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Deferred Financing Cost Assets Charged to Interest Expense, Debt

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Line Of Credit, Maximum Capacity For Base Rate Protective Advances

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

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Amount of the fee that accompanies borrowing money under the debt instrument.

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

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Incremental percentage increase (decrease) in the stated rate on a debt instrument.

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

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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.

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Value of input used to measure debt instrument, including, but not limited to, convertible and non-convertible debt.

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Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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Percentage of principal amount of debt redeemed.

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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.

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No definition available.

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

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The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

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The maximum amount of borrowing capacity under a line of credit that is available as of the balance sheet date for financing purchases of goods acquired for inventory or imminent delivery to a customer.

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No definition available.

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Fair value of the amount outstanding under the credit facility.

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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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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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The cash inflow from amounts received from issuance of long-term debt that is wholly or partially secured by collateral. Excludes proceeds from tax exempt secured debt.

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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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The number of securities classified as temporary equity that have been sold (or granted) to the entity's shareholders. Securities issued include securities outstanding and securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.

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Long-Term Debt and Interest Expense - Narrative (Details)					9 Months Ended
	Jan. 01, 2021	Oct. 15, 2020 USD ($)	Mar. 09, 2020 USD ($) shares	Oct. 02, 2018 USD ($)	Sep. 30, 2020 USD ($)	Nov. 02, 2020 USD ($)	Jun. 15, 2020 USD ($)
Debt Instrument [Line Items]
Repayments of debt				$ 290,000,000
Gain extinguishment of debt			$ 22,900,000
ABL Facility
Debt Instrument [Line Items]
Maximum borrowing capacity			$ 120,000,000	150,000,000			$ 75,000,000
Maximum capacity for base rate protective advances				$ 10,000,000
Deferred financing cost assets charged to interest expense					$ 1,100,000
Line of credit, term				5 years
Available borrowing capacity					16,300,000
Amount outstanding					2,600,000
ABL Facility \| Subsequent Event
Debt Instrument [Line Items]
Available cash balance						$ 3,400,000
ABL Facility \| Administrative Agent
Debt Instrument [Line Items]
Available cash balance					7,400,000
ABL Facility \| Letters of Credit
Debt Instrument [Line Items]
Maximum borrowing capacity				$ 50,000,000
Letters of credit outstanding					35,600,000
ABL Facility \| Swingline Loans
Debt Instrument [Line Items]
Maximum borrowing capacity				15,000,000	$ 7,500,000
Preferred Class A \| Exchange Agreement
Debt Instrument [Line Items]
Number of shares issued (in shares) \| shares			118,805
Cash paid in note conversion			$ 1,500,000
Second Lien Delayed Draw Promissory Note \| Subsequent Event
Debt Instrument [Line Items]
Initial advance		$ 7,500,000
Senior Notes
Debt Instrument [Line Items]
Aggregate principal amount				$ 300,000,000
Stated interest rate percentage				10.75%
Debt discount percentage				99.042%
Percentage of debt yield				11.00%
Senior Notes \| Ascribe Senior Notes
Debt Instrument [Line Items]
Aggregate principal amount			34,400,000
Carrying value			$ 21,600,000
Senior Notes \| Ascribe Senior Notes \| Discount Rate
Debt Instrument [Line Items]
Debt measurement input percentage			0.37
Senior Notes \| Redemption period, on or prior to October 15, 2020
Debt Instrument [Line Items]
Debt discount percentage					110.80%
Senior Notes \| Redemption period, prior to October 15, 2020
Debt Instrument [Line Items]
Debt discount percentage					100.00%
Senior Notes \| Redemption period, between April 15, 2019 and October 15, 2019
Debt Instrument [Line Items]
Debt discount percentage					105.40%
Senior Notes \| Redemption period, between October 15, 2019 and October 15, 2020
Debt Instrument [Line Items]
Debt discount percentage					108.10%
Senior Notes \| Redemption period due to change in control
Debt Instrument [Line Items]
Debt discount percentage					101.00%
Senior Notes \| Minimum
Debt Instrument [Line Items]
Redemption price, percentage of aggregate principal amount outstanding					25.00%
Senior Notes \| Maximum \| Redemption period, on or prior to October 15, 2020
Debt Instrument [Line Items]
Redemption price, percentage of aggregate principal amount outstanding					35.00%
Senior Secured Promissory Note \| Senior Secured Promissory Note
Debt Instrument [Line Items]
Aggregate principal amount			$ 15,000,000
Stated interest rate percentage			10.00%
Carrying value			$ 7,000,000
Fee amount			$ 500,000
Senior Secured Promissory Note \| Senior Secured Promissory Note \| Forecast
Debt Instrument [Line Items]
Increase in interest rate percentage	2.00%
Senior Secured Promissory Note \| Second Lien Delayed Draw Promissory Note \| Subsequent Event
Debt Instrument [Line Items]
Aggregate principal amount		$ 15,000,000
Stated interest rate percentage		9.75%