Unsecured Debt	3 Months Ended
Feb. 28, 2019
Debt Disclosure [Abstract]
Unsecured Debt	Unsecured Debt At February 28, 2019, our short-term borrowings consisted of euro-denominated commercial paper of $768 million. For the three months ended February 28, 2019, there were no borrowings or repayments of commercial paper with original maturities greater than three months. For the three months ended February 28, 2018, we had borrowings of $2 million and repayments of $0 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.

Unsecured Debt

3 Months Ended

Feb. 28, 2019

At February 28, 2019, our short-term borrowings consisted of euro-denominated commercial paper of $768 million. For the three months ended February 28, 2019, there were no borrowings or repayments of commercial paper with original maturities greater than three months. For the three months ended February 28, 2018, we had borrowings of $2 million and repayments of $0 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.