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Income Taxes (Details) (USD $) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2013 | Sep. 30, 2013 | Jun. 30, 2013 | Mar. 31, 2013 | Dec. 31, 2012 | Sep. 30, 2012 | Jun. 30, 2012 | Mar. 31, 2012 | Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011
Summary of Income (Loss) Before Taxes |  |  |  |  |  |  |  |  |  |  |
U.S. Operations |  |  |  |  |  |  |  |  | $ 127,682,000 | $ (271,683,000) | $ 133,501,000
Foreign Operations |  |  |  |  |  |  |  |  | 11,933,000 | 3,841,000 | 3,546,000
Income (Loss) before income taxes | 53,507,000 | 37,035,000 | 25,157,000 | 23,916,000 | 48,098,000 | 44,182,000 | (363,695,000) | 3,573,000 | 139,615,000 | (267,842,000) | 137,047,000
Current Expense: |  |  |  |  |  |  |  |  |  |  |
Federal |  |  |  |  |  |  |  |  | 29,034,000 | 19,573,000 | 30,848,000
State |  |  |  |  |  |  |  |  | 9,018,000 | 3,508,000 | 6,303,000
Foreign |  |  |  |  |  |  |  |  | 4,256,000 | 1,542,000 | 1,325,000
Total current |  |  |  |  |  |  |  |  | 42,308,000 | 24,623,000 | 38,476,000
Deferred (Benefit) Expense: |  |  |  |  |  |  |  |  |  |  |
Federal |  |  |  |  |  |  |  |  | 9,547,000 | (28,157,000) | 16,351,000
State |  |  |  |  |  |  |  |  | 577,000 | 1,104,000 | (3,718,000)
Foreign |  |  |  |  |  |  |  |  | (113,000) | (12,000) | (210,000)
Total deferred |  |  |  |  |  |  |  |  | 10,011,000 | (27,065,000) | 12,423,000
Total (benefit) provision |  |  |  |  |  |  |  |  | 52,319,000 | (2,442,000) | 50,899,000
Reconciliation of Provision (Benefit) for Income Taxes |  |  |  |  |  |  |  |  |  |  |
Federal income expense (benefit) at statutory tax rate |  |  |  |  |  |  |  |  | 48,865,000 | (93,745,000) | 47,963,000
State income taxes, net of federal tax benefit |  |  |  |  |  |  |  |  | 6,236,000 | 3,214,000 | 2,529,000
Officers' compensation |  |  |  |  |  |  |  |  | 1,732,000 | 1,473,000 | 224,000
Domestic Production Activities Deduction |  |  |  |  |  |  |  |  | (3,641,000) | (2,246,000) | (2,321,000)
Goodwill Impairment |  |  |  |  |  |  |  |  |  | 89,191,000 |
Other |  |  |  |  |  |  |  |  | (873,000) | (329,000) | 2,504,000
Total (benefit) provision |  |  |  |  |  |  |  |  | 52,319,000 | (2,442,000) | 50,899,000
Reconciliation of Effective Income Tax Rate |  |  |  |  |  |  |  |  |  |  |
Federal income expense (benefit) at statutory tax rate (in hundredths) |  |  |  |  |  |  |  |  | 35.00% | 35.00% | 35.00%
State income taxes, net of federal tax benefit (in hundredths) |  |  |  |  |  |  |  |  | 4.50% | (1.20%) | 1.80%
Officers' compensation (in hundredths) |  |  |  |  |  |  |  |  | 1.20% | (0.60%) | 0.20%
Domestic Production Activities Deduction (in hundredths) |  |  |  |  |  |  |  |  | (2.60%) | (2.40%) | (4.80%)
Goodwill impairment (in hundredths) |  |  |  |  |  |  |  |  |  | (33.30%) |
Other (in hundredths) |  |  |  |  |  |  |  |  | (0.60%) | 3.40% | 4.90%
(Benefit) provision for income taxes (in hundredths) |  |  |  |  |  |  |  |  | 37.50% | 0.90% | 37.10%
Goodwill and intangible asset impairment |  |  |  |  |  |  | 376,600,000 |  |  | 376,574,000 |
Impairment of goodwill and intangible assets that yielded permanent tax differences |  |  |  |  |  |  |  |  |  | 255,000,000 |
Reduction in provision for income taxes as a result of goodwill impairment |  |  |  |  |  |  |  |  |  | 50,200,000 |
Decrease in unrecognized tax benefits within the next twelve months due to the settlement of audits or the expiration of statute of limitations in various jurisdictions |  | 1,100,000 |  |  |  |  |  |  |  |  |
Deferred Tax Assets |  |  |  |  |  |  |  |  |  |  |
Timing of expense recognition | 24,170,000 |  |  |  | 28,448,000 |  |  |  | 24,170,000 | 28,448,000 |
Net operating losses | 4,123,000 |  |  |  | 5,517,000 |  |  |  | 4,123,000 | 5,517,000 |
Other, net | 5,641,000 |  |  |  | 8,763,000 |  |  |  | 5,641,000 | 8,763,000 |
Deferred tax assets | 33,934,000 |  |  |  | 42,728,000 |  |  |  | 33,934,000 | 42,728,000 |
Valuation Allowance | (2,817,000) |  |  |  | (2,817,000) |  |  |  | (2,817,000) | (2,817,000) |
Net deferred tax assets | 31,117,000 |  |  |  | 39,911,000 |  |  |  | 31,117,000 | 39,911,000 |
Deferred Tax Liabilities |  |  |  |  |  |  |  |  |  |  |
Intangible assets, due primarily to purchase accounting | (18,260,000) |  |  |  | (26,768,000) |  |  |  | (18,260,000) | (26,768,000) |
Fixed assets, due primarily to purchase accounting | (79,243,000) |  |  |  | (76,095,000) |  |  |  | (79,243,000) | (76,095,000) |
Construction contract accounting | (6,432,000) |  |  |  | (5,613,000) |  |  |  | (6,432,000) | (5,613,000) |
Joint ventures - construction | (5,229,000) |  |  |  | (7,038,000) |  |  |  | (5,229,000) | (7,038,000) |
Contested legal settlement | (12,012,000) |  |  |  |  |  |  |  | (12,012,000) |  |
Other | (3,408,000) |  |  |  | (390,000) |  |  |  | (3,408,000) | (390,000) |
Deferred tax liabilities | (124,584,000) |  |  |  | (115,904,000) |  |  |  | (124,584,000) | (115,904,000) |
Net deferred tax liability | (93,467,000) |  |  |  | (75,993,000) |  |  |  | (93,467,000) | (75,993,000) |
Net Deferred Tax Liability |  |  |  |  |  |  |  |  |  |  |
Current deferred tax asset | 8,240,000 |  |  |  | 10,071,000 |  |  |  | 8,240,000 | 10,071,000 |
Long-term deferred tax asset | 22,877,000 |  |  |  | 29,840,000 |  |  |  | 22,877,000 | 29,840,000 |
Current deferred tax liability | (10,251,000) |  |  |  | (6,004,000) |  |  |  | (10,251,000) | (6,004,000) |
Long-term deferred tax liability | (114,333,000) |  |  |  | (109,900,000) |  |  |  | (114,333,000) | (109,900,000) |
Net deferred tax liability | (93,467,000) |  |  |  | (75,993,000) |  |  |  | (93,467,000) | (75,993,000) |
Increase in valuation allowance |  |  |  |  |  |  |  |  | 2,800,000 | 2,800,000 |
Unremitted earnings of foreign subsidiaries | 4,300,000 |  |  |  | 14,300,000 |  |  |  | 4,300,000 | 14,300,000 |
Reconciliation of gross unrecognized tax benefits |  |  |  |  |  |  |  |  |  |  |
Net increase in unrecognized tax benefit |  |  |  |  |  |  |  |  | 1,400,000 | 2,000,000 |
Related interest net of federal tax liability included in tax liabilities | 500,000 |  |  |  | 300,000 |  |  |  | 500,000 | 300,000 |
Gross unrecognized tax expense at beginning of the year: |  |  |  | 4,023,000 |  |  |  | 2,043,000 | 4,023,000 | 2,043,000 | 1,150,000
Additions based on tax positions related to current year |  |  |  |  |  |  |  |  | 1,254,000 | 1,281,000 | 875,000
Additions/reductions for tax positions of prior years |  |  |  |  |  |  |  |  | 182,000 | 1,857,000 | 47,000
Reductions for tax positions of prior years (expiration of statute of limitations) |  |  |  |  |  |  |  |  |  | (1,158,000) | (29,000)
Gross unrecognized tax expense at end of the year: | 5,459,000 |  |  |  | 4,023,000 |  |  |  | 5,459,000 | 4,023,000 | 2,043,000
Interest expense related to unrecognized tax benefit |  |  |  |  |  |  |  |  | $ 200,000 |  |

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- Definition Amount of the difference between reported income tax expense (benefit) and the expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to deduction for qualified production activity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319 + Details
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