Revenue and Accounts Receivables - Summary of Revenue by Payor (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2020	Dec. 31, 2019
Segment Reporting Revenue Reconciling Item [Line Items]
Net Revenues	$ 10,150	$ 12,805	$ 20,572	$ 24,457
Medicare [Member]
Segment Reporting Revenue Reconciling Item [Line Items]
Net Revenues	4,715	5,295	9,248	10,359
Medicaid [Member]
Segment Reporting Revenue Reconciling Item [Line Items]
Net Revenues	2,600	4,061	5,221	7,244
Retail and Institutional Pharmacy [Member]
Segment Reporting Revenue Reconciling Item [Line Items]
Net Revenues	1,395	1,442	3,085	3,141
Managed Care & Other Insurance [Member]
Segment Reporting Revenue Reconciling Item [Line Items]
Net Revenues	1,289	1,877	2,721	3,396
Self-Pay [Member]
Segment Reporting Revenue Reconciling Item [Line Items]
Net Revenues	120	90	221	238
Other [Member]
Segment Reporting Revenue Reconciling Item [Line Items]
Net Revenues	$ 31	$ 40	$ 76	$ 79