Note 12 - Selected Quarterly Financial Data (Unaudited)

12 Months Ended

Dec. 31, 2014

Quarterly Financial Information Disclosure [Abstract]

Quarterly Financial Information [Text Block]

12.     Selected Quarterly Financial Data (Unaudited)

	Fiscal Quarter
	First		Second		Third		Fourth
	(In thousands, except for per share data)
Year Ended December 31, 2014:
Revenue (less agency commissions)	$	91,297	$	107,249	$	131,702	$	177,886
Operating income		17,410		23,186		41,156		72,021
Net income		1,277		1,591		13,940		31,253
Basic net income per share	$	0.02	$	0.03	$	0.24	$	0.54
Diluted net income per share	$	0.02	$	0.03	$	0.24	$	0.53

Year Ended December 31, 2013:
Revenue (less agency commissions)	$	78,169	$	84,285	$	88,288	$	95,556
Operating income		15,060		21,312		24,220		23,288
Net income		870		5,144		7,073		5,201
Basic net income per share	$	0.02	$	0.09	$	0.12	$	0.09
Diluted net income per share	$	0.02	$	0.09	$	0.12	$	0.09

Because of the method used in calculating per share data, the sum of the quarterly per share data will not necessarily equal the per share data as computed for the year.