Employee Benefit Plans (Details) (USD $)
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3 Months Ended | 6 Months Ended | |||
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Sep. 30, 2014
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Sep. 30, 2013
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Sep. 30, 2014
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Sep. 30, 2013
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Mar. 31, 2014
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Compensation and Retirement Disclosure [Abstract] | |||||
Employer Matching Contribution, Percent of Match | 6.00% | ||||
Employees’ Capital Accumulation Plan, Total expense recognized | $ 27,900,000 | $ 40,700,000 | $ 55,300,000 | $ 82,300,000 | |
Employees’ Capital Accumulation Plan, Company-paid contributions | 16,600,000 | 21,200,000 | 38,200,000 | 64,400,000 | |
Officer Medical Plan
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Defined Benefit Plan Disclosure [Line Items] | |||||
Service cost | 1,021,000 | 1,186,000 | 2,042,000 | 2,372,000 | |
Interest cost | 892,000 | 159,000 | 1,784,000 | 1,083,000 | |
Net actuarial loss | 147,000 | 651,000 | 291,000 | 1,364,000 | |
Total benefit cost | 2,060,000 | 1,996,000 | 4,117,000 | 4,819,000 | |
Defined benefit plan, unfunded status of plan | $ 78,900,000 | $ 78,900,000 | $ 75,900,000 |
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- Details
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- Definition
The amount of gains or losses recognized in net periodic benefit cost. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The funded status is measured as the difference between the fair value of plan assets and the benefit obligation. Will normally be the same as the net Defined Benefit Plan, Amounts Recognized in Balance Sheet, Total. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The increase in a defined benefit pension plan's projected benefit obligation or a defined benefit postretirement plan's accumulated postretirement benefit obligation due to the passage of time. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The total amount of net periodic benefit cost for defined benefit plans for the period. Periodic benefit costs include the following components: service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) due to settlements or curtailments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The actuarial present value of benefits attributed by the pension benefit formula to services rendered by employees during the period. The portion of the expected postretirement benefit obligation attributed to employee service during the period. The service cost component is a portion of the benefit obligation and is unaffected by the funded status of the plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of the cost recognized during the period for defined contribution plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of discretionary contributions made by an employer to a defined contribution plan. No definition available.
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- Definition
Percentage employer matches of the employee's percentage contribution matched. No definition available.
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