| Schedule Of Items Measured At Fair Value On A Recurring Basis |
Items Measured at Fair Value on a Recurring Basis
|
|
|
|
|
|
|
|
|
|
|
|
|
As of May 31, 2015
|
|
(In thousands)
|
Level 1
|
Level 2
|
Total
|
|
Assets:
|
|
|
|
|
|
|
|
|
|
|
Money market securities
|
$
|
733,700
|
|
$
|
―
|
|
$
|
733,700
|
|
|
Mutual fund investments
|
|
13,467
|
|
|
―
|
|
|
13,467
|
|
|
Derivative instruments
|
|
―
|
|
|
66
|
|
|
66
|
|
|
Total assets at fair value
|
$
|
747,167
|
|
$
|
66
|
|
$
|
747,233
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Percent of total assets at fair value
|
|
100.0
|
%
|
|
―
|
%
|
|
100.0
|
%
|
|
Percent of total assets
|
|
5.5
|
%
|
|
―
|
%
|
|
5.5
|
%
|
|
|
|
|
|
|
|
|
|
|
|
|
Liabilities:
|
|
|
|
|
|
|
|
|
|
|
Derivative instruments
|
$
|
―
|
|
$
|
(2,633)
|
|
$
|
(2,633)
|
|
|
Total liabilities at fair value
|
$
|
―
|
|
$
|
(2,633)
|
|
$
|
(2,633)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Percent of total liabilities
|
|
―
|
%
|
|
―
|
%
|
|
―
|
%
|
|
|
|
|
|
|
|
|
|
|
|
|
|
As of February 28, 2015
|
|
(In thousands)
|
Level 1
|
Level 2
|
Total
|
|
Assets:
|
|
|
|
|
|
|
|
|
|
|
Money market securities
|
$
|
380,100
|
|
$
|
―
|
|
$
|
380,100
|
|
|
Mutual fund investments
|
|
9,242
|
|
|
―
|
|
|
9,242
|
|
|
Derivative instruments
|
|
―
|
|
|
1,201
|
|
|
1,201
|
|
|
Total assets at fair value
|
$
|
389,342
|
|
$
|
1,201
|
|
$
|
390,543
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Percent of total assets at fair value
|
|
99.7
|
%
|
|
0.3
|
%
|
|
100.0
|
%
|
|
Percent of total assets
|
|
2.9
|
%
|
|
―
|
%
|
|
3.0
|
%
|
|
|
|
|
|
|
|
|
|
|
|
|
Liabilities:
|
|
|
|
|
|
|
|
|
|
|
Derivative instruments
|
$
|
―
|
|
$
|
(1,064)
|
|
$
|
(1,064)
|
|
|
Total liabilities at fair value
|
$
|
―
|
|
$
|
(1,064)
|
|
$
|
(1,064)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Percent of total liabilities
|
|
―
|
%
|
|
―
|
%
|
|
―
|
%
|
|