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Income Taxes - Additional Information (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Income Tax Disclosure [Line Items] |  |  |
Undistributed earnings of non-U.S. subsidiaries | $ 670,000,000 | $ 715,000,000 |
Foreign earnings repatriated | 28,800,000 | 14,300,000 | $ 6,500,000
Incremental income tax expense (benefit) | 2,700,000 | 300,000 | (200,000)
Accrued interest related to uncertain tax positions | 100,000 | 200,000 | 700,000
Accrued penalties related to uncertain tax positions | 100,000 | 300,000 | 300,000
Unrecognized tax benefits that would affect our effective tax rate | 1,800,000 | 3,000,000 | $ 2,900,000
Loss carry forwards for U.S. federal | 3,500,000 | 4,800,000 |
Loss carry forwards for non-U.S. | 25,600,000 | 700,000 |
Operating loss and credit carry forwards | 33,100,000 | 27,000,000 |
Operating loss carryforwards, valuation allowance | 1,300,000 | 1,000,000 |
Capital loss carryforwards | 18,668,000 | 0 |
Federal |  |  |
Income Tax Disclosure [Line Items] |  |  |
Capital loss carryforwards | 70,100,000 |  |
Capital loss carryforwards, valuation allowance | 18,700,000 |  |
State and Local |  |  |
Income Tax Disclosure [Line Items] |  |  |
Capital loss carryforwards | 70,100,000 |  |
Capital loss carryforwards, valuation allowance | 700,000 |  |
Foreign |  |  |
Income Tax Disclosure [Line Items] |  |  |
Capital loss carryforwards | 700,000 | $ 900,000 |
Minimum |  |  |
Income Tax Disclosure [Line Items] |  |  |
Unrecognized tax benefits possible change | 0 |  |
Maximum |  |  |
Income Tax Disclosure [Line Items] |  |  |
Unrecognized tax benefits possible change | $ 1,366,000 |  |

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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible capital loss carryforwards. + References Reference 1: 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=65882285&loc=d3e32621-109319 Reference 2: 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=68052875&loc=d3e28680-109314 Reference 3: 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=65882285&loc=d3e32632-109319 + Details
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible domestic operating loss carryforwards. Excludes state and local operating loss carryforwards. + References Reference 1: 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=65882285&loc=d3e32621-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 25 -Paragraph 20 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=68052875&loc=d3e28680-109314 Reference 3: 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=65882285&loc=d3e32632-109319 + Details
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