Annual report pursuant to Section 13 and 15(d)

Retirement Plan (Details)

v3.20.2
Retirement Plan (Details) - USD ($)
12 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Retirement Benefits [Abstract]    
Employer matching contribution percentage 6.00%  
Period after which employees are eligible to participate in the plan 1 year  
Plan contributions $ 491,000 $ 453,000