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Condensed Consolidating Financial Information (Tables) | 9 Months Ended
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Sep. 30, 2014
Condensed Financial Information of Parent Company Only Disclosure [Abstract] |
Condensed Consolidating Balance Sheets | CONDENSED CONSOLIDATING BALANCE SHEETS (Amounts in thousands)
| September 30, 2014
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Assets |  |  |  |  |  |  |  |  |
Current assets: |  |  |  |  |  |  |  |  |
Cash and cash equivalents | $ | 152,479 |  |  | $ | 404 |  |  | $ | — |  |  | $ | — |  |  | $ | 152,883 |
Accounts receivable - oil and gas | 124,771 |  |  | 14,820 |  |  | — |  |  | — |  |  | 139,591 |
Accounts receivable - related parties | 153 |  |  | — |  |  | — |  |  | — |  |  | 153 |
Accounts receivable - intercompany | 36,679 |  |  | 27 |  |  | — |  |  | (36,706 | ) |  | — |
Prepaid expenses and other current assets | 3,578 |  |  | — |  |  | — |  |  | — |  |  | 3,578 |
Deferred tax asset | 7,819 |  |  | — |  |  | — |  |  | — |  |  | 7,819 |
Short-term derivative instruments | 5,753 |  |  | — |  |  | — |  |  | — |  |  | 5,753 |
Note receivable - related party | 875 |  |  | — |  |  | — |  |  | — |  |  | 875 |
Total current assets | 332,107 |  |  | 15,251 |  |  | — |  |  | (36,706 | ) |  | 310,652 |
Property and equipment: |  |  |  |  |  |  |  |  |
Oil and natural gas properties, full-cost accounting | 3,572,134 |  |  | 14,479 |  |  | — |  |  | (597 | ) |  | 3,586,016 |
Other property and equipment | 16,850 |  |  | 30 |  |  | — |  |  | — |  |  | 16,880 |
Accumulated depletion, depreciation, amortization and impairment | (969,938 | ) |  | (24 | ) |  | — |  |  | — |  |  | (969,962 | )
Property and equipment, net | 2,619,046 |  |  | 14,485 |  |  | — |  |  | (597 | ) |  | 2,632,934 |
Other assets: |  |  |  |  |  |  |  |  |
Equity investments and investments in subsidiaries | 363,851 |  |  | — |  |  | 189,182 |  |  | (179,818 | ) |  | 373,215 |
Derivative instruments | 1,156 |  |  | — |  |  | — |  |  | — |  |  | 1,156 |
Other assets | 23,430 |  |  | — |  |  | — |  |  | — |  |  | 23,430 |
Total other assets | 388,437 |  |  | — |  |  | 189,182 |  |  | (179,818 | ) |  | 397,801 |
Total assets | $ | 3,339,590 |  |  | $ | 29,736 |  |  | $ | 189,182 |  |  | $ | (217,121 | ) |  | $ | 3,341,387 |
Liabilities and Stockholders' Equity |  |  |  |  |  |  |  |  |
Current liabilities: |  |  |  |  |  |  |  |  |
Accounts payable and accrued liabilities | $ | 356,285 |  |  | $ | 1,797 |  |  | $ | — |  |  | $ | — |  |  | $ | 358,082 |
Accounts payable - intercompany | — |  |  | 36,600 |  |  | 106 |  |  | (36,706 | ) |  | — |
Asset retirement obligation - current | 75 |  |  | — |  |  | — |  |  | — |  |  | 75 |
Short-term derivative instruments | 3,891 |  |  | — |  |  | — |  |  | — |  |  | 3,891 |
Current maturities of long-term debt | 166 |  |  | — |  |  | — |  |  | — |  |  | 166 |
Total current liabilities | 360,417 |  |  | 38,397 |  |  | 106 |  |  | (36,706 | ) |  | 362,214 |
Long-term derivative instrument | 2,771 |  |  | — |  |  | — |  |  | — |  |  | 2,771 |
Asset retirement obligation - long-term | 16,318 |  |  | — |  |  | — |  |  | — |  |  | 16,318 |
Deferred tax liability | 153,733 |  |  | — |  |  | — |  |  | — |  |  | 153,733 |
Long-term debt, net of current maturities | 616,881 |  |  | — |  |  | — |  |  | — |  |  | 616,881 |
Total liabilities | 1,150,120 |  |  | 38,397 |  |  | 106 |  |  | (36,706 | ) |  | 1,151,917 |
Stockholders' equity: |  |  |  |  |  |  |  |  |
Common stock | 854 |  |  | — |  |  | — |  |  | — |  |  | 854 |
Paid-in capital | 1,824,955 |  |  | 322 |  |  | 224,849 |  |  | (225,171 | ) |  | 1,824,955 |
Accumulated other comprehensive income (loss) | (19,779 | ) |  | — |  |  | (19,779 | ) |  | 19,779 |  |  | (19,779 | )
Retained earnings (accumulated deficit) | 383,440 |  |  | (8,983 | ) |  | (15,994 | ) |  | 24,977 |  |  | 383,440 |
Total stockholders' equity | 2,189,470 |  |  | (8,661 | ) |  | 189,076 |  |  | (180,415 | ) |  | 2,189,470 |
Total liabilities and stockholders' equity | $ | 3,339,590 |  |  | $ | 29,736 |  |  | $ | 189,182 |  |  | $ | (217,121 | ) |  | $ | 3,341,387 |
CONDENSED CONSOLIDATING BALANCE SHEETS (Amounts in thousands)
| December 31, 2013
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Assets |  |  |  |  |  |  |  |  |
Current assets: |  |  |  |  |  |  |  |  |
Cash and cash equivalents | $ | 451,431 |  |  | $ | 7,525 |  |  | $ | — |  |  | $ | — |  |  | $ | 458,956 |
Accounts receivable - oil and gas | 58,662 |  |  | 162 |  |  | — |  |  | — |  |  | 58,824 |
Accounts receivable - related parties | 2,617 |  |  | — |  |  | — |  |  | — |  |  | 2,617 |
Accounts receivable - intercompany | 21,379 |  |  | 27 |  |  | — |  |  | (21,406 | ) |  | — |
Prepaid expenses and other current assets | 2,581 |  |  | — |  |  | — |  |  | — |  |  | 2,581 |
Deferred tax asset | 6,927 |  |  | — |  |  | — |  |  | — |  |  | 6,927 |
Short-term derivative instruments | 324 |  |  | — |  |  | — |  |  | — |  |  | 324 |
Note receivable - related party | 875 |  |  | — |  |  | — |  |  | — |  |  | 875 |
Total current assets | 544,796 |  |  | 7,714 |  |  | — |  |  | (21,406 | ) |  | 531,104 |
Property and equipment: |  |  |  |  |  |  |  |  |
Oil and natural gas properties, full-cost accounting, | 2,470,411 |  |  | 7,340 |  |  | — |  |  | (573 | ) |  | 2,477,178 |
Other property and equipment | 11,102 |  |  | 29 |  |  | — |  |  | — |  |  | 11,131 |
Accumulated depletion, depreciation, amortization and impairment | (784,695 | ) |  | (22 | ) |  | — |  |  | — |  |  | (784,717 | )
Property and equipment, net | 1,696,818 |  |  | 7,347 |  |  | — |  |  | (573 | ) |  | 1,703,592 |
Other assets: |  |  |  |  |  |  |  |  |
Equity investments and investments in subsidiaries | 432,727 |  |  | — |  |  | 191,473 |  |  | (184,132 | ) |  | 440,068 |
Derivative instruments | 521 |  |  | — |  |  | — |  |  | — |  |  | 521 |
Other assets | 17,851 |  |  | — |  |  | — |  |  | — |  |  | 17,851 |
Total other assets | 451,099 |  |  | — |  |  | 191,473 |  |  | (184,132 | ) |  | 458,440 |
Total assets | $ | 2,692,713 |  |  | $ | 15,061 |  |  | $ | 191,473 |  |  | $ | (206,111 | ) |  | $ | 2,693,136 |
Liabilities and Stockholders' Equity |  |  |  |  |  |  |  |  |
Current liabilities: |  |  |  |  |  |  |  |  |
Accounts payable and accrued liabilities | $ | 190,284 |  |  | $ | 423 |  |  | $ | — |  |  | $ | — |  |  | $ | 190,707 |
Accounts payable - intercompany | — |  |  | 21,296 |  |  | 110 |  |  | (21,406 | ) |  | — |
Asset retirement obligation - current | 795 |  |  | — |  |  | — |  |  | — |  |  | 795 |
Short-term derivative instruments | 12,280 |  |  | — |  |  | — |  |  | — |  |  | 12,280 |
Current maturities of long-term debt | 159 |  |  | — |  |  | — |  |  | — |  |  | 159 |
Total current liabilities | 203,518 |  |  | 21,719 |  |  | 110 |  |  | (21,406 | ) |  | 203,941 |
Long-term derivative instrument | 11,366 |  |  | — |  |  | — |  |  | — |  |  | 11,366 |
Asset retirement obligation - long-term | 14,288 |  |  | — |  |  | — |  |  | — |  |  | 14,288 |
Deferred tax liability | 114,275 |  |  | — |  |  | — |  |  | — |  |  | 114,275 |
Long-term debt, net of current maturities | 299,028 |  |  | — |  |  | — |  |  | — |  |  | 299,028 |
Total liabilities | 642,475 |  |  | 21,719 |  |  | 110 |  |  | (21,406 | ) |  | 642,898 |
Stockholders' equity: |  |  |  |  |  |  |  |  |
Common stock | 851 |  |  | — |  |  | — |  |  | — |  |  | 851 |
Paid-in capital | 1,813,058 |  |  | 322 |  |  | 208,277 |  |  | (208,599 | ) |  | 1,813,058 |
Accumulated other comprehensive income (loss) | (9,781 | ) |  | — |  |  | (9,781 | ) |  | 9,781 |  |  | (9,781 | )
Retained earnings (accumulated deficit) | 246,110 |  |  | (6,980 | ) |  | (7,133 | ) |  | 14,113 |  |  | 246,110 |
Total stockholders' equity | 2,050,238 |  |  | (6,658 | ) |  | 191,363 |  |  | (184,705 | ) |  | 2,050,238 |
Total liabilities and stockholders' equity | $ | 2,692,713 |  |  | $ | 15,061 |  |  | $ | 191,473 |  |  | $ | (206,111 | ) |  | $ | 2,693,136 |
Condensed Consolidating Statements of Operations | CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS (Amounts in thousands)
| Three months ended September 30, 2014
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Total revenues | $ | 170,284 |  |  | $ | 520 |  |  | $ | — |  |  | $ | — |  |  | $ | 170,804 |
Costs and expenses: |  |  |  |  |  |  |  |  |
Lease operating expenses | 11,628 |  |  | 255 |  |  | — |  |  | — |  |  | 11,883 |
Production taxes | 5,154 |  |  | 59 |  |  | — |  |  | — |  |  | 5,213 |
Midstream processing and marketing | 18,694 |  |  | 20 |  |  | — |  |  | — |  |  | 18,714 |
Depreciation, depletion, and amortization | 72,408 |  |  | 1 |  |  | — |  |  | — |  |  | 72,409 |
General and administrative | 8,909 |  |  | 29 |  |  | 1 |  |  | — |  |  | 8,939 |
Accretion expense | 192 |  |  | — |  |  | — |  |  | — |  |  | 192 |
| 116,985 |  |  | 364 |  |  | 1 |  |  | — |  |  | 117,350 |
INCOME (LOSS) FROM OPERATIONS | 53,299 |  |  | 156 |  |  | (1 | ) |  | — |  |  | 53,454 |
OTHER (INCOME) EXPENSE: |  |  |  |  |  |  |  |  |
Interest expense | 5,706 |  |  | — |  |  | — |  |  | — |  |  | 5,706 |
Interest income | (25 | ) |  | — |  |  | — |  |  | — |  |  | (25 | )
Litigation settlement | 1,500 |  |  | — |  |  | — |  |  | — |  |  | 1,500 |
Loss (income) from equity method investments and investments in subsidiaries | 34,322 |  |  | — |  |  | 4,633 |  |  | (4,478 | ) |  | 34,477 |
| 41,503 |  |  | — |  |  | 4,633 |  |  | (4,478 | ) |  | 41,658 |
INCOME (LOSS) BEFORE INCOME TAXES | 11,796 |  |  | 156 |  |  | (4,634 | ) |  | 4,478 |  |  | 11,796 |
INCOME TAX EXPENSE | 4,876 |  |  | — |  |  | — |  |  | — |  |  | 4,876 |
NET INCOME (LOSS) | $ | 6,920 |  |  | $ | 156 |  |  | $ | (4,634 | ) |  | $ | 4,478 |  |  | $ | 6,920 |
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 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 |
Loss on sale of assets | (5 | ) |  | — |  |  | — |  |  | — |  |  | (5 | )
| 53,898 |  |  | 218 |  |  | (1 | ) |  | — |  |  | 54,115 |
INCOME 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)
| Nine months ended September 30, 2014
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Total revenues | $ | 402,148 |  |  | $ | 1,421 |  |  | $ | — |  |  | $ | — |  |  | $ | 403,569 |
Costs and expenses: |  |  |  |  |  |  |  |  |
Lease operating expenses | 35,466 |  |  | 726 |  |  | — |  |  | — |  |  | 36,192 |
Production taxes | 18,620 |  |  | 151 |  |  | — |  |  | — |  |  | 18,771 |
Midstream processing and marketing | 37,209 |  |  | 54 |  |  | — |  |  | — |  |  | 37,263 |
Depreciation, depletion, and amortization | 185,278 |  |  | 2 |  |  | — |  |  | — |  |  | 185,280 |
General and administrative | 28,743 |  |  | 91 |  |  | (2 | ) |  | — |  |  | 28,832 |
Accretion expense | 569 |  |  | — |  |  | — |  |  | — |  |  | 569 |
Gain on sale of assets | (11 | ) |  | — |  |  | — |  |  | — |  |  | (11 | )
| 305,874 |  |  | 1,024 |  |  | (2 | ) |  | — |  |  | 306,896 |
INCOME FROM OPERATIONS | 96,274 |  |  | 397 |  |  | 2 |  |  | — |  |  | 96,673 |
OTHER (INCOME) EXPENSE: |  |  |  |  |  |  |  |  |
Interest expense | 11,993 |  |  | — |  |  | — |  |  | — |  |  | 11,993 |
Interest income | (167 | ) |  | — |  |  | — |  |  | — |  |  | (167 | )
Litigation settlement | 25,500 |  |  | — |  |  | — |  |  | — |  |  | 25,500 |
(Income) loss from equity method investments and investments in subsidiaries | (163,966 | ) |  | — |  |  | 8,862 |  |  | (8,463 | ) |  | (163,567 | )
| (126,640 | ) |  | — |  |  | 8,862 |  |  | (8,463 | ) |  | (126,241 | )
INCOME (LOSS) BEFORE INCOME TAXES | 222,914 |  |  | 397 |  |  | (8,860 | ) |  | 8,463 |  |  | 222,914 |
INCOME TAX EXPENSE | 85,584 |  |  | — |  |  | — |  |  | — |  |  | 85,584 |
NET INCOME (LOSS) | $ | 137,330 |  |  | $ | 397 |  |  | $ | (8,860 | ) |  | $ | 8,463 |  |  | $ | 137,330 |
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 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 Comprehensive Income (Loss) | CONDENSED CONSOLIDATING STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Amounts in thousands)
| Three months ended September 30, 2014
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Net income (loss) | $ | 6,920 |  |  | $ | 156 |  |  | $ | (4,634 | ) |  | $ | 4,478 |  |  | $ | 6,920 |
Foreign currency translation adjustment | (9,536 | ) |  | — |  |  | (9,536 | ) |  | 9,536 |  |  | (9,536 | )
Other comprehensive income (loss) | (9,536 | ) |  | — |  |  | (9,536 | ) |  | 9,536 |  |  | (9,536 | )
Comprehensive income (loss) | $ | (2,616 | ) |  | $ | 156 |  |  | $ | (14,170 | ) |  | $ | 14,014 |  |  | $ | (2,616 | )
| 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 |
| Nine months ended September 30, 2014
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Net income (loss) | $ | 137,330 |  |  | $ | 397 |  |  | $ | (8,860 | ) |  | $ | 8,463 |  |  | $ | 137,330 |
Foreign currency translation adjustment | (9,998 | ) |  | — |  |  | (9,998 | ) |  | 9,998 |  |  | (9,998 | )
Other comprehensive income (loss) | (9,998 | ) |  | — |  |  | (9,998 | ) |  | 9,998 |  |  | (9,998 | )
Comprehensive income (loss) | $ | 127,332 |  |  | $ | 397 |  |  | $ | (18,858 | ) |  | $ | 18,461 |  |  | $ | 127,332 |
| 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 (loss) | $ | 127,502 |  |  | $ | 456 |  |  | $ | (7,913 | ) |  | $ | 7,457 |  |  | $ | 127,502 |
Condensed Consolidating Statements of Cash Flows |
| Nine months ended September 30, 2014
| Parent |  | Guarantors |  | Non-Guarantor |  | Eliminations |  | Consolidated
Net cash provided by (used in) operating activities | $ | 286,500 |  |  | $ | (598 | ) |  | $ | (3 | ) |  | $ | — |  |  | $ | 285,899 |
Net cash provided by (used in) investing activities | (897,527 | ) |  | (6,523 | ) |  | (16,569 | ) |  | 16,572 |  |  | (904,047 | )
Net cash provided by (used in) financing activities | 312,075 |  |  | — |  |  | 16,572 |  |  | (16,572 | ) |  | 312,075 |
Net decrease in cash and cash equivalents | (298,952 | ) |  | (7,121 | ) |  | — |  |  | — |  |  | (306,073 | )
Cash and cash equivalents at beginning of period | 451,431 |  |  | 7,525 |  |  | — |  |  | — |  |  | 458,956 |
Cash and cash equivalents at end of period | $ | 152,479 |  |  | $ | 404 |  |  | $ | — |  |  | $ | — |  |  | $ | 152,883 |
| 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 |

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