Fixed charge coverage ratio.

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

Date the debt agreement requires the first payment to be made, in CCYY-MM-DD format.

+ References

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

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Description of the frequency of periodic payments (monthly, quarterly, annual).

+ References

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- Definition

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

+ References

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- Definition

Description of the interest rate as being fixed or variable, and, if variable, identification of the index or rate on which the interest rate is based and the number of points or percentage added to that index or rate to set the rate, and other pertinent information, such as frequency of rate resets.

+ References

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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.

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Earliest date the outstanding debt instruments are required to be repaid, in CCYY-MM-DD format.

+ References

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- Definition

Description of covenants that limit or prohibit certain actions or activities without the lender's prior consent within a specified period of time or until certain specified targets are achieved for example, reduction of the debt or an increase in net worth to a specified amount).

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- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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.

+ References

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Amount of interest capitalized during the period.

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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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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.

+ References

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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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- Definition

The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination.

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Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.

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Long-term Debt - Additional Information (Detail) - USD ($)	1 Months Ended	3 Months Ended	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2019	Sep. 30, 2019	Sep. 30, 2018	Dec. 31, 2018
Debt Instrument [Line Items]
Capitalized loan costs written off			$ 2,774,000	$ 1,164,000
Debt,outstanding	$ 565,244,000	$ 565,244,000	565,244,000		$ 454,824,000
Term Loan Agreement [Member]
Debt Instrument [Line Items]
Debt instrument, face amount	$ 400,000,000	400,000,000	400,000,000
Debt instrument maturity date	Apr. 30, 2025
Debt,outstanding	$ 197,800,000	197,800,000	$ 197,800,000
Term Loan Agreement [Member] \| Eurodollar [Member]
Debt Instrument [Line Items]
Margin interest rate percentage			2.50%
Term Loan Agreement [Member] \| Base Rate [Member]
Debt Instrument [Line Items]
Margin interest rate percentage			1.50%
Term Loan Agreement [Member] \| Term Loan [Member]
Debt Instrument [Line Items]
Term loan facility maturity period			7 years
ABL Credit Agreement [Member]
Debt Instrument [Line Items]
Debt instrument, covenant requirements	requiring the satisfaction of a minimum fixed charge coverage ratio of 1.0x in the event that we do not meet a minimum measure of availability under the ABL Revolver.
Fixed charge coverage ratio	1.0
Capitalized loan costs written off		2,800,000
Deferred financing costs and debt issuance costs, net	$ 9,000,000.0	9,000,000.0	$ 9,000,000.0
Interests costs capitalized during the period		6,200,000
ABL Credit Agreement [Member] \| Eurodollar Rate Loan One [Member]
Debt Instrument [Line Items]
Margin interest rate percentage	1.25%
ABL Credit Agreement [Member] \| Eurodollar Rate Loan Two [Member]
Debt Instrument [Line Items]
Margin interest rate percentage	1.50%
ABL Credit Agreement [Member] \| Base Rate Loan One [Member]
Debt Instrument [Line Items]
Margin interest rate percentage	0.25%
ABL Credit Agreement [Member] \| Base Rate Loan Two [Member]
Debt Instrument [Line Items]
Margin interest rate percentage	0.50%
ABL Credit Agreement [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Term loan facility maturity period	5 years
Line of credit maximum borrowing capacity	$ 200,000,000.0	200,000,000.0	200,000,000.0
Borrowings outstanding	0	0	0
ABL Credit Agreement [Member] \| Letter of Credit [Member]
Debt Instrument [Line Items]
Line of credit maximum borrowing capacity	75,000,000.0	75,000,000.0	75,000,000.0
ABL Credit Agreement [Member] \| Incremental Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Line of credit maximum borrowing capacity	50,000,000.0	50,000,000.0	50,000,000.0
ABL Credit Agreement [Member] \| Swing Line Loans [Member]
Debt Instrument [Line Items]
Line of credit maximum borrowing capacity	20,000,000.0	20,000,000.0	20,000,000.0
5.75% Senior Notes Due 2028 [Member]
Debt Instrument [Line Items]
Debt instrument, face amount	$ 300,000,000.0	$ 300,000,000.0	$ 300,000,000.0
Debt instrument maturity date	Feb. 01, 2028
Notes payable Interest rate	5.75%	5.75%	5.75%
Debt instrument, interest rate terms			interest will be payable semi-annually in cash in arrears on February 1 and August 1, commencing on February 1, 2020.
Debt instrument, Frequency of periodic payment of interest			semi-annually
Debt instrument, Payment commencement date	Feb. 01, 2020
Proceeds from senior note issuance	$ 295,000,000.0