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Shareholders' Equity and Share-based Compensation - Share-based Compensation (Details) - USD ($)		3 Months Ended			9 Months Ended
	Jun. 30, 2024	Mar. 31, 2025	Mar. 31, 2024	Sep. 30, 2018	Mar. 31, 2025	Mar. 31, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense		$ 7,136,000	$ 8,465,000		$ 21,988,000	$ 18,074,000
Options outstanding, Weighted-Average Remaining Contractual Life (in years)	1 month 17 days				0 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding at beginning of period (in shares)					10,000
Outstanding at end of period (In shares)	10,000	0			0
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Outstanding at beginning of period (in dollars per share)					$ 9.07
Outstanding at end of period (in dollars per share)	$ 9.07	$ 0.00			$ 0.00
Options outstanding, Aggregate Intrinsic Value	$ 283,000	$ 0.00			$ 0.00
2018 Market-based Restricted Stock Units (MSU)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense		100,000	200,000		500,000	800,000
Granted (in shares)				1,300,000
Performance Based Restricted Stock Units (PRSUs) Member
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense		$ 1,000,000.0	$ 800,000		$ 2,900,000	$ 2,000,000
Granted (in shares)					209,750

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

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