Summary of Significant Accounting Policies - Additional Information (Detail) - USD ($)	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Accounting Policies [Line Items]
Change in accounting principle, accounting standards update, adopted [true false]	true
Change in accounting principle, accounting standards update, immaterial effect [true false]	true
Cash deposited with commercial banks	$ 4,486,000
Overnight repurchase agreements collateralized by government backed securities	102.00%
Depreciation expense	$ 1,744,000	$ 1,517,000
Share-based compensation	0	0
Prepaid Expenses	1,191,000	1,133,000
Workers' Compensation Insurance	$ 150	$ 150
Machinery and Equipment [Member]
Accounting Policies [Line Items]
Property, plant and equipment, estimated useful lives	10 years
Medical Equipment [Member]
Accounting Policies [Line Items]
Property, plant and equipment, estimated useful lives	3 years
Minimum [Member]
Accounting Policies [Line Items]
Property, plant and equipment, estimated useful lives	3 years
Useful lives of intangible assets	12 years
Minimum [Member] | Furniture and Fixtures [Member]
Accounting Policies [Line Items]
Property, plant and equipment, estimated useful lives	5 years
Minimum [Member] | Building [Member]
Accounting Policies [Line Items]
Property, plant and equipment, estimated useful lives	25 years
Minimum [Member] | Leaseholds and Leasehold Improvements [Member]
Accounting Policies [Line Items]
Property, plant and equipment, estimated useful lives	5 years
Maximum [Member]
Accounting Policies [Line Items]
Property, plant and equipment, estimated useful lives	45 years
Useful lives of intangible assets	15 years
Maximum [Member] | Furniture and Fixtures [Member]
Accounting Policies [Line Items]
Property, plant and equipment, estimated useful lives	10 years
Maximum [Member] | Building [Member]
Accounting Policies [Line Items]
Property, plant and equipment, estimated useful lives	45 years
Maximum [Member] | Leaseholds and Leasehold Improvements [Member]
Accounting Policies [Line Items]
Property, plant and equipment, estimated useful lives	15 years
Overnight Repurchase Agreements [Member]
Accounting Policies [Line Items]
Cash equivalents	$ 2,013,000
Healthcare Services Segment [Member] | Medicare [Member] | Customer Concentration Risk [Member] | Revenue Benchmark [Member]
Accounting Policies [Line Items]
Concentrations of Credit Risk	39.00%	57.00%
Healthcare Services Segment [Member] | Medicaid [Member] | Customer Concentration Risk [Member] | Revenue Benchmark [Member]
Accounting Policies [Line Items]
Concentrations of Credit Risk	34.00%	32.00%
Pharmacy Segment [Member] | Medicare [Member] | Credit Concentration Risk [Member] | Accounts Receivable [Member]
Accounting Policies [Line Items]
Concentrations of Credit Risk	32.00%	30.00%
Accounting Standards Update 2014-09 [Member]
Accounting Policies [Line Items]
Change in accounting principle, accounting standards update, adopted [true false]	true
Change in accounting principle, accounting standards update, immaterial effect [true false]	true