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Stockholders' Equity - Stock-Based Incentive Plan Narrative (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2025	Mar. 31, 2024	Jun. 30, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)			500,000	400,000
General and Administrative Expense
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense	$ 0.6	$ 0.5	$ 1.9	$ 1.6
Director
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)			1 year
Restricted Stock, Market Based
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)			3 years
Restricted Stock, Performance Based
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)			189,477
Contingent restricted stock grants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)			142,112
Restricted Stocks Time Vested [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)			187,155
2016 Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized for granting (in shares)	3,600,000		3,600,000
Shares available for grant (shares)	2,500,000		2,500,000		900,000
Minimum \| Restricted Stocks Time Vested [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)			3 years
Minimum \| 2016 Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of additional shares authorized (in shares)			2,100,000
Maximum \| Restricted Stock, Performance Based
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expiration period (in years)			4 years
Maximum \| Restricted Stocks Time Vested [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)			4 years
Maximum \| 2016 Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized for granting (in shares)	5,700,000		5,700,000
Employee \| Restricted Stock and Contingent Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)			100,000	100,000
Employee \| Restricted Stock, Performance Based
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)			200,000	100,000
Employee \| Restricted Stocks Time Vested [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)			200,000	200,000