Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Cash Flows from Operating Activities:
Net income	$ 3,522	$ 2,769
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	1,356	942
Stock-based compensation	4,136	2,110
Amortization of deferred financing fees	4	10
Amortization of debt discount	23	15
Deferred income tax	906	493
Changes in operating assets and liabilities:
Accounts receivable	144	42
Income tax receivable	(2,267)	633
Inventory, net	(878)	985
Prepaid expenses and other	692	(2,668)
Other long-term assets	7	104
Accounts payable	1,266	(230)
Income tax payable	149	(143)
Other accrued expenses	2,161	3,311
Other long-term liabilities	(416)	(588)
Net Cash Provided by Operating Activities	10,805	7,785
Cash Flows from Investing Activities:
Investments in convertible note receivable	(2,000)	0
Purchase of equipment	(1,689)	(3,367)
Net Cash Used in Investing Activities	(3,689)	(3,367)
Cash Flows from Financing Activities:
Repurchase of company stock	(1,706)	(500)
Payment on term loan	(3,500)	(1,500)
Shares purchased as payment of tax withholding	(3,167)	0
Exercise of options	565	30
Net Cash Used in Financing Activities	(7,808)	(1,970)
Foreign Currency Effect on Cash	(47)	46
Increase (Decrease) in Cash and Cash Equivalents:	(739)	2,494
Cash and Cash Equivalents — beginning of period	16,652	11,458
Cash and Cash Equivalents — end of period	15,913	13,952
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION
Cash paid for interest	216	263
Cash paid for income taxes	$ 1,195	$ 1,793