Commitments and Contingencies - Additional Information (Details)						12 Months Ended
	Dec. 21, 2021 USD ($)	Dec. 14, 2021 USD ($) ft²	Jun. 30, 2021 USD ($)	Jan. 11, 2021 USD ($) ft²	Dec. 17, 2020 ft²	Dec. 31, 2021 USD ($)
Loss Contingencies [Line Items]
Future minimum lease payments						$ 52,153,000
Durham Lease
Loss Contingencies [Line Items]
Number of operating lease landlord square feet manufacturing facility | ft²					187,500
Operating lease commencement date					Apr. 01, 2021
Operating lease term of contract					15 years 6 months
Operating lease extend term of contract					5 years
Amount required to place in escrow account						2,600,000
Operating leases initial direct costs						800,000
Build-to-suit asset						26,300,000
Build-to-suit lease liability						26,300,000
Equipment purchases and build-out of leased Facility						45,800,000
Dallas Lease
Loss Contingencies [Line Items]
Lease construction incentive						$ 600,000
Dallas Lease | Pegasus Park L L C
Loss Contingencies [Line Items]
Number of operating lease landlord square feet manufacturing facility | ft²				15,000
Operating lease commencement date				May 27, 2021
Operating lease term of contract				10 years
Operating lease extend term of contract				5 years
Lease, option to extend description				Company has an option to extend the term of the Dallas Lease for one additional period of five years.
Lease, option to extend				true
Obligation for payment of initial base rent for office space				$ 32,500,000
Maximum estimated monthly base rent increase annually during term of lease				50,000,000
Future minimum lease payments				$ 4,900,000
Dallas Lease | Pegasus Park L L C | Minimum [Member]
Loss Contingencies [Line Items]
Maximum construction allowance provided by landlord per rentable square foot | ft²				40.00
Dallas Lease Amendment | Pegasus Park L L C
Loss Contingencies [Line Items]
Number of operating lease landlord square feet manufacturing facility | ft²		18,000
Operating lease term of contract		10 years
Obligation for payment of initial base rent for office space		$ 40,000,000
Maximum estimated monthly base rent increase annually during term of lease		62,000,000
Future minimum lease payments		$ 6,000,000.0
Dallas Lease Amendment | Pegasus Park L L C | Minimum [Member]
Loss Contingencies [Line Items]
Maximum construction allowance provided by landlord per rentable square foot | ft²		40.00
On Site Generation Lease
Loss Contingencies [Line Items]
Operating lease term of contract			10 years
Future minimum lease payments			$ 4,500,000
Obligation for payment of fees for leased equipment and monthly maintenance and fuel acquisition costs			29,465,000
Advanced monthly prepayment			$ 126,500,000
Central Utilities Building
Loss Contingencies [Line Items]
Operating lease term of contract	10 years
Future minimum lease payments	$ 11,600,000
Obligation for payment of fees for leased equipment and monthly maintenance and fuel acquisition costs	82,700,000
Advanced monthly prepayment	$ 169,753,000