Date Form Description PDF XBRL Pages
04/30/21 10-K/A Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 23
03/04/21 10-K Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 135
02/27/20 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 134
03/20/19 NT 10-K Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10-KT PDF 3
02/28/19 10-K Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 115
02/28/18 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 122
03/02/17 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 144
03/14/16 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 170
03/16/15 10-K Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 129
03/31/14 10-K/A Annual report pursuant to Section 13 and 15(d)
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PDF 37