Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011
Operating activities:
Net income	$ 243,623	$ 281,377	$ 298,808
Add (deduct) non-cash items included in net income:
Depreciation and amortization	234,885	236,974	242,171
Deferred income taxes	40,818	10,236	37,514
(Gain) loss on sale of property, plant and equipment	(5,292)	2,580	4,843
Share-based compensation	29,237	23,335	22,461
Other non-cash items	(10,342)	(20,561)	(22,554)
Changes in assets and liabilities:
Accounts receivable	23,690	44,161	(16,401)
Inventories	(10,874)	(5,338)	(25,916)
Accounts payable	9,684	312	(63,984)
Other current assets and liabilities	6,305	(10,246)	(9,298)
Unauthorized activities in Japan	(165,813)	0	0
Other assets and liabilities	(13,369)	10,889	(1,493)
Cash provided from operating activities	382,552	573,719	466,151
Investing activities:
Capital expenditures	(262,933)	(227,101)	(262,246)
Acquisitions	(55,299)	(24,000)	(18,847)
Proceeds from sales of property, plant and equipment	15,358	3,444	1,804
Proceeds from sales or maturities of marketable securities	12,727	12,496	11,936
Purchases of marketable securities	(8,713)	(14,934)	(8,328)
Insurance proceeds and other investing activities	11,694	22,400	4,972
Cash used for investing activities	(287,166)	(227,695)	(270,709)
Financing activities:
Proceeds from revolving credit facility	247,000	75,000	105,000
Payments on revolving credit facility	(87,000)	(260,000)	(20,000)
Proceeds from short-term loans and current portion of long-term debt	232,312	0	57,620
Payments on short-term loans and current portion of long-term debt	(271,163)	(53,748)	(60,270)
Proceeds from issuance of (payments on) long-term debt	0	149,425	(48,356)
Cash dividends paid	(155,791)	(140,638)	(114,410)
Exercise of stock options	14,482	7,873	7,269
Other financing activities	(4,332)	(4,194)	(4,044)
Cash used for financing activities	(24,492)	(226,282)	(77,191)
Effect of exchange rate changes on cash	3,250	(14,924)	37,996
Net increase in cash and cash equivalents	74,144	104,818	156,247
Cash and cash equivalents, beginning of year	637,417	532,599	376,352
Cash and cash equivalents, end of year	711,561	637,417	532,599
Supplemental cash flow information:
Interest paid	8,419	6,272	5,830
Income taxes paid	$ 71,444	$ 77,787	$ 98,117