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Commitments and Contingencies (Details) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Mar. 31, 2018 USD ($) | Mar. 31, 2017 USD ($) | Mar. 31, 2018 USD ($) Installment | Mar. 31, 2017 USD ($)
Receivables Sold Under Factoring Agreements |  |  |  |
Receivables sold under factoring agreements | $ 69,390 | $ 25,528 | $ 148,523 | $ 110,503
Proceeds from sales of LCs | 0 | 7,256 | 5,571 | 20,404
Operating leases, rent expense | 2,700 | 2,400 | 7,700 | 7,200
Operating Leases, Future Minimum Payments Due |  |  |  |
2018 (remaining 3 months) | 9,934 |  | 9,934 |
2019 | 8,301 |  | 8,301 |
2020 | 6,503 |  | 6,503 |
2021 | 4,641 |  | 4,641 |
2022 | 2,541 |  | 2,541 |
2023 and thereafter | 4,541 |  | 4,541 |
Total minimum lease payments | 36,461 |  | 36,461 |
Commitments and Contingencies |  |  |  |
Purchase commitments | 528,400 |  | $ 528,400 |
Majority outstanding purchase commitment, period due (in months) |  |  | 12 months |
Cash-based long-term incentive plan, committed amount | 119,200 |  | $ 119,200 |
Standard warranty coverage (in hours per week) |  |  | 40 hours |
Standard warranty coverage period (in months) |  |  | 12 months |
Changes in Product Warranty Accrual |  |  |  |
Beginning balance | 45,013 | 40,673 | $ 45,458 | 34,773
Accruals for warranties issued during the period | 11,618 | 13,504 | 38,665 | 37,597
Changes in liability related to pre-existing warranties | (3,299) | (849) | (11,084) | (2,425)
Settlements made during the period | (10,221) | (9,114) | (29,928) | (25,731)
Ending balance | $ 43,111 | $ 44,214 | 43,111 | $ 44,214
Guarantee arrangements to fund customs guarantees for VAT and other operating requirements |  |  | 22,500 |
Outstanding guarantee arrangements to fund customs guarantees for VAT and other operating requirements |  |  | $ 16,500 |
Minimum | Cash long-term incentive plan |  |  |  |
Commitments and Contingencies |  |  |  |
Cash long-term incentive plan, equal vesting installments | Installment |  |  | 3 |
Cash long-term incentive plan, percentage of equal vesting installments |  |  | 33.33% |
Cash long-term incentive plan, vesting period |  |  | 3 years |
Maximum | Cash long-term incentive plan |  |  |  |
Commitments and Contingencies |  |  |  |
Cash long-term incentive plan, equal vesting installments | Installment |  |  | 4 |
Cash long-term incentive plan, percentage of equal vesting installments |  |  | 25.00% |
Cash long-term incentive plan, vesting period |  |  | 4 years |

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