Stockholders' Equity-Schedule of Compliance with Regulatory Capital Requirements (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Mar. 31, 2019
Tier One Leverage Capital
Tier One Leverage Capital	$ 63,683	$ 62,875
Tier One Leverage Capital Individual Minimum Capital Requirement	50,948	52,525
Tier One Leverage Capital Required for Capital Adequacy	22,643	23,344
Excess Tier One Leverage Capital	$ 41,040	$ 39,531
Leverage Ratios
Tier One Leverage Capital to Average Assets	11.25%	10.77%
Tier One Leverage Capital IMCR to Average Assets	9.00%	9.00%
Tier One Leverage Capital Required for Capital Adequacy to Average Assets	4.00%	4.00%
Excess Tier One Leverage Capital to Average Assets	7.25%	6.77%
Common Equity Tier One Capital
Common Equity Tier One Capital	$ 63,683	$ 62,875
Common Equity Tier One Capital Required for Capital Adequacy	29,268	28,604
Excess Common Equity Tier 1 Capital	$ 34,415	$ 34,271
Common Equity Tier One Capital to Risk Weighted Assets	15.23%	15.39%
Common Equity Tier 1 Risk Based Capital minimum capital requirement	7.00%	7.00%
Excess Common Equity Tier 1 Capital percentage	8.23%	8.39%
Tier One Risk Based Capital
Tier One Risk Based Capital	$ 63,683	$ 62,875
Tier One Risk Based Capital Required for Capital Adequacy	35,540	34,734
Excess Tier One Risk Based Capital	28,143	28,141
Total Risk Based Capital
Total Risk Based Capital	68,904	67,766
Total Risk Based Capital IMCR	50,174	49,036
Total Risk Based Capital Required for Capital Adequacy	43,902	42,906
Excess Total Risk Based Capital	$ 25,002	$ 24,860
Risk Based Ratios
Tier One Risk Based Capital to Risk Weighted Assets	15.23%	15.39%
Tier One Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets	8.50%	8.50%
Excess Tier One Risk Based Capital to Risk Weighted Assets	6.73%	6.89%
Total Risk Based Capital to Risk Weighted Assets	16.48%	16.58%
Total Risk Based Capital IMCR to Risk Weighted Assets	12.00%	12.00%
Total Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets	10.50%	10.50%
Excess Total Risk Based Capital to Risk Weighted Assets	5.98%	6.08%

Common Equity Tier 1 Capital minimum capital requirement

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Tier 1 Leverage Capital as defined in the regulations. Also called Core Capital.

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