Business Operations - Additional Information (Detail) $ in Thousands	3 Months Ended	12 Months Ended		39 Months Ended
	Jun. 30, 2020 USD ($)	Jun. 30, 2023 USD ($) Bed Segment Area Location	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($)
Business And Organization [Line Items]
Number of segments | Segment		2
Recognized amount related to provide relief fund as other income		$ 510	$ 720
Employee retention credit qualified wages limited per employee per quarter		3,586
Provider Relief Fund Distributions CARES Act [Member]
Business And Organization [Line Items]
Recognized amount related to provide relief fund as other income		$ 6,162
Healthcare Services Segment [Member] | Mississippi [Member]
Business And Organization [Line Items]
Area of unimproved land owned by subsidiary | Area		5
Healthcare Services Segment [Member] | Georgia [Member]
Business And Organization [Line Items]
Area of unimproved land owned by subsidiary | Area		25
Healthcare Services Segment [Member] | Acute Care Hospital [Member]
Business And Organization [Line Items]
Number of licensed-bed owned and operated by a subsidiary | Bed		49
Number of bed in extended care and rehabilitation center owned and operated by subsidiary | Bed		66
Number of bed in geriatric psychology unit owned and operated by subsidiary | Bed		18
Pharmacy Segment [Member]
Business And Organization [Line Items]
Number of operational areas | Area		4
Pharmacy Segment [Member] | Louisiana [Member] | Retail Pharmacy Products and Services [Member]
Business And Organization [Line Items]
Number of locations sales conducted in rural markets | Location		2
Healthcare and Pharmacy segments [Member] | Provider Relief Fund Distributions CARES Act [Member]
Business And Organization [Line Items]
Proceeds under relief fund distributions				$ 6,182
Healthcare and Pharmacy segments [Member] | Paycheck Protection Program, CARES Act [Member]
Business And Organization [Line Items]
Proceeds from long-term debt	$ 3,234