STOCK-BASED COMPENSATION (Tables)

6 Months Ended

Jun. 30, 2018

STOCK-BASED COMPENSATION

Schedule of stock-based employee compensation expense

	Three months ended				Six months ended
	June 30,				June 30
(in thousands)	2018		2017		2018		2017
Pre-tax expense	$	2,031	$	3,325	$	4,586	$	6,012
After tax expense	$	1,533	$	2,112	$	3,462	$	3,818

Schedule of changes in non-vested restricted shares

	Shares		Weighted Average Grant-Date Fair Value
Non-vested shares at December 31, 2017		2,736,365	$	14.50
Granted		522,800		25.13
Vested		732,213		13.02
Forfeited		107,212		16.77
Non-vested shares at June 30, 2018		2,419,740	$	17.15