Quarterly report pursuant to Section 13 or 15(d)

STOCKHOLDERS' EQUITY

v3.7.0.1
STOCKHOLDERS' EQUITY
 3 Months Ended
Mar. 31, 2017
Stockholders' Equity Note [Abstract]  
STOCKHOLDERS' EQUITY
STOCKHOLDERS’ EQUITY
 
A summary of changes in stockholders’ equity is presented below (in thousands): 

 
 
Three Months Ended March 31, 2017
 
 
(In thousands)
 
 
Number of
Shares
 
Common
Stock
 
Additional
Paid-In
Capital
 
Retained
Earnings
 
Total
Balance at December 31, 2016
 
40,031

 
$
400

 
$
572,506

 
$
848,589

 
$
1,421,495

Net earnings
 
—

 
—

 
—

 
23,572

 
23,572

Exercise/vesting of stock-based awards
 
283

 
3

 
(3
)
 
—

 
—

Stock-based compensation expense
 
—

 
—

 
3,298

 
—

 
3,298

Balance at March 31, 2017
 
40,314

 
$
403

 
$
575,801

 
$
872,161

 
$
1,448,365


 
 
Three Months Ended March 31, 2016
 
 
(In thousands)
 
 
Number of
Shares
 
Common
Stock
 
Additional
Paid-In
Capital
 
Retained
Earnings
 
Total
Balance at December 31, 2015
 
39,669

 
$
397

 
$
559,492

 
$
699,048

 
$
1,258,937

Net earnings
 
—

 
—

 
—

 
20,969

 
20,969

Exercise/vesting of stock-based awards
 
316

 
3

 
158

 
—

 
161

Excess income tax benefit from stock-based awards
 
—

 
—

 
(516
)
 
—

 
(516
)
Stock-based compensation expense
 
—

 
—

 
4,758

 
—

 
4,758

Balance at March 31, 2016
 
39,985

 
$
400

 
$
563,892

 
$
720,017

 
$
1,284,309