PER SHARE DATA (Tables)

6 Months Ended

Jun. 30, 2017

PER SHARE DATA [Abstract]

Basic And Diluted Earnings Per Share Computations

		Three months ended June 30,
		2017			2016
		Income	Shares	Per Share	Income	Shares	Per Share
		(Numerator)	(Denominator)	Amount	(Numerator)	(Denominator)	Amount
Basic EPS	(In thousands, except per share amounts)
Income available to common
shareholders		$       37,889	91,366	$            0.41	$       34,692	94,461	$       0.37
Effect of dilutive share-
based awards			165			234
Diluted EPS
Income available to common
shareholders plus assumed
exercise of all outstanding
share-based awards		$       37,889	91,531	$            0.41	$       34,692	94,695	$       0.37

		Six months ended June 30,
		2017			2016
		Income	Shares	Per Share	Income	Shares	Per Share
		(Numerator)	(Denominator)	Amount	(Numerator)	(Denominator)	Amount
Basic EPS	(In thousands, except per share amounts)
Income available to common
shareholders		$       75,982	92,505	$            0.82	$       57,241	94,415	$       0.61
Effect of dilutive share-
based awards			181			229
Diluted EPS
Income available to common
shareholders plus assumed
exercise of all outstanding
share-based awards		$       75,982	92,686	$            0.82	$       57,241	94,644	$       0.60