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Long Term Debt and Other Borrowings - Term Loan Agreement Narrative (Details) - Senior unsecured term loan facility | May 13, 2016 USD ($)
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Amended and Restated Term Loan Agreement |
Debt Instrument [Line Items] |
Principal amount | $ 1,530,000,000
Amended and Restated Term Loan Agreement | Minimum |
Debt Instrument [Line Items] |
Unencumbered cash and investments | $ 1,000,000,000
Amended and Restated Term Loan Agreement | Maximum |
Debt Instrument [Line Items] |
Ratio of indebtedness to net capital | 0.005
Debt to EBITDA ratio | 4.5
Amended and Restated Term Loan Agreement | Federal Funds rate |
Debt Instrument [Line Items] |
Debt instrument basis spread on variable rate (percent) | 0.50%
3-Year Tranche |
Debt Instrument [Line Items] |
Principal amount | $ 1,005,000,000
Debt term | 3 years
3-Year Tranche | One-month LIBOR |
Debt Instrument [Line Items] |
Debt instrument basis spread on variable rate (percent) | 1.00%
3-Year Tranche | One-month LIBOR | Minimum |
Debt Instrument [Line Items] |
Debt instrument basis spread on variable rate (percent) | 0.00%
3-Year Tranche | One-month LIBOR | Maximum |
Debt Instrument [Line Items] |
Debt instrument basis spread on variable rate (percent) | 0.75%
3-Year Tranche | LIBOR multiplied by the statutory reserve rate | Minimum |
Debt Instrument [Line Items] |
Debt instrument basis spread on variable rate (percent) | 1.00%
3-Year Tranche | LIBOR multiplied by the statutory reserve rate | Maximum |
Debt Instrument [Line Items] |
Debt instrument basis spread on variable rate (percent) | 1.75%
5-Year Tranche |
Debt Instrument [Line Items] |
Principal amount | $ 525,000,000
Debt term | 5 years
5-Year Tranche | One-month LIBOR | Minimum |
Debt Instrument [Line Items] |
Debt instrument basis spread on variable rate (percent) | 0.125%
5-Year Tranche | One-month LIBOR | Maximum |
Debt Instrument [Line Items] |
Debt instrument basis spread on variable rate (percent) | 1.00%
5-Year Tranche | LIBOR multiplied by the statutory reserve rate | Minimum |
Debt Instrument [Line Items] |
Debt instrument basis spread on variable rate (percent) | 1.125%
5-Year Tranche | LIBOR multiplied by the statutory reserve rate | Maximum |
Debt Instrument [Line Items] |
Debt instrument basis spread on variable rate (percent) | 2.00%

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- Definition Minimum value of cash required under the referenced debt arrangement deemed sufficient to cover current obligations. Liquidity levels lower than this value could result in the company's default under the provisions of debt agreements. + References No definition available. + Details
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- Definition Face (par) amount of debt instrument at time of issuance. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 55 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=34725769&loc=d3e28878-108400 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399 + Details
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