Capital Stock and Equity Awards (Tables)

9 Months Ended

Sep. 30, 2015

Stockholders' Equity Note [Abstract]

Schedule of cash dividends

Date of Declaration	Dividend per Common Share		Payable to Shareholders of  Record on	Payment Date	Total Amount
February 17, 2015	$	0.16	March 16, 2015	March 31, 2015	$	4.6 million
May 5, 2015	$	0.16	June 15, 2015	June 30, 2015	$	4.6 million
August 5, 2015	$	0.16	September 14, 2015	September 30, 2015	$	4.6 million

Schedule of summary of option activity

	Nine Months Ended September 30,
	2015					2014
	Shares			Weighted-  Average  Exercise  Price		Shares			Weighted-  Average  Exercise  Price
Outstanding:
Beginning of period		3,104,768		$	17.27		2,166,250		$	15.51
Granted		10,627		$	24.32		-		$	-
Exercised		(804,875	)	$	15.66		-		$	-
Lapsed		(9,810	)	$	21.00		(5,000	)	$	15.65
End of period		2,300,710		$	17.85		2,161,250		$	15.51
Exercisable, end of period		999,500		$	15.34		1,668,250		$	15.49

Schedule of summary of RSU activity

	Shares		Weighted-  Average  Grant Date  Fair Value
Unvested, beginning of period		340,474	$	21.00
Granted		-	$	-
Unvested, end of period		340,474	$	21.00

Schedule of summary of amount of expense and related tax benefit

	Three Months Ended  September 30,				Nine Months Ended  September 30,
	2015		2014		2015		2014
	(in thousands)
Share based compensation expense	$	940	$	99	$	2,794	$	312
U.S. tax benefit on share based compensation expense		260		21		765		62