XML 25 R12.htm IDEA: XBRL DOCUMENT v3.22.2.2
Available-for-sale securities
 9 Months Ended
Oct. 30, 2022
Investments [Abstract]  
Available-for-sale securities Available-for-sale securities
The following table summarizes the values of the Company’s available-for-sale securities:
 October 30, 2022January 30, 2022
(in thousands)Fair ValueAmortized
Cost		Gross
Unrealized Gain/(Loss)		Fair ValueAmortized
Cost		Gross
Unrealized Gain/(Loss)
Convertible debt investments$13,691 $15,300 $(1,609)$12,872 $14,401 $(1,529)
Total available-for-sale securities$13,691 $15,300 $(1,609)$12,872 $14,401 $(1,529)
The following table summarizes the maturities of the Company’s available-for-sale securities:
October 30, 2022
(in thousands)Fair ValueAmortized Cost
Within 1 year$1,025 $5,052 
After 1 year through 5 years12,666 10,248 
Total available-for-sale securities$13,691 $15,300 
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 maturities greater than one year were included in "Other assets" in the Balance Sheets.