Interest and Other Income, net - Schedule of Interest and Other Income, Net (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Interest And Other Income [Abstract]
Interest income, net	$ 428	$ 1,741	$ 1,416	$ 3,118
Mark-to-market of investments in our deferred compensation plans	1,824	842	(160)	2,911
Preferred equity investment income				454
Total interest and other income, net	$ 2,252	$ 2,583	$ 1,256	$ 6,483

The amount of interest income and other income recognized during the period. Included in this element is interest derived from investments in debt securities, cash and cash equivalents, and other investments which reflect the time value of money or transactions in which the payments are for the use or forbearance of money and other income from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business).

No definition available.

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Balance Type:	credit
Period Type:	duration