Stockholder's Equity (Tables)

3 Months Ended

Mar. 31, 2020

Equity [Abstract]

Treasury Stock Activity

The following represents the activity relating to the treasury stock held by the Company during the three months ended March 31, 2020:

	Treasury Stock Shares	Cost (dollars in thousands)		Average Cost per Share
Balance outstanding at December 31, 2019	18,605,581	$	284,301	$	15.28
Shares purchased for minimum tax withholding under the 2010 Equity Plan or other similar transactions	228,557	2,825		12.36
Shares of stock received in respect of indemnification claims	3,051	48		15.57
Purchase of treasury stock	1,383,657	18,018		13.02
Balance outstanding at March 31, 2020	20,220,846	$	305,192	$	15.09