Investments and Other Assets (Tables)

6 Months Ended

Jun. 30, 2019

Investments, All Other Investments [Abstract]

Schedule of Other Assets

Our investments and other assets consisted of the following as of June 30, 2019, and December 31, 2018 (in thousands):

	June 30, 2019		Dec. 31, 2018
Cash value life insurance	$	51,879	$	50,452
Equity method investments	17,676		22,960
Other equity investments	27,239		24,497
Deferred debt issuance costs	8,008		9,350
Other long-term assets	41,020		36,206
Total	$	145,822	$	143,465