Marketable Investment Securities, Restricted Cash and Cash Equivalents, and Other Investment Securities (Tables)

3 Months Ended

Mar. 31, 2023

Marketable Investment Securities, Restricted Cash and Cash Equivalents, and Other Investment Securities

Schedule of marketable investment securities, restricted cash and cash equivalents, and other investment securities

	As of
	March 31,		December 31,
	2023		2022
	(In thousands)
Marketable investment securities:
Current marketable investment securities	$	12,032	$	282,733
Restricted cash and cash equivalents (1)		54,073		53,525
Other investment securities:
Other investment securities		93,069		93,806
Total marketable investment securities, restricted cash and cash equivalents, and other investment securities	$	159,174	$	430,064

(1) Restricted marketable investment securities and restricted cash and cash equivalents are included in “Restricted cash, cash equivalents and marketable investment securities” on our Condensed Consolidated Balance Sheets.

Schedule of investments measured at fair value on a recurring basis

	As of
	March 31, 2023								December 31, 2022
	Total		Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3
	(In thousands)
Cash equivalents (including restricted)	$	140,982	$	54,097	$	86,885	$	—	$	650,523	$	99,437	$	551,086	$	—
Debt securities (including restricted):
U.S. Treasury and agency securities	$	—	$	—	$	—	$	—	$	7,727	$	7,727	$	—	$	—
Commercial paper		9,910		—		9,910		—		227,787		—		227,787		—
Corporate securities		2,045		—		2,045		—		46,764		—		46,764		—
Other		77		—		77		—		455		—		455		—
Total	$	12,032	$	—	$	12,032	$	—	$	282,733	$	7,727	$	275,006	$	—

Gains and Losses on Sales and Changes in Carrying Amounts of Investments

	For the Three Months Ended
	March 31,
Other, net:	2023		2022
	(In thousands)
Costs related to early redemption of debt	$	49	$	(6)
Equity in earnings (losses) of affiliates		(763)		679
Other		135		117
Total	$	(579)	$	790