XML 36 R23.htm IDEA: XBRL DOCUMENT v3.3.1.900
Schedule II: Valuation and Qualifying Accounts
12 Months Ended
Dec. 31, 2015
Valuation and Qualifying Accounts [Abstract]  
Schedule II: Valuation and Qualifying Accounts
SCHEDULE II: VALUATION AND QUALIFYING ACCOUNTS
For the Years Ended December 31, 2015, 2014 and 2013
(Amounts in thousands)

 
Balance at beginning of period
 
Charged (Credited) to expense
 
Deductions from reserves
 
Balance at end of period
Year ended December 31, 2015:
 
 
 
 
 
 
 
Reserves deducted from assets to which they apply:
 
 
 
 
 
 
 
Allowance for doubtful accounts
$
268

 
$
4

 
$
(5
)
 
$
267

Valuation allowance on deferred tax asset

 
88,737

 

 
88,737

Total
$
268

 
$
88,741

 
$
(5
)
 
$
89,004

 
 
 
 
 
 
 
 
Year ended December 31, 2014:
 
 
 
 
 
 
 
Reserves deducted from assets to which they apply:
 
 
 
 
 
 
 
Allowance for doubtful accounts
$
332

 
$
113

 
$
(177
)
 
$
268

Allowance for notes receivable
688

 
(450
)
 
(238
)
 

Total
$
1,020

 
$
(337
)
 
$
(415
)
 
$
268

 
 
 
 
 
 
 
 
Year ended December 31, 2013:
 
 
 
 
 
 
 
Reserves deducted from assets to which they apply:
 
 
 
 
 
 
 
Allowance for doubtful accounts
$
737

 
$

 
$
(405
)
 
$
332

Allowance for notes receivable
988

 
(300
)
 

 
688

Valuation allowance on deferred tax asset
100,492

 
(100,492
)
 

 

Total
$
102,217

 
$
(100,792
)
 
$
(405
)
 
$
1,020