Equity Incentive Plan - Relationship (Details) - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Sep. 30, 2022 |
Sep. 30, 2021 |
|
Employee and Non Employees Stock Option [Member] | ||
Equity Transactions | ||
Intrinsic value of options exercised | $ 0.0 | $ 0.2 |
Unrecognized compensation | 0.0 | |
Stock based compensation expense | 0.0 | 0.0 |
Performance Share Units | ||
Equity Transactions | ||
Unrecognized compensation | $ 9.4 | |
Weighted average period for recognition of total unrecognized compensation expense related to unvested stock options granted | 2 years 3 months 18 days | |
Stock based compensation expense | $ 0.9 | $ 3.0 |