Share-Based Compensation Plans (Tables)

6 Months Ended

Jun. 30, 2015

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Share-based compensation expense and income tax benefits recognized during the periods

The following table provides information on share-based compensation expense and income tax benefits recognized during the periods:

	Three months ended June 30,					Six months ended June 30,
	2015			2014		2015			2014
	(In thousands)
Stock option and stock purchase plans	$	1,956		2,241		$	4,257		4,478
Nonvested stock	3,548			2,890		6,912			5,511
Share-based compensation expense	5,504			5,131		11,169			9,989
Income tax benefit	(1,860		)	(1,713	)	(3,743		)	(3,389	)
Share-based compensation expense, net of tax	$	3,644		3,418		$	7,426		6,600

Summary of share-based compensation expense recognized related to cash awards

The following table is a summary of compensation expense recognized for market-based cash awards in addition to the share-based compensation expense reported in the previous table:

	Three months ended June 30,				Six months ended June 30,
	2015		2014		2015		2014
	(In thousands)
Cash awards	$	281	$	743	$	464	$	1,266

Summary of the awards granted under the Plans

The following table is a summary of the awards granted under the Plans during the periods presented:

	Six months ended June 30,
	2015	2014
	(In thousands)
Stock options	362	405
Market-based restricted stock rights	19	22
Performance-based restricted stock rights	42	30
Time-vested restricted stock rights	80	158
Total	503	615