Date Form Description PDF XBRL Pages
10/13/11 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 5
08/15/11 8-K Current report filing
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PDF 8
08/15/11 10-Q Quarterly report pursuant to Section 13 or 15(d)
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PDF Document Table XBRL XAML 21
06/21/11 8-K Current report filing PDF 3
06/20/11 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 5
06/07/11 SC 13D Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 6
05/16/11 10-Q Quarterly report pursuant to Section 13 or 15(d)
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PDF 18
05/13/11 8-K Current report filing
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PDF 5
04/29/11 DEF 14A Definitive proxy statements PDF 21
04/01/11 8-K Current report filing
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PDF 5