Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2022	Jun. 30, 2021
Current Assets:
Cash and cash equivalents	$ 7,144	$ 9,962
Receivables – net	4,709	4,189
Inventory	1,919	1,890
Employee retention credits receivable	3,586	3,586
Prepaid expense and other assets	1,822	2,314
Total current assets	19,180	21,941
Property, plant and equipment, at cost	23,246	20,880
Less accumulated depreciation	15,324	14,326
Property, plant and equipment – net	7,922	6,554
Noncurrent Assets:
Intangible assets – net	1,208	1,227
Right of use assets	1,223	1,251
Other noncurrent assets	424	591
Total noncurrent assets	2,855	3,069
TOTAL ASSETS	29,957	31,564
Current liabilities:
Accounts payable	1,351	1,096
Current maturities of long-term debt	39	3,009
Accrued payroll and related taxes	2,085	1,866
Accrued sales tax	2,445	1,966
Unearned CARES Act Funds	521	437
Current operating lease liabilities	340	403
Other accrued expenses	712	888
Total current liabilities	7,493	9,665
Long-Term Liabilities
Long-term debt	25	52
Noncurrent liability for professional liability risks	87	31
Long-term operating lease liabilities	902	875
Other noncurrent liabilities	233	131
Total long-term liabilities	1,247	1,089
Commitments and Contingencies
Shareholders’ Equity
Preferred Shares, authorized and unissued, 2,000 shares	0	0
Common Shares, without par value: Issued and outstanding, 6,954 shares at December 31, 2021 and 6,924 at June 30, 2021	3,478	3,463
Additional paid-in capital	10,736	10,700
Retained earnings	7,165	6,809
Accumulated other comprehensive loss	(162)	(162)
Total Shareholders’ Equity	21,217	20,810
TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY	$ 29,957	$ 31,564