Short-term Financing Short-term Financing - Reverse purchase agreement (Tables)

3 Months Ended

Sep. 30, 2019

Commercial paper program [Abstract]

Reverse Repurchase Agreement [Table Text Block]

Details of the reverse repurchase agreements are as follows:

	Three Months Ended
	September 30,
	2019			2018
Average outstanding balances	$	426.6		$	495.1
Weighted average interest rates	2.0		%	1.7		%