Short-Term Borrowings And Lines Of Credit (Tables)

12 Months Ended

Sep. 30, 2018

Debt Disclosure [Abstract]

Schedule Of Short-Term Debt And Current Maturities Of Long-Term Debt

Short-term borrowings and current maturities of long-term debt are as follows:

	2017		2018
Current maturities of long-term debt	$	270	688
Commercial paper	592		935
Total	$	862	1,623
Interest rate for weighted-average short-term borrowings at year end	1.1%		2.1%