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v3.21.1

SUPPLEMENTAL BALANCE SHEET INFORMATION (Details) - USD ($) $ in Thousands | Mar. 27, 2021 | Dec. 26, 2020 | Mar. 28, 2020
--- | --- | --- | ---
Composition of trade receivables |  |  |
Client receivables | $ 463,800 | $ 489,042 |
Unbilled revenue | 154,044 | 135,400 |
Total | 617,844 | 624,442 |
Less: Allowance for doubtful accounts | (7,278) | (6,702) |
Trade receivables, net | 610,566 | 617,740 |
Composition of inventories |  |  |
Raw materials and supplies | 26,726 | 28,317 |
Work in process | 32,619 | 36,755 |
Finished products | 134,239 | 120,623 |
Inventories | 193,584 | 185,695 |
Composition of other current assets |  |  |
Prepaid income tax | 66,885 | 68,462 |
Short-term investments | 1,025 | 1,024 |
Restricted cash | 4,012 | 3,074 | $ 444
Other current assets | 71,922 | 72,560 |
Composition of other assets |  |  |
Venture capital investments | 175,506 | 197,100 |
Strategic equity investments | 35,772 | 24,704 |
Life insurance policies | 46,258 | 43,827 |
Other long-term income tax assets | 22,827 | 23,485 |
Restricted cash | 1,602 | 1,621 | $ 1,576
Long-term pension assets | 33,435 | 31,915 |
Other | 34,031 | 29,974 |
Other assets | 349,431 | 352,626 |
Composition of other current liabilities |  |  |
Current portion of operating lease right-of-use liabilities | 25,868 | 24,674 |
Accrued income taxes | 24,952 | 24,884 |
Customer contract deposits | 36,652 | 42,244 |
Other | 9,875 | 10,675 |
Other current liabilities | 97,347 | 102,477 |
Composition of other long-term liabilities |  |  |
U.S. Transition Tax | 48,781 | 48,781 |
Long-term pension liability, accrued executive supplemental life insurance retirement plan and deferred compensation plan | 74,223 | 74,233 |
Long-term deferred revenue | 20,043 | 19,475 |
Other | 63,961 | 62,726 |
Other long-term liabilities | $ 207,008 | $ 205,215 |

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