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Fair Value Measurements Text Tag (Details) $ in Thousands	6 Months Ended
	Sep. 30, 2022 USD ($)	Mar. 31, 2022 USD ($)
Fair Value Disclosures [Abstract]
Percent of Total Assets Level 3	0.02%
Transfers between level 1 and level 2	0
Mortgage Loans in Process of Foreclosure, Amount	$ 5,300	$ 3,100

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- Definition

Percent of Total Assets Level 3

+ References

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- Definition

Transfers between level 1 and level 2

+ References

No definition available.

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- References

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- Definition

Recorded investment of consumer mortgage loan receivables secured by residential real estate properties for which formal foreclosure proceedings are in process.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 35
-URI https://asc.fasb.org/extlink&oid=123577603&loc=SL49126937-111524

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