Earnings Per Share

6 Months Ended

Sep. 30, 2017

Earnings Per Share [Abstract]

2. Earnings Per Share

Our earnings per share is calculated by dividing our earnings available to common stockholders by the weighted average common shares outstanding, basic and diluted.

The weighted average common shares outstanding exclude post-1992 shares of the employee stock ownership plan that have not been committed to be released. The unreleased shares, net of shares committed to be released, were 18,885 and 21,219 as of September 30, 2017 and 2016, respectively.