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- Definition

Cash Equivalents, Gross Unrealized Gains

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Cash Equivalents, Gross Unrealized Losses

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- Definition

Debt Securities, Available-For-Sale, And Cash Equivalents, Accumulated Gross Unrealized Gain, Before Tax

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Debt Securities, Available-For-Sale, And Cash Equivalents, Accumulated Gross Unrealized Loss, Before Tax

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- Definition

Debt Securities, Available-For-Sale, And Cash Equivalents, Amortized Cost

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- Definition

Debt Securities, Available-For-Sale, And Cash Equivalents, Fair Value Disclosure

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- Definition

Proceeds From Sale Of Cash Equivalent Investments

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- Definition

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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- Definition

Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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- Definition

Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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- Definition

Amount of short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Investments (Schedule of Cash Equivalents, and Short term Investments) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Debt Securities, Available-for-sale [Line Items]
Total, amortized cost	$ 726,061	$ 581,367
Total, gross unrealized gains	845	615
Total, gross unrealized losses	(1,352)	(409)
Total, fair value	725,554	581,573
Proceeds from sale of cash equivalent investments	29,800	47,000	$ 29,600
Short-term Investments
Debt Securities, Available-for-sale [Line Items]
Short-term investments, amortized cost	509,067	469,451
Short-term investments, gross unrealized gains	841	615
Short-term investments, gross unrealized losses	(1,352)	(409)
Short-term investments, fair value	508,556	469,657
Asset-backed securities
Debt Securities, Available-for-sale [Line Items]
Short-term investments, amortized cost	63,256	65,340
Short-term investments, gross unrealized gains	168	170
Short-term investments, gross unrealized losses	(1,038)	(22)
Short-term investments, fair value	62,386	65,488
Certificate of deposits
Debt Securities, Available-for-sale [Line Items]
Short-term investments, amortized cost	15,121	17,086
Short-term investments, gross unrealized gains	0	0
Short-term investments, gross unrealized losses	0	0
Short-term investments, fair value	15,121	17,086
Commercial paper
Debt Securities, Available-for-sale [Line Items]
Short-term investments, amortized cost	36,829	56,273
Short-term investments, gross unrealized gains	0	0
Short-term investments, gross unrealized losses	0	0
Short-term investments, fair value	36,829	56,273
Corporate bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, amortized cost	258,191	251,671
Short-term investments, gross unrealized gains	567	432
Short-term investments, gross unrealized losses	(101)	(299)
Short-term investments, fair value	258,657	251,804
Foreign government bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, amortized cost	1,590
Short-term investments, gross unrealized gains	0
Short-term investments, gross unrealized losses	0
Short-term investments, fair value	1,590
Mortgage-backed securities
Debt Securities, Available-for-sale [Line Items]
Short-term investments, amortized cost	11,159
Short-term investments, gross unrealized gains	2
Short-term investments, gross unrealized losses	(18)
Short-term investments, fair value	11,143
Municipal bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, amortized cost	1,007
Short-term investments, gross unrealized gains	2
Short-term investments, gross unrealized losses	0
Short-term investments, fair value	1,009
U.S. government agency bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, amortized cost	11,392	13,200
Short-term investments, gross unrealized gains	0	0
Short-term investments, gross unrealized losses	(25)	(9)
Short-term investments, fair value	11,367	13,191
U.S. government bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, amortized cost	110,522	65,881
Short-term investments, gross unrealized gains	102	13
Short-term investments, gross unrealized losses	(170)	(79)
Short-term investments, fair value	110,454	65,815
Level 1
Debt Securities, Available-for-sale [Line Items]
Total, fair value	288,708	146,616
Level 1 \| Short-term Investments
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	125,575	82,901
Level 1 \| Asset-backed securities
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	0	0
Level 1 \| Certificate of deposits
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	15,121	17,086
Level 1 \| Commercial paper
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	0	0
Level 1 \| Corporate bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	0	0
Level 1 \| Foreign government bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	0
Level 1 \| Mortgage-backed securities
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	0
Level 1 \| Municipal bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	0
Level 1 \| U.S. government agency bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	0	0
Level 1 \| U.S. government bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	110,454	65,815
Level 2
Debt Securities, Available-for-sale [Line Items]
Total, fair value	436,846	434,957
Level 2 \| Short-term Investments
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	382,981	386,756
Level 2 \| Asset-backed securities
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	62,386	65,488
Level 2 \| Certificate of deposits
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	0	0
Level 2 \| Commercial paper
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	36,829	56,273
Level 2 \| Corporate bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	258,657	251,804
Level 2 \| Foreign government bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	1,590
Level 2 \| Mortgage-backed securities
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	11,143
Level 2 \| Municipal bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	1,009
Level 2 \| U.S. government agency bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	11,367	13,191
Level 2 \| U.S. government bonds
Debt Securities, Available-for-sale [Line Items]
Short-term investments, fair value	0	0
Cash equivalents
Debt Securities, Available-for-sale [Line Items]
Cash equivalents, amortized cost	216,994	111,916
Cash equivalents, gross unrealized gains	4	0
Cash equivalents, gross unrealized losses	0	0
Cash equivalent, fair value	216,998	111,916
Cash equivalents \| Level 1
Debt Securities, Available-for-sale [Line Items]
Cash equivalent, fair value	163,133	63,715
Cash equivalents \| Level 2
Debt Securities, Available-for-sale [Line Items]
Cash equivalent, fair value	53,865	48,201
Asset-backed securities
Debt Securities, Available-for-sale [Line Items]
Cash equivalents, amortized cost		138
Cash equivalents, gross unrealized gains		0
Cash equivalents, gross unrealized losses		0
Cash equivalent, fair value		138
Asset-backed securities \| Level 1
Debt Securities, Available-for-sale [Line Items]
Cash equivalent, fair value		0
Asset-backed securities \| Level 2
Debt Securities, Available-for-sale [Line Items]
Cash equivalent, fair value		138
Commercial paper
Debt Securities, Available-for-sale [Line Items]
Cash equivalents, amortized cost	53,110	48,063
Cash equivalents, gross unrealized gains	0	0
Cash equivalents, gross unrealized losses	0	0
Cash equivalent, fair value	53,110	48,063
Commercial paper \| Level 1
Debt Securities, Available-for-sale [Line Items]
Cash equivalent, fair value	0	0
Commercial paper \| Level 2
Debt Securities, Available-for-sale [Line Items]
Cash equivalent, fair value	53,110	48,063
Corporate bonds
Debt Securities, Available-for-sale [Line Items]
Cash equivalents, amortized cost	755
Cash equivalents, gross unrealized gains	0
Cash equivalents, gross unrealized losses	0
Cash equivalent, fair value	755
Corporate bonds \| Level 1
Debt Securities, Available-for-sale [Line Items]
Cash equivalent, fair value	0
Corporate bonds \| Level 2
Debt Securities, Available-for-sale [Line Items]
Cash equivalent, fair value	755
Money market funds
Debt Securities, Available-for-sale [Line Items]
Cash equivalents, amortized cost	146,679	60,719
Cash equivalents, gross unrealized gains	0	0
Cash equivalents, gross unrealized losses	0	0
Cash equivalent, fair value	146,679	60,719
Money market funds \| Level 1
Debt Securities, Available-for-sale [Line Items]
Cash equivalent, fair value	146,679	60,719
Money market funds \| Level 2
Debt Securities, Available-for-sale [Line Items]
Cash equivalent, fair value	0	0
U.S. government bonds
Debt Securities, Available-for-sale [Line Items]
Cash equivalents, amortized cost	16,450	2,996
Cash equivalents, gross unrealized gains	4	0
Cash equivalents, gross unrealized losses	0	0
Cash equivalent, fair value	16,454	2,996
U.S. government bonds \| Level 1
Debt Securities, Available-for-sale [Line Items]
Cash equivalent, fair value	16,454	2,996
U.S. government bonds \| Level 2
Debt Securities, Available-for-sale [Line Items]
Cash equivalent, fair value	$ 0	$ 0