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Notes payable (Tables)

12 Months Ended

Dec. 31, 2016

Debt Disclosure [Abstract]

Components of Notes Payable

The components of notes payable at December 31, 2016 and 2015 are as follows:

	2016				2015
	(In thousands)
Revolving credit agreement	$	1,500			$	1,043
Current portion of long-term notes payable......................................		300				300
Long-term notes payable		3,900				4,200
Total revolving credit agreement	$	5,700			$	5,543

Schedule of Principal Payments of Debt

Principal payments of debt for years subsequent to 2017 are as follows (in thousands):

	Amount
	(In thousands)
2017	$	1,800
2018		300
2019		300
2020		3,300
2021		-
	$	5,700

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- References

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- Definition

Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation.

+ References

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- Definition

Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601

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