2. REVENUE RECOGNITION

Disaggregation of Revenue

The following table presents our subscription and professional services revenue during the three and nine months ended March 31, 2020 and 2019, respectively:


		Three Months Ended				Nine Months Ended
		March 31,				March 31,
	2020			2019	2020			2019
Revenue:
SaaS	$	14,817	$	11,803	$	41,279	$	33,217
Legacy		2,102		3,515		7,555		11,651
Total subscription		16,919		15,318		48,834		44,868
Professional services		1,435		1,686		4,865		5,540
Total revenue	$	18,354	$	17,004	$	53,699	$	50,408

The following table presents our revenue by geography. Revenue by geography is generally determined on the region of our contracting entity rather than the region of our customer. The relative proportion of our total revenue between each geographic region as presented in the table below was materially consistent across each of our operating regions’ revenue for the periods presented.


		Three Months Ended				Nine Months Ended
		March 31,				March 31,
	2020			2019	2020			2019
Revenue:
North America	$	11,485	$	9,669	$	32,049	$	28,209
Europe, Middle East, & Africa		6,869		7,335		21,650		22,199
Total revenue	$	18,354	$	17,004	$	53,699	$	50,408

Contract Balances

Contract assets consist of unbilled receivables for which we have the right to consideration for completed performance obligations that have not been invoiced. Contract liabilities consist of deferred revenue for which we have an obligation to transfer services to customers and have received consideration in advance or the amount is due from customers. Once the obligations are fulfilled, then deferred revenue is recognized to revenue in the respective period.

The following table presents the changes in contract liabilities (in thousands):


	Balance as of June 30, 2019 ($)		Additions ($)		Deductions ($)		Balance as of March 31, 2020 ($)
Contract liabilities:
Deferred revenue		30,688		48,755		(53,483)		25,960
Deferred revenue, net of current portion		5,801		—		(540)		5,261

With respect to deferred revenue balances as of June 30, 2019, $6.4 million and $28.2 million was recognized to revenue during the three and nine months ended March 31, 2020, respectively.

Remaining Performance Obligations

Remaining performance obligations represent contracted revenue that had not yet been recognized, and include deferred revenue, invoices that have been issued to customers but were uncollected and have not been recognized as revenue, and amounts that will be invoiced and recognized as revenue in future periods. The transaction price allocated to the remaining performance obligation is influenced by a variety of factors, including seasonality, timing of renewals, average contract terms and foreign currency exchange rates. As of March 31, 2020, our remaining performance obligations were $64.3 million of which we expect to recognize $41.9 million and $22.4 million as revenue within one year and beyond one year, respectively.