Segment Information (Tables)

12 Months Ended

Dec. 31, 2013

Segment Reporting [Abstract]

Reconciliation of Operating Profit (Loss) from Segments to Consolidated

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

	Fiscal Year Ended December 31,
	2013			2012			2011
Revenues
Energy	$	109,624		$	97,191		$	1,417
Sports	10,404			2,913			1,085
Total revenues	$	120,028		$	100,104		$	2,502
Operating income (loss)
Energy	$	12,381		$	16,837		$	165
Sports	(1,408		)	(2,061		)	(354		)
Total segment operating income	10,973			14,776			(189		)
Corporate and other business activities	(8,411		)	(8,959		)	(8,322		)
Interest income, net	3,079			1,486			4,083
Other income (expense), net	1,408			(836		)	4,270
Income from continuing operations before income taxes	$	7,049		$	6,467		$	(158	)
Depreciation and amortization expense:
Energy	$	18,392		$	14,785		$	144
Sports	$	793		518			225
Total depreciation and amortization expense	$	19,185		$	15,303		$	369

Reconciliation of Assets from Segment to Consolidated

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

	December 31, 2013		December 31, 2012
	(in thousands)
Total assets
Energy	$	243,746	$	199,889
Sports	20,495		7,613
Corporate and other business activities	273,798		258,993
Total assets	$	538,039	$	466,495
Capital expenditures
Energy	$	5,846	$	11,090
Sports	$	3,086	$	728
Total capital expenditures	$	8,932	$	11,818

Total assets of the Sports segment and Corporate and other business activities at December 31, 2013, include investments in equity-method investees of $3.7 million and $4.7 million, respectively.