XML 37 R11.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Additional Balance Sheet Information | 12 Months Ended
--- | ---
Dec. 31, 2017
Balance Sheet Related Disclosures [Abstract] |
Additional Balance Sheet Information | Additional Balance Sheet Information Certain balance sheet amounts are comprised of the following:
| December 31,
| 2017 |  | 2016
| (In thousands)
Accounts receivable, net |  |  |
Trade accounts | $ | 233,660 |  |  | $ | 137,065 |
Joint interest accounts | 73,588 |  |  | 40,322 |
Other accounts | 57,905 |  |  | 28,257 |
Total | 365,153 |  |  | 205,644 |
Allowance for doubtful accounts | (1,573 | ) |  | (1,309 | )
Total accounts receivable, net | $ | 363,580 |  |  | $ | 204,335 |
Revenues and production taxes payable |  |  |
Revenue suspense | 68,015 |  |  | 55,484 |
Royalties payable | 126,761 |  |  | 73,033 |
Production taxes payable | 19,219 |  |  | 11,220 |
Total revenue and production taxes payable | $ | 213,995 |  |  | $ | 139,737 |
Accrued liabilities |  |  |
Accrued capital costs | $ | 154,625 |  |  | $ | 69,311 |
Accrued lease operating expenses | 26,215 |  |  | 22,221 |
Accrued oil and gas purchases | 13,595 |  |  | — |
Accrued general and administrative expenses | 17,915 |  |  | 19,061 |
Accrued midstream and well services operating expenses | 15,293 |  |  | 2,365 |
Other accrued liabilities | 8,837 |  |  | 6,215 |
Total accrued liabilities | $ | 236,480 |  |  | $ | 119,173 |

X
- References No definition available. + Details
Name: | us-gaap_BalanceSheetRelatedDisclosuresAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for supplemental balance sheet disclosures, including descriptions and amounts for assets, liabilities, and equity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -URI http://asc.fasb.org/topic&trid=2122208 + Details
Name: | us-gaap_SupplementalBalanceSheetDisclosuresTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration