Annual report pursuant to Section 13 and 15(d)

Accrued Liabilities

v3.10.0.1
Accrued Liabilities
12 Months Ended
Dec. 31, 2018
Accrued Liabilities and Other Liabilities [Abstract]  
Accrued Liabilities
Accrued Liabilities

Accrued liabilities consisted of the following:
 
December 31,
 
2018
 
2017
Salaries, benefits and related expenses
$
2,446

 
$
2,850

Device warranty
307

 
232

Severance
270

 

Clinical trials
227

 
136

Capital lease obligation
35

 
34

Other
256

 
251

Total
$
3,541

 
$
3,503



Warranty

Sales of devices generally include an initial warranty for parts and services for one year in the U.S. and two years in Europe, the Middle East, Africa, and Asia. A liability for the estimated cost of product warranty is established at the time revenue is recognized based on the historical experience of known product failure rates and expected material and labor costs to provide warranty services. Specific additional warranty accruals may be made if unforeseen technical problems arise. Alternatively, if estimates are determined to be greater than the actual amounts necessary, a portion of the liability may be reversed in future periods. Warranty costs are reflected in the consolidated statements of operations and comprehensive loss as a component of costs of revenue.
 
Warranty
 
2018
 
2017
Balance at beginning of the period
$
232

 
$
204

Additions for estimated future expense
362

 
207

Incurred costs
(287
)
 
(179
)
Balance at end of the period
$
307

 
$
232

 
 
 
 
Current portion
295

 
232

Long-term portion
12

 

Total
$
307

 
$
232