Interest Expense (Tables)

3 Months Ended

Mar. 31, 2021

Interest Expense [Abstract]

Interest Expense Net Disclosure

The following table summarizes the components of interest expense for the periods presented:

	Three Months Ended March 31,
	2021		2020
Interest on borrowings and related fees	$	5,632	$	8,045
Accretion of original issue discount 1	105		196
Amortization of debt issuance costs	506		627
Capitalized interest	(846)		(688)
	$	5,397	$	8,180

___________________

1    Attributable to the Second Lien Facility (see Note 7).