CONSOLIDATED BALANCE SHEETS (Parentheticals) - USD ($) $ in Thousands	Dec. 31, 2019	Mar. 31, 2019
CONSOLIDATED BALANCE SHEETS
Interest-earning accounts included in cash (in dollars)	$ 48,781	$ 5,844
Fair value of mortgage-backed securities held to maturity (in dollars)	30	35
Allowance for loan losses (in dollars)	$ 11,433	$ 11,457
Serial preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Serial preferred stock, shares authorized	250,000	250,000
Serial preferred stock, shares issued	0	0
Serial preferred stock, shares outstanding	0	0
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	50,000,000	50,000,000
Common stock, shares issued	22,748,385	22,607,712
Common stock, shares outstanding	22,748,385	22,607,712