Income Taxes - Summary of Net Operating Loss Carryovers (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($)
Federal
Operating Loss Carryforwards [Line Items]
Net operating losses carryforward, Amount	$ 732,600
Federal | Minimum
Operating Loss Carryforwards [Line Items]
Net operating losses, Expiration year	2035
Federal | Maximum
Operating Loss Carryforwards [Line Items]
Net operating losses, Expiration year	2037
Federal | 2035 - 2037
Operating Loss Carryforwards [Line Items]
Net operating losses carryforward, Amount	$ 534,964
Federal | Unlimited Expiration Year
Operating Loss Carryforwards [Line Items]
Net operating losses carryforward, Amount	$ 197,651
Net operating losses, Expiration term	Unlimited
Foreign
Operating Loss Carryforwards [Line Items]
Net operating losses carryforward, Amount	$ 166,440
Foreign | Minimum
Operating Loss Carryforwards [Line Items]
Net operating losses, Expiration year	2025
Foreign | Maximum
Operating Loss Carryforwards [Line Items]
Net operating losses, Expiration year	2031
State
Operating Loss Carryforwards [Line Items]
Net operating losses carryforward, Amount	$ 125,958
State | Minimum
Operating Loss Carryforwards [Line Items]
Net operating losses, Expiration year	2025
State | Maximum
Operating Loss Carryforwards [Line Items]
Net operating losses, Expiration year	2037
State | Unlimited Expiration Year
Operating Loss Carryforwards [Line Items]
Net operating losses carryforward, Amount	$ 268,221
Net operating losses, Expiration term	Unlimited