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Schedule II Valuation and Qualifying Accounts
 12 Months Ended
Dec. 31, 2016
Schedule II - Valuation and Qualifying Accounts [Abstract]  
Schedule II - Valuation and Qualifying Accounts
Schedule II ‑ Valuation and Qualifying Accounts

Years ended December 31, 2016, 2015 and 2014

     
Additions
       
Description
 
Balance at
beginning
of year
  
Charged to
costs and
expenses
  
Other
  
Deductions
  
Balance at
end of year
 
                
Year ended December 31, 2016:
               
Allowance for doubtful accounts
 
$
3,201,000
  
$
949,000
  
$
—
  
$
797,000
  
$
3,353,000
 
Allowance for discounts
  
1,045,000
   
10,039,000
   
—
   
10,012,000
   
1,072,000
 
  
$
4,246,000
  
$
10,988,000
  
$
—
  
$
10,809,000
  
$
4,425,000
 
                     
Allowance for sales returns
 
$
38,812,000
  
$
138,407,000
  
$
—
  
$
137,043,000
  
$
40,176,000
 
                     
Year ended December 31, 2015:
                    
Allowance for doubtful accounts
 
$
4,894,000
  
$
3,371,000
(1)
 
$
—
  
$
5,064,000
  
$
3,201,000
 
Allowance for discounts
  
1,475,000
   
9,872,000
   
—
   
10,302,000
   
1,045,000
 
  
$
6,369,000
  
$
13,243,000
  
$
—
  
$
15,366,000
  
$
4,246,000
 
                     
Allowance for sales returns
 
$
30,621,000
  
$
133,355,000
  
$
—
  
$
125,164,000
  
$
38,812,000
 
                     
Year ended December 31, 2014:
                    
Allowance for doubtful accounts
 
$
5,528,000
  
$
(497,000
)
 
$
—
  
$
137,000
  
$
4,894,000
 
Allowance for discounts
  
1,441,000
   
13,568,000
   
—
   
13,534,000
   
1,475,000
 
  
$
6,969,000
  
$
13,071,000
  
$
—
  
$
13,671,000
  
$
6,369,000
 
                     
Allowance for sales returns
 
$
31,464,000
  
$
126,608,000
  
$
—
  
$
127,451,000
  
$
30,621,000
 
 
(1)
Includes a net $3,514,000 charge relating to one of our customers that filed a petition for bankruptcy in January 2016.