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Post Retirement Benefit Liability (Table Text Block) | 12 Months Ended
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Mar. 31, 2015
Table Text Block [Abstract] |
Components of Post Retirement Benefit Liabilities |
|  | Years Ended March 31,
|  | 2015 |  | 2014
|  | (In thousands)
Beginning of year | $ | 16,119 | $ | 14,376
Service cost for benefits earned during the period |  | 827 |  | 726
Interest cost on accumulated post retirement benefit |  | 720 |  | 564
Net benefit payments and expense |  | (450) |  | (263)
Actuarial loss |  | 1,338 |  | 716
Accumulated postretirement benefit obligation |  | 18,554 |  | 16,119
Current liabilities |  | 513 |  | 397
Non-current liabilities |  | 18,041 |  | 15,722
Total post retirement benefit liability recognized in statement of financial position |  | 18,554 |  | 16,119
Components included in accumulated other comprehensive income (loss): |  |  |  |
Unrecognized net loss |  | (1,817) |  | (492)
Cumulative net periodic benefit cost (in excess of employer contribution) | $ | 16,737 | $ | 15,627

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- Definition Tabular disclosure of the change in the accumulated postemployment benefit obligation from the beginning to the end of the period, showing separately, if applicable, the effects of the following: service cost, interest cost, contributions by plan participants, actuarial gains and losses, foreign currency exchange rate changes, benefits paid, plan amendments, business combinations, divestitures, curtailments, settlements, and special and contractual termination benefits. + 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 (a) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
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