v2.4.1.9
Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2014
Accounting Policies [Abstract]  
Summary of Allowance for Losses Progression
Allowance for Losses Progression (In Thousands)
2014
 
2013
 
2012
 
 
 
 
 
 
Beginning balance January 1
$
2,065

 
$
2,064

 
$
2,102

(Write offs) of bad debts, net of collections of previous write offs

 
1

 
(38
)
Bad debt provision

 

 

Ending balance at December 31
$
2,065

 
$
2,065

 
$
2,064