Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Mar. 31, 2021	Jun. 30, 2020
Current assets
Cash and cash equivalents	$ 23,528	$ 3,517
Accounts receivable, less allowance for doubtful accounts of $241 and $273, respectively	44,974	37,836
Inventories	40,390	38,752
Refundable income tax	3,233	2,776
Other current assets	4,277	2,977
Total current assets	116,402	85,858
Property, Plant and Equipment, at cost
Land	3,943	3,933
Buildings	20,667	20,638
Machinery and equipment	68,444	67,796
Buildings under finance leases	2,033	2,033
Construction in progress	778	440
Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization	95,865	94,840
Less accumulated depreciation	(71,713)	(68,305)
Net property, plant and equipment	24,152	26,535
Goodwill	10,373	10,373
Other Intangible Assets, net	27,948	29,960
Operating Lease, Right-of-Use Asset	7,673	8,663
Other Long-Term Assets, net	10,546	10,874
Total assets	197,094	172,263
LIABILITIES & SHAREHOLDERS' EQUITY
Accounts payable	25,003	14,216
Accrued expenses	30,302	20,433
Total current liabilities	55,305	34,649
Long-Term Debt	0	0
Finance Lease Liabilities	1,568	1,755
Operating Lease Liabilities	8,105	9,021
Other Long-Term Liabilities	1,046	1,138
Commitments and Contingencies (Note 12)	0	0
Shareholders' Equity
Preferred shares, without par value; Authorized 1,000,000 shares, none issued	0	0
Common shares, without par value; Authorized 40,000,000 shares; Outstanding 26,490,385 and 26,286,009 shares, respectively	131,330	127,713
Treasury shares, without par value	(2,111)	(1,121)
Deferred compensation plan	2,111	1,121
Retained (loss)	(260)	(1,920)
Accumulated other comprehensive income (loss)	0	(93)
Total shareholders' equity	131,070	125,700
Total liabilities & shareholders' equity	$ 197,094	$ 172,263