Share-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2018

Share-Based Compensation

Summary of nonvested share activity and related fair value

A summary of nonvested share activity and related fair value for the year ended December 31, 2018 follows:

		Weighted
		Average
	Nonvested	Grant Date
	Stock Shares	Fair Value
Nonvested at December 31, 2017	5,088,640	$	27.26
Granted	1,561,155		20.87
Vested	(2,061,297)		32.02
Forfeited	(494,738)		24.23
Nonvested at December 31, 2018	4,093,760	$	22.79

Schedule of nonvested cash settled unit activity

A summary of nonvested RSU activity for the year ended December 31, 2018 follows:

	Nonvested
	Cash-Settled Units
Nonvested at December 31, 2017	1,213,029
Granted	1,105,087
Vested	(343,711)
Forfeited	(212,345)
Nonvested at December 31, 2018	1,762,060