Quarterly report pursuant to Section 13 or 15(d)

UNEARNED REVENUE (Tables)

v3.8.0.1
UNEARNED REVENUE (Tables)
3 Months Ended
Mar. 31, 2018
Revenue from Contract with Customer [Abstract]  
Changes in unearned revenue
Changes in unearned revenue were as follows:
(In thousands)
Three Months ended March 31, 2018
Balance at December 31, 2017
$
117,614

Deferral of unearned revenue
47,725

Recognition of unearned revenue
(38,809
)
Balance at March 31, 2018
126,530

 
 
Year ended December 31, 2017
 
Balance at December 31, 2016
$
106,323

Deferral of unearned revenue
140,019

Recognition of unearned revenue
(128,728
)
Balance at December 31, 2017
117,614