Investments and other assets (Tables)

6 Months Ended

Jun. 30, 2021

Investments, All Other Investments [Abstract]

Schedule of Other Assets

Our investments and other assets consisted of the following as of June 30, 2021 and December 31, 2020 (in thousands):

	June 30, 2021		Dec. 31, 2020
Cash value life insurance	$	53,058	$	52,883
Equity method investments	27,947		32,067
Other equity investments	16,939		20,271
Deferred debt issuance costs	7,607		9,378
Other long-term assets	26,166		21,620
Total	$	131,717	$	136,219