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Investment Securities (Details)	Mar. 31, 2025	Mar. 31, 2024
Investment Securities [Abstract]
Debt securities unrealized loss position percent	99.90%	100.00%

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- Definition

Percentage of debt securities unrealized loss position.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	instant

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- References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
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