XML 59 R47.htm IDEA: XBRL DOCUMENT v3.22.0.1
Fair Value Measurement - Financial Assets and Liabilities Measured and Recognized at Fair Value on a Recurring Basis (Details) - Fair Value Measurements Recurring - Money Market Funds - USD ($)
$ in Thousands
Jan. 01, 2022
Jan. 02, 2021
Assets:    
Assets, Fair Value Measurements $ 23,359 $ 11,051
Level 1    
Assets:    
Assets, Fair Value Measurements $ 23,359 $ 11,051