Quarterly report pursuant to Section 13 or 15(d)

Concentrations of Risks (Details)

v2.4.0.6
Concentrations of Risks (Details)
3 Months Ended 12 Months Ended
Jun. 30, 2012
Net revenue
Sales risk
TTI, Inc.
customer
Jun. 30, 2011
Net revenue
Sales risk
TTI, Inc.
customer
Jun. 30, 2012
Net revenue
Sales risk
TTI, Inc.
Minimum
Jun. 30, 2011
Net revenue
Sales risk
TTI, Inc.
Minimum
Jun. 30, 2012
Net revenue
Electronics distributor risk
Jun. 30, 2011
Net revenue
Electronics distributor risk
Jun. 30, 2012
Accounts receivable
Credit risk
Mar. 31, 2012
Accounts receivable
Credit risk
Jun. 30, 2012
Number of employees
Unionized labor risk
Mexico
employee
Jun. 30, 2012
Number of employees
Unionized labor risk
Portugal
employee
Jun. 30, 2012
Number of employees
Unionized labor risk
Italy
employee
Jun. 30, 2012
Number of employees
Unionized labor risk
Indonesia
employee
Jun. 30, 2012
Number of employees
Unionized labor risk
China
employee
Jun. 30, 2012
Number of employees
Unionized labor risk
Bulgaria
employee
Jun. 30, 2012
Number of employees
Unionized labor risk
Finland
employee
Jun. 30, 2012
Number of employees
Unionized labor risk
Sweden
employee
Jun. 30, 2012
Number of employees
Employee risk
employee
Jun. 30, 2012
Number of employees
Employee risk
United States
employee
Jun. 30, 2012
Number of employees
Employee risk
Mexico
employee
Jun. 30, 2012
Number of employees
Employee risk
Asia
employee
Jun. 30, 2012
Number of employees
Employee risk
Europe
employee
Concentration of Risk                                          
Number of customers that accounted for over 10% of sales 1 1                                      
Concentration risk, percentage     10.00% 10.00% 46.00% 45.00%                              
Disclosure threshold (as a percent)             10.00% 10.00%                          
Number of employees                 3,300 100 350 250 200 250 200 100 10,200 600 5,000 2,600 2,000