Annual report pursuant to Section 13 and 15(d)

Organization and Summary of Significant Accounting Policies - Summary of Revision of Previously Issued Financial Statements (Balance Sheet) (Details)

v3.22.1
Organization and Summary of Significant Accounting Policies - Summary of Revision of Previously Issued Financial Statements (Balance Sheet) (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Dec. 31, 2020
Jan. 01, 2020
Dec. 31, 2019
Error Corrections And Prior Period Adjustments Restatement [Line Items]              
Prepaid expenses and other assets $ 6,971 $ 11,756 $ 11,357 $ 8,212 $ 7,940    
Total current assets 85,478 99,107 105,510 158,666 152,757    
Total assets 135,273 141,271 149,074 218,821 236,738    
Accrued expenses and other liabilities         13,763    
Current liabilities of discontinued operations         63,807    
Total current liabilities         105,693    
Total liabilities         112,262    
Retained earnings (12,987) (6,797) (12,185) (9,356) 9,181    
Total shareholders' equity 103,908 109,570 103,679 106,152 124,476   $ 150,850
Total liabilities and shareholders’ equity $ 135,273 141,271 149,074 218,821 236,738    
As Previously Reported              
Error Corrections And Prior Period Adjustments Restatement [Line Items]              
Prepaid expenses and other assets   6,361 5,962 2,817 2,815    
Total current assets   93,712 100,115 153,271 147,362    
Total assets   135,876 143,679 213,426 231,343    
Accrued expenses and other liabilities         7,670    
Total current liabilities         98,412    
Total liabilities         104,981    
Retained earnings   (5,213) (10,525) (7,574) 11,067    
Total shareholders' equity   111,154 105,339 107,934 126,362    
Total liabilities and shareholders’ equity   135,876 143,679 213,426 231,343    
Corrections              
Error Corrections And Prior Period Adjustments Restatement [Line Items]              
Prepaid expenses and other assets   5,395 5,395 5,395 5,395    
Total current assets   5,395 5,395 5,395 5,395    
Total assets   5,395 5,395 5,395 5,395    
Accrued expenses and other liabilities         7,281    
Total current liabilities         7,281    
Total liabilities         7,281    
Retained earnings   (1,584) (1,660) (1,782) (1,886) $ (1,800)  
Total shareholders' equity   (1,584) (1,660) (1,782) (1,886)    
Total liabilities and shareholders’ equity   $ 5,395 $ 5,395 $ 5,395 5,395    
As Adjusted Prior to Recast              
Error Corrections And Prior Period Adjustments Restatement [Line Items]              
Prepaid expenses and other assets         8,210    
Total current assets         152,757    
Total assets         236,738    
Accrued expenses and other liabilities         14,951    
Total current liabilities         105,693    
Total liabilities         112,262    
Retained earnings         9,181    
Total shareholders' equity         124,476    
Total liabilities and shareholders’ equity         236,738    
Recast              
Error Corrections And Prior Period Adjustments Restatement [Line Items]              
Prepaid expenses and other assets         (270)    
Accrued expenses and other liabilities         (1,188)    
Current liabilities of discontinued operations         $ 63,807