Debt (Tables)

12 Months Ended

Mar. 31, 2021

Debt Disclosure [Abstract]

Schedule of Long-Term Debt

Long-term debt comprises:

	March 31, 2021			March 31, 2020
Total debt	$	145,000		$	145,000
Less current portion		24,167			—
	$	120,833		$	145,000
Royalty liability	$	23,150		$	15,473
Deferred debt costs, net of amortization		(6,047	)		(7,449	)
Long-term debt, less current portion	$	137,936		$	153,024

Schedule of Outstanding Debt

The outstanding debt at March 31, 2021 falls due for repayment as follows:

Within 1 year	$	24,167
Between 1 and 2 years		42,291
Between 2 and 3 years		48,334
Between 3 and 4 years		30,208
Between 4 and 5 years		—
Total debt	$	145,000