XML 64 R50.htm IDEA: XBRL DOCUMENT
v3.22.1

Employee Benefit Plans (Table Text Block) | 12 Months Ended
--- | ---
Mar. 31, 2022
Table Text Block [Abstract] |
Summary Of Financing Arrangements for Leveraged ESOP Debt | Outstanding as of Interest Payments Financing Date March 31, 2022 2022 2021 2020 (In thousands) July, 2009 – – – 9 February, 2016 – – – 229
Shares Held by the ESOP Plan | Years Ended March 31, 2022 2021 (In thousands) Allocated shares 890 951 Unreleased shares - leveraged – – Fair value of unreleased shares - leveraged $ – $ – Unreleased shares - non-leveraged – – Fair value of unreleased shares - non-leveraged$ – $ –
Components of Net Periodic Post Retirement Benefit Cost | Years Ended March 31, 2022 2021 2020 (In thousands) Service cost for benefits earned during the period $ 1,401 $ 1,267 $ 1,055 Other components of net periodic benefit costs: Interest cost on accumulated postretirement benefit 908 919 964 Other components 212 68 90 Total other components of net periodic benefit costs 1,120 987 1,054 Net periodic postretirement benefit cost$ 2,521 $ 2,254 $ 2,109
Components of Post Retirement Benefit Liabilities | Years Ended March 31, 2022 2021 (In thousands) Beginning of year $ 30,755 $ 27,503 Service cost for benefits earned during the period 1,401 1,267 Interest cost on accumulated post retirement benefit 908 919 Net benefit payments and expense (1,021) (841) Actuarial (gain) loss (1,837) 1,907 Accumulated postretirement benefit obligation 30,206 30,755 Current liabilities 1,449 1,334 Non-current liabilities 28,757 29,421 Total post retirement benefit liability recognized in statement of financial position 30,206 30,755 Components included in accumulated other comprehensive income (loss): Unrecognized net loss (3,237) (5,286) Cumulative net periodic benefit cost (in excess of employer contribution)$ 26,969 $ 25,469
Discount Rate Assumptions for Accumulated Postretirement Benefit Obligations | Years Ended March 31, 2022 2021 2020 (In percentages) Accumulated postretirement benefit obligation 3.76 % 2.93 % 3.37 %
Future Net Benefit Payments Expected for Post Employee Benefit Obligations | Future Net Benefit Payments (In thousands) Year-ended: 2023 $ 1,369 2024 1,536 2025 1,733 2026 1,950 2027 2,170 2028 Through 2032 12,112 Total$ 20,870

X
- Definition Tabular disclosure of benefit obligations including accumulated benefit obligation and projected benefit obligation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfAccumulatedAndProjectedBenefitObligationsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assumption used to determine benefit obligation and net periodic benefit cost of defined benefit plan. Includes, but is not limited to, discount rate, rate of compensation increase, expected long-term rate of return on plan assets and interest crediting rate. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (k) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfAssumptionsUsedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- 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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfChangesInAccumulatedPostemploymentBenefitObligationsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the details pertaining to each employee stock ownership plan. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 40 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=109244661&loc=d3e17540-113929 + Details
Name: | us-gaap_ScheduleOfEmployeeStockOwnershipPlanESOPDisclosuresTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfNetBenefitCostsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of activity for award under share-based payment arrangement. Includes, but is not limited to, outstanding award at beginning and end of year, granted, exercised, forfeited, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration