MAMMOTH COMPLEX ACQUISITION (Tables)

6 Months Ended

Jun. 30, 2011

Unaudited Consolidated Proforma Financial Information

The following unaudited consolidated pro forma financial information for the three and six-month periods ended June 30, 2010 assumes the Mammoth Pacific acquisition occurred as of January 1, 2010, after giving effect to certain adjustments, including the depreciation based on the adjustments to the fair market value of the property, plant and equipment acquired, and related income tax effects. The pro forma results have been prepared for comparative purposes only and are not necessarily indicative of the results of operations that may occur in the future or that would have occurred had the acquisition of Mammoth Pacific been effected on the date indicated.

	Three Months Ended June 30, 2010			Six Months Ended June 30, 2010
	(Dollars in thousands, except per share data)
Revenues	$	101,007		$	188,726
Loss from continuing operations		(2,013	)		(3,960	)
Net income (loss)	$	(1,443	)	$	390
Net loss attributable to noncontrolling interest		57			110
Net income (loss) attributable to the Company’s stockholders	$	(1,386	)	$	500
Earnings (loss) per share attributable to the Company’s stockholders — basic and diluted:
Loss from continuing operations	$	(0.05	)	$	(0.09	)
Income from discontinued operations		0.02			0.10
Net income (loss)	$	(0.03	)	$	0.01