Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2019

Compensation And Retirement Disclosure [Abstract]

Summary of Contributions to Retirement Plans

The Company’s contributions to retirement plans were as follows:

	Three Months Ended March 31,
	2019		2018
PCTEL, Inc. 401(k) profit sharing plan - US employees	$	156	$	202
Defined contribution plans - foreign employees		133		128
Total	$	289	$	330