| http://www.w3.org/ns/prov#value | - ities 54,913 ?? 54,913 ?? Total $ 153,892 $ 98,979 $ 54,913 $ ?? Cash equivalents, accounts receivable, including related party accounts receivable, prepaid expenses and other current assets, accounts payable, accrued expenses and the current portion of capital lease obligations at June 30, 2012 and December 31, 2011 are carried at amounts that approximate fair value due to their short-term maturi
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