Organization and Summary of Significant Accounting Policies - Additional Information 2 (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
	Apr. 26, 2021	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
President and Chief Executive Officer
Schedule Of Organization And Presentation Of Financial Statements [Line Items]
Retirement effective date	Apr. 26, 2021
Severance payments	$ 720	$ 805
Retirement benefits, description	pursuant to which the Company will pay Mr. Goldstein $720 in severance payments (equal to 18 months base salary) over a period of 30 months and reimbursement for the costs of continuing health benefits for a period of 18 months. Severance costs of $805 were recognized in the second quarter of 2021 and are included in general and administrative expenses for the six months ended June 30, 2021. Accrued severance costs are included in accrued expenses on the Condensed Consolidated Balance Sheets as of June 30, 2021
Selling Expenses
Schedule Of Organization And Presentation Of Financial Statements [Line Items]
Freight-out costs		$ 969	$ 619	$ 2,026	$ 1,306