Interest Expense, Net (Tables)

3 Months Ended

Mar. 31, 2022

Other Income and Expenses [Abstract]

Schedule of Interest Expense, Net

Interest expense consists of the following:

	Three Months Ended
	March 31,
	2022		2021
Bank credit facility (1):
Revolving loan facility	$	2,225	$	729
Term loan	1,067		—
Interest rate swap	294		301
Amortization and write-off of deferred debt issuance costs	243		575
	3,829		1,605
2026 Notes:
0.125% Coupon interest	216		154
Amortization of deferred debt issuance costs	908		654
	1,124		808
2027 Notes:
0.375% Coupon interest	539		—
Amortization of deferred debt issuance costs	627		—
	1,166		—
Other obligations	1,005		(12)
Total interest expense	$	7,124	$	2,401

(1)The weighted average interest rate was 2.32% and 1.90% for the three months ended March 31, 2022 and 2021, respectively.

Interest expense, net is comprised of the following:

	Three Months Ended
	March 31,
	2022		2021
Interest expense (see Note 10)	$	(7,124)	$	(2,401)
Interest income	82		82
Interest expense, net	$	(7,042)	$	(2,319)