Unsecured Debt	6 Months Ended
May 31, 2019
Debt Disclosure [Abstract]
Unsecured Debt	Unsecured Debt At May 31, 2019, our short-term borrowings consisted of euro-denominated commercial paper of $480 million. For the six months ended May 31, 2019, there were no borrowings or repayments of commercial paper with original maturities greater than three months. For the six months ended May 31, 2018, we had borrowings of $2 million and repayments of $2 million of commercial paper with original maturities greater than three months. In December 2018, we borrowed $852 million under an export credit facility due in semi-annual installments through 2031. In February 2019, we borrowed $587 million under a euro-denominated export credit facility due in semi-annual installments through 2031. We also entered into an $899 million export credit facility, which may be drawn in euro or U.S. dollars in 2023 and will be due in semi-annual installments through 2035. The interest rate on this export credit facility can be fixed or floating, at our discretion. In March 2019, we borrowed $283 million under two euro-denominated floating rate bank loans due in 2023.

Unsecured Debt

6 Months Ended

May 31, 2019

At May 31, 2019, our short-term borrowings consisted of euro-denominated commercial paper of $480 million. For the six months ended May 31, 2019, there were no borrowings or repayments of commercial paper with original maturities greater than three months. For the six months ended May 31, 2018, we had borrowings of $2 million and repayments of $2 million of commercial paper with original maturities greater than three months.

In December 2018, we borrowed $852 million under an export credit facility due in semi-annual installments through 2031.

In February 2019, we borrowed $587 million under a euro-denominated export credit facility due in semi-annual installments through 2031. We also entered into an $899 million export credit facility, which may be drawn in euro or U.S. dollars in 2023 and will be due in semi-annual installments through 2035. The interest rate on this export credit facility can be fixed or floating, at our discretion.

In March 2019, we borrowed $283 million under two euro-denominated floating rate bank loans due in 2023.