XML 32 R13.htm IDEA: XBRL DOCUMENT

Research and Development Payroll Tax Credits	12 Months Ended
Research and Development Payroll Tax Credits	Dec. 31, 2022
Research and Development [Abstract]
Research and Development Payroll Tax Credits	6. Research and Development Payroll Tax Credits As of December 31, 2022 and 2021, the Company had research and development payroll tax credit receivables of $45 thousand and $351 thousand, respectively reflected in other current assets.