Other Assets (Tables)

12 Months Ended

Dec. 31, 2021

Other Assets, Noncurrent [Abstract]

Other Assets

Other assets consist of the following at December 31, 2021 and 2020 (in thousands):

	December 31,
	2021		2020
Deferred income taxes(a)	$	18,797	$	20,317
Assets related to unrecognized tax benefits(a)	32,868		24,112
Operating leases(b)	154,741		136,292
Other	45,833		38,547
Total	$	252,239	$	219,268

(a)See Note 1, “Summary of Significant Accounting Policies” and Note 21, “Income Taxes.”

(b)See Note 18, “Leases.”