Fair Value Measurements (Tables)

3 Months Ended

Sep. 30, 2016

Fair Value Disclosures [Abstract]

Fair value of the trust assets

The fair value of the trust assets are as follows:

	September 30,	June 30,
($000)	2016	2016
Trust assets
Money market	48	44
U.S. equity securities	447	435
Foreign equity funds	181	168
U.S. fixed income funds	226	223
Foreign fixed income funds	20	19
Absolute return strategy mutual funds	148	145
Total trust assets	1,070	1,034

Fair value of liabilities

The fair value of our long-term debt is categorized as Level 3 in the fair value hierarchy.

	September 30,		June 30,
	2016		2016
	Carrying	Fair	Carrying	Fair
($000)	Amount	Value	Amount	Value
4.26% Series A Notes	51,924	55,979	51,923	55,324