Short-Term Borrowings And Lines Of Credit (Tables)

12 Months Ended

Sep. 30, 2019

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:

	2018		2019
Current maturities of long-term debt	$	688	515
Commercial paper	935		929
Total	$	1,623	1,444
Interest rate for weighted-average short-term borrowings at year end	2.1%		2.1%