Income Taxes (Components of Net Deferred) (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Jun. 30, 2012
Deferred tax assets:
Pension and other postretirement liabilities	$ 11,809	$ 25,028
Stock option and other benefits	25,879	23,001
Capitalized research and development	0	1,007
Foreign tax credits	35,301	6,612
Net operating loss carryforwards	52,777	52,505
Inventory	19,909	20,161
Restructuring	4,509	3,652
Accrual for unauthorized activities in Japan	0	78,182
Allowance for doubtful accounts	9,196	7,842
Patents	5,277	5,488
Severance	4,625	2,088
Capital Loss	32,807	44,040
Other, net	42,499	34,321
Total deferred tax assets before valuation allowance	244,588	303,927
Valuation allowance	(88,559)	(102,878)
Total deferred tax assets	156,029	201,049
Deferred tax liabilities:
Investments	(34,790)	(32,182)
Deferred Tax Liabilities, Property, Plant and Equipment	14,533	7,972
Other, net	0	(68)
Total deferred tax liabilities	(49,323)	(40,222)
Total net deferred tax assets	$ 106,706	$ 160,827