Quarterly report pursuant to Section 13 or 15(d)

BASIS OF PRESENTATION AND ACCOUNTING POLICY (Tables)

v3.3.0.814
BASIS OF PRESENTATION AND ACCOUNTING POLICY (Tables)
 9 Months Ended
Sep. 30, 2015
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Deferred revenues and related activity
The unrecognized revenues and related activity during the three and nine months ended September 30, 2015 and 2014, were as follows (in thousands): 
 
Three Months Ended 
 September 30,
 
Nine Months Ended 
 September 30,
 
2015
 
2014
 
2015
 
2014
Balance at beginning of period
$
37,084

 
$
28,477

 
$
31,047

 
$
24,243

Revenues deferred during the period
12,381

 
8,861

 
32,531

 
25,773

Revenues recognized during the period
(7,333
)
 
(7,837
)
 
(21,446
)
 
(20,515
)
Balance at end of period
$
42,132

 
$
29,501

 
$
42,132

 
$
29,501