Commitments and Contingencies (Details) $ / shares in Units, € in Millions, $ in Millions				1 Months Ended
	Jul. 23, 2023 USD ($)	May 28, 2021 USD ($)	Mar. 23, 2020 claim $ / shares shares	Nov. 30, 2020 USD ($)	Sep. 30, 2020 EUR (€)	Sep. 30, 2023 USD ($)
Commitments and Contingencies
Number of claims | claim			2
The plaintiff (Bo Shen)
Commitments and Contingencies
Number of shares owned | shares			4,000
Argued fair value per share | $ / shares			$ 1.34
Amount paid towards judgement	$ 5.0
Adverse Arbitration Order
Commitments and Contingencies
Accrued liability						$ 0.9
Amount awarded to customer				$ 13.0
Amount paid towards judgement		$ 8.8
Earnout sought | €					€ 10.0