Deferred Revenue and Advance Payments

9 Months Ended

Sep. 30, 2016

Deferred Revenue Disclosure [Abstract]

Deferred Revenue and Advance Payments

(6) Deferred Revenue and Advance Payments

Deferred revenue and advance payments (in thousands) from customers consisted of the following, as of:

	September 30,			December 31,
	2016			2015
Current:
Deferred product licenses revenue	$	11,401		$	13,506
Deferred subscription services revenue		12,820			15,763
Deferred product support revenue		140,593			158,738
Deferred other services revenue		9,226			9,149
Gross current deferred revenue and advance payments		174,040			197,156
Less: unpaid deferred revenue		(58,414	)		(96,461	)
Net current deferred revenue and advance payments	$	115,626		$	100,695
Non-current:
Deferred product licenses revenue	$	9,918		$	5,397
Deferred subscription services revenue		1,594			2,138
Deferred product support revenue		6,394			7,607
Deferred other services revenue		763			795
Gross non-current deferred revenue and advance payments		18,669			15,937
Less: unpaid deferred revenue		(3,518	)		(6,942	)
Net non-current deferred revenue and advance payments	$	15,151		$	8,995

The Company offsets its accounts receivable and deferred revenue for any unpaid items included in deferred revenue and advance payments.