Variable Interest Entities	12 Months Ended
Mar. 31, 2025
Variable Interest Entity, Not Primary Beneficiary, Disclosures [Abstract]
Variable Interest Entities	VARIABLE INTEREST ENTITIES Variable interest entities (“VIEs”) are consolidated, as required, when Carver has a controlling financial interest in these entities and is deemed to be the primary beneficiary. Carver is normally deemed to have a controlling financial interest and be the primary beneficiary if it has both (a) the power to direct activities of a VIE that most significantly impact the entity's economic performance; and (b) the obligation to absorb losses of the entity that could benefit from the activities that could potentially be significant to the VIE. The Company's subsidiary, Carver Statutory Trust I (the "Trust"), is not consolidated with Carver Bancorp, Inc. for financial reporting purposes. The Trust was formed in 2003 for the purpose of issuing $13 million aggregate liquidation amount of floating rate Capital Securities due September 17, 2033 (“Capital Securities”) and $0.4 million of common securities (which are the only voting securities of the Trust), which are 100% owned by Carver Bancorp, Inc., and using the proceeds to acquire Junior Subordinated Debentures issued by Carver Bancorp, Inc. Carver Bancorp, Inc. has fully and unconditionally guaranteed the Capital Securities along with all obligations of the Trust under the trust agreement relating to the Capital Securities. The Company does not consolidate the accounts and related activity of Carver Statutory Trust I because it is not the primar y beneficiary of the entity. At March 31, 2025, the Company's maximum exposure to the Trust is $13.4 million, which is the Company's liability to the Trust and includes the Company's investment in the Trust. The Company had no consolidated VIEs at March 31, 2025.

Variable interest entities (“VIEs”) are consolidated, as required, when Carver has a controlling financial interest in these entities and is deemed to be the primary beneficiary. Carver is normally deemed to have a controlling financial interest and be the primary beneficiary if it has both (a) the power to direct activities of a VIE that most significantly impact the entity's economic performance; and (b) the obligation to absorb losses of the entity that could benefit from the activities that could potentially be significant to the VIE.

The Company's subsidiary, Carver Statutory Trust I (the "Trust"), is not consolidated with Carver Bancorp, Inc. for financial reporting purposes. The Trust was formed in 2003 for the purpose of issuing $13 million aggregate liquidation amount of floating rate Capital Securities due September 17, 2033 (“Capital Securities”) and $0.4 million of common securities (which are the only voting securities of the Trust), which are 100% owned by Carver Bancorp, Inc., and using the proceeds to acquire Junior Subordinated Debentures issued by Carver Bancorp, Inc. Carver Bancorp, Inc. has fully and unconditionally guaranteed the Capital Securities along with all obligations of the Trust under the trust agreement relating to the Capital Securities. The Company does not consolidate the accounts and related activity of Carver Statutory Trust I because it is not the primar

y beneficiary of the entity. At March 31, 2025, the Company's maximum exposure to the Trust is $13.4 million, which is the Company's liability to the Trust and includes the Company's investment in the Trust.