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Cash, Cash Equivalents and Restricted Cash (Tables)

9 Months Ended

Oct. 02, 2021

Cash and Cash Equivalents [Abstract]

Summary of cash and cash equivalents

Cash, cash equivalents and marketable securities consisted of the following (in thousands):

						October 2, 2021						December 31, 2020
Cash and cash equivalents:
Cash						$	30,609					$	30,745
Commercial paper						23,449						—
Money market funds						6,007						10,068
Municipal securities						150						—
U.S. government securities						—						39,994
Total cash and cash equivalents						60,215						80,807
Marketable securities:
Commercial paper						117,984						—
U.S. government agency securities						3,891						—
Corporate debt securities						3,772						—
U.S. government securities						1,520						52,982
Municipal securities						1,325						—
Total marketable securities						128,492						52,982
						$	188,707					$	133,789

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Tabular disclosure of the components of cash and cash equivalents.

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