Share-Based Payment (Tables)

12 Months Ended

Dec. 31, 2015

SHARE-BASED PAYMENT

Schedule of Share-Based Equity Compensation

				Weighted-			Weighted-
		Weighted-		Average			Average
		Average		Remaining	Aggregate		Grant-date
	Options/	Exercise		Contract Life	Intrinsic		Fair
(In thousands, except share and per share amounts)	Shares	Price		(Years)	Value		Value
Restricted Shares
Nonvested at beginning of period	866,378						$	16.31
Granted	945,826							21.03
Vested	(474,077)							15.49
Forfeited	(25,353)							17.31
Nonvested at end of period	1,312,774							19.99
Stock Options
Outstanding at beginning of period	1,067,995	$	15.70
Granted	253,178		16.72
Exercised	(204,821)		26.62
Forfeited	(10,000)		13.05
Expired	—		—
Outstanding at end of period	1,106,352	$	16.30	7.6	$	13,844
Exercisable at end of period	532,362	$	15.44	6.7	$	7,120

Schedule of Stock Options Valuation Assumptions

	2015			2014			2013
Estimated option life		6.00 years			6.00 years			6.00 years
Risk free interest rate		1.68	%		1.86	%		1.01	%
Expected volatility		33.48	%		35.35	%		33.58	%
Expected dividend rate		0.00	%		0.00	%		0.00	%
Weighted average grant date fair value per share of options granted	$	5.90		$	6.35		$	6.13