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ACCUMULATED OTHER COMPREHENSIVE INCOME (Tables)
 3 Months Ended
Jun. 30, 2013
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]  
Schedule of Accumulated Other Comprehensive Income [Table Text Block]
The components of accumulated other comprehensive income, net of immaterial tax effects, are as follows:

(in thousands)
 
June 30, 2013
 
March 31, 2013
Accumulated unrealized gain (loss) on cash flow hedges
 
$
(528
)
 
$
1,349

Accumulated foreign currency translation adjustments
 
3,780

 
4,131

Accumulated unrealized gain (loss) on investments
 
(71
)
 
87

Accumulated other comprehensive income
 
$
3,181

 
$
5,567