Contractual interest rate for funds borrowed, under the debt agreement.

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-Topic 210
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-Paragraph 1
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-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 4
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Loss Contingency, Number Of Shareholders Filing Class Action Complaints

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Commitments and Contingencies - Additional Information (Details)		1 Months Ended	3 Months Ended
	Feb. 15, 2019 USD ($)	Feb. 28, 2017 lawsuit	Dec. 31, 2018 lawsuit	Dec. 31, 2019 USD ($)
Debt Instrument [Line Items]
Litigation settlement, amount awarded to other party	$ 310,459,959.10
Number of shareholders filing class action complaints \| lawsuit		2
Number of claims filed \| lawsuit			2
USAC accrued funding				$ 16,600,000
USAC funding previously remitted				$ 6,000,000.0
Senior Notes Due August 2023 \| Senior Notes
Debt Instrument [Line Items]
Interest rate, percentage				6.375%