Equity Issuance Cost

No definition available.

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Namespace Prefix:	lgnd_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of transaction cost incurred to effect business combination. Excludes separately recognized transaction and indirect cost.

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- Definition

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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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

+ References

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- Definition

Amount of liability recognized arising from contingent consideration in a business combination.

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- Definition

Amount of deferred tax liability assumed in business combination and recognized at acquisition date.

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- Definition

Amount of cash outflow to acquire investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as investing activity.

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- Details

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Apeiron Acquisition - Narrative (Details) $ in Thousands, € in Millions			9 Months Ended
	Jul. 15, 2024 USD ($)	Jul. 15, 2024 EUR (€)	Sep. 30, 2025 USD ($)	Sep. 30, 2024 USD ($)
Business Combination
Cash paid for InvIOs investment			$ 0	$ 4,196
InvIOs Holding AG
Business Combination
Cash paid for InvIOs investment	$ 4,200
Equity issuance cost	200
InvIOs Holding AG \| Investor
Business Combination
Cash paid for InvIOs investment	8,800	€ 8
APEIRON
Business Combination
Aggregate acquisition amount	100,500
Contingent earn-out payment	28,000
Deferred transaction costs	4,900
Deferred tax liability	$ 18,109