Employee Benefit and Stock Compensation Plans Employee Benefit and Stock Compensation Plans (Tables)

12 Months Ended

Mar. 31, 2017

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Restricted Stock Activity

Information regarding nonvested shares of restricted stock awards outstanding for the years ended March 31 is as follows:

	2017				2016
	Shares		Weighted Average Grant Price		Shares	Weighted Average Grant Price
Outstanding, beginning of year	4,000		$	5.56	—	$	—
Granted	—		—		4,000	5.56
Vested	(800	)	5.56		—	—
Forfeited	—		—		—	—
Outstanding, end of year	3,200		$	5.56	4,000	$	5.56

Stock Options, Activity

Information regarding stock options as of and for the years ended March 31 is as follows:

	2017			2016
	Options	Weighted Average Exercise Price		Options	Weighted Average Exercise Price
Outstanding, beginning of year	5,924	$	81.65	3,029	$	246.18
Granted	—	—		4,000	5.56
Exercised	—	—		—	—
Expired/Forfeited	1,791	249.00		1,105	258.30
Outstanding, end of year	4,133	$	8.53	5,924	$	81.65
Exercisable, at year end	933			1,924

Shares Authorized under Stock Option Plans, by Exercise Price Range

Information regarding stock options as of March 31, 2017 is as follows :

				Options Outstanding				Options Exercisable
Range of Exercise Prices				Shares	Weighted Average Remaining Life	Weighted Average Exercise Price		Shares	Weighted Average Exercise Price
$	5.00	$	5.99	4,000	8.23	$	5.56	800	$	5.56
90.00		$	104.85	133	3.36	97.50		133	97.50
Total				4,133				933

Stock Options, Valuation Assumptions

The fair value of the option grants was estimated on the date of the grant using the Black-Scholes option pricing model applying the following weighted average assumptions for the years ended March 31:

	2017	2016
Risk-free interest rate	N/A	1.78%
Volatility	N/A	10.00%
Annual dividends	N/A	—%
Expected life of option grants	N/A	9.24