BALANCE SHEET - USD ($)	Dec. 31, 2015	Jun. 30, 2015
Current assets:
Cash and cash equivalents	$ 1,638,462	$ 2,039,946
Accounts receivable, net of allowances of $170,000	3,722,126	3,574,674
Inventories, net	9,098,244	9,190,911
Income tax receivable	22,262	12,487
Other current assets	352,682	328,756
Total current assets	14,833,776	15,146,774
Property, plant and equipment, net	7,316,436	7,821,206
Deferred income taxes	1,922,095	1,889,872
Other assets, net	103,839	131,615
Total assets	24,176,146	24,989,467
Current liabilities:
Accounts payable	1,973,083	1,368,797
Other accrued liabilities	2,070,178	2,159,566
Deferred income taxes	795,079	767,907
Total current liabilities	$ 4,838,340	$ 4,296,270
Commitments and contingencies
Stockholders' equity:
Preferred stock	$ 0	$ 0
Common stock; $0.01 par value; 30,000,000 shares authorized; 10,427,878 shares issued at December 31, 2015 and June 30, 2015; 8,027,147 shares outstanding at December 31, 2015 and June 30, 2015	104,279	104,279
Additional paid-in capital	48,429,601	48,546,670
Accumulated deficit	(8,215,286)	(6,976,964)
Less treasury stock, at cost; 2,400,731 shares at December 31, 2015 and June 30, 2015, respectively	(20,980,788)	(20,980,788)
Total stockholders' equity	19,337,806	20,693,197
Total liabilities and stockholders' equity	24,176,146	24,989,467
Series A Preferred Stock [Member]
Stockholders' equity:
Preferred stock	$ 0	$ 0