Earnings Per Common Share Earnings Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
Earnings Per Share [Abstract]
Net loss	$ (1,139)	$ (1,030)
Weighted average common shares outstanding - basic (in shares)	3,698,897	3,697,958
Weighted average common shares outstanding - diluted (in shares)	3,698,897	3,697,958
Loss per Share, Basic (in dollars per share)	$ (0.31)	$ (0.28)
Loss per Share, Diluted (in dollars per share)	$ (0.31)	$ (0.28)