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Note 4 - Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2014

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment [Table Text Block]

(in thousands)		Depreciable Lives				December 31, 2014				December 31, 2013
Land			-			$	16,001			$	16,193
Land improvements			5-10				2,764				2,650
Buildings and improvements			7-30				131,107				132,299
Machinery and equipment			2-15				181,378				172,671
Furniture and fixtures			3-7				6,550				6,422
Computer software and equipment			2-5				26,842				25,844
Vehicles			2-5				1,247				1,220
Construction in progress			-				1,100				4,069
							366,989				361,368
Less accumulated depreciation							(189,603	)			(170,484	)
Net property and equipment						$	177,386			$	190,884

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- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 360

-SubTopic 10

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.13)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 13

-Subparagraph b

-Article 5

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