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Employee Benefit Plans | 3 Months Ended
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Sep. 30, 2023
Compensation and Retirement Disclosure [Abstract] |
13. Employee Benefit Plans | The components of the net periodic benefit costs with respect to postretirement benefits were as follows:
|  | Quarter Ended September 30,
|  | 2023 |  | 2022
|  | (Unaudited)
|  | (In thousands)
Service cost for benefits earned during the period | $ | 297 | $ | 331
Other components of net periodic benefit costs: |  |  |  |
Interest cost on accumulated postretirement benefit |  | 368 |  | 287
Other components |  | (4) |  | 17
Total other components of net periodic benefit costs |  | 364 |  | 304
Net periodic postretirement benefit cost | $ | 661 | $ | 635
|  | Six Months Ended September 30,
|  | 2023 |  | 2022
|  | (Unaudited)
|  | (In thousands)
Service cost for benefits earned during the period | $ | 594 | $ | 663
Other components of net periodic benefit costs: |  |  |  |
Interest cost on accumulated postretirement benefit |  | 735 |  | 574
Other components |  | (6) |  | 34
Total other components of net periodic benefit costs |  | 729 |  | 608
Net periodic postretirement benefit cost | $ | 1,323 | $ | 1,271

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- Definition The entire disclosure for an entity's employee compensation and benefit plans, including, but not limited to, postemployment and postretirement benefit plans, defined benefit pension plans, defined contribution plans, non-qualified and supplemental benefit plans, deferred compensation, share-based compensation, life insurance, severance, health care, unemployment and other benefit plans. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 710 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//710/tableOfContent Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 712 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//712/tableOfContent Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 715 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//715/tableOfContent Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//718/tableOfContent + Details
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