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Condensed Consolidating Financial Information (Tables) | 9 Months Ended
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Sep. 30, 2013
Condensed Financial Information of Parent Company Only Disclosure [Abstract] |
Condensed Consolidating Balance Sheets | CONDENSED CONSOLIDATING BALANCE SHEETS (Amounts in thousands)
| September 30, 2013
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Assets |  |  |  |  |  |  |  |  |
Current assets: |  |  |  |  |  |  |  |  |
Cash and cash equivalents | $ | 93,996 |  |  | $ | 1,469 |  |  | $ | 1 |  |  | $ | — |  |  | $ | 95,466 |
Accounts receivable - oil and gas | 47,143 |  |  | 530 |  |  | — |  |  | — |  |  | 47,673 |
Accounts receivable - related parties | 26,421 |  |  | 3,376 |  |  | — |  |  | — |  |  | 29,797 |
Accounts receivable - intercompany | 18,419 |  |  | — |  |  | — |  |  | (18,419 | ) |  | — |
Prepaid expenses and other current assets | 4,634 |  |  | — |  |  | — |  |  | — |  |  | 4,634 |
Deferred tax asset | 787 |  |  | — |  |  | — |  |  | — |  |  | 787 |
Short-term derivative instruments | 1,633 |  |  | — |  |  | — |  |  | — |  |  | 1,633 |
Note receivable - related party | 875 |  |  | — |  |  | — |  |  | — |  |  | 875 |
Total current assets | 193,908 |  |  | 5,375 |  |  | 1 |  |  | (18,419 | ) |  | 180,865 |
Property and equipment: |  |  |  |  |  |  |  |  |
Oil and natural gas properties, full-cost accounting | 2,247,150 |  |  | 6,455 |  |  | — |  |  | — |  |  | 2,253,605 |
Other property and equipment | 10,135 |  |  | 29 |  |  | — |  |  | — |  |  | 10,164 |
Accumulated depletion, depreciation, amortization and impairment | (747,677 | ) |  | (21 | ) |  | — |  |  | — |  |  | (747,698 | )
Property and equipment, net | 1,509,608 |  |  | 6,463 |  |  | — |  |  | — |  |  | 1,516,071 |
Other assets: |  |  |  |  |  |  |  |  |
Equity investments and investments in subsidiaries | 493,860 |  |  | — |  |  | 189,942 |  |  | (183,123 | ) |  | 500,679 |
Derivative instruments | 127 |  |  | — |  |  | — |  |  | — |  |  | 127 |
Other assets | 12,827 |  |  | — |  |  | — |  |  | — |  |  | 12,827 |
Total other assets | 506,814 |  |  | — |  |  | 189,942 |  |  | (183,123 | ) |  | 513,633 |
Total assets | $ | 2,210,330 |  |  | $ | 11,838 |  |  | $ | 189,943 |  |  | $ | (201,542 | ) |  | $ | 2,210,569 |
Liabilities and Stockholders' Equity |  |  |  |  |  |  |  |  |
Current liabilities: |  |  |  |  |  |  |  |  |
Accounts payable and accrued liabilities | $ | 179,118 |  |  | $ | 239 |  |  | $ | — |  |  | $ | — |  |  | $ | 179,357 |
Accounts payable - intercompany | — |  |  | 18,309 |  |  | 110 |  |  | (18,419 | ) |  | — |
Asset retirement obligation - current | 780 |  |  | — |  |  | — |  |  | — |  |  | 780 |
Short-term derivative instruments | 4,808 |  |  | — |  |  | — |  |  | — |  |  | 4,808 |
Current maturities of long-term debt | 156 |  |  | — |  |  | — |  |  | — |  |  | 156 |
Total current liabilities | 184,862 |  |  | 18,548 |  |  | 110 |  |  | (18,419 | ) |  | 185,101 |
Long-term derivative instrument | 962 |  |  | — |  |  | — |  |  | — |  |  | 962 |
Asset retirement obligation - long-term | 13,988 |  |  | — |  |  | — |  |  | — |  |  | 13,988 |
Deferred tax liability | 93,957 |  |  | — |  |  | — |  |  | — |  |  | 93,957 |
Long-term debt, net of current maturities | 298,992 |  |  | — |  |  | — |  |  | — |  |  | 298,992 |
Total liabilities | 592,761 |  |  | 18,548 |  |  | 110 |  |  | (18,419 | ) |  | 593,000 |
Stockholders' equity: |  |  |  |  |  |  |  |  |
Common stock | 775 |  |  | — |  |  | — |  |  | — |  |  | 775 |
Paid-in capital | 1,399,803 |  |  | 322 |  |  | 199,437 |  |  | (199,759 | ) |  | 1,399,803 |
Accumulated other comprehensive income (loss) | (4,841 | ) |  | — |  |  | (3,344 | ) |  | 3,344 |  |  | (4,841 | )
Retained earnings (accumulated deficit) | 221,832 |  |  | (7,032 | ) |  | (6,260 | ) |  | 13,292 |  |  | 221,832 |
Total stockholders' equity | 1,617,569 |  |  | (6,710 | ) |  | 189,833 |  |  | (183,123 | ) |  | 1,617,569 |
Total liabilities and stockholders' equity | $ | 2,210,330 |  |  | $ | 11,838 |  |  | $ | 189,943 |  |  | $ | (201,542 | ) |  | $ | 2,210,569 |
CONDENSED CONSOLIDATING BALANCE SHEETS (Amounts in thousands)
| December 31, 2012
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Assets |  |  |  |  |  |  |  |  |
Current assets: |  |  |  |  |  |  |  |  |
Cash and cash equivalents | $ | 165,293 |  |  | $ | 1,795 |  |  | $ | — |  |  | $ | — |  |  | $ | 167,088 |
Accounts receivable - oil and gas | 25,070 |  |  | 545 |  |  | — |  |  | — |  |  | 25,615 |
Accounts receivable - related parties | 33,806 |  |  | 1,042 |  |  | — |  |  | — |  |  | 34,848 |
Accounts receivable - intercompany | 15,368 |  |  |  |  |  |  | (15,368 | ) |  | — |
Prepaid expenses and other current assets | 1,506 |  |  | — |  |  | — |  |  | — |  |  | 1,506 |
Short-term derivative instruments | 664 |  |  | — |  |  | — |  |  | — |  |  | 664 |
Total current assets | 241,707 |  |  | 3,382 |  |  | — |  |  | (15,368 | ) |  | 229,721 |
Property and equipment: |  |  |  |  |  |  |  |  |
Oil and natural gas properties, full-cost accounting, | 1,606,172 |  |  | 4,918 |  |  | — |  |  | — |  |  | 1,611,090 |
Other property and equipment | 8,642 |  |  | 20 |  |  | — |  |  | — |  |  | 8,662 |
Accumulated depletion, depreciation, amortization and impairment | (665,864 | ) |  | (20 | ) |  | — |  |  | — |  |  | (665,884 | )
Property and equipment, net | 948,950 |  |  | 4,918 |  |  | — |  |  | — |  |  | 953,868 |
Other assets: |  |  |  |  |  |  |  |  |
Equity investments and investments in subsidiaries | 374,209 |  |  | — |  |  | 172,766 |  |  | (165,491 | ) |  | 381,484 |
Other assets | 13,295 |  |  | — |  |  | — |  |  | — |  |  | 13,295 |
Total other assets | 387,504 |  |  | — |  |  | 172,766 |  |  | (165,491 | ) |  | 394,779 |
Total assets | $ | 1,578,161 |  |  | $ | 8,300 |  |  | $ | 172,766 |  |  | $ | (180,859 | ) |  | $ | 1,578,368 |
Liabilities and Stockholders' Equity |  |  |  |  |  |  |  |  |
Current liabilities: |  |  |  |  |  |  |  |  |
Accounts payable and accrued liabilities | $ | 110,037 |  |  | $ | 207 |  |  | $ | — |  |  | $ | — |  |  | $ | 110,244 |
Accounts payable - intercompany | — |  |  | 15,259 |  |  | 109 |  |  | (15,368 | ) |  | — |
Asset retirement obligation - current | 60 |  |  | — |  |  | — |  |  | — |  |  | 60 |
Short-term derivative instruments | 10,442 |  |  | — |  |  | — |  |  | — |  |  | 10,442 |
Current maturities of long-term debt | 150 |  |  | — |  |  | — |  |  | — |  |  | 150 |
Total current liabilities | 120,689 |  |  | 15,466 |  |  | 109 |  |  | (15,368 | ) |  | 120,896 |
Asset retirement obligation - long-term | 13,215 |  |  | — |  |  | — |  |  | — |  |  | 13,215 |
Deferred tax liability | 18,607 |  |  | — |  |  | — |  |  | — |  |  | 18,607 |
Long-term debt, net of current maturities | 298,888 |  |  | — |  |  | — |  |  | — |  |  | 298,888 |
Other non-current liabilities | 354 |  |  | — |  |  | — |  |  | — |  |  | 354 |
Total liabilities | 451,753 |  |  | 15,466 |  |  | 109 |  |  | (15,368 | ) |  | 451,960 |
Stockholders' equity: |  |  |  |  |  |  |  |  |
Common stock | 674 |  |  | — |  |  | — |  |  | — |  |  | 674 |
Paid-in capital | 1,036,245 |  |  | 322 |  |  | 174,348 |  |  | (174,670 | ) |  | 1,036,245 |
Accumulated other comprehensive income (loss) | (3,429 | ) |  | — |  |  | 2,442 |  |  | (2,442 | ) |  | (3,429 | )
Retained earnings (accumulated deficit) | 92,918 |  |  | (7,488 | ) |  | (4,133 | ) |  | 11,621 |  |  | 92,918 |
Total stockholders' equity | 1,126,408 |  |  | (7,166 | ) |  | 172,657 |  |  | (165,491 | ) |  | 1,126,408 |
Total liabilities and stockholders' equity | $ | 1,578,161 |  |  | $ | 8,300 |  |  | $ | 172,766 |  |  | $ | (180,859 | ) |  | $ | 1,578,368 |
Condensed Consolidating Statements of Operations | CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS (Amounts in thousands)
| Three Months Ended September 30, 2013
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Total revenues | $ | 68,855 |  |  | $ | 397 |  |  | $ | — |  |  | $ | — |  |  | $ | 69,252 |
Costs and expenses: |  |  |  |  |  |  |  |  |
Lease operating expenses | 7,137 |  |  | 160 |  |  | — |  |  | — |  |  | 7,297 |
Production taxes | 7,050 |  |  | 21 |  |  | — |  |  | — |  |  | 7,071 |
Midstream transportation, processing and marketing | 3,616 |  |  | 6 |  |  | — |  |  | — |  |  | 3,622 |
Depreciation, depletion, and amortization | 30,691 |  |  | — |  |  | — |  |  | — |  |  | 30,691 |
General and administrative | 5,229 |  |  | 31 |  |  | (1 | ) |  | — |  |  | 5,259 |
Accretion expense | 180 |  |  | — |  |  | — |  |  | — |  |  | 180 |
Gain on sale of assets | (5 | ) |  | — |  |  | — |  |  | — |  |  | (5 | )
| 53,898 |  |  | 218 |  |  | (1 | ) |  | — |  |  | 54,115 |
INCOME (LOSS) FROM OPERATIONS | 14,957 |  |  | 179 |  |  | 1 |  |  | — |  |  | 15,137 |
OTHER (INCOME) EXPENSE: |  |  |  |  |  |  |  |  |
Interest expense | 2,602 |  |  | — |  |  | — |  |  | — |  |  | 2,602 |
Interest income | (70 | ) |  | — |  |  | — |  |  | — |  |  | (70 | )
(Income) loss from equity method investments and investments in subsidiaries | (51,502 | ) |  | — |  |  | 863 |  |  | (683 | ) |  | (51,322 | )
| (48,970 | ) |  | — |  |  | 863 |  |  | (683 | ) |  | (48,790 | )
INCOME (LOSS) BEFORE INCOME TAXES | 63,927 |  |  | 179 |  |  | (862 | ) |  | 683 |  |  | 63,927 |
INCOME TAX EXPENSE | 23,400 |  |  | — |  |  | — |  |  | — |  |  | 23,400 |
NET INCOME (LOSS) | $ | 40,527 |  |  | $ | 179 |  |  | $ | (862 | ) |  | $ | 683 |  |  | $ | 40,527 |
CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS (Amounts in thousands)
| Three Months Ended September 30, 2012
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Total revenues | $ | 60,283 |  |  | $ | 254 |  |  | $ | — |  |  | $ | — |  |  | $ | 60,537 |
Costs and expenses: |  |  |  |  |  |  |  |  |
Lease operating expenses | 6,467 |  |  | 171 |  |  | — |  |  | — |  |  | 6,638 |
Production taxes | 6,971 |  |  | 3 |  |  | — |  |  | — |  |  | 6,974 |
Midstream transportation, processing and marketing | 93 |  |  | 3 |  |  | — |  |  | — |  |  | 96 |
Depreciation, depletion, and amortization | 25,377 |  |  | — |  |  | — |  |  | — |  |  | 25,377 |
General and administrative | 3,052 |  |  | 46 |  |  | — |  |  | — |  |  | 3,098 |
Accretion expense | 176 |  |  | — |  |  | — |  |  | — |  |  | 176 |
| 42,136 |  |  | 223 |  |  | — |  |  | — |  |  | 42,359 |
INCOME FROM OPERATIONS | 18,147 |  |  | 31 |  |  | — |  |  | — |  |  | 18,178 |
OTHER (INCOME) EXPENSE: |  |  |  |  |  |  |  |  |
Interest expense | 1,003 |  |  | — |  |  | — |  |  | — |  |  | 1,003 |
Interest income | (6 | ) |  | — |  |  | — |  |  | — |  |  | (6 | )
(Income) loss from equity method investments and investments in subsidiaries | 1,134 |  |  | — |  |  | 280 |  |  | (249 | ) |  | 1,165 |
| 2,131 |  |  | — |  |  | 280 |  |  | (249 | ) |  | 2,162 |
INCOME (LOSS) BEFORE INCOME TAXES | 16,016 |  |  | 31 |  |  | (280 | ) |  | 249 |  |  | 16,016 |
INCOME TAX EXPENSE | 15,514 |  |  | — |  |  | — |  |  | — |  |  | 15,514 |
NET INCOME (LOSS) | $ | 502 |  |  | $ | 31 |  |  | $ | (280 | ) |  | $ | 249 |  |  | $ | 502 |
CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS (Amounts in thousands)
| Nine Months Ended September 30, 2013
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Total revenues | $ | 193,550 |  |  | $ | 1,136 |  |  | $ | — |  |  | $ | — |  |  | $ | 194,686 |
Costs and expenses: |  |  |  |  |  |  |  |  |
Lease operating expenses | 17,849 |  |  | 498 |  |  | — |  |  | — |  |  | 18,347 |
Production taxes | 20,317 |  |  | 64 |  |  | — |  |  | — |  |  | 20,381 |
Midstream transportation, processing and marketing | 5,926 |  |  | 14 |  |  | — |  |  | — |  |  | 5,940 |
Depreciation, depletion, and amortization | 81,813 |  |  | 1 |  |  | — |  |  | — |  |  | 81,814 |
General and administrative | 14,466 |  |  | 103 |  |  | 2 |  |  | — |  |  | 14,571 |
Accretion expense | 529 |  |  | — |  |  | — |  |  | — |  |  | 529 |
Loss on sale of assets | 567 |  |  | — |  |  | — |  |  | — |  |  | 567 |
| 141,467 |  |  | 680 |  |  | 2 |  |  | — |  |  | 142,149 |
INCOME (LOSS) FROM OPERATIONS | 52,083 |  |  | 456 |  |  | (2 | ) |  | — |  |  | 52,537 |
OTHER (INCOME) EXPENSE: |  |  |  |  |  |  |  |  |
Interest expense | 9,365 |  |  | — |  |  | — |  |  | — |  |  | 9,365 |
Interest income | (211 | ) |  | — |  |  | — |  |  | — |  |  | (211 | )
(Income) loss from equity method investments and investments in subsidiaries | (163,094 | ) |  | — |  |  | 2,125 |  |  | (1,671 | ) |  | (162,640 | )
| (153,940 | ) |  | — |  |  | 2,125 |  |  | (1,671 | ) |  | (153,486 | )
INCOME (LOSS) BEFORE INCOME TAXES | 206,023 |  |  | 456 |  |  | (2,127 | ) |  | 1,671 |  |  | 206,023 |
INCOME TAX EXPENSE | 77,109 |  |  | — |  |  | — |  |  | — |  |  | 77,109 |
NET INCOME (LOSS) | $ | 128,914 |  |  | $ | 456 |  |  | $ | (2,127 | ) |  | $ | 1,671 |  |  | $ | 128,914 |
CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS (Amounts in thousands)
| Nine Months Ended September 30, 2012
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Total revenues | $ | 191,386 |  |  | $ | 937 |  |  | $ | — |  |  | $ | — |  |  | $ | 192,323 |
Costs and expenses: |  |  |  |  |  |  |  |  |
Lease operating expenses | 17,685 |  |  | 516 |  |  | — |  |  | — |  |  | 18,201 |
Production taxes | 22,178 |  |  | 50 |  |  | — |  |  | — |  |  | 22,228 |
Midstream transportation, processing and marketing | 176 |  |  | 7 |  |  | — |  |  | — |  |  | 183 |
Depreciation, depletion, and amortization | 70,424 |  |  | — |  |  | — |  |  | — |  |  | 70,424 |
General and administrative | 9,256 |  |  | 88 |  |  | 26 |  |  | — |  |  | 9,370 |
Accretion expense | 529 |  |  | — |  |  | — |  |  | — |  |  | 529 |
| 120,248 |  |  | 661 |  |  | 26 |  |  | — |  |  | 120,935 |
INCOME (LOSS) FROM OPERATIONS | 71,138 |  |  | 276 |  |  | (26 | ) |  | — |  |  | 71,388 |
OTHER (INCOME) EXPENSE: |  |  |  |  |  |  |  |  |
Interest expense | 1,630 |  |  | — |  |  | — |  |  | — |  |  | 1,630 |
Interest income | (37 | ) |  | — |  |  | — |  |  | — |  |  | (37 | )
(Income) loss from equity method investments and investments in subsidiaries | 1,543 |  |  | — |  |  | 864 |  |  | (614 | ) |  | 1,793 |
| 3,136 |  |  | — |  |  | 864 |  |  | (614 | ) |  | 3,386 |
INCOME (LOSS) BEFORE INCOME TAXES | 68,002 |  |  | 276 |  |  | (890 | ) |  | 614 |  |  | 68,002 |
INCOME TAX EXPENSE | 15,514 |  |  | — |  |  | — |  |  | — |  |  | 15,514 |
NET INCOME (LOSS) | $ | 52,488 |  |  | $ | 276 |  |  | $ | (890 | ) |  | $ | 614 |  |  | $ | 52,488 |
Condensed Consolidating Statements of Comprehensive Income (Loss) | CONDENSED CONSOLIDATING STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Amounts in thousands)
| Three Months Ended September 30, 2013
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Net income (loss) | $ | 40,527 |  |  | $ | 179 |  |  | $ | (862 | ) |  | $ | 683 |  |  | $ | 40,527 |
Foreign currency translation adjustment | 3,894 |  |  | — |  |  | 3,894 |  |  | (3,894 | ) |  | 3,894 |
Change in fair value of derivative instruments, net of taxes | 630 |  |  | — |  |  | — |  |  | — |  |  | 630 |
Reclassification of settled contracts, net of taxes | 1,617 |  |  | — |  |  | — |  |  | — |  |  | 1,617 |
Other comprehensive income (loss) | 6,141 |  |  | — |  |  | 3,894 |  |  | (3,894 | ) |  | 6,141 |
Comprehensive income (loss) | $ | 46,668 |  |  | $ | 179 |  |  | $ | 3,032 |  |  | $ | (3,211 | ) |  | $ | 46,668 |
| Three Months Ended September 30, 2012
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Net income (loss) | $ | 502 |  |  | $ | 31 |  |  | $ | (280 | ) |  | $ | 249 |  |  | $ | 502 |
Foreign currency translation adjustment | 5,320 |  |  | — |  |  | 5,320 |  |  | (5,320 | ) |  | 5,320 |
Change in fair value of derivative instruments, net of taxes | (19,251 | ) |  | — |  |  | — |  |  | — |  |  | (19,251 | )
Reclassification of settled contracts, net of taxes | 185 |  |  | — |  |  | — |  |  | — |  |  | 185 |
Other comprehensive income (loss) | (13,746 | ) |  | — |  |  | 5,320 |  |  | (5,320 | ) |  | (13,746 | )
Comprehensive income | $ | (13,244 | ) |  | $ | 31 |  |  | $ | 5,040 |  |  | $ | (5,071 | ) |  | $ | (13,244 | )
| Nine Months Ended September 30, 2013
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Net income (loss) | $ | 128,914 |  |  | $ | 456 |  |  | $ | (2,127 | ) |  | $ | 1,671 |  |  | $ | 128,914 |
Foreign currency translation adjustment | (5,786 | ) |  | — |  |  | (5,786 | ) |  | 5,786 |  |  | (5,786 | )
Change in fair value of derivative instruments, net of taxes | (444 | ) |  | — |  |  | — |  |  | — |  |  | (444 | )
Reclassification of settled contracts, net of taxes | 4,818 |  |  | — |  |  | — |  |  | — |  |  | 4,818 |
Other comprehensive income (loss) | (1,412 | ) |  | — |  |  | (5,786 | ) |  | 5,786 |  |  | (1,412 | )
Comprehensive income | $ | 127,502 |  |  | $ | 456 |  |  | $ | (7,913 | ) |  | $ | 7,457 |  |  | $ | 127,502 |
| Nine Months Ended September 30, 2012
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Net income (loss) | $ | 52,488 |  |  | $ | 276 |  |  | $ | (890 | ) |  | $ | 614 |  |  | $ | 52,488 |
Foreign currency translation adjustment | 3,394 |  |  | — |  |  | 3,394 |  |  | (3,394 | ) |  | 3,394 |
Change in fair value of derivative instruments, net of taxes | (11,678 | ) |  | — |  |  | — |  |  | — |  |  | (11,678 | )
Reclassification of settled contracts, net of taxes | 646 |  |  | — |  |  | — |  |  | — |  |  | 646 |
Other comprehensive income (loss) | (7,638 | ) |  | — |  |  | 3,394 |  |  | (3,394 | ) |  | (7,638 | )
Comprehensive income | $ | 44,850 |  |  | $ | 276 |  |  | $ | 2,504 |  |  | $ | (2,780 | ) |  | $ | 44,850 |
Condensed Consolidating Statements of Cash Flows | CONDENSED CONSOLIDATING STATEMENTS OF CASH FLOWS (Amounts in thousands)
| Nine Months Ended September 30, 2013
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Net cash provided by (used in) operating activities | $ | 139,818 |  |  | $ | 1,213 |  |  | $ | (1 | ) |  | $ | — |  |  | $ | 141,030 |
Net cash provided by (used in) investing activities | (569,291 | ) |  | (1,539 | ) |  | (25,087 | ) |  | 25,089 |  |  | (570,828 | )
Net cash provided by (used in) financing activities | 358,176 |  |  | — |  |  | 25,089 |  |  | (25,089 | ) |  | 358,176 |
Net increase (decrease) in cash and cash equivalents | (71,297 | ) |  | (326 | ) |  | 1 |  |  | — |  |  | (71,622 | )
Cash and cash equivalents at beginning of period | 165,293 |  |  | 1,795 |  |  | — |  |  | — |  |  | 167,088 |
Cash and cash equivalents at end of period | $ | 93,996 |  |  | $ | 1,469 |  |  | $ | 1 |  |  | $ | — |  |  | $ | 95,466 |
| Nine Months Ended September 30, 2012
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Net cash provided by operating activities | $ | 164,659 |  |  | $ | 1,218 |  |  | $ | (1 | ) |  | $ | — |  |  | $ | 165,876 |
Net cash provided by (used in) investing activities | (386,506 | ) |  | (1,387 | ) |  | (93,436 | ) |  | 93,436 |  |  | (387,893 | )
Net cash provided by (used in) financing activities | 140,400 |  |  | — |  |  | 93,436 |  |  | (93,436 | ) |  | 140,400 |
Net increase (decrease) in cash and cash equivalents | (81,447 | ) |  | (169 | ) |  | (1 | ) |  | — |  |  | (81,617 | )
Cash and cash equivalents at beginning of period | 93,124 |  |  | 772 |  |  | 1 |  |  | — |  |  | 93,897 |
Cash and cash equivalents at end of period | $ | 11,677 |  |  | $ | 603 |  |  | $ | — |  |  | $ | — |  |  | $ | 12,280 |

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