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USD ($)

USD ($) / shares
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   &lt;div align="left" style="font-size: 10pt; margin-top: 12pt"&gt;&lt;b&gt;1. BASIS OF PRESENTATION&lt;/b&gt;
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   &lt;div align="left" style="font-size: 10pt; margin-top: 6pt"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;The accompanying unaudited condensed consolidated financial statements have been prepared in
   accordance with accounting principles generally accepted in the United States (&amp;#8220;GAAP&amp;#8221;) for interim
   financial reporting and as required by Regulation&amp;#160;S-X, Rule&amp;#160;10-01. Accordingly, they do not include
   all of the information and footnotes required by GAAP for complete financial statements. In the
   opinion of the Company&amp;#8217;s management, the accompanying unaudited condensed consolidated financial
   statements contain all adjustments (consisting of items of a normal and recurring nature) necessary
   to present fairly the financial position as of March&amp;#160;31, 2011, and the results of operations for
   the three month period ended March&amp;#160;31, 2011 and 2010 and cash flows for the three month period
   ended March&amp;#160;31, 2011 and 2010. The results of operations for the three month period ended March&amp;#160;31,
   2011 are not necessarily indicative of the results to be expected for the full year. When preparing
   financial statements in conformity with GAAP, we must make estimates and assumptions that affect
   the reported amounts of assets, liabilities, revenue, expenses, and related disclosures at the date
   of the financial statements. Actual results could differ from those estimates.
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   &lt;div align="left" style="font-size: 10pt; margin-top: 6pt"&gt;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;The Company considers events or transactions that occur after the balance sheet date but
   before the financial statements are issued to provide additional evidence relative to certain
   estimates or to identify matters that require additional disclosure. Subsequent events have been
   evaluated through the date of issuance of these financial statements. The accompanying unaudited
   condensed consolidated financial statements and notes thereto should be read in conjunction with
   the audited consolidated financial statements for the year ended December&amp;#160;31, 2010, included in our
   Annual Report on Form 10-K, which was filed with the Securities and Exchange Commission (&amp;#8220;SEC&amp;#8221;) on
   February&amp;#160;18, 2011.
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Reference 4: http://www.xbrl.org/2003/role/presentationRef
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