Contingent Liability

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- Definition

Debt Instrument Date Of Last Required Payment

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No definition available.

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- Definition

Line Of Credit Facility Restricted Borrowing Capacity

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- Definition

Payment For Contingent Liabilities

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No definition available.

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- Definition

Principal amount per share.

+ References

No definition available.

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- Definition

Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense.

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Amount of amortization expense attributable to debt discount (premium) and debt issuance costs.

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The value of the stock converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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- Definition

The number of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or payments in the period.

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The amount of the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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The price per share of the conversion feature embedded in the debt instrument.

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Ratio applied to the conversion of debt instrument into equity with equity shares divided by debt principal amount.

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Threshold period of specified consecutive trading days within which common stock price to conversion price of convertible debt instruments must exceed threshold percentage for a specified number of trading days to trigger conversion feature, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Minimum percentage of common stock price to conversion price of convertible debt instruments to determine eligibility of conversion.

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No definition available.

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Threshold number of specified trading days that common stock price to conversion price of convertible debt instruments must exceed threshold percentage within a specified consecutive trading period to trigger conversion feature.

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No definition available.

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- Definition

Date the debt agreement requires the first payment to be made, in CCYY-MM-DD format.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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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.

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No definition available.

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- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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Description of debt redemption features under terms of the debt agreement.

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Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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Amount, after accumulated amortization, of debt discount.

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- Definition

Amount, after accumulated amortization, of debt premium.

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Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt.

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Risk associated with risk of default, credit spread risk and downgrade risk, expressed as a percentage, used as an input to measure fair value.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Amount of the cost of borrowed funds accounted for as interest expense for debt.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt classified as other.

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Amount of long-term debt classified as other, payable after one year or the operating cycle, if longer.

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Amount of borrowings classified as other, maturing within one year or the normal operating cycle, if longer.

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The cash outflow for a long-term debt where the holder has highest claim on the entity's asset in case of bankruptcy or liquidation during the period.

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The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.

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Borrowings - Additional Information (Detail)							3 Months Ended	12 Months Ended
Borrowings - Additional Information (Detail)	Sep. 30, 2015 USD ($)	Aug. 17, 2015 USD ($)	Aug. 10, 2015 USD ($) $ / shares shares	Aug. 10, 2015 USD ($) d $ / shares	Jul. 28, 2015 USD ($)	Dec. 31, 2013 USD ($)	Mar. 31, 2015 USD ($)	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($) shares	Aug. 14, 2015 USD ($)	Jul. 01, 2013 USD ($)	Aug. 18, 2010 USD ($)
Debt Instrument [Line Items]
Facility Agreement, total principle payment in 2017								$ 20,000,000
Facility Agreement, total principle payment in 2018								20,000,000
Facility Agreement, total principle payment in 2019								35,000,000
Interest expense on notes								15,576,000	$ 21,231,000	$ 17,549,000
Aggregate principal amount for conversion										93,500,000
Payments on senior notes									64,287,000
Loss on extinguishment of debt								72,024,000	(1,049,000)
2018 Notes
Debt Instrument [Line Items]
Accretion of debt issuance costs								$ 257,000	93,000
2015 Notes
Debt Instrument [Line Items]
Accretion of debt issuance costs									600,000	900,000
Deerfield
Debt Instrument [Line Items]
Principal repayment schedule, start date								Jul. 01, 2016
Principal repayment schedule, end date								Dec. 09, 2019
Aggregate principal amount for conversion										$ 93,500,000
Conversion Option, shares \| shares										3,464,616
Conversion Option, aggregate expense										$ 6,400,000
Premium of issuance of 2018 debt								$ 1,722,000	1,553,000	7,550,000
Deerfield \| Milestone Rights Liability
Debt Instrument [Line Items]
Long term liability								8,900,000
Deerfield \| Milestone Rights Liability \| Maximum
Debt Instrument [Line Items]
Contingent liability for milestone payments												$ 90,000,000
Deerfield \| Tranche 1 note
Debt Instrument [Line Items]
Aggregate principal amount for conversion										20,000,000
Conversion Option, aggregate expense										1,200,000
Deerfield \| Tranche 2 note
Debt Instrument [Line Items]
Aggregate principal amount for conversion										33,500,000
Conversion Option, aggregate expense										3,000,000
Deerfield \| Tranche 3 note
Debt Instrument [Line Items]
Aggregate principal amount for conversion										40,000,000
Conversion Option, aggregate expense										2,200,000
5.75% Senior convertible notes due August 15, 2018
Debt Instrument [Line Items]
Debt facility principal amount			$ 27,700,000	$ 27,700,000				27,690,000	27,690,000
Senior notes, effective interest rate			5.75%	5.75%
Unamortized debt issuance cost								481,000	737,000
Carrying value								27,635,000	27,613,000
Unamortized premium			$ 700,000	$ 700,000				$ 426,000	660,000
Maturity date								Aug. 15, 2018
No of convertible shares				29
Principal amount per share \| $ / shares				$ 1,000
Conversion price of shares \| $ / shares			$ 34.00	$ 34.00
Percentage of repurchase price				100.00%
Debt Instrument, redemption description								On or after the date that is one year following the original issue date of the 2018 notes, the Company will have the right to redeem for cash all or part of the 2018 notes if the last reported sale price of its common stock exceeds 130% of the conversion price then in effect for 20 or more trading days during the 30 consecutive trading day period ending on the trading day immediately prior to the date of the redemption notice. The redemption price will equal the sum of 100% of the principal amount of the 2018 notes to be redeemed, plus accrued and unpaid interest.
Percentage of conversion price equaling stock price				130.00%
Number of trading days \| d				20
Consecutive trading days				30 days
Debt Issuance Cost													$ 800,000
Premium of issuance of 2018 debt								$ 234,000	86,000
Senior convertible notes due August 15, 2015
Debt Instrument [Line Items]
Debt facility principal amount										100,000,000	$ 32,100,000
Senior notes, effective interest rate											5.75%
Aggregate principal amount for conversion					$ 56,900,000
Conversion Option, shares \| shares			380,000
Conversion price of shares \| $ / shares			$ 110.00	$ 110.00
Principal amount of debt converted			$ 8,000,000
Payments on senior notes	$ 32,100,000	$ 32,200,000
Loss on extinguishment of debt		$ 1,000,000
Senior convertible notes due December 31, 2019
Debt Instrument [Line Items]
Debt facility principal amount								75,000,000	80,000,000
Unamortized debt discount								3,661,000	5,418,000
Carrying value								71,339,000	74,582,000
Senior convertible notes due December 31, 2019 \| Deerfield
Debt Instrument [Line Items]
Debt facility principal amount								$ 55,000,000	60,000,000
Senior notes, effective interest rate								9.75%
Senior convertible notes due December 31, 2019 \| Deerfield \| Facility Agreement
Debt Instrument [Line Items]
Unamortized debt discount								$ 3,700,000
Unamortized debt issuance cost								100,000
Senior convertible notes due December 31, 2019 \| Deerfield \| Milestone Rights Liability
Debt Instrument [Line Items]
Short term liability												3,200,000
Long term liability								8,900,000	8,900,000			$ 13,100,000
Interest expense on notes							$ 5,800,000
Required payment pursuant to the terms of the Milestone Agreement							$ 10,000,000
Discount rate						14.50%
Risk premium						5.00%
Fair value of milestone rights						$ 18,400,000
Senior convertible notes due December 31, 2019 \| Deerfield \| Milestone Rights Liability \| Danbury Facility
Debt Instrument [Line Items]
Carrying value								28,700,000
Senior convertible notes due December 31, 2019 \| Deerfield \| Less portion of commitment asset
Debt Instrument [Line Items]
Debt facility principal amount								$ 20,000,000	$ 20,000,000
Senior notes, effective interest rate								8.75%
Senior convertible notes due December 31, 2019 \| Deerfield \| Less portion of commitment asset \| Minimum
Debt Instrument [Line Items]
Available amount of credit facility under covenant restrictions								$ 25,000,000
Senior convertible notes due December 31, 2019 \| Deerfield \| Less portion of commitment asset \| Minimum \| Facility Agreement
Debt Instrument [Line Items]
Available amount of credit facility under covenant restrictions								$ 25,000,000
Senior convertible notes due December 31, 2019 \| Sanofi-Aventis Deutschland GmbH \| Milestone Rights Liability
Debt Instrument [Line Items]
Interest expense on notes										1,900,000
Required payment pursuant to the terms of the Milestone Agreement										$ 5,000,000