Significant Accounting Policies (Tables)

6 Months Ended

Sep. 30, 2019

Accounting Policies [Abstract]

Schedule of Disaggregation of Revenue

The following table is a summary of the Company’s total revenues by geographic region:

	Year Ended
	March 31, 2017				March 31, 2018				March 31, 2019
	Amount		%		Amount		%		Amount		%
	(in thousands, except percentages)
North America	$	250,292	62	%	$	232,521	58	%	$	248,012	57	%
Europe, Middle East and Africa	99,725		25	%	111,295		28	%	125,615		29	%
Asia Pacific	44,829		11	%	39,275		10	%	45,563		11	%
Latin America	11,531		3	%	14,956		4	%	11,776		3	%
Total revenue	$	406,377			$	398,047			$	430,966

The following table is a summary of the Company’s total revenues by geographic region (in thousands, except percentages):

	Three Months Ended September 30,								Six Months Ended September 30,
	2018				2019				2018				2019
	Amount		%		Amount		%		Amount		%		Amount		%
North America	$	59,340	57	%	$	77,245	59	%	$	115,208	57	%	$	148,442	59	%
Europe, Middle East and Africa	29,115		29	%	34,317		27	%	57,379		29	%	67,818		27	%
Asia Pacific	10,769		11	%	13,747		11	%	22,085		11	%	28,182		11	%
Latin America	2,663		3	%	4,069		3	%	5,436		3	%	7,486		3	%
Total revenue	$	101,887			$	129,378			$	200,108			$	251,928

Schedule of Rollforward of Company's Deferred Commissions

The following table represents a rollforward of the Company’s deferred commissions:

	Fiscal Year Ended March 31,
	2017			2018			2019
Beginning balance	$	19,398		$	25,219		$	39,282
Additions to deferred commissions	16,431			30,835			43,212
Amortization of deferred commissions	(10,610		)	(16,772		)	(23,244		)
Ending Balance	$	25,219		$	39,282		$	59,250
Deferred commissions, current	13,643			18,763			27,705
Deferred commissions, non-current	11,576			20,519			31,545
Total deferred commissions	$	25,219		$	39,282		$	59,250

Schedule of Estimated Useful Lives of the Company's Property and Equipment

The following table presents the estimated useful lives of the Company’s property and equipment:

Computer equipment and software	3 - 5 years
Furniture and fixtures	5 - 10 years
Leasehold improvements	Shorter of the useful life of the asset or the lease term

The following table summarizes, by major classification, the components of property and equipment (in thousands):

	March 31,
	2018			2019
Computer equipment and software	$	38,340		$	37,745
Furniture and fixtures	7,108			6,701
Leasehold improvements	10,586			11,741
Other	874			1,260
Total property and equipment	56,908			57,447
Less: accumulated depreciation and amortization	(38,430		)	(39,522		)
Property and equipment, net	$	18,478		$	17,925