Line of Credit Facility, Accordion Feature, Increase Limit

No definition available.

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- Definition

Line of Credit Facility, Borrowings Guaranteed through Stock of Foreign Subsidiaries, Percentage

+ References

No definition available.

+ Details

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- Definition

Amount of amortization expense attributable to debt issuance costs.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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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

No definition available.

+ Details

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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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- Definition

Fair value of the assets less the liabilities of a derivative or group of derivatives.

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- Definition

Nominal or face amount used to calculate payment on derivative.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

+ References

+ Details

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- Definition

Amount of interest expense classified as other.

+ References

No definition available.

+ Details

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- Definition

Amount of interest payable on debt, including, but not limited to, trade payables.

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Balance Type:	credit
Period Type:	instant

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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Period Type:	instant

- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

+ Details

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- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Period Type:	instant

- Definition

Weighted average interest rate of long-term debt outstanding calculated over time.

+ References

No definition available.

+ Details

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- Definition

The cash outflow to repay long-term debt that is wholly or partially secured by collateral. Excludes repayments of tax exempt secured debt.

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Long‑Term Debt - Narrative (Details)		1 Months Ended	12 Months Ended
Long‑Term Debt - Narrative (Details)	Dec. 19, 2017 USD ($)	Nov. 30, 2020 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)	Sep. 02, 2020 USD ($)	Jun. 30, 2020 USD ($)	Apr. 02, 2020 USD ($)
Debt Instrument [Line Items]
Repayments of term loan			$ 125,000,000	$ 0	$ 0
Total carrying value of debt			246,000,000	233,750,000
Amortization and write-off of deferred debt issuance costs			985,000	553,000	552,000
Interest expense other borrowings			50,000	$ 207,000	$ 255,000
Interest Rate Swap \| Not Designated as Hedging Instrument
Debt Instrument [Line Items]
Derivative notional amount							$ 200,000,000	$ 200,000,000
Derivative fair value			$ 347,000
Credit Facility
Debt Instrument [Line Items]
Weighted average interest rate over time			1.92%	3.47%	3.28%
Accrued interest and fees				$ 0
Interest expense for debt			$ 6,878,000	8,971,000	$ 8,800,000
Credit Facility \| Revolving Credit Facility
Debt Instrument [Line Items]
Borrowings guaranteed through stock of foreign subsidiaries (as a percent)	0.65
Credit Facility \| Letters of Credit And Surety Bonds
Debt Instrument [Line Items]
Total carrying value of debt			150,000	546,000
Credit Facility \| Minimum \| Revolving Credit Facility - Non-Euro Currency
Debt Instrument [Line Items]
Unused capacity, commitment fee percentage	0.15%
Credit Facility \| Maximum \| Revolving Credit Facility - Non-Euro Currency
Debt Instrument [Line Items]
Unused capacity, commitment fee percentage	0.30%
Credit Facility \| London Interbank Offered Rate (LIBOR) \| Revolving Credit Facility - Non-Euro Currency
Debt Instrument [Line Items]
Basis spread on variable rate	1.00%
Credit Facility \| London Interbank Offered Rate (LIBOR) \| Minimum \| Revolving Credit Facility - Euro Currency
Debt Instrument [Line Items]
Basis spread on variable rate	1.00%
Credit Facility \| London Interbank Offered Rate (LIBOR) \| Maximum \| Revolving Credit Facility - Euro Currency
Debt Instrument [Line Items]
Basis spread on variable rate	2.25%
Credit Facility \| Overnight Bank Funding Effective Rate \| Revolving Credit Facility - Non-Euro Currency
Debt Instrument [Line Items]
Basis spread on variable rate	0.50%
Credit Facility \| Base Rate \| Minimum \| Revolving Credit Facility - Non-Euro Currency
Debt Instrument [Line Items]
Basis spread on variable rate	0.00%
Credit Facility \| Base Rate \| Maximum \| Revolving Credit Facility - Non-Euro Currency
Debt Instrument [Line Items]
Basis spread on variable rate	1.25%
Term Loan \| Revolving Credit Facility
Debt Instrument [Line Items]
Amortization and write-off of deferred debt issuance costs			553,000	553,000	$ 552,000
Line of Credit \| Revolving Credit Facility
Debt Instrument [Line Items]
Accordion feature, increase limit	$ 100,000,000
Total carrying value of debt			246,000,000	233,750,000
Line of Credit \| Credit Facility
Debt Instrument [Line Items]
Remaining borrowing capacity			253,850,000	$ 265,704,000
Effective interest rate								0.73%
Line of Credit \| Credit Facility \| Revolving Credit Facility
Debt Instrument [Line Items]
Maximum borrowing capacity	500,000,000
Line of Credit \| Credit Facility \| Letter of Credit
Debt Instrument [Line Items]
Maximum borrowing capacity	50,000,000
Line of Credit \| Credit Facility \| Bridge Loan
Debt Instrument [Line Items]
Maximum borrowing capacity	$ 50,000,000
Line of Credit \| Term Loan \| Secured Debt
Debt Instrument [Line Items]
Debt instrument, face amount						$ 125,000,000
Repayments of term loan		$ 125,000,000
Debt issuance costs			$ 432,000