Business Operations - Additional Information (Detail)	9 Months Ended
	Mar. 31, 2017 a Segment Bed Areas Location
Business And Organization [Line Items]
Number of segments | Segment	2
Specialty Pharmacy Segment [Member]
Business And Organization [Line Items]
Number of operational areas | Areas	4
Healthcare Facilities Segment [Member]
Business And Organization [Line Items]
Number of bed in nursing home owned and operated by subsidiary	100
Healthcare Facilities Segment [Member] | Acute Care Hospital [Member]
Business And Organization [Line Items]
Number of licensed-bed owned and operated by a subsidiary	84
Number of bed in geriatric psychiatry units owned and operated by subsidiary	18
Number of bed in nursing home owned and operated by subsidiary	66
Dahlonega Georgia [Member] | Healthcare Facilities Segment [Member]
Business And Organization [Line Items]
Number of acres of unimproved land | a	2
Fulton Missouri [Member] | Healthcare Facilities Segment [Member]
Business And Organization [Line Items]
Number of acres of unimproved land | a	12
Louisiana [Member] | Specialty Pharmacy Segment [Member]
Business And Organization [Line Items]
Number of retail locations | Location	3