Short- and Long-Term Obligations - Narrative (Details) - USD ($)	9 Months Ended
Sep. 30, 2023	Dec. 31, 2022
Revolving Credit Facility, due 2027
Debt Instrument [Line Items]
Long-term debt	$ 115,494,000	$ 186,131,000
Weighted average interest rate for revolving credit facility (as a percentage)	5.43%	4.33%
Revolving Credit Facility, due 2027 \| Credit Agreement
Debt Instrument [Line Items]
Borrowing capacity available under committed portion	$ 400,000,000
Additional borrowing capacity under uncommitted portion	200,000,000
Maximum amount of unrestricted U.S. cash	$ 50,000,000
Maximum consolidated leverage ratio	3.75
Maximum consolidated leverage ratio upon material acquisition	4.25
Long-term debt	$ 115,494,000
Remaining borrowing capacity	284,911,000
Revolving Credit Facility, due 2027 \| Euro-Denominated Borrowing
Debt Instrument [Line Items]
Long-term debt	$ 72,494,000
Revolving Credit Facility, due 2027 \| Minimum \| Credit Agreement \| Revolving Credit Facility
Debt Instrument [Line Items]
Commitment fee percentage	0.125%
Revolving Credit Facility, due 2027 \| Maximum \| Credit Agreement \| Revolving Credit Facility
Debt Instrument [Line Items]
Commitment fee percentage	0.35%
Revolving Credit Facility, due 2027 \| Base Rate \| Minimum \| Credit Agreement
Debt Instrument [Line Items]
Basis spread on variable rate (as a percentage)	0.00%
Revolving Credit Facility, due 2027 \| Base Rate \| Maximum \| Credit Agreement
Debt Instrument [Line Items]
Basis spread on variable rate (as a percentage)	1.25%
Revolving Credit Facility, due 2027 \| Eurocurrency Rate, Term SOFR, CDOR Rate, And RFR \| Credit Agreement
Debt Instrument [Line Items]
Basis spread on variable rate (as a percentage)	0.10%
Revolving Credit Facility, due 2027 \| Eurocurrency Rate, Term SOFR, CDOR Rate, And RFR \| Minimum \| Credit Agreement
Debt Instrument [Line Items]
Basis spread on variable rate (as a percentage)	1.00%
Revolving Credit Facility, due 2027 \| Eurocurrency Rate, Term SOFR, CDOR Rate, And RFR \| Maximum \| Credit Agreement
Debt Instrument [Line Items]
Basis spread on variable rate (as a percentage)	2.25%
Senior Promissory Notes, due 2023 to 2028
Debt Instrument [Line Items]
Long-term debt	$ 10,000,000	$ 10,000,000
Senior Promissory Notes, due 2023 to 2028 \| Note Purchase Agreement
Debt Instrument [Line Items]
Principal amount	$ 10,000,000
Fixed interest rate	4.90%

The additional amount available over and above the maximum borrowing capacity under the credit facility.

No definition available.

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- Definition

The maximum amount of unrestricted U.S. cash that can be netted against total debt.

+ References

No definition available.

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- Definition

The maximum consolidated leverage ratio under the negative covenants of the credit facility.

+ References

No definition available.

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Maximum Consolidated Leverage Ratio Upon Material Acquisition

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No definition available.

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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.

+ References

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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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

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

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- 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.

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- Definition

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

+ References

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- Definition

Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Weighted average interest rate of long-term debt outstanding calculated at point in time.

+ References

No definition available.

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