Note 9. Investments (Tables)

3 Months Ended

Sep. 30, 2013

Investments [Abstract]

Trading Securities (and Certain Trading Assets)

SERP asset and liability balances were as follows:

(Amounts in Thousands)	September 30, 2013		June 30, 2013
SERP investment - current asset	$	7,744	$	7,031
SERP investment - other long-term asset	12,678		12,569
Total SERP investment	$	20,422	$	19,600
SERP obligation - current liability	$	7,744	$	7,031
SERP obligation - other long-term liability	12,678		12,569
Total SERP obligation	$	20,422	$	19,600