Organization Text Tags (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	12 Months Ended
	Jun. 30, 2021	Mar. 31, 2021	Mar. 31, 2003	Sep. 17, 2003	Oct. 24, 1994
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Common Stock, Shares Issued (in shares)	5,977,368	5,837,071			2,314,375
Common Stock, Par Value (in dollars per share)	$ 0.01	$ 0.01			$ 0.01
subordinated debt issued shares				13,000
Liquidation amount subordinated debt (in dollars per share)				$ 1,000
Proceeds from Issuance of Long-term Debt			$ 13,000
Proceeds from (Payments for) Other Financing Activities			400
Payments for Repurchase of Trust Preferred Securities			$ 13,400
Debt Instrument, Basis Spread on Variable Rate		3.05%
Debt Instrument, Interest Rate During Period	3.17%
Interest Payable	$ 17