Credit Facilities (Tables)

3 Months Ended

Mar. 31, 2020

Line of Credit Facility [Abstract]

Schedule of Long-term Debt

Debt consisted of the following:

	March 31, 2020			December 31, 2019
Term loan facility	$	169,895		$	167,858
Revolving loan facility	10,519			—
Convertible notes	73,277			73,165
Other debt	4,281			4,281
Debt discounts and deferred financing costs	(75,311		)	(62,638		)
Long-term debt, including current portion	182,661			182,666
Less current portion	(178,380		)	(10,606		)
Long-term debt	$	4,281		$	172,060

Summary of Warrants Issued

In connection with the execution of the Original Facility Agreement and the Restated Facility Agreement, the Company issued warrants to Deerfield (the “Original 2017 Deerfield Warrants” and the “Original 2018 Deerfield Warrants,” respectively). In connection with entry into the Second Facility Amendment, the Company amended the Original 2017 Deerfield Warrants and the Original 2018 Deerfield Warrants in order to reduce the exercise price, which was further reduced by the Fourth Facility Amendment (as amended, the “2017 Deerfield Warrants” and the “2018 Deerfield Warrants”; collectively, the “Deerfield Warrants”) as summarized below:

	Number of shares of common stock	Original Exercise Price		Second Amendment Exercise price		Fourth Amendment Exercise Price
2017 Deerfield Warrants	647,001	$	92.31	$	6.61	$	1.50
2018 Deerfield Warrants	875,001	$	47.11	$	6.61	$	1.50

Principal Maturities of Long-term Debt

The aggregate principal maturities of long-term debt as of March 31, 2020 are as follows:

	Term loan facility		Convertible notes		Other debt		Total
Year ending December 31,
2020	$	—	$	150	$	—	$	150
2021	21,099		—		—		21,099
2022	74,398		—		—		74,398
2023	74,398		—		4,281		78,679
2024	—		73,126		—		73,126
	$	169,895	$	73,276	$	4,281	$	247,452