|
Accumulated Other Comprehensive (Loss) Income (Details) (USD $)
In Thousands, unless otherwise specified
|
3 Months Ended |
|
Jan. 31, 2014
|
Jan. 31, 2013
|
| Accumulated Other Comprehensive (Loss) Income [Line Items] |
|
|
| Accumulated Other Comprehensive Income (Loss), Net of Tax |
$ (2,387) |
$ (4,819) |
| Other comprehensive (loss) income before reclassifications |
287 |
(230) |
| Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax |
143 |
247 |
| Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent |
(167) |
(1) |
| Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent |
263 |
16 |
| Accumulated Other Comprehensive Income (Loss), Net of Tax |
(2,124) |
(4,803) |
|
Supplemental Employee Retirement Plans, Defined Benefit [Member]
|
|
|
| Accumulated Other Comprehensive (Loss) Income [Line Items] |
|
|
| Accumulated Other Comprehensive Income (Loss), Net of Tax |
(2,112) |
(4,446) |
| Other comprehensive (loss) income before reclassifications |
(77) |
(519) |
| Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax |
164 |
247 |
| Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent |
(34) |
99 |
| Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent |
53 |
(173) |
| Accumulated Other Comprehensive Income (Loss), Net of Tax |
(2,059) |
(4,619) |
|
Available-for-sale Securities [Member]
|
|
|
| Accumulated Other Comprehensive (Loss) Income [Line Items] |
|
|
| Accumulated Other Comprehensive Income (Loss), Net of Tax |
(5) |
180 |
| Other comprehensive (loss) income before reclassifications |
(29) |
138 |
| Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax |
(21) |
|
| Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent |
19 |
(42) |
| Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent |
(31) |
96 |
| Accumulated Other Comprehensive Income (Loss), Net of Tax |
(36) |
276 |
|
Derivative [Member]
|
|
|
| Accumulated Other Comprehensive (Loss) Income [Line Items] |
|
|
| Accumulated Other Comprehensive Income (Loss), Net of Tax |
(270) |
(553) |
| Other comprehensive (loss) income before reclassifications |
393 |
151 |
| Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax |
|
|
| Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent |
(152) |
(58) |
| Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent |
241 |
93 |
| Accumulated Other Comprehensive Income (Loss), Net of Tax |
$ (29) |
$ (460) |