Fair Value Measurements (Tables)

9 Months Ended

Mar. 31, 2016

Fair Value Disclosures [Abstract]

Fair value of the trust assets

The fair value of the trust assets is as follows:

	March 31,	June 30,
($000)	2016	2015
Trust assets
Money market	38	27
U.S. equity securities	424	395
Foreign equity funds	167	185
U.S. fixed income funds	219	177
Foreign fixed income funds	19	57
Absolute return strategy mutual funds	144	136
	1,011	977

Fair value of liabilities

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

	March 31,		June 30,
	2016		2015
	Carrying	Fair	Carrying	Fair
($000)	Amount	Value	Amount	Value
4.26% Series A Notes	52,000	54,101	53,500	52,935