Deferred Revenue and Performance Obligations (Tables)

6 Months Ended

Jun. 30, 2022

Revenue from Contract with Customer [Abstract]

Schedule of Changes in Balance of Deferred Revenue

The changes in the balances of deferred revenue are as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Balance, beginning of period	$	526,520	$	396,522	$	517,210	$	383,358
Billings	450,887		364,157		848,524		675,369
Subscription and services revenue	(382,250)		(302,014)		(746,626)		(584,853)
Other revenue*	(24,958)		(16,202)		(48,909)		(31,411)
Balance, end of period	$	570,199	$	442,463	$	570,199	$	442,463

*Other revenue primarily includes implementation and training services, usage-based revenue, and amounts from contract assets.