Date Form Description PDF XBRL Pages
02/27/20 8-K Current report filing
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EX-99.1
 PDF Document Table XBRL XAML 4
02/19/20 10-K Annual report pursuant to Section 13 and 15(d)
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EX-4.3
EX-10.18
EX-10.19
EX-10.21
EX-21
EX-23.1
EX-31.1
EX-31.2
EX-32
 PDF Document Table XBRL XAML 157
02/14/20 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
02/14/20 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 3
02/12/20 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
02/12/20 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
02/06/20 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 7
02/05/20 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
01/27/20 8-K Current report filing
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EX-99.1
 PDF Document Table XBRL XAML 4
12/19/19 8-K Current report filing
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EX-10.3
EX-10.4
EX-10.5
 PDF Document Table XBRL XAML 42
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