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Note 10 - Reserves

12 Months Ended

Dec. 31, 2017

Notes to Financial Statements

Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]

1 0 . RESERVES

Allowance for doubtful accounts for

2017

and

2016

were as follows:

Description		Balance at Beginning of Year				Increase				Decrease				Balance at End of Year
(in thousands)
Allowance for Doubtful Accounts
2017		$	57			$	-			$	(17	)		$	40
2016		$	319			$	578			$	(840	)		$	57

X

- References

No definition available.

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X

- Definition

The entire disclosure for any allowance and reserve accounts (their beginning and ending balances, as well as a reconciliation by type of activity during the period). Alternatively, disclosure of the required information may be within the footnotes to the financial statements or a supplemental schedule to the financial statements.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-URI http://asc.fasb.org/topic&trid=2122369

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