Income Taxes - Reconciliation of Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2019
Reconciliation of Unrecognized Tax Benefits [Roll Forward]
Beginning balance - July 1	$ 798	$ 753	$ 989
Tax positions related to prior fiscal years:
Additions	24	74	80
Reductions	0	0	(222)
Tax positions related to current fiscal year:
Additions	0	0	0
Reductions	0	0	0
Settlements	0	0	0
Lapses in statute of limitations	(10)	(29)	(94)
Ending balance - June 30	812	798	753
Portion that, if recognized, would reduce tax expense and effective tax rate	$ 686	$ 676	$ 643

Tax Positions Related to Current Fiscal Year

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Tax Positions Related to Prior Fiscal Years

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Amount of unrecognized tax benefits.

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Amount of decrease in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.

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