REVENUE RECOGNITION - Schedule of Revenue from third party customers (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2020 |
Sep. 30, 2019 |
Sep. 30, 2020 |
Sep. 30, 2019 |
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| Disaggregation of Revenue [Line Items] | ||||
| Operating revenue from non-affiliates | $ 282,507 | $ 291,348 | $ 529,056 | $ 595,478 |
| Operating revenue from affiliates | 13,215 | 13,336 | 28,174 | 25,782 |
| Reimbursable revenue from non-affiliates | 8,918 | 13,536 | 17,603 | 30,136 |
| Revenue | 304,640 | 318,220 | 574,833 | 651,396 |
| Revenue | ||||
| Disaggregation of Revenue [Line Items] | ||||
| Operating revenue from non-affiliates | 282,060 | 290,939 | 528,189 | 594,672 |
| Operating revenue from affiliates | 3,267 | 5,365 | 7,861 | 9,840 |
| Reimbursable revenue from non-affiliates | 8,918 | 13,536 | 17,603 | 30,136 |
| Revenue | 294,245 | 309,840 | 553,653 | 634,648 |
| Revenue not from contract with customer | ||||
| Disaggregation of Revenue [Line Items] | ||||
| Operating revenue from non-affiliates | 447 | 409 | 867 | 806 |
| Operating revenue from affiliates | $ 9,948 | $ 7,971 | $ 20,313 | $ 15,942 |
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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. No definition available.
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- Definition Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Repayment received for expenses incurred on behalf of the client or customer, other than those reimbursements received by landlords from tenants reduced by reimbursable revenue from affiliates. No definition available.
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- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by operating revenue from affiliates, sales returns and allowances, and sales discounts. No definition available.
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