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RELATED-PARTY TRANSACTIONS (Details) - Affiliated Entity - Services Performed Under Subcontractor $ in Millions	12 Months Ended
	Mar. 31, 2022 USD ($) director	Mar. 31, 2021 USD ($)	Mar. 31, 2020 USD ($)	Aug. 31, 2021 director
Related Party Transaction [Line Items]
Number of directors | director	2			2
Amount of related party transaction | $	$ 70.0	$ 85.9	$ 79.7

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- Definition

Number Of Directors

+ References

No definition available.

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- Definition

Amount of transactions with related party during the financial reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39603-107864

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Details

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