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Other Accrued Liabilities
6 Months Ended
Jun. 30, 2016
Other Accrued Liabilities [Abstract]  
Other Accrued Liabilities
Note 6. Other Accrued Liabilities
 
Other accrued liabilities consist of the following (in thousands):

  
As of June 30,
2016
  
As of December 31,
2015
 
Accrued expenses
 
$
1,285
  
$
2,490
 
Self-insurance accruals
  
1,059
   
953
 
Customer deposits
  
817
   
570
 
Restructuring obligations
  
55
   
-
 
Other accrued liabilities
 
148
122
 
Total other accrued liabilities
 
$
3,364
  
$
4,135