Stock Plans (Tables)

12 Months Ended

Dec. 31, 2019

Stock Plans

Share-Based Compensation Activity

A summary of the status of the Company’s restricted stock units as of December 31, 2019 and changes during the year ended December 31, 2019, is presented below:

		Weighted
		Average
		Grant-Date
Restricted Stock Units	Shares	Fair Value
Nonvested shares at January 1, 2019	363,122	$	60.24
Granted	150,777		89.29
Vested	(149,468)		54.19
Canceled	(15,073)		68.84
Nonvested shares at December 31, 2019	349,358		73.47