Earnings per Share Data (Tables)

6 Months Ended

Jun. 30, 2015

Schedule of Earnings Per Share, Basic and Diluted

The following table sets forth the weighted-average shares used in calculating the earnings per share for the three and six month periods ended June 30, 2015 and 2014.



	Three Months Ended June 30,		Six Months Ended June 30,
	2015	2014	2015	2014
Basic weighted-average shares	23,140,000	22,814,000	23,034,000	22,728,000
Conversion of unsecured loan notes	—	—	—	—
Unexercised options and unvested RSUs	—	—	—	—
Diluted weighted-average shares	23,140,000	22,814,000	23,034,000	22,728,000