Restructuring Expenses	6 Months Ended
	Dec. 31, 2021
Restructuring Expenses [Abstract]
Restructuring Expenses	(11)      Restructuring Expenses In November 2020, we closed our Portable Oxygen Concentrator business, which was part of the Sleep and Respiratory Care segment. During the three and six months ended December 31, 2020, we recognized restructuring expenses of $13.9 million primarily related to inventory write-downs of $5.2 million, accelerated amortization of acquired intangible assets of $5.1 million, asset impairments of $2.3 million, employee-related costs of $0.7 million and contract cancellation costs of $0.6 million. Of the total expense recognized during the three and six months ended December 31, 2020, the inventory write-down of $5.2 million is presented within cost of sales and the remaining $8.7 million in restructuring costs is separately disclosed as restructuring expenses on the condensed consolidated statements of income. We did not incur additional material expenses in connection with this activity after December 31, 2020, and the restructure was completed as of June 30, 2021.