Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Aug. 31, 2020	Feb. 29, 2020
Statement of Financial Position [Abstract]
Common Stock, Par or Stated Value Per Share	$ 0.50	$ 0.50
Common Stock, Shares Authorized	350,000,000	350,000,000
Common Stock, Shares, Issued	164,162,253	163,081,376
Common stock, shares outstanding	164,162,253	163,081,376
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment	$ 1,342,321	$ 1,266,920
Financing Receivable, Allowance for Credit Loss	$ 432,546	$ 157,796