Treasury Stock (Tables)

9 Months Ended

Sep. 30, 2014

Equity [Abstract]

Treasury Stock Activity

The following represents the activity relating to the treasury stock held by the Company during the nine months ended September 30, 2014:

	Treasury stock shares	Cost (dollars in thousands)		Average cost per share
Balance outstanding at December 31, 2013	15,873,549	$	48,084	$	3.03
Shares purchased for minimum tax withholding under the Equity Plan or other similar transactions	1,367,262	5,610		4.10
Purchase of treasury stock	4,267,557	17,327		4.06
Balance outstanding at September 30, 2014	21,508,368	$	71,021	$	3.30