XML 79 R68.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Subsequent Events (Narrative) (Details) | 1 Months Ended |  |
--- | --- | --- | ---
Oct. 31, 2017 $ / bbl bbl | Oct. 11, 2017 USD ($) | Sep. 30, 2017 $ / MMBTU
2018 |  |  |
Subsequent Event [Line Items] |  |  |
Weighted average price (in usd per MMBtu or Bbls) | $ / MMBTU |  |  | 3.36
Subsequent event | 2026 Notes | Senior notes |  |  |
Subsequent Event [Line Items] |  |  |
Debt instrument, amount | $ |  | $ 450,000,000.0 |
Stated interest rate, percent |  | 6.375% |
Subsequent event | NYMEX WTI | 2018 |  |  |
Subsequent Event [Line Items] |  |  |
Daily volume (in MMBtu or Bbls) | bbl | 1,500 |  |
Weighted average price (in usd per MMBtu or Bbls) | $ / bbl | 52.05 |  |

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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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