Segment Information

9 Months Ended

Sep. 30, 2015

Segment Reporting [Abstract]

Segment Information

Segment Information

The Company currently reports its business in two reportable segments - Energy and Sports. The Company measures profit or loss of its segments based on operating income (loss) before goodwill and other asset impairments.

Segment information relating to the Company's results from continuing operations was as follows:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2015			2014			2015			2014
Revenues
Energy	$	23,798		$	49,701		$	90,397		$	140,767
Sports	9,682			8,882			17,578			14,899
Total revenues	$	33,480		$	58,583		$	107,975		$	155,666
Operating income (loss) before goodwill and other asset impairments
Energy	$	(498	)	$	8,551		$	3,692		$	21,923
Sports	789			1,146			(1,570		)	(896		)
Total segment operating income	291			9,697			2,122			21,027
Corporate and other business activities	(3,400		)	(3,517		)	(10,578		)	(10,878		)
Interest expense	(627		)	(778		)	(1,883		)	(2,468		)
Impairment of marketable securities	(7,886		)	—			(30,626		)	—
Other income (expense), net	7,905			33			9,177			6,514
Income (loss) before income taxes and equity method income	$	(3,717	)	$	5,435		$	(31,788	)	$	14,195
Depreciation and amortization expense:
Energy	$	5,440		$	5,519		$	16,485		$	16,924
Sports	424			431			1,283			1,203
Total depreciation and amortization expense	$	5,864		$	5,950		$	17,768		$	18,127

Segment information related to the Company's assets was as follows:

	September 30, 2015		December 31, 2014
	(in thousands)
Sports	$	14,970	$	18,625
Energy	208,118		220,262
Corporate and other business activities	216,017		240,467
Total assets	$	439,105	$	479,354