Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Cash flows from operating activities:
Net income (loss)	$ 633	$ (1,703)	$ (8,705)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Stock-based compensation	4,737	6,248	9,075
Amortization of debt issuance costs and discounts	128	148	2,735
Provision for expected losses	5,815	3,471	1,236
Provision for inventory reserve	280	(397)	693
Depreciation and amortization included in operating expenses	7,618	4,352	4,107
Depreciation included in cost of subscription and transaction fees for rental equipment	1,189	973	1,405
Property and equipment write-off	364	0	1,658
Gain on extinguishment of debt	0	0	(3,065)
Operating lease right-of-use asset impairment	0	0	1,578
Other	(116)	686	1,104
Changes in operating assets and liabilities:
Accounts receivable	4,960	(13,649)	(10,126)
Finance receivables	(32)	(1,884)	(1,877)
Inventory	(10,387)	(14,064)	3,142
Prepaid expenses and other assets	(180)	(4,262)	(847)
Accounts payable and accrued expenses	(458)	12,153	7,013
Operating lease liabilities	(133)	(907)	(1,014)
Deferred revenue	(226)	130	65
Net cash provided by (used in) operating activities	14,192	(8,705)	8,177
Cash flows from investing activities:
Capital expenditures	(16,151)	(9,260)	(1,838)
Acquisition of business, net of cash acquired	(35,714)	(2,966)	0
Proceeds from sale of property and equipment	0	0	10
Net cash used in investing activities	(51,865)	(12,226)	(1,828)
Cash flows from financing activities:
Proceeds from long-term debt	25,000	738	14,550
Repayment of long-term debt	(1,270)	(606)	(15,744)
Proceeds from private placement	0	0	55,008
Payment of equity issuance costs	0	0	(2,618)
Payment of Antara prepayment penalty and commitment termination fee	0	0	(1,200)
Contingent consideration paid for acquisition	(1,000)	0	0
Repurchase of Series A Convertible Preferred Stock	(2,151)	0	0
Payment of employee taxes related to stock-based compensation	(104)	0	0
Proceeds from exercise of common stock options	0	895	78
Payment of third-party debt issuance costs	0	(107)	0
Net cash provided by financing activities	20,475	920	50,074
Net (decrease) increase in cash and cash equivalents	(17,198)	(20,011)	56,423
Cash and cash equivalents at beginning of year	68,125	88,136	31,713
Cash and cash equivalents at end of year	50,927	68,125	88,136
Supplemental disclosures of cash flow information:
Interest paid in cash	2,641	755	1,055
Income taxes paid in cash	61	94	81
Common stock issued for acquisition	$ 4,506	$ 0	$ 0