Restructuring, integration and other charges (Details Textuals) (USD $)	9 Months Ended
	Mar. 31, 2012
Restructuring, integration and other charges (Textuals) [Abstract]
Remaining number of restructuring plans	4
Fiscal Year 2012 [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Number of Positions Eliminated	550
Restructuring Charges	$ 40,156,000
Fiscal Year 2012 [Member] | Americas [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring And Related Costs Number Of facilities Vacated	9
Fiscal Year 2012 [Member] | EMEA [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring And Related Costs Number Of facilities Vacated	5
Fiscal Year 2012 [Member] | Asia Pacific [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring And Related Costs Number Of facilities Vacated	12
Fiscal Year 2012 [Member] | EM [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Number of Positions Eliminated	350
Restructuring Charges	23,948,000
Fiscal Year 2012 [Member] | TS [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Number of Positions Eliminated	200
Restructuring Charges	$ 16,208,000