Quarterly Financial Information

12 Months Ended

Dec. 31, 2011

Quarterly Financial Information [Abstract]

Quarterly Financial Information

25. Quarterly financial information (Unaudited)

The Company's net sales, gross profit, operating income and net income for 2011 and 2010 have been allocated to quarters using the same proportion as our previously reported data. The table below demonstrates the movement and significance of seasonality in the statements of operations. For further information, please refer to Item 6. Selected Financial Data.

	First Quarter						Second Quarter						Third Quarter						Fourth Quarter
	2011			2010			2011			2010			2011			2010			2011			2010
Net sales	$	156,711		$	149,806		$	211,957		$	175,597		$	228,850		$	157,760		$	280,069		$	228,374
Seasonality		17.9	%		21.1	%		24.2	%		24.7	%		26.1	%		22.2	%		31.9	%		32.1	%
Gross profit		59,337			74,132			85,242			88,478			93,108			77,312			101,682			87,944
Gross profit %		37.9	%		49.5	%		40.2	%		50.4	%		40.7	%		49.0	%		36.3	%		38.5	%
Operating income / (loss)		9,358			25,254			16,824			41,226			(645,164	)		29,073			(362,301	)		(119,145	)
Income / (loss) on discontinued operations		0			(34,873	)		0			(7,922	)		0			31,017			0			0
Net income / (loss)	$	1,121		($	23,364	)	$	3,014		($	77,996	)	($	839,850	)	$	99,896		($	456,101	)	($	103,203	)
Net income / (loss) from operations per share of common stock, basic	$	0.02		($	0.34	)	$	0.04		($	1.11	)	($	11.59	)	$	1.42		($	6.29	)	($	1.46	)
Net income / (loss) from operations per share of common stock, diluted	$	0.02		($	0.34	)	$	0.04		($	1.11	)	($	11.59	)	$	1.41		($	6.29	)	($	1.46	)

For the quarters where net loss was recognized, the "net income / (loss) from operations per share of common stock, diluted" was calculated without the net effect of dilutive employee stock option based on the treasury stock method, while it would have had antidilutive impact.

Seasonality is calculated as a percent of full year sales recognized in the relevant quarter.