Stockholders' Equity, Redeemable Convertible Preferred Stock and Redeemable Non-controlling Interest - Additional Information (Details) $ / shares in Units, ¥ in Millions				3 Months Ended		12 Months Ended
	Jun. 30, 2021 USD ($) day	Feb. 26, 2021 USD ($)	Jun. 09, 2020 USD ($)	Mar. 31, 2020 USD ($)	Mar. 31, 2020 CNY (¥)	Dec. 31, 2021 USD ($) party installment $ / shares shares	Dec. 31, 2021 CNY (¥) installment shares	Dec. 31, 2020 USD ($) $ / shares shares	Dec. 31, 2019 shares	Dec. 31, 2021 CNY (¥) party shares	Aug. 12, 2021 USD ($)	Sep. 04, 2020 USD ($)	Apr. 03, 2020 USD ($)
Stockholders Equity [Line Items]
Common stock, shares authorized (in shares) | shares						1,500,000,000		1,500,000,000		1,500,000,000
Common stock, par value (in dollars per share) | $ / shares						$ 0.001		$ 0.001
Aggregate offering price		$ 150,000,000
Proceeds from issuance of stock						$ 145,500,000
Commission and transaction fees						4,500,000
Purchase price as percent of market price	95.00%
Purchase price as percent of market price, period two	96.00%
Common stock issuance								$ 182,498,000
Common stock						$ 497,000		$ 345,000
Share price calculated as a percentage of market price		3.00%
Common stock issuance for acquisitions, investments, and assets (in shares) | shares									7,400,000
Qingdao Xingyang City Investment | New Energy
Stockholders Equity [Line Items]
Ownership interest						100.00%				100.00%
Common Stock
Stockholders Equity [Line Items]
Shares issued (in shares) | shares						50,400,000	50,400,000
Common stock issuance (in shares) | shares								123,437,386
Common stock issuance								$ 123,000
Common stock issuance for acquisitions, investments, and assets (in shares) | shares						18,926,413	18,926,413	13,056,055	37,966,908
Qingdao Xingyang City Investment
Stockholders Equity [Line Items]
Aggregate potential investment						$ 28,000,000				¥ 200.0
Installments of capital contribution				$ 7,000,000	¥ 50.0		¥ 50.0
Remaining capital contribution						$ 21,000,000	¥ 150.0
Number of installments | installment						3	3
Dividend rate						6.00%	6.00%
Threshold period for selling						1 year	1 year
Threshold period to redeem investment						3 years	3 years
Qingdao Xingyang City Investment | New Energy | Qingdao Xingyang City Investment
Stockholders Equity [Line Items]
Total purchase price paid						$ 7,900,000	¥ 56.0
Private placement
Stockholders Equity [Line Items]
Consideration received on transaction	$ 80,400,000
Consecutive trading days | day	2
Ownership limitation percentage	4.99%
Issuance period	36 months
Threshold consecutive trading days | day	5
Private placement | Common Stock
Stockholders Equity [Line Items]
Common stock issuance (in shares) | shares						10,000,000	10,000,000
Common stock issuance						$ 27,300,000
Private placement | Cantor Fitzgerald & Co
Stockholders Equity [Line Items]
Shares issued (in shares) | shares						7,900,000	7,900,000
Consideration received on transaction						$ 15,700,000
Aggregate offering price											$ 350,000,000
Percent of gross proceeds						3.00%	3.00%
Purchase price on common stock						$ 400,000
SEDA | YA II PN, Ltd.
Stockholders Equity [Line Items]
Installments of capital contribution			$ 1,000,000
Aggregate amount			$ 45,000,000										$ 50,000,000
Period to issue or sell stock			36 months
Deferred offering costs and additional paid in capital						900,000
Common stock						$ 182,500,000						$ 150,000,000
Share price calculated as a percentage of market price						90.00%	90.00%
Percentage of common stock shares held						4.99%	4.99%
Shares issued (in shares) | shares						122,900,000				122,900,000
Convertible preferred stock
Stockholders Equity [Line Items]
Preferred stock, shares authorized (in shares) | shares						50,000,000				50,000,000
Preferred stock, par value (in dollars per share) | $ / shares						$ 0.001
Series A Preferred Stock
Stockholders Equity [Line Items]
Preferred stock, shares issued (in shares) | shares						7,000,000		7,000,000		7,000,000
Preferred stock, shares outstanding (in shares) | shares						7,000,000		7,000,000		7,000,000
Number of votes entitled | party						1				1
Converted shares issued (in shares) | shares						10				10
Distribution amount per share (in dollars per share) | $ / shares						$ 0.50