NET GAIN ON TRADING SECURITIES - Narrative (Details) $ in Thousands |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
|
Dec. 31, 2021
USD ($)
investor
shares
|
Dec. 31, 2020
USD ($)
|
Dec. 31, 2021
USD ($)
investor
shares
|
Dec. 31, 2020
USD ($)
|
Mar. 31, 2021
USD ($)
|
|
| Investments, Debt and Equity Securities [Abstract] | |||||
| Portfolio shares SPBX | $ 140,258 | $ 140,258 | $ 18,408 | ||
| Number of equity securities exchanged | shares | 1,000,000 | 12,500,000 | |||
| Number Of Investors | investor | 490 | 15,490 | |||
| Proceeds from the sale of equity securities | $ 11,338 | $ 167,011 | |||
| Shares issued during the period (in shares) | shares | 2,423,000 | ||||
| Net proceeds from issuance of shares during the period | $ 32,858 | ||||
| Gain on sale of equity securities | 39,658 | ||||
| Unrealized gain on the sale of equity securities | 36,079 | ||||
| Debt Securities, Trading, Realized Gain (Loss) | $ 39,658 | $ 11,462 | 189,193 | $ 28,635 | |
| Realized gain on the sale of equity securities | $ 177,146 | ||||
| X | ||||||||||
- Definition Equity Securities, FV-NI, Portfolio Shares SPBX No definition available.
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- Definition Number Of Equity Securities Exchanged No definition available.
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- Definition Number Of Investors No definition available.
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- Definition Proceeds From The Sale Of Equity Securities, FV-NI No definition available.
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- Definition Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in net income (trading). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of realized gain from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of unrealized gain on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition The cash inflow from the additional capital contribution to the entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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