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RELATED PARTY TRANSACTIONS (Details) - USD ($)			3 Months Ended		9 Months Ended
	Feb. 28, 2017	Jul. 31, 2016	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Related Party Transaction [Line Items]
Stock ownership required to be disclosed, minimum			5.00%		5.00%
W.F. Construction [Member]
Related Party Transaction [Line Items]
Contract to modify water treatment plant	$ 100,000	$ 131,000			$ 36,000
Amount paid to related party			$ 0	$ 0	87,000	$ 0
Accrued liabilities			$ 0		$ 0

X

- Definition

The minimum percentage of the entity's securities owned by a related party that would potentially require to be disclosed.

+ References

No definition available.

+ Details

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X

- Definition

Carrying amount as of the balance sheet date of obligations due all related parties.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (d)
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-Section S99
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-Subparagraph (SX 210.7-03.17)
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- Definition

Amount of transactions with related party during the financial reporting period.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-SubTopic 10
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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- Definition

The cash outflow for the payment of a long-term borrowing made from a related party where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Payments for Advances from Affiliates.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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