Fair Value of Financial Instruments	3 Months Ended
Fair Value of Financial Instruments	Mar. 31, 2012
Fair Value of Financial Instruments [Abstract]
Fair Value Disclosures [Text Block]	Fair Value of Financial Instruments The Company’s financial instruments include cash and cash equivalents, certificates of deposit, accounts receivable, accounts payable and long-term debt. The Company’s available cash balances are invested on a short-term basis (generally overnight) and, accordingly, are not subject to significant risks associated with changes in interest rates. All of the Company’s cash flows are derived from operations within the United States and are not subject to market risk associated with changes in foreign exchanges rates. The carrying amounts of the Company’s cash and cash equivalents, certificates of deposit, accounts receivable and accounts payable reported in the consolidated balance sheets as of March 31, 2013 and December 31, 2012 are deemed to approximate fair value because of their liquidity and short-term nature. The fair value of the Company’s 10.5% Senior Secured Notes due 2017 (the “Notes”) was $146,990 and $137,567 at March 31, 2013 and December 31, 2012, respectively, which was based on the most recent publicly quoted prices of the Notes as of such dates. These are considered to be Level 1 inputs.

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.

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