Schedule of Cash and Held to Maturity Securities (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Cash	$ 3,258	$ 38,739
Total assets measured at fair value, Amortized Cost	29,699	40,144
Total assets measured at fair value, Gross Unrealized Gains	2
Total assets measured at fair value, Gross Unrealized Losses	8
Total assets measured at fair value, Fair Value	29,693	40,144
Total assets measured at fair value, Cash and Cash Equivalents	8,586	38,739
Total assets measured at fair value, Restricted Cash, Current	525	453
Total assets measured at fair value, Short-Term Investments	19,844
Total assets measured at fair value, Restricted Cash, Noncurrent	744	952
Debt Securities, Held-to-Maturity, Accumulated Unrecognized Loss	(8)
Money Market Funds [Member] | Fair Value, Inputs, Level 2 [Member]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Total assets measured at fair value, Amortized Cost	1,615	1,405
Total assets measured at fair value, Gross Unrealized Gains
Total assets measured at fair value, Gross Unrealized Losses
Total assets measured at fair value, Fair Value	1,615	1,405
Total assets measured at fair value, Cash and Cash Equivalents	346
Total assets measured at fair value, Restricted Cash, Current	525	453
Total assets measured at fair value, Short-Term Investments
Total assets measured at fair value, Restricted Cash, Noncurrent	744	952
Debt Securities, Held-to-Maturity, Accumulated Unrecognized Loss
US Treasury Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Total assets measured at fair value, Amortized Cost	14,833
Total assets measured at fair value, Gross Unrealized Gains	2
Total assets measured at fair value, Gross Unrealized Losses	2
Total assets measured at fair value, Fair Value	14,833
Total assets measured at fair value, Cash and Cash Equivalents	4,982
Total assets measured at fair value, Restricted Cash, Current
Total assets measured at fair value, Short-Term Investments	9,851
Total assets measured at fair value, Restricted Cash, Noncurrent
Debt Securities, Held-to-Maturity, Accumulated Unrecognized Loss	(2)
Corporate Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Total assets measured at fair value, Amortized Cost	9,993
Total assets measured at fair value, Gross Unrealized Gains
Total assets measured at fair value, Gross Unrealized Losses	6
Total assets measured at fair value, Fair Value	9,987
Total assets measured at fair value, Cash and Cash Equivalents
Total assets measured at fair value, Restricted Cash, Current
Total assets measured at fair value, Short-Term Investments	9,993
Total assets measured at fair value, Restricted Cash, Noncurrent
Debt Securities, Held-to-Maturity, Accumulated Unrecognized Loss	(6)
Subtotal [Member] | Fair Value, Inputs, Level 2 [Member]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Total assets measured at fair value, Amortized Cost	26,441	1,405
Total assets measured at fair value, Gross Unrealized Gains	2
Total assets measured at fair value, Gross Unrealized Losses	8
Total assets measured at fair value, Fair Value	26,435	1,405
Total assets measured at fair value, Cash and Cash Equivalents	5,328
Total assets measured at fair value, Restricted Cash, Current	525	453
Total assets measured at fair value, Short-Term Investments	19,844
Total assets measured at fair value, Restricted Cash, Noncurrent	744	952
Debt Securities, Held-to-Maturity, Accumulated Unrecognized Loss	$ (8)