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</LabelSeparator><Level>2</Level><ElementName>us-gaap_FairValueDisclosuresTextBlock</ElementName><ElementPrefix>us-gaap_</ElementPrefix><IsBaseElement>true</IsBaseElement><BalanceType>na</BalanceType><PeriodType>duration</PeriodType><IsReportTitle>false</IsReportTitle><IsSegmentTitle>false</IsSegmentTitle><IsCalendarTitle>false</IsCalendarTitle><IsEquityPrevioslyReportedAsRow>false</IsEquityPrevioslyReportedAsRow><IsEquityAdjustmentRow>false</IsEquityAdjustmentRow><IsBeginningBalance>false</IsBeginningBalance><IsEndingBalance>false</IsEndingBalance><IsReverseSign>false</IsReverseSign><PreferredLabelRole>label</PreferredLabelRole><FootnoteIndexer /><Cells><Cell FlagID="0" ContextID="c20130101to20130630" UnitID=""><Id>1</Id><IsNumeric>false</IsNumeric><IsRatio>false</IsRatio><DisplayZeroAsNone>false</DisplayZeroAsNone><NumericAmount>0</NumericAmount><RoundedNumericAmount>0</RoundedNumericAmount><NonNumbericText>&lt;div style="font-family: 'Times New Roman', Times, serif; font-size: 10pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" class="DSPFListTable" style="width: 100%; font-family: 'Times New Roman', Times, serif; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td style="width: 18pt; font-family: ''Times New Roman'', Times, serif; font-size: 10pt; vertical-align: top; font-weight: bold; align: right;"&gt;7.&lt;/td&gt;&lt;td style="text-align: left; width: auto; font-family: ''Times New Roman'', Times, serif; font-size: 10pt; vertical-align: top; font-weight: bold;"&gt;Fair Value Measurements&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 18pt; font-family: ''Times New Roman'', Times, serif; font-size: 10pt;"&gt;Fair value rules currently apply to all financial assets and liabilities and for certain nonfinancial assets and liabilities that are required to be recognized or disclosed at fair value. For this purpose, fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Valuation techniques used to measure fair value must maximize the use of observable inputs and minimize the use of unobservable inputs.&lt;/div&gt;&lt;div style="text-align: left; text-indent: 18pt; font-family: ''Times New Roman'', Times, serif; font-size: 10pt;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 18pt; font-family: ''Times New Roman'', Times, serif; font-size: 10pt;"&gt;U.S. GAAP establishes a three-tier fair value hierarchy, which prioritizes the inputs used in measuring fair value. These tiers include:&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;table cellpadding="0" cellspacing="0" class="DSPFListTable" style="width: 100%; font-family: 'Times New Roman', Times, serif; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td style="width: 14.4pt;"&gt;&lt;/td&gt;&lt;td style="width: 14.4pt; font-family: ''Times New Roman'', Times, serif; font-size: 10pt; vertical-align: top; font-weight: bold; align: right;"&gt;&amp;#8226;&lt;/td&gt;&lt;td style="text-align: justify; width: auto; font-family: ''Times New Roman'', Times, serif; font-size: 10pt; vertical-align: top;"&gt;Level 1 &amp;#8212; quoted prices in active markets for identical assets and liabilities.&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;table cellpadding="0" cellspacing="0" class="DSPFListTable" style="width: 100%; font-family: 'Times New Roman', Times, serif; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td style="width: 14.4pt;"&gt;&lt;/td&gt;&lt;td style="width: 14.4pt; font-family: ''Times New Roman'', Times, serif; font-size: 10pt; vertical-align: top; font-weight: bold; align: right;"&gt;&amp;#8226;&lt;/td&gt;&lt;td style="text-align: justify; width: auto; font-family: ''Times New Roman'', Times, serif; font-size: 10pt; vertical-align: top;"&gt;Level 2 &amp;#8212; observable inputs other than quoted prices in active markets for identical assets and liabilities.&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;table cellpadding="0" cellspacing="0" class="DSPFListTable" style="width: 100%; font-family: 'Times New Roman', Times, serif; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td style="width: 14.4pt;"&gt;&lt;/td&gt;&lt;td style="width: 14.4pt; font-family: ''Times New Roman'', Times, serif; font-size: 10pt; vertical-align: top; font-weight: bold; align: right;"&gt;&amp;#8226;&lt;/td&gt;&lt;td style="text-align: justify; width: auto; font-family: ''Times New Roman'', Times, serif; font-size: 10pt; vertical-align: top;"&gt;Level 3 &amp;#8212; unobservable inputs in which there is little or no market data available, which require the reporting entity to develop its own assumptions.&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 18pt; font-family: ''Times New Roman'', Times, serif; font-size: 10pt;"&gt;As of June 30, 2013, the barter credits (see Note 2) reported in prepaid and other current assets and in other assets on our condensed consolidated balance sheets were measured at their estimated fair values of $277 and $993, respectively, on a nonrecurring basis. &amp;#160;The barter credits are measured at fair value using significant unobservable inputs, primarily based on the fair value of the products and services to be received upon exchange (Level 3 inputs). &amp;#160;As of December 31, 2012, we had no assets or liabilities which were measured at fair value using significant unobservable inputs.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 18pt; font-family: ''Times New Roman'', Times, serif; font-size: 10pt;"&gt;The carrying amounts of our financial instruments, which include cash and cash equivalents, accounts receivable, accounts payable, and other accrued expenses, approximate their fair values due to their short maturities. &amp;#160;Assets and liabilities of the Disposal Group held for sale are presented at their carrying value, which approximates fair value based on current market rates. &amp;#160;Based on borrowing rates currently available to us for loans with similar terms, the carrying value of debt, capital leases and notes payable approximates fair value.&lt;/div&gt;&lt;/div&gt;</NonNumbericText><FootnoteIndexer /><CurrencyCode /><CurrencySymbol /><IsIndependantCurrency>false</IsIndependantCurrency><ShowCurrencySymbol>false</ShowCurrencySymbol><DisplayDateInUSFormat>false</DisplayDateInUSFormat></Cell></Cells><ElementDataType>nonnum:textBlockItemType</ElementDataType><SimpleDataType>na</SimpleDataType><ElementDefenition>The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.</ElementDefenition><ElementReferences>Reference 1: http://www.xbrl.org/2003/role/presentationRef

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