Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details)

v3.19.1
Earnings Per Share - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares
3 Months Ended 9 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Mar. 31, 2019
Mar. 31, 2018
Potential dilutive shares 243,684 243,684
Share Grants [Member]        
Potential dilutive shares 243,684 243,684