Note 2 - Income Per Share

6 Months Ended

Jun. 30, 2015

Note 2.

Income

Per Share

Basic income per share excludes dilution and is computed by dividing earnings available to common stockholders by the weighted-average number of common shares outstanding for the period. Diluted income per share reflects the dilution that could occur if securities or other contracts to issue common stock were exercised or converted into common stock or resulted in the issuance of common stock that then shared in our earnings. The calculation of diluted income per share includes all unexercised options and unvested shares since the effect of any assumed exercise of the related awards would be anti-dilutive for the three and six months ended June 30, 2015 and 2014, respectively. Income per share is the same for both Class A and Class B shares.

The following table sets forth for the periods indicated the calculation of net income per share included in the condensed consolidated statements of operations:

(in thousands except per share data)	Three Months ended June 30,				Six Months ended June 30,
	2015		2014		2015		2014
Numerator:
Net income	$	11,001	$	3,780	$	21,228	$	2,406
Denominator:
Denominator for basic earnings per share – weighted-average shares		18,261		14,930		18,204		14,922
Effect of dilutive securities:
Equivalent shares issuable upon conversion of unvested restricted stock		151		249		149		254
Equivalent shares issuable upon conversion of unvested employee stock options		1		-		8		-
Denominator for diluted earnings per share – adjusted weighted-average shares and assumed conversions		18,413		15,179		18,361		15,176

Basic income per share:	$	0.60	$	0.25	$	1.17	$	0.16
Diluted income per share:	$	0.60	$	0.25	$	1.16	$	0.16