Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2015

Compensation and Retirement Disclosure [Abstract]

Summary of Contributions to Retirement Plans

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

	Three Months Ended June 30,				Six Months Ended June 30,
	2015		2014		2015		2014
PCTEL, Inc. 401(k) Profit sharing Plan—US employees	$	187	$	155	$	381	$	349
Defined contribution plans—foreign employees		83		79		161		161
Total	$	270	$	234	$	542	$	510