Date Form Description PDF XBRL Pages
02/26/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/26/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/22/13 10-K/A Annual report pursuant to Section 13 and 15(d)
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EX-23.1
EX-31.1
EX-31.2
EX-32.1
EX-32.2
 PDF 9
02/21/13 10-K Annual report pursuant to Section 13 and 15(d)
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EX-10.21
EX-10.24
EX-12.1
EX-21.1
EX-23.1
EX-31.1
EX-31.2
EX-32.1
EX-32.2
 PDF Document Table XBRL XAML 91
02/21/13 8-K Current report filing
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EX-99
 PDF 10
02/20/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/14/13 4 Statement of changes in beneficial ownership of securities PDF 1
02/14/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/14/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/14/13 4 Statement of changes in beneficial ownership of securities PDF 2
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