Fair Value Measurements - Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Schedule of Available-for-sale Securities
Marketable securities	$ 16,167	$ 20,913
Fair Value, Measurements, Recurring [Member]
Schedule of Available-for-sale Securities
Note receivable		0
Total assets	26,333	28,761
Fair Value, Measurements, Recurring [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1)
Schedule of Available-for-sale Securities
Note receivable		0
Total assets	26,333	28,761
Fair Value, Measurements, Recurring [Member] | Significant Other Observable Inputs (Level 2)
Schedule of Available-for-sale Securities
Note receivable		0
Total assets	0	0
Fair Value, Measurements, Recurring [Member] | Significant Unobservable Inputs (Level 3)
Schedule of Available-for-sale Securities
Note receivable		0
Total assets	0	0
Fair Value, Measurements, Recurring [Member] | Money market funds (included in cash and cash equivalents)
Schedule of Available-for-sale Securities
Money market funds (included in cash and cash equivalents)	10,166	7,848
Fair Value, Measurements, Recurring [Member] | Money market funds (included in cash and cash equivalents) | Quoted Prices in Active Markets for Identical Assets (Level 1)
Schedule of Available-for-sale Securities
Money market funds (included in cash and cash equivalents)	10,166	7,848
Fair Value, Measurements, Recurring [Member] | Money market funds (included in cash and cash equivalents) | Significant Other Observable Inputs (Level 2)
Schedule of Available-for-sale Securities
Money market funds (included in cash and cash equivalents)	0	0
Fair Value, Measurements, Recurring [Member] | Money market funds (included in cash and cash equivalents) | Significant Unobservable Inputs (Level 3)
Schedule of Available-for-sale Securities
Money market funds (included in cash and cash equivalents)	0	0
Fair Value, Measurements, Recurring [Member] | Marketable securities
Schedule of Available-for-sale Securities
Marketable securities	16,167	20,913
Fair Value, Measurements, Recurring [Member] | Marketable securities | Quoted Prices in Active Markets for Identical Assets (Level 1)
Schedule of Available-for-sale Securities
Marketable securities	16,167	20,913
Fair Value, Measurements, Recurring [Member] | Marketable securities | Significant Other Observable Inputs (Level 2)
Schedule of Available-for-sale Securities
Marketable securities	0	0
Fair Value, Measurements, Recurring [Member] | Marketable securities | Significant Unobservable Inputs (Level 3)
Schedule of Available-for-sale Securities
Marketable securities	$ 0	$ 0