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RETIREMENT PLANS | 6 Months Ended
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Mar. 31, 2019
Retirement Benefits [Abstract] |
RETIREMENT PLANS |
| 11. | RETIREMENT PLANS
A summary of net periodic benefit expense for the Company’s defined benefit plans for the three and six-month periods ended March 31, 2019 and 2018 is shown in the following table. Net periodic benefit cost for each period presented is comprised of the following:
|  | Three Months Ended March 31, |  |  | Six Months Ended March 31, |
(In thousands) |  | 2019 |  |  | 2018 |  |  | 2019 |  |  | 2018 |
Defined benefit plans |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest cost |  | $ | 875 |  |  |  | 821 |  |  |  | 1,750 |  |  |  | 1,641 |
Expected return on assets |  |  | (1,086 | ) |  |  | (975 | ) |  |  | (2,172 | ) |  |  | (1,950 | )
Amortization of: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Prior service cost |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |
Actuarial loss |  |  | 487 |  |  |  | 548 |  |  |  | 974 |  |  |  | 1,097 |
Net periodic benefit cost |  | $ | 276 |  |  |  | 394 |  |  |  | 552 |  |  |  | 788 |

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- References No definition available. + Details
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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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