Profit Interest Units of SIS Holdings LP (Tables)

12 Months Ended

Dec. 31, 2021

Share-based Payment Arrangement [Abstract]

Activity of PIU Awards Granted

The following summary shows the activity in PIU awards granted by SIS Holdings to employees of Appgate (or a subsidiary thereof):

	Number of units	Weighted- average grant date fair value
Outstanding at December 31, 2019	261,759	$	87.13
Forfeited	(8,375)	(87.32)
Outstanding at December 31, 2020	253,384	87.12
Forfeited	(3,348)	(85.94)
Outstanding at December 31, 2021	250,036	$	87.14

Equity-Based Compensation Expense

These amounts are included in the following captions in the consolidated statements of operations (in thousands):

	2021		2020
Cost of revenue	$	504	$	503
Sales and marketing	1,844		2,211
Research and development	359		360
General and administrative	753		1,161
Total	$	3,460	$	4,235