Significant accounting policies.

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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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- Definition

Additions made to capitalized computer software costs during the period.

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- Definition

The amount of cash as of the balance sheet date that is not insured by the Federal Deposit Insurance Corporation.

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No definition available.

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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- Definition

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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No definition available.

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- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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No definition available.

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- Definition

Description of timing for satisfying performance obligation in contract with customer. Includes, but is not limited to, as services are rendered, and upon shipment, delivery or completion of service.

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-Name Accounting Standards Codification
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Basis of Presentation and Summary of Significant Accounting Policies (Detail)	12 Months Ended
	Mar. 31, 2022 USD ($) segment	Mar. 31, 2021 USD ($) segment	Mar. 31, 2020 USD ($)
Significant Accounting Policies [Line Items]
Revenue, contract terms	customer contract per-device license fee model for a two-to-four-year software as a service ("SaaS") license agreement
Number of reportable segments \| segment	3	1
Software costs capitalized	$ 23,784,000	$ 8,859,000	$ 1,453,000
Foreign currency translation loss	39,395,000	312,000	235,000
Asset impairment charges	0	0	$ 0
Cash, uninsured amount	$ 124,412,000	$ 27,128,000
Minimum
Significant Accounting Policies [Line Items]
Intangible assets, useful life	5 years
Maximum
Significant Accounting Policies [Line Items]
Intangible assets, useful life	18 years
Developed software
Significant Accounting Policies [Line Items]
Property and equipment, estimated useful lives	3 years
Leasehold improvements \| Minimum
Significant Accounting Policies [Line Items]
Property and equipment, estimated useful lives	8 years
Leasehold improvements \| Maximum
Significant Accounting Policies [Line Items]
Property and equipment, estimated useful lives	10 years
Other assets \| Minimum
Significant Accounting Policies [Line Items]
Property and equipment, estimated useful lives	3 years
Other assets \| Maximum
Significant Accounting Policies [Line Items]
Property and equipment, estimated useful lives	5 years
Customer A \| Accounts Receivable \| Customer Concentration
Significant Accounting Policies [Line Items]
Concentration risk		13.00%