Consolidated Statements Of Cash Flows - USD ($)	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Supplemental Cash Flow Information [Abstract]
Interest paid	$ 10,587	$ 0
Cash Flows from Operating Activities:
Net income (loss)	(60,521)	(395,532)
Adjustments to reconcile net income (loss) to cash provided by operating activities of continuing operations:
Depreciation and amortization	11,855	12,373
Increase (Decrease) in Pension and Postretirement Obligations	(18,490)	(11,972)
Increase(decrease) in liability of discontinued operations	3,281	1,114
Change in operating assets and liabilities:
Accounts receivable, net	(45,532)	623,219
Inventory, net	(100,948)	(336,638)
Other current and long-term assets	(20,922)	(48,869)
Accounts payable and accrued expenses	56,750	(9,276)
Net cash (used in) operating activities from continuing operations	(174,527)	(165,581)
Cash Flows from Investing Activities:
Purchase of fixed assets	(2,206)	0
Payments to Acquire Other Productive Assets	(12,500)	0
Net cash provided by (used in) investing activities	(14,706)	0
Cash Flows from Financing Activities:
(Repayments of) proceeds from related party note payable	100,000	0
Repayments of Short-term Debt	(25,000)	0
Net Cash Provided by (Used in) Financing Activities	75,000	0
Net increase (decrease) in cash and cash equivalents	(114,233)	(165,581)
Cash and cash equivalents, beginning of period	544,118	$ 538,114
Cash and cash equivalents, end of period	$ 429,885