|
|
|
|
U.S. Pension Plan |
|
Non-U.S. Pension Plans |
|
|
|
|
Three Months Ended
September 30, |
|
Nine Months Ended
September 30, |
|
Three Months Ended
September 30, |
|
Nine Months Ended
September 30, |
|
|
(in thousands) |
|
2011 |
|
2010 |
|
2011 |
|
2010 |
|
2011 |
|
2010 |
|
2011 |
|
2010 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Service cost |
|
$ |
8,960 |
|
$ |
9,167 |
|
$ |
26,880 |
|
$ |
27,501 |
|
$ |
1,542 |
|
$ |
2,608 |
|
$ |
5,992 |
|
$ |
7,812 |
|
|
Interest cost |
|
9,191 |
|
9,604 |
|
27,575 |
|
28,812 |
|
8,537 |
|
7,757 |
|
25,676 |
|
23,305 |
|
|
Expected return on assets |
|
(10,155 |
) |
(10,599 |
) |
(30,467 |
) |
(31,797 |
) |
(10,760 |
) |
(9,068 |
) |
(32,106 |
) |
(27,235 |
) |
|
Amortization of prior service cost |
|
(47 |
) |
— |
|
(140 |
) |
— |
|
— |
|
— |
|
— |
|
— |
|
|
Recognized net actuarial loss |
|
3,497 |
|
4,691 |
|
10,491 |
|
14,074 |
|
1,367 |
|
2,038 |
|
4,464 |
|
6,103 |
|
|
Gain on curtailment |
|
(618 |
) |
— |
|
(618 |
) |
— |
|
— |
|
— |
|
— |
|
— |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net periodic pension expense |
|
$ |
10,828 |
|
$ |
12,863 |
|
$ |
33,721 |
|
$ |
38,590 |
|
$ |
686 |
|
$ |
3,335 |
|
$ |
4,026 |
|
$ |
9,985 |
| | |