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Note 6 - Segment Reporting (Tables)

12 Months Ended

Dec. 31, 2015

Notes Tables

Revenue from External Customers by Products and Services [Table Text Block]

		Year Ended December 31,
		2015				2014				2013
Residential products		$	673,764			$	722,206			$	843,727
Commercial & industrial products			548,440				652,216				569,890
Other			95,095				86,497				72,148
Total		$	1,317,299			$	1,460,919			$	1,485,765

X

- Definition

Tabular disclosure of entity-wide revenues from external customers for each product or service or each group of similar products or services if the information is not provided as part of the reportable operating segment information.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 40
-URI http://asc.fasb.org/extlink&oid=51669610&loc=d3e9031-108599

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X

- References

No definition available.

+ Details

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