Segment Information (Tables)

9 Months Ended

Sep. 30, 2013

SegmentReportingDisclosureTextBlockAbstract

Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block]

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

	Three Months Ended September 30,						Nine Months Ended September 30,
	2013			2012			2013			2012
	(in thousands)
Revenues
Energy	$	25,162		$	33,037		$	78,272		$	70,788
Sports	6,683			1,256			9,299			2,401
Total revenues	$	31,845		$	34,293		$	87,571		$	73,189
Operating income (loss)
Energy	$	2,006		$	5,566		$	8,626		$	14,550
Sports	88			(463		)	(1,790		)	(1,392		)
Total segment operating income	2,094			5,103			6,836			13,158
Corporate and other business activities	(2,033		)	(1,816		)	(6,658		)	(6,852		)
Interest income, net	472			81			2,341			572
Other income (expense), net	1,329			392			1,190			(81		)
Income from continuing operations before income taxes	$	1,862		$	3,760		$	3,709		$	6,797
Depreciation and amortization expense:
Energy	$	4,386		$	5,028		$	13,923		$	9,935
Sports	175			169			494			389
Total depreciation and amortization expense	$	4,561		$	5,197		$	14,417		$	10,324

Reconciliation of Assets from Segment to Consolidated [Table Text Block]

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

	September 30, 2013		December 31, 2012
	(in thousands)
Sports	$	22,878	$	7,613
Energy	181,866		199,889
Corporate and other business activities	315,327		258,993
Total assets	$	520,071	$	466,495