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Leases (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2021 | Jun. 30, 2021 | Jun. 30, 2020
Lessee, Lease, Description [Line Items] |  |  |
Operating Lease, Weighted Average Remaining Lease Term | 4 years 3 months 10 days | 4 years 3 months 10 days | 6 years 2 months 4 days
Finance Lease, Weighted Average Remaining Lease Term | 10 years 8 months 15 days | 10 years 8 months 15 days | 4 years 7 months 9 days
Operating Lease, Weighted Average Discount Rate, Percent | 3.17% | 3.17% | 2.83%
Finance Lease, Weighted Average Discount Rate, Percent | 3.93% | 3.93% | 2.62%
Operating Lease, Expense |  | $ 36,803 | $ 43,058
Operating lease assets, net | $ 87,626 | 87,626 | 156,258
Finance Lease, Right-of-Use Asset | 35,384 | 35,384 | 20,842
Total Lease Assets | 123,010 | 123,010 | 177,100
Operating lease liabilities, current | 26,551 | 26,551 | 41,772
Finance Lease, Liability, Current | 32,314 | 32,314 |
Operating lease liabilities, non-current | 66,222 | 66,222 | 128,963
Finance Lease, Liability, Noncurrent | 18,528 | 18,528 | 18,617
Finance Lease, Right-of-Use Asset, Amortization |  | 5,557 | 5,766
Finance Lease, Interest Expense |  | 211 | 698
Variable Lease, Cost |  | 7,846 | 10,775
Sublease Income |  | (2,309) | (3,545)
Lease, Cost |  | 48,108 | 56,752
Total Lease Obligation, Future Minimum payments due, Next twelve months | 62,400 | 62,400 |
Lessee, Operating Lease, Liability, Payments, Due Year Two | 25,125 | 25,125 |
Total Lease Obligation, Future Minimum payments due, in two years | 31,863 | 31,863 |
Lessee, Operating Lease, Liability, Payments, Due Year Three | 20,377 | 20,377 |
Total Lease Obligation, Future Minimum payments due, in three years | 25,888 | 25,888 |
Lessee, Operating Lease, Liability, Payments, Due Year Four | 12,397 | 12,397 |
Total Lease Obligation, Future Minimum payments due, in four years | 16,723 | 16,723 |
Lessee, Operating Lease, Liability, Payments, Due Year Five | 7,270 | 7,270 |
Lessee, Operating Lease, Liability, Payments, Due after Year Five | 6,899 | 6,899 |
Total Lease Obligation, Future Minimum payments due, in five years | 9,451 | 9,451 |
Amounts due for acquisition of businesses | 8,192 | 8,192 |
Lessee, Operating Lease, Liability, Payments, Due | 101,595 | 101,595 |
Lessee, Operating Lease, Liability, Undiscounted Excess Amount | (8,822) | (8,822) |
Operating Lease, Liability | 92,773 | 92,773 |
Finance Lease, Liability, Payment, Due | 52,922 | 52,922 |
Finance Lease, Liability, Undiscounted Excess Amount | (2,080) | (2,080) |
Finance Lease, Liability | 50,842 | 50,842 | 8,055
Total Lease Obligation, Future Minimum payments due | 154,517 | 154,517 |
Total Lease Liability, Undiscounted Excess Amount | 10,902 | 10,902 |
Total Lease Obligation, Future Minimum payments due, discounted | 143,615 | 143,615 |
Total lease obligation | 143,615 | 143,615 | 197,407
Operating Leases, Future Minimum Payments Due, Next Twelve Months | 29,527 | 29,527 |
Finance Lease, Liability, Payments, Due in Next Rolling Twelve Months | 32,873 | 32,873 |
Finance Lease, Liability, Payments, Due in Rolling Year Two | 6,738 | 6,738 |
Finance Lease, Liability, Payments, Due in Rolling Year Three | 5,511 | 5,511 |
Finance Lease, Liability, Payments, Due in Rolling Year Four | 4,326 | 4,326 |
Finance Lease, Liability, Payments, Due in Rolling Year Five | 2,181 | 2,181 |
Finance Lease, Liability, Payments, Due in Rolling after Year Five | 1,293 | 1,293 |
Operating cash flows from operating leases |  | 47,327 | 40,777
Operating cash flows from finance leases |  | 211 | 698
Financing cash flows from finance leases |  | 8,001 | 9,511
Lease termination penalty [Line Items] |  | 8,761 |
Impairment of long-lived assets |  | 19,882 |
Operating Lease, Impairment Loss |  | 19,882 |
Waltham Lease [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Lessee, Operating Lease, Liability, Payments, Due | 64,811 | 64,811 |
Impairment of long-lived assets |  | 4,483 |
Operating Lease, Impairment Loss |  | 7,489 |
Waltham Lease [Member] | General and administrative expense |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Effect of Lease Modification [Line Items] |  | 1,156 |
Other Lease [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Effect of Lease Modification [Line Items] |  | $ 8,201 |
Impairment of long-lived assets | 5,280 |  |
Operating Lease, Impairment Loss | 7,420 |  |
Minimum [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Lessee, Lease Term |  | 1 year |
Maximum [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Lessee, Lease Term |  | 14 years |
Other Current Liabilities [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Finance Lease, Liability, Current | 32,314 | $ 32,314 | $ 8,055
Property, Plant and Equipment [Member] | Other Lease [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Effect of Lease Modification [Line Items] |  | 15,860 |
Other Liabilities [Member] | Other Lease [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Effect of Lease Modification [Line Items] |  | 23,959 |
Operating Lease, Liability | Waltham Lease [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Effect of Lease Modification [Line Items] |  | 47,801 |
Operating Lease, Right-of-Use Asset | Waltham Lease [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Effect of Lease Modification [Line Items] |  | 46,645 |
Other Assets [Member] | Waltham Lease [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Impairment of long-lived assets |  | 2,787 |
Leaseholds and Leasehold Improvements [Member] | Waltham Lease [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Impairment of long-lived assets |  | 1,312 |
Leaseholds and Leasehold Improvements [Member] | Other Lease [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Impairment of long-lived assets | 2,140 |  |
Furniture and Fixtures [Member] | Waltham Lease [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Impairment of long-lived assets |  | $ 384 |
Equipment [Member] | Other Lease [Member] |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Impairment of long-lived assets | $ 1,680 |  |

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