Interest Expense (Income)

12 Months Ended

Dec. 31, 2020

Banking And Thrift Interest [Abstract]

Interest Expense (Income)

18. Interest Expense (Income)

The components of net interest expense are as follows (in thousands):

	Year Ended December 31,
	2020			2019			2018
Interest expense	$	166,613		$	157,358		$	161,256
Interest income		(13,415	)		(35,933	)		(25,721	)
Interest expense, net	$	153,198		$	121,425		$	135,535

Interest paid was $181.2 million in 2020 ($172.6 million in 2019 and $165.7 million in 2018).