Preferred Stock - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands			12 Months Ended
	Aug. 26, 2022	Oct. 02, 2017	Jun. 30, 2022	Jun. 30, 2021
Class of Stock [Line Items]
Preferred stock, shares authorized (in shares)			500,000	500,000
Preferred stock, par value (in US$ per share)			$ 1.00	$ 1.00
Preferred stock, issued (in shares)			14,700	14,700
Subsequent Event
Class of Stock [Line Items]
Preferred stock, par value (in US$ per share)	$ 1.00
Preferred stock, number of shares converted (in shares)	12,964
Common stock issued upon conversion (in shares)	399,208
Series A Preferred Stock
Class of Stock [Line Items]
Preferred stock, shares authorized (in shares)			21,000
Preferred stock, par value (in US$ per share)		$ 1,000	$ 1,180
Conversion price (in US$ per share)		$ 38.32
Undeclared and unpaid preferred dividends			$ 2,646
Preferred stock, issued (in shares)		14,700	14,700
Dividend rate		3.50%
Series A Preferred Stock | Subsequent Event
Class of Stock [Line Items]
Conversion price (in US$ per share)	$ 38.32