Subsequent Events (Details) - USD ($)		3 Months Ended
	May 09, 2022	Mar. 31, 2022	Dec. 31, 2021	Dec. 04, 2020	May 14, 2019
First Revolving Line Of Credit, Refinanced | Revolving line of credit
Subsequent Event [Line Items]
Decrease in amount of loans used in total advance rate calculation under previous amendment		$ 20,000,000
Minimum tangible net worth, base amount		18,500,000
Minimum liquidity		50,000,000	$ 50,000,000		$ 50,000,000
First Revolving Line Of Credit, Refinanced | Revolving line of credit | October 1, 2021 through June 30, 2023
Subsequent Event [Line Items]
Minimum trailing twelve month adjusted EBITDA		$ (15,000,000)
Senior Secured Term Loan Facility Commitment | Senior Loans
Subsequent Event [Line Items]
Paid-in-kind interest rate		3.00%		3.00%
Subsequent Event | First Revolving Line Of Credit, Refinanced | Revolving line of credit
Subsequent Event [Line Items]
Maximum total advance rate, year one	130.00%
Maximum total advance rate, thereafter	120.00%
Minimum unrestricted cash to reduce amount of loans used in total advance rate calculation	$ 50,000,000
Minimum tangible net worth, base amount	(25,000,000)
Minimum tangible net worth, amount added to base amount	$ 0
Minimum tangible net worth, percentage of aggregate parent consolidated net income added to base amount	50.00%
Minimum liquidity	$ 15,000,000
Subsequent Event | First Revolving Line Of Credit, Refinanced | Revolving line of credit | October 1, 2021 through June 30, 2023
Subsequent Event [Line Items]
Minimum trailing twelve month adjusted EBITDA	(25,000,000)
Subsequent Event | First Revolving Line Of Credit, Refinanced | Revolving line of credit | July 1, 2023 through September 30, 2023
Subsequent Event [Line Items]
Minimum trailing twelve month adjusted EBITDA	(15,000,000)
Subsequent Event | First Revolving Line Of Credit, Refinanced | Revolving line of credit | After September 30, 2023
Subsequent Event [Line Items]
Minimum trailing twelve month adjusted EBITDA	$ 0
Subsequent Event | Senior Secured Term Loan Facility Commitment | Senior Loans
Subsequent Event [Line Items]
Paid-in-kind interest rate if liquidity is greater than $50 million	4.50%
Paid-in-kind interest liquidity trigger amount	$ 50,000,000
Paid-in-kind interest rate if liquidity is less than $50 million	6.00%