Debt Instrument, Covenant, Decreased Total Net Leverage Ratio, Maximum

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- Definition

Debt Instrument, Covenant, Fixed Charge Coverage Ratio, Minimum

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- Definition

Debt Instrument, Covenant, Total Net Leverage Ratio, Maximum

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- Definition

Debt Instrument, LIBOR Floor Rate

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- Definition

Debt Instrument, Margin Rate

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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.

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- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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- Definition

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

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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

Weighted average interest rate of debt outstanding.

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No definition available.

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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

Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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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.

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

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

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The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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Debt - Additional Information (Detail)		1 Months Ended	3 Months Ended		6 Months Ended
Debt - Additional Information (Detail)	Mar. 19, 2021 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($)	Dec. 31, 2020 USD ($)
Debt Instrument [Line Items]
Loss on extinguishment of debt			$ 0	$ 0	$ (8,778,000)	$ 0
Debt issuance costs, net		$ 1,576,000	$ 1,576,000		$ 1,576,000		$ 9,066,000
New Credit Agreement
Debt Instrument [Line Items]
Repayments of debt		$ 25,000,000.0
Debt issuance costs, net	$ 1,700,000
Debt, weighted average interest rate		2.38%	2.38%		2.38%
Maximum total net leverage ratio	3.5
Decrease maximum total net leverage ratio	3.0
Minimum fixed charge coverage ratio		1.25	1.25		1.25
New Credit Agreement \| Maximum
Debt Instrument [Line Items]
Line of credit facility, commitment fee percentage	0.275%
London Interbank Offered Rate (LIBOR) \| New Credit Agreement
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate					0.098%
Debt instrument, margin rate					2.00%
London Interbank Offered Rate (LIBOR) \| New Credit Agreement \| Minimum
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate	1.75%
London Interbank Offered Rate (LIBOR) \| New Credit Agreement \| Maximum
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate	2.50%
Base Rate \| New Credit Agreement \| Minimum
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate	0.75%
Base Rate \| New Credit Agreement \| Maximum
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate	1.50%
Medium-term Notes
Debt Instrument [Line Items]
Principal amount		$ 170,000,000.0	$ 170,000,000.0		$ 170,000,000.0
Debt instrument, LIBOR floor rate					1.00%
Medium-term Notes \| Term Loan due 2026
Debt Instrument [Line Items]
Long-term debt, gross	$ 125,000,000.0	124,219,000	124,219,000		$ 124,219,000		0
Debt issuance costs, net	1,200,000
Medium-term Notes \| London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate					6.50%
Line of Credit \| Revolving Credit Facility
Debt Instrument [Line Items]
Long-term debt, gross		25,000,000	25,000,000		$ 25,000,000		$ 0
Line of credit facility, maximum borrowing capacity	50,000,000.0
Line of credit facility, remaining borrowing capacity		$ 25,000,000.0	$ 25,000,000.0		$ 25,000,000.0
Line of credit facility, unused capacity, commitment fee percentage					0.225%
Debt issuance costs, net	500,000
Line of Credit \| Letter of Credit
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity	$ 10,000,000.0
Line of Credit \| New Credit Agreement \| Minimum
Debt Instrument [Line Items]
Line of credit facility, commitment fee percentage	0.20%