Summary of Significant Accounting Policies - Operating Leases (Details) - USD ($) $ in Millions	Dec. 31, 2021	Sep. 30, 2021	Sep. 28, 2021	Dec. 31, 2020
Operating Leased Assets [Line Items]
Operating lease not yet commenced, future lease payments			$ 10.9
Operating lease not yet commenced, term of lease		129 months	129 months
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Other assets, net			Other assets, net
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Other current liabilities			Other current liabilities
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]	Other long-term liabilities			Other long-term liabilities
Minimum
Operating Leased Assets [Line Items]
Term of lease contract	3 years
Maximum
Operating Leased Assets [Line Items]
Term of lease contract	5 years