Investments (Summary) (Details) - USD ($) $ in Thousands	Apr. 03, 2021	Mar. 28, 2020
Investment summary
Available-for-sale debt securities	$ 14,946	$ 14,774
Marketable equity securities	17,600	9,829
Non-marketable equity investments	21,960	21,536
Investments	54,506	46,139
Short-term Investments	19,496	14,582
Long-term Investments	$ 35,010	$ 31,557

Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as current.

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Sum of the carrying amounts as of the balance sheet date of all investments.

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The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).

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Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.

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