Senior Facility (Tables)

9 Months Ended

Sep. 30, 2020

Debt Instrument [Line Items]

Schedule of Components of Net Carrying Amount of Senior Facility

The following table sets forth the net carrying amount of the Senior Facility:

	September 30, 2020
Senior Facility	$	48,299
Unamortized transaction costs		(2,355	)
Net carrying amount	$	45,944
Less: current portion of Senior Facility		—
Total noncurrent portion of Senior Facility	$	45,944

Schedule of Interest Expenses

The following table sets forth total interest expense recognized related to the convertible notes:

	Three months ended September 30,				Nine months ended September 30,
	2020		2019		2020		2019
Contractual coupon interest	$	5,938	$	5,938	$	17,813	$	17,813
Amortization of discount		2,059		1,969		6,087		5,790
Amortization of transaction costs		641		614		1,857		1,826
Total	$	8,638	$	8,521	$	25,757	$	25,429

Senior Secured Term Loan Facility [Member]

Debt Instrument [Line Items]

Schedule of Interest Expenses

The following table sets forth total interest expense recognized related to the Senior Facility:

	Three months ended September 30, 2020		Nine months ended September 30, 2020
Contractual interest at Canadian prime plus 8.05%	$	1,260	$	2,970
Amortization of transaction costs		407		943
Total	$	1,667	$	3,913