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Pension Benefits | 9 Months Ended
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Jan. 31, 2019
Pension and Other Postretirement Benefits Cost (Reversal of Cost) [Abstract] |
Pension Benefits | Pension Benefits Effective April 30, 2012, the Company froze all future benefit accruals under the Company’s hourly and salary defined-benefit pension plans. Net periodic pension (benefit) cost consisted of the following for the three- and six-month periods ended January 31, 2019 and 2018:
|  | Three Months Ended |  | Nine Months Ended
|  | January 31, |  | January 31,
(in thousands) |  | 2019 |  | 2018 |  | 2019 |  | 2018
Interest cost |  | $ | 1,567 |  |  | $ | 1,431 |  |  | $ | 4,702 |  |  | $ | 4,295 |
Expected return on plan assets |  | (2,127 | ) |  | (2,234 | ) |  | (6,382 | ) |  | (6,702 | )
Recognized net actuarial loss |  | 412 |  |  | 401 |  |  | 1,236 |  |  | 1,201 |
Net periodic pension benefit |  | $ | (148 | ) |  | $ | (402 | ) |  | $ | (444 | ) |  | $ | (1,206 | )
The Company contributed $7.3 million to its pension plans in the first nine months of fiscal 2019, which represents both required and discretionary funding, and does not expect to contribute any additional funds during the remainder of fiscal 2019. On November 28, 2018, the Board of Directors approved up to $5.0 million of discretionary funding which is included in the total contributions for the year. The Company made contributions of $19.3 million to its pension plans in fiscal 2018.

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- Definition The entire disclosure for pension and other postretirement benefits. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -URI http://asc.fasb.org/topic&trid=2235017 + Details
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