Date Form Description PDF XBRL Pages
02/02/12 10-Q Quarterly report pursuant to Section 13 or 15(d)
Exhibits expand_more
EX-31.1
EX-31.2
EX-32.1
EX-32.2
PDF Document Table XBRL XAML 31
02/02/12 SC 13G Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 4
02/01/12 8-K Current report filing
Exhibits expand_more
EX-99.1
PDF 9
01/23/12 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 2
01/10/12 ARS Annual report to security holders PDF 144
01/10/12 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
01/09/12 DEF 14A Definitive proxy statements PDF 42
01/09/12 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 2
12/20/11 4/A Statement of changes in beneficial ownership of securities Varlas Lori A. PDF 1
12/06/11 4 Statement of changes in beneficial ownership of securities Reed Michael A PDF 2
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