Revenue Recognition - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2020	Dec. 31, 2019
Disaggregation of Revenue [Line Items]
Amount	$ 182,911	$ 143,298	$ 507,005	$ 395,226
North America
Disaggregation of Revenue [Line Items]
Amount	100,918	82,946	281,806	231,388
Europe, Middle East and Africa
Disaggregation of Revenue [Line Items]
Amount	55,945	39,676	154,868	107,494
Asia Pacific
Disaggregation of Revenue [Line Items]
Amount	20,643	16,231	56,854	44,414
Latin America
Disaggregation of Revenue [Line Items]
Amount	5,405	4,445	13,477	11,930
Geographic Concentration Risk | Revenue Benchmark
Disaggregation of Revenue [Line Items]
Amount	$ 94,200	$ 77,700	$ 263,300	$ 218,100
%	51.00%	54.00%	52.00%	55.00%
Geographic Concentration Risk | Revenue Benchmark | North America
Disaggregation of Revenue [Line Items]
%	55.00%	58.00%	56.00%	59.00%
Geographic Concentration Risk | Revenue Benchmark | Europe, Middle East and Africa
Disaggregation of Revenue [Line Items]
%	31.00%	28.00%	30.00%	27.00%
Geographic Concentration Risk | Revenue Benchmark | Asia Pacific
Disaggregation of Revenue [Line Items]
%	11.00%	11.00%	11.00%	11.00%
Geographic Concentration Risk | Revenue Benchmark | Latin America
Disaggregation of Revenue [Line Items]
%	3.00%	3.00%	3.00%	3.00%