Stock-Based Compensation - MSU Information (Details) - Market share units - USD ($) $ in Thousands	3 Months Ended
Sep. 30, 2021	Sep. 30, 2020
Valuation assumptions:
Expected dividend yield	0.00%	0.00%
Expected volatility	47.50%	52.00%
Expected term (years)	3 years 14 days	3 years 14 days
Risk-free interest rate	0.43%	0.18%
Unrecognized Compensation Costs Not yet Recognized, Net of Estimated Forfeitures
Total unrecognized compensation cost, net of estimated forfeitures related to unvested MSUs	$ 18,240
Weighted average period to recognize unrecognized compensation cost	2 years 7 months 6 days

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

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The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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The risk-free interest rate assumption that is used in valuing an option on its own shares.

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Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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