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Stock-Based Compensation (Tables) | 3 Months Ended
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Jun. 30, 2021
Share-based Payment Arrangement [Abstract] |
Schedule of Nonvested Stock Units Activity | The Company granted annual awards under the 2015 SIP, as recorded in the condensed consolidated statements of comprehensive income, as summarized below:
|  | Three Months Ended June 30,
|  | 2021 |  | 2020
|  | Shares Granted |  | Weighted-average grant date fair value per share |  | Shares Granted |  | Weighted-average grant date fair value per share
Annual RSUs |  | 4,073 |  |  | $ | 335.87 |  |  | 33,895 |  |  | $ | 200.71 |

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