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v3.20.2

Marketable Debt Securities (Tables) | 12 Months Ended
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Aug. 29, 2020
Marketable Debt Securities |
Available-for-Sale Marketable Securities |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | August 29, 2020
​ |  | Amortized |  | Gross |  | Gross |  | ​
​ | ​ | Cost | ​ | Unrealized | ​ | Unrealized | ​ | Fair
(in thousands) | ​ | Basis | ​ | Gains | ​ | Losses | ​ | Value
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Corporate debt securities | ​ | $ | 46,652 | ​ | $ | 970 | ​ | $ | (4) | ​ | $ | 47,618
Government bonds | ​ |  | 44,594 | ​ |  | 1,172 | ​ |  | — | ​ |  | 45,766
Mortgage-backed securities | ​ |  | 4,842 | ​ |  | 75 | ​ |  | — | ​ |  | 4,917
Asset-backed securities and other | ​ |  | 48,798 | ​ |  | 143 | ​ |  | (3) | ​ |  | 48,938
​ | ​ | $ | 144,886 | ​ | $ | 2,360 | ​ | $ | (7) | ​ | $ | 147,239
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | August 31, 2019
​ |  | Amortized |  | Gross |  | Gross |  | ​
​ | ​ | Cost | ​ | Unrealized | ​ | Unrealized | ​ | Fair
(in thousands) | ​ | Basis | ​ | Gains | ​ | Losses | ​ | Value
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Corporate debt securities | ​ | $ | 36,998 | ​ | $ | 29 | ​ | $ | (19) | ​ | $ | 37,008
Government bonds | ​ |  | 45,741 | ​ |  | 763 | ​ |  | — | ​ |  | 46,504
Mortgage-backed securities | ​ |  | 2,089 | ​ |  | 2 | ​ |  | (15) | ​ |  | 2,076
Asset-backed securities and other | ​ |  | 53,345 | ​ |  | — | ​ |  | (7) | ​ |  | 53,338
​ | ​ | $ | 138,173 | ​ | $ | 794 | ​ | $ | (41) | ​ | $ | 138,926

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- Definition Tabular disclosure of available-for-sale securities which includes, but is not limited to, changes in the cost basis and fair value, fair value and gross unrealized gain (loss), fair values by type of security, contractual maturity and classification, amortized cost basis, contracts to acquire securities to be accounted for as available-for-sale, debt maturities, transfers to trading, change in net unrealized holding gain (loss) net of tax, continuous unrealized loss position fair value, aggregate losses qualitative disclosures, other than temporary impairment (OTTI) losses or other disclosures related to available for sale securities. + References No definition available. + Details
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- References No definition available. + Details
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