Date Form Description PDF XBRL Pages
04/28/23 ARS Annual report to security holders PDF 124
03/30/23 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 140
03/15/22 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 172
09/24/21 10-K/A Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 6
03/16/21 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 139
06/08/20 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 209
06/08/20 10-K/A Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 148
03/17/20 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 2