Date Form Description PDF XBRL Pages
05/14/24 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 157
04/01/24 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 4
04/19/23 ARS Annual report to security holders PDF 168
03/29/23 10-K Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 171
03/14/22 10-K Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 160
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