Line of Credit - Additional Information (Detail) - Revolving Credit Facility [Member] - USD ($) |
6 Months Ended | 12 Months Ended | |
|---|---|---|---|
Feb. 12, 2018 |
Jun. 26, 2021 |
Dec. 26, 2020 |
|
| Line of Credit Facility [Line Items] | |||
| Line of credit facility, Maximum borrowing capacity | $ 50,000,000 | ||
| Line of credit facility, Interest rate description | The interest rate on the facility is based on a base rate, unless a LIBOR Rate option is chosen by the Company. If the LIBOR Rate is elected, the interest computation is equal to the LIBOR Rate plus the LIBOR Rate Margin. If the Base Rate is elected, the interest computation is equal to the Base Rate plus the Base Rate Margin. | ||
| Line of credit facility, Interest rate during period | 3.50% | 3.50% | |
| Deferred loan costs | $ 1,058,000 | ||
| Line of credit facility, Expiration date | Feb. 12, 2023 | ||
| Unamortized portion of deferred loan costs | $ 342,000 | $ 448,000 | |
| Line of credit facility, Outstanding amount | $ 0 | $ 0 |
| X | ||||||||||
- Definition Deferred loan costs. No definition available.
|
| X | ||||||||||
- Definition Unamortized portion of deferred loan costs. No definition available.
|
| X | ||||||||||
- Definition 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. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Date the credit facility terminates, in YYYY-MM-DD format. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Description of interest rate for borrowing under credit facility. Includes, but is not limited to, terms and method for determining interest rate. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The effective interest rate during the reporting period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- 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. No definition available.
|
| X | ||||||||||
- 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. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|