XML 38 R16.htm IDEA: XBRL DOCUMENT
v3.5.0.2

PENSION AND EMPLOYEE BENEFIT PLANS | 6 Months Ended
--- | ---
Sep. 30, 2016
Compensation And Retirement Disclosure [Abstract] |
PENSION AND EMPLOYEE BENEFIT PLANS | (J) PENSION AND EMPLOYEE BENEFIT PLANS We sponsor several defined benefit and defined contribution pension plans which together cover substantially all our employees. Benefits paid under the defined benefit plans covering certain hourly employees are based on years of service and the employee’s qualifying compensation over the last few years of employment. The following table shows the components of net periodic cost for our plans:
|  | For the Three Months Ended September 30, |  |  | For the Six Months ended September 30, |
|  | 2016 |  |  | 2015 |  |  | 2016 |  |  | 2015 |
|  |  | (dollars in thousands) |  |  |  | (dollars in thousands) |
Service Cost – Benefits Earned During the Period |  | $ | 221 |  |  | $ | 231 |  |  | $ | 443 |  |  | $ | 488 |
Interest Cost of Benefit Obligations |  |  | 398 |  |  |  | 381 |  |  |  | 797 |  |  |  | 758 |
Expected Return on Plan Assets |  |  | (415 | ) |  |  | (430 | ) |  |  | (831 | ) |  |  | (869 | )
Recognized Net Actuarial Loss |  |  | 426 |  |  |  | 432 |  |  |  | 851 |  |  |  | 859 |
Amortization of Prior-Service Cost |  |  | 74 |  |  |  | 75 |  |  |  | 149 |  |  |  | 150 |
Net Periodic Pension Cost |  | $ | 704 |  |  | $ | 689 |  |  | $ | 1,409 |  |  | $ | 1,386 |

X
- References No definition available. + Details
Name: | us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for pension and other postretirement benefits. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 80 -Section 50 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=65877416&loc=SL14450702-114947 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=65897934&loc=d3e2410-114920 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 60 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6414203&loc=d3e39675-114964 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 70 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 60 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=66047640&loc=d3e39622-114963 + Details
Name: | us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration