Commitments and Contingencies (Details) € in Thousands					1 Months Ended	7 Months Ended	10 Months Ended	13 Months Ended	72 Months Ended
	May 19, 2022 complaint	Jan. 28, 2022 complaint	Oct. 05, 2021 complaint	Apr. 23, 2021 complaint	Apr. 30, 2022 EUR (€)	Jun. 30, 2021 EUR (€)	Apr. 26, 2022 complaint	May 11, 2022 complaint	Dec. 31, 2010 EUR (€)
Belgium | Foreign tax authority | Tax Years 2005 to 2010
Schedule Of Commitments And Contingencies [Line Items]
Assessment received from Belgian tax authority (in euros) | €									€ 223,321
Luxembourg | Foreign tax authority | 2018
Schedule Of Commitments And Contingencies [Line Items]
Assessment received from Belgian tax authority (in euros) | €					€ 186,734	€ 371,696
Pending Litigation
Schedule Of Commitments And Contingencies [Line Items]
Number of class action lawsuits							3
Georgia State Court Investor Actions
Schedule Of Commitments And Contingencies [Line Items]
Number of complaints				4				5
Georgia State Court Investor Actions | Pending Litigation
Schedule Of Commitments And Contingencies [Line Items]
Number of complaints	4		4
Georgia State Court Investor Actions | Partially Granted And Denied Litigation
Schedule Of Commitments And Contingencies [Line Items]
Number of complaints		4