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Available-for-sale securities | 6 Months Ended
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Jul. 30, 2023
Investments [Abstract] |
Available-for-sale securities | Available-for-sale securities The following table summarizes the values of the Company’s available-for-sale securities:
| July 30, 2023 |  | January 29, 2023
(in thousands) | Fair Value |  | Amortized Cost |  | Gross Unrealized Gain/(Loss) |  | Fair Value |  | Amortized Cost |  | Gross Unrealized Gain/(Loss)
Convertible debt investments | $ | 14,249 |  |  | $ | 16,149 |  |  | $ | (1,900) |  |  | $ | 13,995 |  |  | $ | 15,635 |  |  | $ | (1,640) |
Total available-for-sale securities | $ | 14,249 |  |  | $ | 16,149 |  |  | $ | (1,900) |  |  | $ | 13,995 |  |  | $ | 15,635 |  |  | $ | (1,640) |
The following table summarizes the maturities of the Company’s available-for-sale securities:
| July 30, 2023 |  |
(in thousands) | Fair Value |  | Amortized Cost |  |  |  |
Within 1 year | $ | 12,870 |  |  | $ | 14,055 |  |  |  |  |
After 1 year through 5 years | 1,379 |  |  | 2,094 |  |  |  |  |
Total available-for-sale securities | $ | 14,249 |  |  | $ | 16,149 |  |  |  |  |
The Company's available-for-sale securities consist of investments in convertible debt instruments issued by privately-held companies. The available-for-sale securities with maturities within one year were included in "Other current assets" and with maturities greater than one year were included in "Other assets" in the Balance Sheets.

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