Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Cash flows from operating activities:
Net income	$ 4,108	$ 1,688
Adjustments to reconcile net income to net cash from operating activities:
Amortization of operating lease right-of-use assets	460	453
Depreciation and amortization	312	321
Deferred income taxes	(1,349)	33
Accretion of financing instruments, amortization of prepaid financing costs and other	22	49
Compensation expense on employee stock options	59	144
Unrealized (gain) loss on investment in iBio Stock	(103)	23
Realized gain on sale of iBio Stock	(72)
Non cash loss on AgroSport LLC investment		97
Allowance for doubtful accounts	15	(50)
Gain on disposal of fixed assets	(4)
Changes in operating assets and liabilities:
Accounts receivable	(1,082)	(593)
Inventories	(1,282)	(1,077)
Prepaid expenses and other assets	(7)	(73)
Operating lease obligations	(462)	(454)
Accounts payable	487	(329)
Accrued expenses and other current liabilities	237	96
Net cash provided by operating activities	1,339	328
Cash flows from investing activities:
Purchase of property and equipment	(214)	(414)
Proceeds from sale of iBio Stock	101
Proceeds from sale of fixed assets	3
Investment in AgroSport LLC		(8)
Net cash used in investing activities	(110)	(422)
Cash flows from financing activities:
Advances under revolving credit facility	47,213	48,937
Repayments of advances under revolving credit facility	(49,001)	(47,997)
Proceeds from issuance of note payable	1,639	2,400
Proceeds from sale/lease back		233
Proceeds from exercises of stock options	7	24
Repayments under term notes payable	(966)	(3,023)
Repayments under financed lease obligations	(194)	(233)
Net cash (used in) provided by financing activities	(1,302)	341
Net (decrease) increase in cash	(73)	247
Cash at beginning of fiscal year	475	228
Cash at end of fiscal year	402	475
Supplemental disclosures of cash flow information:
Interest	367	629
Income taxes	384	264
Supplemental disclosures of non-cash transactions:
Accretion of discount on Convertible Note Payable		3
Amount owed on purchase of fixed assets	$ 16