Credit Agreement (Tables)

6 Months Ended

Jun. 30, 2020

Debt Disclosure [Abstract]

Schedule of Interest Expense and Commitment Fees

Interest expense and the commitment fees on the unused portion of the Company’s Amended Revolving Facility were as follows (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2020		2019		2020		2019
Interest expense	$	1,592	$	2,524	$	3,517	$	5,050
Commitment fees	160		160		320		316