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v3.21.1

Subsequent Events (Details) - USD ($) $ / shares in Units, $ in Thousands |  | 1 Months Ended | 3 Months Ended
--- | --- | --- | ---
Apr. 01, 2021 | Apr. 23, 2021 | Mar. 31, 2021 | Mar. 31, 2020
Common Shares |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Share repurchase program, shares repurchased (in shares) |  |  | 1,076,344 |
Repurchase of shares |  |  | $ 171,600 |
Share repurchase program, price per share (in dollars per share) |  |  | $ 159.47 |
Medici |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Capital raised |  |  | $ 40,845 | $ 54,613
Subsequent Event | Common Shares |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Share repurchase program, shares repurchased (in shares) |  | 330,000 |  |
Repurchase of shares |  | $ 55,300 |  |
Share repurchase program, price per share (in dollars per share) |  | $ 167.62 |  |
Subsequent Event | Medici |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Capital raised | $ 100,000 |  |  |
Medici |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Parent company ownership in redeemable noncontrolling interest |  |  | 15.40% | 11.20%
Medici | Subsequent Event |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Parent company ownership in redeemable noncontrolling interest | 13.70% |  |  |

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