The following
table presents the components of comprehensive income for the three
and six months ended April 30, 2012 and 2011:
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| |
|
Three Months Ended
April 30, |
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|
Six Months Ended
April 30, |
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|
(in
thousands)
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|
2012 |
|
|
2011 |
|
|
2012 |
|
|
2011 |
|
|
Net
income
|
|
$ |
11,712 |
|
|
$ |
14,192 |
|
|
$ |
22,342 |
|
|
$ |
22,581 |
|
|
Other comprehensive
income:
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Unrealized (losses) gains
on auction rate securities
|
|
|
(153 |
) |
|
|
(406 |
) |
|
|
2,324 |
|
|
|
332 |
|
|
Reclass adjustment for
credit losses recognized in earnings
|
|
|
313 |
|
|
|
— |
|
|
|
313 |
|
|
|
— |
|
|
Unrealized gains (losses)
on interest rate swap agreement
|
|
|
39 |
|
|
|
(28 |
) |
|
|
11 |
|
|
|
596 |
|
|
Foreign currency
translation
|
|
|
171 |
|
|
|
438 |
|
|
|
69 |
|
|
|
586 |
|
|
Actuarial
gains—adjustments to pension and other post-retirement
plans
|
|
|
24 |
|
|
|
16 |
|
|
|
49 |
|
|
|
33 |
|
|
|
|
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|
|
|
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|
|
|
|
|
|
|
|
|
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Income tax (expense)
benefit related to other comprehensive income
|
|
|
(92 |
) |
|
|
170 |
|
|
|
(1,105 |
) |
|
|
(391 |
) |
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Comprehensive
income
|
|
$ |
12,014 |
|
|
$ |
14,382 |
|
|
$ |
24,003 |
|
|
$ |
23,737 |
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