Quarterly report pursuant to Section 13 or 15(d)

Restructuring Charges (Details Textual)

v2.4.0.6
Restructuring Charges (Details Textual)
3 Months Ended 13 Months Ended
May 31, 2012
May 31, 2012
Fiscal 2012 Initiative [Member]
May 31, 2012
Fiscal 2012 Initiative [Member]
Maximum [Member]
May 31, 2012
Fiscal 2012 Initiative [Member]
Minimum [Member]
Restructuring Charges (Textual)        
Date of recognition of all costs in the Consolidated Statements of Comprehensive (Loss) Income   Feb. 28, 2013    
Approximate reduction in global workforce     3.00% 2.00%
Expected Completion of Cash Expenditures Feb. 28, 2013