|
Pension and Other Post-Retirement Benefit Plans (Details) (USD $)
|
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
|
Oct. 27, 2012
|
Oct. 29, 2011
|
Oct. 27, 2012
|
Oct. 29, 2011
|
|
| Net periodic cost | ||||
| Cash contributions | $ 3,423,000 | $ 1,515,000 | $ 13,244,000 | $ 5,873,000 |
|
Pension Plans
|
||||
| Net periodic cost | ||||
| Service cost | 2,557,000 | 2,404,000 | 7,736,000 | 7,211,000 |
| Interest cost | 9,782,000 | 10,644,000 | 29,583,000 | 31,934,000 |
| Expected return on plan assets | (12,958,000) | (14,344,000) | (39,200,000) | (43,034,000) |
| Amortization of unrecognized losses and prior service costs | 1,384,000 | 352,000 | 4,182,000 | 1,056,000 |
| Total cost | 765,000 | (944,000) | 2,301,000 | (2,833,000) |
|
U.S. Plans
|
||||
| Net periodic cost | ||||
| Service cost | 0 | 0 | 0 | 0 |
| Interest cost | 443,000 | 466,000 | 1,329,000 | 1,398,000 |
| Expected return on plan assets | (438,000) | (422,000) | (1,313,000) | (1,266,000) |
| Amortization of unrecognized losses and prior service costs | 83,000 | 0 | 248,000 | 0 |
| Total cost | 88,000 | 44,000 | 264,000 | 132,000 |
| Cash contributions | 324,000 | 194,000 | 921,000 | 582,000 |
| Cash contributions expected | 400,000 | |||
|
International Plans
|
||||
| Net periodic cost | ||||
| Service cost | 2,557,000 | 2,404,000 | 7,736,000 | 7,211,000 |
| Interest cost | 9,339,000 | 10,178,000 | 28,254,000 | 30,536,000 |
| Expected return on plan assets | (12,520,000) | (13,922,000) | (37,887,000) | (41,768,000) |
| Amortization of unrecognized losses and prior service costs | 1,301,000 | 352,000 | 3,934,000 | 1,056,000 |
| Total cost | 677,000 | (988,000) | 2,037,000 | (2,965,000) |
| Cash contributions | 3,099,000 | 1,321,000 | 12,323,000 | 5,291,000 |
| Cash contributions expected | 1,700,000 | |||
|
Postretirement Benefit Plan
|
||||
| Net periodic cost | ||||
| Service cost | 460,000 | 473,000 | 1,380,000 | 1,370,000 |
| Interest cost | 385,000 | 396,000 | 1,155,000 | 1,148,000 |
| Expected return on plan assets | 0 | 0 | 0 | 0 |
| Amortization of unrecognized losses and prior service costs | 429,000 | 459,000 | 1,287,000 | 1,331,000 |
| Total cost | 1,274,000 | 1,328,000 | 3,822,000 | 3,849,000 |
|
Segment, Discontinued Operations [Member]
|
||||
| Net periodic cost | ||||
| Service cost | 587,000 | 642,000 | 1,777,000 | 1,927,000 |
| Interest cost | 467,000 | 489,000 | 1,414,000 | 1,466,000 |
| Expected return on plan assets | (436,000) | (494,000) | (1,322,000) | (1,483,000) |
| Amortization of unrecognized losses and prior service costs | 51,000 | 10,000 | 156,000 | 31,000 |
| Total cost | $ 669,000 | $ 647,000 | $ 2,025,000 | $ 1,941,000 |