Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2019

Equity [Abstract]

Stock-Based Compensation Expense

	Three Months Ended March 31,
(In thousands)	2019		2018
Cost of revenue:
Software delivery, support and maintenance	$	513	$	596
Client services		1,093		1,408
Total cost of revenue		1,606		2,004
Selling, general and administrative expenses		8,325		6,132
Research and development		2,877		2,807
Total stock-based compensation expense	$	12,808	$	10,943

Stock-Based Awards Granted

We granted stock-based awards as follows:

	Three Months Ended March 31, 2019
			Weighted-Average
			Grant Date
(In thousands, except per share amounts)	Shares		Fair Value
Service-based restricted stock units		1,040	$	10.72
Market-based restricted stock units with a service    condition		700	$	11.74
		1,740	$	11.13