v3.4.0.3

Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands | Mar. 31, 2016 | Dec. 31, 2015
--- | --- | ---
Current Assets: |  |
Cash | $ 6,536 | $ 2,407
Short-term investments | 286,139 | 284,523
Accounts receivable - net |  |
Trade | 142,738 | 138,309
Other | 8,650 | 6,469
Inventories of spare parts - net | 70,181 | 69,491
Prepaid expenses | 8,827 | 8,951
Deferred income taxes | 10,379 | 10,379
Income taxes receivable | 743 | 761
Total current assets | 534,193 | 521,290
Property and equipment - net | 908,414 | 883,529
Restricted investments | 15,336 | 15,336
Other assets | 6,330 | 5,243
Total assets | 1,464,273 | 1,425,398
Current Liabilities: |  |
Accounts payable | 61,620 | 31,373
Accrued and other current liabilities | 28,054 | 44,759
Total current liabilities | 89,674 | 76,132
Long-term debt: |  |
Revolving credit facility | 87,700 | 57,500
Senior Notes dated March 17, 2014, net of debt issuance costs of $3,687 and $4,934, respectively | 496,313 | 495,066
Deferred income taxes | 154,904 | 153,645
Other long-term liabilities | $ 16,145 | $ 16,057
Commitments and contingencies (Note 9) |  |
Shareholders' Equity: |  |
Additional paid-in capital | $ 305,869 | $ 304,884
Accumulated other comprehensive loss | (90) | (567)
Retained earnings | 312,189 | 321,121
Total shareholders' equity | 619,537 | 626,998
Total liabilities and shareholders' equity | 1,464,273 | 1,425,398
Voting Common Stock [Member] |  |
Shareholders' Equity: |  |
Common stock | 291 | 291
Non-Voting Common Stock [Member] |  |
Shareholders' Equity: |  |
Common stock | 1,278 | 1,269
Total shareholders' equity | $ 1,278 | $ 1,269

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- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + 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 210.5-02.18) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 12 -Article 7 + Details
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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Excludes cash and cash equivalents within disposal group and discontinued operation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash -URI http://asc.fasb.org/extlink&oid=6506951 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.1) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.(a),19) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14326-108349 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.17) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.25) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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