Consolidated Statements Of Cash Flows - USD ($)	3 Months Ended
Sep. 30, 2019	Sep. 30, 2018
Cash Flows from Operating Activities:
Net income (loss)	$ 621,373	$ (47,736)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	11,906	13,186
Other Nonoperating Income (Expense)	(758,021)	0
Change in operating assets and liabilities:
Increaser(Decrease) in Accounts Receivable	141,000	(35,343)
Increase (Decrease) in Inventories	(21,820)	58,232
Increase (Decrease) in Other Operating Assets	(4,585)	(7,427)
Increase (Decrease) in Other Noncurrent Assets	(10,873)	0
Increase (Decrease) in Deferred Revenue	(333)	17,106
Increase (decrease) in liabilities of discontinued operations	(3,439)	278
Related Party Transaction, Due from (to) Related Party	1,208,466
Increase (Decrease) in Accounts Payable	24,851	150,153
Increase (Decrease) in Accrued Liabilities	33,295	(130,257)
Change in accrued post-retirement benefits	(25,473)	(6,360)
Payments for Leasing Costs	(82,910)	0
Other Operating Activities, Cash Flow Statement	82,195	0
Net Cash Provided by (Used in) Operating Activities	7,166	11,832
Cash Flows from Investing Activities:
Purchase of fixed assets	0	(6,506)
Net Cash Provided by (Used in) Investing Activities	0	(6,506)
Net Cash provided by (used in) Financing Activities:
Repayments of Notes Payable	(822)	(506)
Proceeds from (Repayments of) Lines of Credit	0	36,575
Net Cash Provided by (Used in) Financing Activities	(822)	36,069
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect	6,344	41,395
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	669,222	1,165,397
Cash and cash equivalents, beginning of period	415,818	914,616
Restricted Cash	253,404	250,781
Cash, cash equivalent and restricted cash, end of period	669,222	1,165,397
Supplemental Schedule of Cash Flow Information:
Interest Paid, Excluding Capitalized Interest, Operating Activities	5,827	35,648
Notes Assumed	$ 1,137,878	$ 0

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Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=98513485&loc=SL98516268-108586

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(1)(a))
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(2))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

+ Details

Name:	us-gaap_RestrictedCash
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- References

No definition available.

+ Details

Name:	us-gaap_SupplementalCashFlowInformationAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration