Fair Value of Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2020

Fair Value Disclosures [Abstract]

Schedule of Fair Value Measurements at Reporting Date

(in thousands)	As of March 31, 2020
	Carrying Value		Fair Value
			Level 1		Level 2		Level 3
Wells Fargo Credit Agreement	$	16,829	$	—	$	16,829	$	—
Unsecured Senior Notes	54,881		—		—		55,000

(in thousands)	As of December 31, 2019
	Carrying Value		Fair Value
			Level 1		Level 2		Level 3
Wells Fargo Credit Agreement	$	39,527	$	—	$	39,527	$	—
Unsecured Senior Notes	54,765		—		—		54,600

Summary of Change in the Estimated Fair Value of Private Placement Warrants

The following table summarizes changes in the estimated fair value of the Company’s warrant liability:

(in thousands)	For the Three Months Ended March 31, 2019
Balance at beginning of period	$	35,100
Change in value of warrants *	(4,400		)
Balance at end of period	$	30,700

* The change in value of the warrant liability is presented as Gain from change in fair value of warrants in the Company’s Consolidated Statement of Operations.