Fair Value Measurements (Tables)

6 Months Ended

Dec. 31, 2015

Fair Value Disclosures [Abstract]

Fair value of the trust assets

The fair value of the trust assets is as follows:

	December 31,	June 30,
($000)	2015	2015
Trust assets
Money market	34	27
U.S. equity securities	421	395
Foreign equity funds	169	185
U.S. fixed income funds	216	177
Foreign fixed income funds	18	57
Absolute return strategy mutual funds	144	136
	1,002	977

Fair value of liabilities

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

	December 31,		June 30,
	2015		2015
	Carrying	Fair	Carrying	Fair
($000)	Amount	Value	Amount	Value
4.26% Series A Notes	52,000	50,797	53,500	52,935