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Supplemental Cash Flow Information Supplemental Cash Flow Information
3 Months Ended
May 31, 2021
Supplemental Cash Flow Elements [Abstract]  
Cash Flow, Supplemental Disclosures [Text Block]
Three Months Ended May 31
(In thousands)20212020
Non-cash investing and financing activities:  
Increase (decrease) in accrued capital expenditures$2,568 $(20,778)