Property, Plant and Equipment - Additional Information (Details)	3 Months Ended
	Mar. 31, 2020 USD ($) $ / bbl $ / Mcf	Mar. 31, 2019 USD ($)
Property, Plant and Equipment [Line Items]
Write-down of oil and natural gas properties	$ 190,000
Capitalized overhead costs	7,000,000.0	$ 6,600,000
US
Property, Plant and Equipment [Line Items]
Write-down of oil and natural gas properties	$ 0	$ 0
Unweighted average first day of month commodity price for crude oil for prior twelve months | $ / bbl	60.10
Unweighted average first day of month commodity price for natural gas for prior twelve months | $ / Mcf	2.36
Unweighted average first day of month commodity price for natural gas liquids for prior twelve months | $ / bbl	15.62