Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2018

Payables And Accruals [Abstract]

Components of Accrued Liabilities

The Company’s accrued liabilities consisted of the following:

	March 31,		December 31,
	2018		2017
Accrued compensation and benefits	$	9,741	$	8,637
Warranty		5,181		4,153
Acquired customer product liabilities		832		858
Corporate income tax payable		1,524		1,415
VAT Payable		728		—
Accrued satellite network and other equipment		891		595
Accrued inventory purchases		2,575		1,598
Accrued interest expense		10,000		4,944
Accrued professional fees		256		303
Accrued airtime charges		2,451		1,670
Other accrued expenses		9,150		8,843
	$	43,329	$	33,016

Summary of Accrued Warranty Obligations

For the three months ended March 31, 2018 and 2017, changes in accrued warranty obligations consisted of the following:

	March 31,
	2018			2017
Balance at January 1,	$	4,153		$	1,842
Warranty liabilities assumed from acquisition		151			—
Reduction of warranty liabilities assumed in connection with acquisitions		—			(119	)
Warranty expense		934			530
Warranty charges		(57	)		(14	)
Balance at March 31,	$	5,181		$	2,239