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Organization and Summary of Significant Accounting Policies (Tables) | 12 Months Ended
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Jun. 26, 2021
Accounting Policies [Abstract] |
Accounts Receivable Balance Percentage of Different Customers | The following customers accounted for more than 10% of our accounts receivable balance as of the end of fiscal 2021 and 2020:
|  | 2021 |  |  | 2020 |
Customer A |  | 15% |  |  | * |
Customer B |  | 12% |  |  | 18% |
Customer C |  | * |  |  | 21% |
* | Less than 10%
Inventories | Inventories are stated at the lower of cost (first-in, first-out method) or net realizable value as of the end of fiscal 2021 and 2020, and consisted of the following (in millions):
|  | 2021 |  |  | 2020 |
Raw materials and work-in-progress |  | $ | 49.1 |  |  | $ | 53.6 |
Finished goods |  |  | 32.9 |  |  |  | 48.4 |
|  | $ | 82.0 |  |  | $ | 102.0 |
Schedule of Changes in Goodwill | Goodwill represents the excess of the purchase price over the fair value of net tangible and identifiable intangible assets acquired. Changes in our goodwill balance for fiscal 2021 and 2020 were as follows (in millions):
|  | 2021 |  |  | 2020 |
Beginning balance |  | $ | 360.8 |  |  | $ | 372.8 |
Acquisition activity |  |  | 209.2 |  |  |  | — |
Goodwill allocated to sale of product line |  |  | — |  |  |  | (12.0 | )
Ending balance |  | $ | 570.0 |  |  | $ | 360.8 |
Other Accrued Liabilities | As of the end of fiscal 2021 and 2020, other accrued liabilities consisted of the following (in millions):
|  | 2021 |  |  | 2020 |
Customer obligations |  | $ | 43.1 |  |  | $ | 29.0 |
Inventory obligations |  |  | 17.0 |  |  |  | 27.9 |
Warranty |  |  | 5.4 |  |  |  | 3.9 |
Other |  |  | 30.7 |  |  |  | 30.2 |
|  | $ | 96.2 |  |  | $ | 91.0 |
Other Long-Term Accrued Liabilities | As of the end of fiscal 2021 and 2020, other long-term accrued liabilities consisted of the following (in millions):
|  | 2021 |  |  | 2020 |
Income taxes payable, long-term |  | $ | 15.4 |  |  | $ | 16.4 |
Non-current deferred tax liability |  |  | 27.1 |  |  |  | — |
Operating lease liabilities, long-term |  |  | 24.0 |  |  |  | 14.6 |
Other |  |  | 12.0 |  |  |  | 13.0 |
|  | $ | 78.5 |  |  | $ | 44.0 |

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