#160;pay dividends or other distributions or repurchase
       capital stock, (ii)&amp;#160;create, incur, assume or suffer to
       exist any indebtedness, (iii)&amp;#160;create, incur, assume or
       suffer to exist liens upon any of its property, assets or
       revenues, (iv)&amp;#160;sell, transfer, license, lease or otherwise
       dispose of any property, (v)&amp;#160;make or become legally
       obligated to make capital expenditures above certain thresholds,
       subject to certain permitted adjustments, (vi)&amp;#160;make
       investments, including acquisitions, and (vii)&amp;#160;enter into
       transactions with affiliates. These covenants are subject to a
       number of exceptions and qualifications. The Credit Agreement
       provides for customary events of default which include (subject
       in certain cases to grace and cure periods), among others:
       nonpayment, breach of covenants or other agreements in the
       Credit Agreement or the other Loan Documents (as defined in the
       Credit Agreement), payment defaults or acceleration of other
       indebtedness, failure to pay certain judgments, inability to pay
       debts as they become due and certain events of bankruptcy,
       insolvency or reorganization.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       If an event of default, including a change in control, occurs
       (as defined in the Credit Agreement), the Administrative Agent
       may, with the consent of the Required Lenders declare all
       outstanding indebtedness including accrued and unpaid interest
       under the Credit Agreement to be due and payable.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       In October 2008, the Company entered into an interest rate
       protection agreement to reduce its exposure to the variable
       interest rate payments on its term loan. The interest rate
       protection agreement has a notional amount of
       $62.5&amp;#160;million, and expires in November, 2011. Under the
       term of the agreement, the Company pays the counterparty a fixed
       rate of 4.1&amp;#160;percent and receives variable interest based on
       three-month LIBOR (subject to a floor of 3.0&amp;#160;percent). In
       May 2009, the Company entered into two additional interest rate
       protection agreements with notional amounts of
       $50.0&amp;#160;million each pursuant to which the Company pays a
       fixed rate of 1.4&amp;#160;percent and receives three month LIBOR.
       The Company settled these agreements in February 2011.
   &lt;/div&gt;
   &lt;div style="margin-top: 12pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #000000; background: transparent"&gt;
       &lt;b&gt;&lt;i&gt;&lt;font style="font-family: 'Times New Roman', Times"&gt;Convertible
       Senior Notes&lt;/font&gt;&lt;/i&gt;&lt;/b&gt;
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       On May&amp;#160;17, 2007, the Company issued $175.0&amp;#160;million of
       Convertible Notes with a conversion feature which allows the
       Company the option to settle the debt either in shares of common
       stock or to settle the principal amount in cash and the
       conversion spread in cash or common stock. The proceeds of the
       Convertible Notes offering, net of deferred financing costs
       amounted to $168.7&amp;#160;million. The embedded conversion feature
       has not been deemed a derivative since the conversion feature is
       indexed to the Company&amp;#8217;s stock and would be classified as
       equity.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       The Notes are governed by an indenture, dated May&amp;#160;17, 2007
       (the &amp;#8220;Indenture&amp;#8221;), between the Company and The Bank of
       New York, as trustee. The Notes will be convertible only under
       certain circumstances, as described below. If, at the time of
       conversion, the daily volume-weighted average price per share
       for a 25 trading day period calculated in accordance with the
       Indenture (as defined in greater detail in the Indenture,
       &amp;#8220;VWAP&amp;#8221;) of the Company&amp;#8217;s common stock is less
       than or equal to $32.00 per share, which is referred to as
   the base conversion price, the Notes will be convertible into
       31.25&amp;#160;shares of common stock of the Company per $1,000
       principal amount of the Notes, subject to adjustment upon the
       occurrence of certain events. If, at the time of conversion, the
       VWAP of the shares of common stock of the Company exceeds the
       base conversion price of $32.00 per share, the conversion rate
       will be determined pursuant to a formula resulting in
       holders&amp;#8217; receipt of up to an additional 14&amp;#160;shares of
       common stock per $1,000 principal amount of the Notes, subject
       to adjustment upon the occurrence of certain events and
       determined as set forth in the Indenture.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       The Notes are convertible until the close of business on the
       second business day immediately preceding May&amp;#160;15, 2027, in
       multiples of $1,000 in principal amount, at the option of the
       holder under the following circumstances: (1)&amp;#160;during the
       five
       &lt;font style="white-space: nowrap"&gt;business-day&lt;/font&gt;
       period after any five consecutive trading day period (the
       &amp;#8220;measurement period&amp;#8221;) in which the trading price the
       Note, for each day of such measurement period was less than
       98&amp;#160;percent of the product of the last reported sale price
       of shares of common stock of the Company and the applicable
       conversion rate for such trading day; (2)&amp;#160;during any fiscal
       quarter, if the last reported sale price of shares of common
       stock of the Company for 20 or more trading days in a period of
       30 consecutive trading days ending on the last trading day of
       the immediately preceding calendar quarter is greater than or
       equal to 130&amp;#160;percent of the base conversion price on the
       related trading day; (3)&amp;#160;if the Company calls any or all of
       the Notes for redemption; and (4)&amp;#160;upon the occurrence of
       specified corporate transactions described in the Indenture.
       Upon conversion, the Company has the right to deliver shares of
       common stock based upon the applicable conversion rate, or a
       combination of cash and shares of common stock, if any, based on
       a daily conversion value as described above calculated on a
       proportionate basis for each trading day of a 25
       &lt;font style="white-space: nowrap"&gt;trading-day&lt;/font&gt;
       observation period. In the event of a fundamental change as
       specified in the Indenture, the Company will increase the
       conversion rate by a number of additional shares of common stock
       specified in the Indenture, or, in lieu thereof, the Company may
       in certain circumstances elect to adjust the conversion rate and
       related conversion obligation so that the Notes will become
       convertible into shares of the acquiring or surviving company.
       In connection with the Safran merger, the Company delivered a
       conversion price notice to the holders of the Convertible Notes
       as required under the indenture. It is expected that the
       conversion price will be equal to the base conversion price. The
       Notes will not become convertible into shares of Safran in
       connection with the merger.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       The Notes bear interest at a rate of 3.75&amp;#160;percent per year
       payable semiannually in arrears in cash on May 15 and November
       15 of each year. The Notes will mature on May&amp;#160;15, 2027,
       unless earlier converted, redeemed or repurchased. The Company
       may redeem the Notes at its option, in whole or in part, on or
       after May&amp;#160;20, 2012, subject to prior notice as provided in
       the Indenture. The redemption price during that period will be
       equal to the principal amount of the Notes to be redeemed, plus
       any accrued and unpaid interest. The holders can require the
       Company to repurchase the Notes for cash on May&amp;#160;15, 2012,
       May&amp;#160;15, 2017 and May&amp;#160;15, 2020. The embedded redemption
       and repurchase provisions have not been separated from the host
       contracts and accounted for as derivatives because such embedded
       derivatives are deemed to be clearly and closely related to the
       host contract.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       The Convertible Notes are structurally subordinated to all
       liabilities of L-1 Operating. Under the term of the Credit
       Agreement, as defined above, L-1 Operating may not make any
       dividend payment to the Company except to permit the Company to
       make scheduled interest payments on the subordinated debt up to
       a maximum of $10.0&amp;#160;million per year, and certain tax
       liabilities. However, subject to certain prepayment requirements
       under the Credit Agreement, the Company may prepay, redeem or
       repurchase the Convertible Notes in amounts not in excess of
       proceeds from the issuance of additional equity securities of
       the Company.
   &lt;/div&gt;
   &lt;div style="margin-top: 6pt; font-size: 1pt"&gt;&amp;#160;
   &lt;/div&gt;
   &lt;div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #000000; background: transparent"&gt;
       Upon consummation of any share exchange, consolidation or merger
       of L-1 pursuant to which its common stock will be converted into
       cash, securities or other property or any sale, lease or other
       transfer in one transaction or a series of transactions of all
       or substantially all of L-1&amp;#8217;s and L-1&amp;#8217;s
       subsidiaries&amp;#8217; assets, taken as a whole, to any person other
       than one of its subsidiaries, the holders of the Convertible
       Notes can convert the Notes or require the Company to repurchase
       all outstanding debt at a purchase price equal to
       100&amp;#160;percent of the principal amount plus accrued and unpaid
       interest. It is expected that the holder of the Notes will
       exercise their rights to require the Company to purchase the
       Notes upon closing of the consummation of the merger of the
       Company with Safran.
   &lt;/div&gt;
   &lt;!-- XBRL Pagebreak Begin --&gt;
   &lt;/div&gt;
   &lt;!-- END PAGE WIDTH --&gt;
   &lt;!-- PAGEBREAK --&gt;
   &lt;div style="margin-left: 0%"&gt;
   &lt;!-- BEGIN PAGE WIDTH --&gt;
   &lt;div style="margin-top: 0pt; font-size: 1pt"&gt;
   &lt;/div&gt;
   &lt;!-- XBRL Pagebreak End --&gt;
   &lt;/div&gt;
</NonNumbericText><NonNumericTextHeader>&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note</NonNumericTextHeader><FootnoteIndexer /><CurrencyCode /><CurrencySymbol /><IsIndependantCurrency>false</IsIndependantCurrency><ShowCurrencySymbol>false</ShowCurrencySymbol><DisplayDateInUSFormat>false</DisplayDateInUSFormat><hasSegments>false</hasSegments><hasScenarios>false</hasScenarios></Cell></Cells><OriginalInstanceReportColumns /><Unit>Other</Unit><ElementDataType>us-types:textBlockItemType</ElementDataType><SimpleDataType>string</SimpleDataType><ElementDefenition>Information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.</ElementDefenition><ElementReferences>Reference 1: http://www.xbrl.org/2003/role/presentationRef
 -Publisher SEC
 -Name Regulation S-X (SX)
 -Number 210
 -Section 02
 -Paragraph 19, 20, 22
 -Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef
 -Publisher FASB
 -Name Statement of Financial Accounting Standard (FAS)
 -Number 129
 -Paragraph 2, 4

</ElementReferences><IsTotalLabel>false</IsTotalLabel><IsEPS>false</IsEPS><Label>LONG-TERM DEBT AND FINANCING ARRANGEMENTS</Label></Row></Rows><Footnotes /><NumberOfCols>1</NumberOfCols><NumberOfRows>2</NumberOfRows><ReportName>Long-Term Debt and Financing Arrangements</ReportName><MonetaryRoundingLevel>UnKnown</MonetaryRoundingLevel><SharesRoundingLevel>UnKnown</SharesRoundingLevel><PerShareRoundingLevel>UnKnown</PerShareRoundingLevel><ExchangeRateRoundingLevel>UnKnown</ExchangeRateRoundingLevel><HasCustomUnits>false</HasCustomUnits><SharesShouldBeRounded>true</SharesShouldBeRounded></InstanceReport>
