Consolidated Statements of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Consolidated Statements of Cash Flows [Abstract]
Cash and Cash Equivalents at Beginning of Period	$ 325	$ 292	$ 262
Cash Flows from Operating Activities:
Net Income	235	171	71
Adjustments to reconcile net income to net cash provided from operating activities:
Depreciation and amortization expense	39	37	34
Deferred income tax benefit	0	(13)	(10)
Stock-based compensation expense	26	26	22
Goodwill and intangibles impairment	0	0	14
Restructuring charges	8	16	20
Payments for restructuring charges	(6)	(7)	(5)
Loss on extinguishment of debt	3	0	0
Other	1	6	1
Changes in working capital:
Receivables	1	0	2
Prepaid expenses and other current assets	(2)	(1)	(3)
Accounts payable	(7)	(4)	15
Deferred revenue	(9)	(19)	(35)
Accrued liabilities	(11)	(7)	10
Current income taxes	(8)	(1)	6
Net Cash Provided from Operating Activities	270	202	142
Cash Flows from Investing Activities:
Purchases of property and equipment	(39)	(32)	(40)
Business acquisitions, net of cash acquired	(583)	0	0
Other investing activities	0	0	4
Net Cash Used for Investing Activities	(622)	(32)	(35)
Cash Flows from Financing Activities:
Borrowings of debt, net of discount	1,216	0	0
Repayments of debt	(598)	(17)	(17)
Debt issuance costs paid	(18)	0	0
Repurchases of common stock	(161)	(121)	(59)
Other financing activities	9	1	(2)
Net Cash Provided from (Used for) Financing Activities	447	(137)	(77)
Cash Increase During the Period	96	34	29
Cash and Cash Equivalents at End of Period	$ 421	$ 325	$ 292