Estimated borrowing rate measurement input.

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- Definition

Net book value of equipment subject to impairment measured at zero fair value

+ References

No definition available.

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- Definition

Net book value of equipment subject to impairment measured using third party quote

+ References

No definition available.

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- Definition

Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes 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.

+ References

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- Definition

Period between issuance and maturity of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

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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.

+ References

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- Definition

Carrying amount as of the balance sheet date of current interest earned but not received. Also called accrued interest or accrued interest receivable. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition

Amount of cash inflow from sale 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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Fair Value of Financial Instruments - Additional Information (Details) $ in Millions	6 Months Ended
	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)	Dec. 31, 2025 USD ($)
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Proceeds from available for sale security	$ 4.0	$ 10.0
Minimum
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Long-term investments maturities	1 year
Maximum
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Long-term investments maturities	2 years
Quoted Prices in Active Markets for Identical Assets (Level 1) \| Money Market Funds
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Investments	$ 24.0		$ 33.9
Significant Other Observable Inputs (Level 2)
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Accrued interest receivable	$ 2.1		$ 2.0
Level 3
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Estimated borrowing rate measurement input	0.08
Level 3 \| Equipment
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Net book value of equipment subject to impairment measured using third party quote	$ 4.1
Net book value of equipment subject to impairment measured at zero fair value	$ 0.9