Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2015

Earnings Per Share [Abstract]

Schedule Computing Earnings Per Share

	Three months ended June 30,					Six months ended June 30,
(in thousands, except market price and earnings per share)	2015			2014		2015		2014
Net income/(loss) attributable to the Company	$	(2,172	)	$	11,219	$	10,041	$	21,840
Weighted average number of shares:
Weighted average number of shares used in
calculating basic net income per share		31,999			31,832		31,941		31,809
Effect of dilutive stock-based compensation plans:
Stock options		-			103		74		104
Weighted average number of shares used in calculating diluted net income per share		31,999			31,935		32,015		31,913
Shares related to stock-based compensation plans that were not included in the computation of diluted earnings per share because to do so would be antidilutive		56			-		-		-
Average market price of common stock used for calculation of dilutive shares	$	40.12		$	36.23	$	38.76	$	35.97
Earnings per share attributable to Company shareholders:
Basic	$	(0.07	)	$	0.35	$	0.31	$	0.69
Diluted	$	(0.07	)	$	0.35	$	0.31	$	0.68