Note 7 - Fair Value of Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2014

Fair Value Disclosures [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

	Value of Items Recorded at Fair Value
	As of June 30, 2014
(in thousands)	Level 1		Level 2		Level 3		Total
Assets:
Metals swaps	$	-	$	842	$	-	$	842
Total assets at fair value	$	-	$	842	$	-	$	842
Liabilities:
Embedded customer derivative	$	-	$	842	$	-	$	842
Interest rate swap (CTI)		-		232		-		232
Fixed interest rate swap (ABL)		-		586		-		586
Total liabilities recorded at fair value	$	-	$	1,660	$	-	$	1,660

	Value of Items Recorded at Fair Value
	As of December 31, 2013
(in thousands)	Level 1		Level 2		Level 3		Total
Assets:
Embedded customer derivative	$	-	$	614	$	-	$	614
Total assets at fair value	$	-	$	614	$	-	$	614
Liabilities:
Metals swaps	$	-	$	614	$	-	$	614
Interest rate swap (CTI)		-		279		-		279
Fixed interest rate swap (ABL)		-		710		-		710
Total liabilities recorded at fair value	$	-	$	1,603	$	-	$	1,603

Fair Value, by Balance Sheet Grouping [Table Text Block]

	Value of Items Not Recorded at Fair Value
	As of June 30, 2014
(in thousands)	Level 1		Level 2		Level 3		Total
Liabilities:
IRB	$	3,530	$	-	$	-	$	3,530
ABL Credit Facility		-		233,783		-		233,783
Total liabilities not recorded at fair value	$	3,530	$	233,783	$	-	$	237,313

	Value of Items Not Recorded at Fair Value
	As of December 31, 2013
(in thousands)	Level 1		Level 2		Level 3		Total
Liabilities:
IRB	$	4,340	$	-	$	-	$	4,340
Term loan		-		48,854		-		48,854
ABL Credit Facility		-		146,075		-		146,075
Total liabilities not recorded at fair value	$	4,340	$	194,929	$	-	$	199,269