Investments and other assets (Tables)

6 Months Ended

Jun. 30, 2020

Investments, All Other Investments [Abstract]

Schedule of Other Assets

Our investments and other assets consisted of the following as of June 30, 2020, and December 31, 2019 (in thousands):

	June 30, 2020		Dec. 31, 2019
Cash value life insurance	$	51,797	$	52,462
Equity method investments	35,084		27,650
Other equity investments	28,124		32,383
Deferred debt issuance costs	11,180		10,921
Other long-term assets	21,846		21,853
Total	$	148,031	$	145,269