Share-Based Transactions (Tables)

6 Months Ended

Jun. 30, 2020

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Impacts of Equity Awards Granted

The impacts of equity awards granted are as follows:

	Three months ended June 30,				Six months ended June 30,
	2020		2019		2020		2019
	(In thousands)
Equity awards expense recognized	$	2,357	$	2,103	$	13,518	$	12,986
Equity awards expense deferred		2,599		2,662		4,958		4,941