XML 46 R22.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Pension and Other Postretirement Plans (Tables) | 6 Months Ended
--- | ---
Apr. 30, 2015
Pension Cost [Member] |
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block [Line Items] |
Components of Net Periodic Benefits Cost | The components of net periodic pension cost for the three and six months ended April 30, 2015 and April 30, 2014 were:
|  | U.S. |  |  | International |
Three Months Ended |  | 2015 |  |  | 2014 |  |  | 2015 |  |  | 2014 |
Service cost |  | $ | 3,031 |  |  | $ | 1,874 |  |  | $ | 692 |  |  | $ | 714 |
Interest cost |  |  | 3,841 |  |  |  | 3,545 |  |  |  | 627 |  |  |  | 817 |
Expected return on plan assets |  |  | (4,578 | ) |  |  | (4,487 | ) |  |  | (395 | ) |  |  | (448 | )
Amortization of prior service cost (credit) |  |  | 30 |  |  |  | 59 |  |  |  | (22 | ) |  |  | (20 | )
Amortization of net actuarial loss |  |  | 2,633 |  |  |  | 1,784 |  |  |  | 485 |  |  |  | 399 |
Total benefit cost |  | $ | 4,957 |  |  | $ | 2,775 |  |  | $ | 1,387 |  |  | $ | 1,462 |
|  | U.S. |  |  | International |
Six Months Ended |  | 2015 |  |  | 2014 |  |  | 2015 |  |  | 2014 |
Service cost |  | $ | 5,431 |  |  | $ | 4,036 |  |  | $ | 1,433 |  |  | $ | 1,412 |
Interest cost |  |  | 7,523 |  |  |  | 6,960 |  |  |  | 1,299 |  |  |  | 1,608 |
Expected return on plan assets |  |  | (9,158 | ) |  |  | (8,648 | ) |  |  | (812 | ) |  |  | (880 | )
Amortization of prior service cost (credit) |  |  | 60 |  |  |  | 118 |  |  |  | (46 | ) |  |  | (39 | )
Amortization of net actuarial loss |  |  | 4,886 |  |  |  | 3,970 |  |  |  | 1,309 |  |  |  | 787 |
Settlement loss |  |  | — |  |  |  | — |  |  |  | 1,275 |  |  |  | — |
Total benefit cost |  | $ | 8,742 |  |  | $ | 6,436 |  |  | $ | 4,458 |  |  | $ | 2,888 |
Postretirement Benefit Costs [Member] |
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block [Line Items] |
Components of Net Periodic Benefits Cost | The components of other postretirement benefit cost for the three and six months ended April 30, 2015 and April 30, 2014 were:
|  | U.S. |  |  | International |
Three Months Ended |  | 2015 |  |  | 2014 |  |  | 2015 |  |  | 2014 |
Service cost |  | $ | 175 |  |  | $ | 265 |  |  | $ | 7 |  |  | $ | 7 |
Interest cost |  |  | 735 |  |  |  | 802 |  |  |  | 9 |  |  |  | 9 |
Amortization of prior service credit |  |  | (109 | ) |  |  | (112 | ) |  |  | — |  |  |  | — |
Amortization of net actuarial loss |  |  | 280 |  |  |  | 419 |  |  |  | — |  |  |  | (3 | )
Total benefit cost |  | $ | 1,081 |  |  | $ | 1,374 |  |  | $ | 16 |  |  | $ | 13 |
|  | U.S. |  |  | International |
Six Months Ended |  | 2015 |  |  | 2014 |  |  | 2015 |  |  | 2014 |
Service cost |  | $ | 450 |  |  | $ | 518 |  |  | $ | 15 |  |  | $ | 14 |
Interest cost |  |  | 1,488 |  |  |  | 1,531 |  |  |  | 18 |  |  |  | 19 |
Amortization of prior service credit |  |  | (219 | ) |  |  | (224 | ) |  |  | — |  |  |  | — |
Amortization of net actuarial loss |  |  | 577 |  |  |  | 717 |  |  |  | — |  |  |  | (7 | )
Total benefit cost |  | $ | 2,296 |  |  | $ | 2,542 |  |  | $ | 33 |  |  | $ | 26 |

X
- Details
Name: | us-gaap_DefinedBenefitPlansAndOtherPostretirementBenefitPlansTableTextBlockLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfNetBenefitCostsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis=us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis=us-gaap_PensionPlansDefinedBenefitMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |