LONG-TERM DEBT (2.5% Convertible Senior Notes Due 2019) (Details) $ in Thousands |
6 Months Ended |
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Jun. 30, 2018
USD ($)
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| Debt Instrument [Line Items] | |
| Amount of convertible senior notes repurchase price allocated to APIC | $ 92,641 |
| 2.5% Convertible Senior Notes Due 2019 [Member] | |
| Debt Instrument [Line Items] | |
| Extinguishment of Debt, Amount | $ 246,300 |
| Interest rate, stated percentage | 2.50% |
| Cost to retire outstanding principal of convertible senior notes | $ 336,700 |
| Rate assumed to calculate fair value of equity component | 4.87% |
| Amount of convertible senior notes repurchase price allocated to APIC | $ 92,641 |
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- Definition The cost to retire the outstanding principal amount of convertible senior notes excluding accrued interest. No definition available.
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- Definition The rate assumed in calculating the fair value of the equity component of the convertible senior notes prior to repurchase. No definition available.
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- Definition The amount of subsequent adjustments to additional paid in capital for convertible financial instruments where a component of equity and a component of debt are recognized. No definition available.
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Gross amount of debt extinguished. No definition available.
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- Details
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