Stockholders' Equity (Tables)

12 Months Ended

Mar. 31, 2020

Stockholders' Equity Note [Abstract]

Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations

The table below presents the Bank's regulatory capital ratios at March 31, 2020 and 2019.

	March 31, 2020				March 31, 2019
($ in thousands)	Amount		Ratio		Amount		Ratio
Tier 1 leverage capital
Regulatory capital	$	63,683	11.25	%	$	62,875	10.77	%
Individual minimum capital requirement	50,948		9.00	%	52,525		9.00	%
Minimum capital requirement	22,643		4.00	%	23,344		4.00	%
Excess	41,040		7.25	%	39,531		6.77	%
Common equity Tier 1
Regulatory capital	$	63,683	15.23	%	$	62,875	15.39	%
Minimum capital requirement	29,268		7.00	%	28,604		7.00	%
Excess	34,415		8.23	%	34,271		8.39	%
Tier 1 risk-based capital
Regulatory capital	$	63,683	15.23	%	$	62,875	15.39	%
Minimum capital requirement	35,540		8.50	%	34,734		8.50	%
Excess	28,143		6.73	%	28,141		6.89	%
Total risk-based capital
Regulatory capital	$	68,904	16.48	%	$	67,766	16.58	%
Individual minimum capital requirement	50,174		12.00	%	49,036		12.00	%
Minimum capital requirement	43,902		10.50	%	42,906		10.50	%
Excess	25,002		5.98	%	24,860		6.08	%