Date Form Description PDF XBRL Pages
03/10/22 10-K Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 108
03/11/21 10-K Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 102
03/13/20 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 111
03/14/19 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 145
03/01/18 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 177
02/23/17 10-K Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 117
03/09/16 10-K Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 103
03/26/15 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 108
04/30/14 ARS Annual report to security holders PDF 1
03/11/14 10-K Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 115