Derivative Contracts (Tables)

3 Months Ended

Mar. 31, 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	March 31, 2018			December 31, 2017
Derivative financial instruments:
Common Stock options/warrants	Investments, net	$	5,004		$	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.	$	(104	)	$	(317	)

Summary of Derivative Instrument Losses and Gains Recorded

The following table summarizes the losses and gains recorded for the three months ended March 31, 2018 and 2017:

	Three months ended March 31,
(In thousands)	2018			2017
Derivative gain (loss):
Common Stock options/warrants	$	1,671		$	(955	)
2033 Senior Notes	—			4,945
Forward contracts	(275		)	47
Total	$	1,396		$	4,037