Derivative Contracts (Tables)

9 Months Ended

Sep. 30, 2018

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Fair Values and Presentation of Derivative Financial Instruments

The following table summarizes the fair values and the presentation of our derivative assets (liabilities) in the Condensed Consolidated Balance Sheets:

(In thousands)	Balance Sheet Component	September 30, 2018		December 31, 2017
Derivative financial instruments:
Common Stock options/warrants	Investments, net	$	1,511	$	3,333
Forward contracts	Unrealized gains on forward contracts are recorded in Other current assets and prepaid expenses. Unrealized (losses) on forward contracts are recorded in Accrued expenses.	$	23	$	(317	)

Summary of Derivative Instrument Losses and Gains Recorded

The following table summarizes the losses and gains recorded for the three and nine months ended September 30, 2018 and 2017:

	Three months ended September 30,						Nine months ended September 30,
(In thousands)	2018			2017			2018		2017
Derivative gain (loss):
Common Stock options/warrants	$	(288	)	$	(342	)	$	3,299	$	(854	)
2033 Senior Notes	—			(6,829		)	—		3,185
Forward contracts	133			(379		)	190		(362		)
Total	$	(155	)	$	(7,550	)	$	3,489	$	1,969