Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2014

Summary of Repurchase Agreements

The following table illustrates the activity under the Repurchase Programs, in the aggregate, for the FY 2014, FY 2013, FY 2012 and FY 2011:

	# of shares repurchased as part of stock repurchase programs		Cost of shares repurchased (in 000’s)
Q2 YTD 2014		3,700,000	$	144,312
FY 2013		15,812,566		436,419
FY 2012		7,185,257		125,341
FY 2011		1,150,000		19,138
Total, FY 2011 through June 30, 2014		27,847,823	$	725,210

Summary of Stock Options Activity and Related Information

Summaries of the Company’s stock options, warrants (other than warrants issued related to our 1.50% Convertible Notes and 2.50% Convertible Notes) and performance related options activity, and related information for the Current Six Months are as follows:

	Options			Weighted Average Exercise Price
Outstanding at January 1, 2014		1,313,077		$	6.22
Granted		—			—
Canceled		—			—
Exercised		(137,000	)		3.04
Expired/Forfeited		—			—
Outstanding at June 30, 2014		1,176,077		$	6.59
Exercisable at June 30, 2014		1,176,077		$	6.59

Summary of Warrants and Related Information

Warrants

	Warrants			Weighted Average Exercise Price
Outstanding at January 1, 2014		190,000		$	19.80
Granted		—			—
Canceled		—			—
Exercised		(140,000	)		21.63
Expired/Forfeited		—			—
Outstanding at June 30, 2014		50,000		$	14.67
Exercisable at June 30, 2014		50,000		$	14.67

Summary of Unvested Restricted Stock

The following tables summarize information about unvested restricted stock transactions:

	Shares			Weighted Average Grant Date Fair Value
Non-vested, January 1, 2014		2,770,147		$	20.53
Granted		253,316			40.62
Vested		(143,883	)		18.49
Forfeited/Canceled		(30,288	)		23.58
Non-vested, June 30, 2014		2,849,292		$	22.39