Selected Quarterly Financial Data (Unaudited) Selected Quarterly Financial Data (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2014

Dec. 31, 2013

Selected Quarterly Financial Data [Abstract]

Quarterly Financial Information 2014 & 2013

2014	Quarter Ended
	March 31,		June 30,		September 30,		December 31,
Net revenues	$	43,136	$	44,160	$	44,478	$	45,735
Investment and other gains	—		—		—		—
Income from continuing operations attributable to common stockholders	23,533		25,294		25,250		27,532
Discontinued operations	—		—		—		—
Net income attributable to common stockholders	$	23,533	$	25,294	$	25,250	$	27,532
Weighted average common shares outstanding:
Basic	33,051,415		33,052,750		33,055,992		34,343,706
Diluted	33,085,232		33,087,283		33,088,570		34,402,969
Earnings per common share:
Basic:
Income from continuing operations attributable to common stockholders	$	.71	$	.77	$	.76	$	.80
Discontinued operations	—		—		—		—
Net income attributable to common stockholders	$	.71	$	.77	$	.76	$	.80
Diluted:
Income from continuing operations attributable to common stockholders	$	.71	$	.76	$	.76	$	.80
Discontinued operations	—		—		—		—
Net income attributable to common stockholders	$	.71	$	.76	$	.76	$	.80

2013	Quarter Ended
	March 31,		June 30,		September 30,		December 31,
Net revenues	$	27,104	$	27,089	$	30,845	$	32,790
Investment and other gains	22		14		3		3,267
Income from continuing operations attributable to common stockholders	14,050		18,300		22,035		24,114
Discontinued operations	1,693		1,621		20,709		3,661
Net income attributable to common stockholders	$	15,743	$	19,921	$	42,744	$	27,775
Weighted average common shares outstanding:
Basic	27,876,176		27,876,176		27,876,176		29,831,176
Diluted	27,911,584		27,913,727		27,905,545		29,860,614
Earnings per common share:
Basic:
Income from continuing operations attributable to common stockholders	$	.50	$	.65	$	.79	$	.81
Discontinued operations	.06		.06		.74		.12
Net income attributable to common stockholders	$	.56	$	.71	$	1.53	$	.93
Diluted:
Income from continuing operations attributable to common stockholders	$	.50	$	.65	$	.79	$	.81
Discontinued operations	.06		.06		.74		.12
Net income attributable to common stockholders	$	.56	$	.71	$	1.53	$	.93