Amount of expected internal rate of return.

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- Definition

Call right.

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- Definition

Minimum amount received by lenders to share sale proceeds.

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No definition available.

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- Definition

Net Profits Interest

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- Definition

Obligations retirement description.

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No definition available.

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- Definition

Percentage of expected internal rate of return.

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No definition available.

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- Definition

Sales percentage to borrowers.

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No definition available.

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Sales percentage to lenders.

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No definition available.

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- Definition

Water delivery fee.

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No definition available.

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- Definition

Future cash outflow to pay for purchases of fixed assets that have occurred.

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- Definition

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

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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Carrying value as of the balance sheet date of notes payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.

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Period covered by the long-term purchase commitment, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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No definition available.

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Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.

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Notes Payable (M3t) - Additional Information (Detail)			9 Months Ended	12 Months Ended
Notes Payable (M3t) - Additional Information (Detail)	Aug. 17, 2017 USD ($)	Dec. 01, 2015 $ / Barrels	Sep. 30, 2016 USD ($)	Dec. 31, 2014 USD ($)
Debt Instrument [Line Items]
Borrower's obligation retirement description			The Forbearance further provides that the Borrower has the option to retire all obligations due to the Lenders, including the NPI, for $142,384,848, provided that the Borrower enters into definitive documentation with a third party by November 15, 2016, to finance the repurchase, and that such repurchase occurs by December 31, 2016 (the "Call Option"). Both dates can be extended by thirty days to accommodate regulatory requirements, if necessary.
Subsequent Event [Member]
Debt Instrument [Line Items]
Net profit interest	$ 142,384,848
Subsequent Event [Member] \| First Option Targets [Member]
Debt Instrument [Line Items]
Lender's percentage to share sale proceeds	100.00%
Minimum amount that the lender received to share sale proceeds	$ 80,000,000
Debt instrument interest rate	12.00%
Subsequent Event [Member] \| Second Option Targets [Member]
Debt Instrument [Line Items]
Lender's percentage to share sale proceeds	78.75%
Minimum amount that the lender received to share sale proceeds	$ 57,167,819
Debt instrument interest rate	15.00%
Borrower's percentage to share sale proceeds	21.25%
Subsequent Event [Member] \| Third Option Targets [Member]
Debt Instrument [Line Items]
Lender's percentage to share sale proceeds	15.00%
Borrower's percentage to share sale proceeds	85.00%
M3 [Member] \| Waterline [Member]
Debt Instrument [Line Items]
Cost of the waterline				$ 3,100,000
Long-term debt purchase commitment period				36 months
Percentage of expected internal rate of return				15.00%
Amount of expected internal rate of return				$ 105,730
Long-term asset net of depreciation			$ 3,100,000
Depreciation on long-term asset			243,522
Long-term note payable			$ 2,439,422
Water delivery fee \| $ / Barrels		2.94
Call right		18 months