Supplemental Disclosures of Cash Flow Information (Unaudited)

9 Months Ended

Sep. 30, 2014

Supplemental Cash Flow Elements [Abstract]

Cash Flow, Supplemental Disclosures [Text Block]

	2014		2013
	(unaudited)
Interest paid	$	4,348	$	4,055
Income taxes paid	$	3,714	$	7,532

At September 30, 2013, the Company accrued $3.0 million to construction in progress related to its St. Paul, Minnesota expansion for the tubular and pipe products segment. The non-cash transaction was recorded to “Property and equipment, at cost” and “Other accrued liabilities” on the accompanying Balance Sheet as of September 30, 2013 and has been excluded from the Consolidated Statement of Cash Flows for the nine months ended September 30, 2013.