Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Stockholders' Equity - Stock-Based Incentive Plan Narrative (Details) - USD ($) $ in Millions		3 Months Ended
	Dec. 09, 2020	Sep. 30, 2022	Sep. 30, 2021	Jun. 30, 2022	Dec. 08, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (in shares)		100,000	200,000
Stock-based compensation expense		$ 0.2	$ 0.2
Director
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)		1 year
Restricted Stock and Contingent Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (in shares)		20,000.00
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]
Shares granted (in shares)		44,381	100,000
Restricted Stock Time Vested
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (in shares)		34,950	100,000
Performance Based Contingent Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (in shares)		22,193
2016 Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized for granting (in shares)					1,100,000
Number of additional shares authorized (in shares)	2,500,000
Shares available for grant (shares)		1,700,000		1,800,000
Minimum \| Restricted Stock Time Vested
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)		3 years
Maximum \| Restricted Stock, Performance Based
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expiration period (in years)		4 years
Maximum \| Restricted Stock Time Vested
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]
Number of additional shares authorized (in shares)	3,600,000
Employee \| Restricted Stock, Performance Based
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (in shares)		40,000.00
Employee \| Restricted Stock Time Vested
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted (in shares)		30,000.00