Quarterly Financial Data (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2017

Quarterly Financial Data (Unaudited)

Schedule of quarterly financial data

        (Amounts in thousands, except per share amounts)

	2017 Quarters Ended(a)
	March 31		June 30		September 30		December 31
Net revenues	$	33,159	$	35,180	$	32,173	$	23,952
Operating income (loss)		7,057		10,496		8,407		(604	)
Net income (loss)		2,745		5,181		682		(22,044	)
Earnings (loss) per share:
Basic	$	0.07	$	0.13	$	0.02	$	(0.56	)
Dilutive	$	0.07	$	0.13	$	0.02	$	(0.56	)

	2016 Quarters Ended(a)
	March 31		June 30		September 30		December 31
Net revenues	$	30,971	$	35,031	$	33,116	$	39,407
Operating income		7,164		10,677		9,579		12,603
Net income		2,700		5,029		4,349		5,922
Earnings per share:
Basic	$	0.06	$	0.12	$	0.11	$	0.15
Dilutive	$	0.06	$	0.12	$	0.11	$	0.15

	2015 Quarters Ended(a)
	March 31		June 30		September 30		December 31
Net revenues	$	29,471	$	32,618	$	31,465	$	36,236
Operating income		7,056		8,780		7,951		11,079
Net income		2,462		3,431		2,910		4,934
Earnings per share:
Basic	$	0.06	$	0.08	$	0.07	$	0.11
Dilutive	$	0.06	$	0.08	$	0.07	$	0.11

(a)         The sum of the quarters will not equal the full year due to rounding.