Investments and Other Assets (Tables)

3 Months Ended

Mar. 31, 2019

Investments, All Other Investments [Abstract]

Schedule of Other Assets

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

	Mar. 31, 2019		Dec. 31, 2018
Cash value life insurance	$	51,592	$	50,452
Equity method investments	18,426		22,960
Cost method investments	24,790		24,497
Deferred debt issuance costs	8,679		9,350
Other long-term assets	36,399		36,206
Total	$	139,886	$	143,465