Performance Awards - Narrative (Details) $ in Millions	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Unrecognized compensation expense	$ 6.4
2014 Equity Incentive Plan | Performance Awards
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Return on invested capital, asset denominator multiplier	5
Unrecognized compensation expense	$ 2.4	$ 2.8