Restructuring and Asset Impairment Charges (Details) (USD $) In Thousands	12 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Other current liabilities amount attributable to each segment
Beginning Balance	$ 27,254	$ 26,962
Expense	13,671	44,293
Asset Write-down	(2,914)	(855)
Cash Expenditures	(28,018)	(41,749)
Translation	2,718	(1,397)
Ending Balance	12,711	27,254
Industrial [Member]
Other current liabilities amount attributable to each segment
Beginning Balance	19,238	19,031
Expense	8,712	31,265
Asset Write-down	(1,857)	(604)
Cash Expenditures	(17,885)	(29,469)
Translation	1,732	(985)
Ending Balance	9,940	19,238
Industrial [Member] | Facilities [Member]
Other current liabilities amount attributable to each segment
Beginning Balance	508	477
Expense	2,318	790
Asset Write-down	(1,857)	(604)
Cash Expenditures	(444)	(142)
Translation		(13)
Ending Balance	525	508
Industrial [Member] | Severance [Member]
Other current liabilities amount attributable to each segment
Beginning Balance	18,327	18,378
Expense	4,363	29,082
Cash Expenditures	(16,510)	(28,086)
Translation	1,631	(1,047)
Ending Balance	7,811	18,327
Industrial [Member] | Other [Member]
Other current liabilities amount attributable to each segment
Beginning Balance	403	176
Expense	2,031	1,393
Cash Expenditures	(931)	(1,241)
Translation	101	75
Ending Balance	1,604	403
Infrastructure [Member]
Other current liabilities amount attributable to each segment
Beginning Balance	8,016	7,931
Expense	4,959	13,028
Asset Write-down	(1,057)	(251)
Cash Expenditures	(10,133)	(12,280)
Translation	986	(412)
Ending Balance	2,771	8,016
Infrastructure [Member] | Facilities [Member]
Other current liabilities amount attributable to each segment
Beginning Balance	211	199
Expense	1,319	329
Asset Write-down	(1,057)	(251)
Cash Expenditures	(204)	(59)
Translation		(7)
Ending Balance	269	211
Infrastructure [Member] | Severance [Member]
Other current liabilities amount attributable to each segment
Beginning Balance	7,637	7,659
Expense	2,484	12,119
Cash Expenditures	(9,399)	(11,704)
Translation	928	(437)
Ending Balance	1,650	7,637
Infrastructure [Member] | Other [Member]
Other current liabilities amount attributable to each segment
Beginning Balance	168	73
Expense	1,156	580
Cash Expenditures	(530)	(517)
Translation	58	32
Ending Balance	$ 852	$ 168