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INCOME TAXES (Details 3) (USD $) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2012 | Sep. 30, 2012 | Jun. 30, 2012 | Mar. 31, 2012 | Dec. 31, 2011 | Sep. 30, 2011 | Jun. 30, 2011 | Mar. 31, 2011 | Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010
Current: |  |  |  |  |  |  |  |  |  |  |
United States-Federal |  |  |  |  |  |  |  |  | $ 18,917,000 | $ (19,716,000) | $ 6,517,000
United States-State |  |  |  |  |  |  |  |  | 1,085,000 | (16,000) | 1,654,000
Foreign |  |  |  |  |  |  |  |  | 11,099,000 | 12,721,000 | 11,784,000
Total current income tax expense (benefit) |  |  |  |  |  |  |  |  | 31,101,000 | (7,011,000) | 19,955,000
Deferred: |  |  |  |  |  |  |  |  |  |  |
United States-Federal |  |  |  |  |  |  |  |  | 6,124,000 | 29,553,000 | 2,333,000
United States-State |  |  |  |  |  |  |  |  | 1,769,000 | 197,000 | (1,467,000)
Foreign |  |  |  |  |  |  |  |  | (537,000) | (2,170,000) | (1,214,000)
Total deferred income tax expense (benefit) |  |  |  |  |  |  |  |  | 7,356,000 | 27,580,000 | (348,000)
Total income tax expense | 14,184,000 | 9,513,000 | 7,979,000 | 6,781,000 | 4,494,000 | 11,193,000 | 1,052,000 | 3,830,000 | 38,457,000 | 20,569,000 | 19,607,000
Consolidated: |  |  |  |  |  |  |  |  |  |  |
United States-Federal |  |  |  |  |  |  |  |  | 25,041,000 | 9,837,000 | 8,850,000
United States-State |  |  |  |  |  |  |  |  | 2,854,000 | 181,000 | 187,000
Foreign |  |  |  |  |  |  |  |  | 10,562,000 | 10,551,000 | 10,570,000
Total income tax expense | 14,184,000 | 9,513,000 | 7,979,000 | 6,781,000 | 4,494,000 | 11,193,000 | 1,052,000 | 3,830,000 | 38,457,000 | 20,569,000 | 19,607,000
Deferred tax assets: |  |  |  |  |  |  |  |  |  |  |
Receivables reserve | 4,589,000 |  |  |  | 4,852,000 |  |  |  | 4,589,000 | 4,852,000 |
Temporary differences not currently deductible for tax | 12,540,000 |  |  |  | 9,910,000 |  |  |  | 12,540,000 | 9,910,000 |
Deferred compensation | 1,851,000 |  |  |  | 1,376,000 |  |  |  | 1,851,000 | 1,376,000 |
Foreign tax credit carryforwards | 15,395,000 |  |  |  | 16,755,000 |  |  |  | 15,395,000 | 16,755,000 |
Interest rate swap | 4,457,000 |  |  |  | 4,535,000 |  |  |  | 4,457,000 | 4,535,000 |
Net operating losses | 1,732,000 |  |  |  | 9,719,000 |  |  |  | 1,732,000 | 9,719,000 |
Tax credits |  |  |  |  | 62,000 |  |  |  |  | 62,000 |
Pension benefits |  |  |  |  | 640,000 |  |  |  |  | 640,000 |
Valuation allowance | (16,788,000) |  |  |  | (17,315,000) |  |  |  | (16,788,000) | (17,315,000) |
Total deferred tax asset | 23,776,000 |  |  |  | 30,534,000 |  |  |  | 23,776,000 | 30,534,000 |
Deferred tax liabilities: |  |  |  |  |  |  |  |  |  |  |
Property, plant and equipment, net | 58,521,000 |  |  |  | 55,762,000 |  |  |  | 58,521,000 | 55,762,000 |
Intangible assets, net | 38,034,000 |  |  |  | 39,477,000 |  |  |  | 38,034,000 | 39,477,000 |
Market discount | 2,280,000 |  |  |  | 2,280,000 |  |  |  | 2,280,000 | 2,280,000 |
Pension | 598,000 |  |  |  |  |  |  |  | 598,000 |  |
Total deferred tax liabilities | 99,433,000 |  |  |  | 97,519,000 |  |  |  | 99,433,000 | 97,519,000 |
Net deferred tax liabilities | 75,657,000 |  |  |  | 66,985,000 |  |  |  | 75,657,000 | 66,985,000 |
Deferred tax assets: |  |  |  |  |  |  |  |  |  |  |
Current | 8,349,000 |  |  |  | 21,921,000 |  |  |  | 8,349,000 | 21,921,000 |
Total deferred tax asset | 8,349,000 |  |  |  | 21,921,000 |  |  |  | 8,349,000 | 21,921,000 |
Deferred tax liabilities: |  |  |  |  |  |  |  |  |  |  |
Deferred income taxes | 84,006,000 |  |  |  | 88,906,000 |  |  |  | 84,006,000 | 88,906,000 |
Total deferred tax liabilities | 84,006,000 |  |  |  | 88,906,000 |  |  |  | 84,006,000 | 88,906,000 |
Net deferred tax liabilities | 75,657,000 |  |  |  | 66,985,000 |  |  |  | 75,657,000 | 66,985,000 |
State |  |  |  |  |  |  |  |  |  |  |
Operating loss carryforwards |  |  |  |  |  |  |  |  |  |  |
Net operating loss carryforwards | $ 15,200,000 |  |  |  |  |  |  |  | $ 15,200,000 |  |

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- Definition Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32632-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 109 -Paragraph 11 -Subparagraph d, e, f -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32621-109319 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 25 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=6969291&loc=d3e28680-109314 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 109 -Paragraph 43 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition The sum of domestic, foreign and state and local operating loss carryforwards, before tax effects, available to reduce future taxable income under enacted tax laws. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32559-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 109 -Paragraph 48 -Subparagraph a -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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