General form of registration statement for all companies including face-amount certificate companies

Long-Term Debt - Additional Information (Detail)

v3.21.2
Long-Term Debt - Additional Information (Detail)
$ / shares in Units, $ in Thousands
1 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2021
USD ($)
shares
Dec. 30, 2020
USD ($)
$ / shares
shares
Nov. 23, 2020
Oct. 29, 2020
$ / shares
shares
Aug. 20, 2020
$ / shares
shares
Mar. 23, 2018
USD ($)
Dec. 31, 2021
USD ($)
Jan. 30, 2021
USD ($)
Aug. 31, 2020
EUR (€)
Tranches
Apr. 30, 2020
Jun. 30, 2021
USD ($)
Jun. 30, 2020
USD ($)
Dec. 31, 2020
USD ($)
Warrants
shares
Dec. 31, 2019
USD ($)
shares
May 17, 2021
USD ($)
Dec. 31, 2020
EUR (€)
Oct. 31, 2020
Oct. 29, 2020
EUR (€)
Sep. 23, 2020
EUR (€)
Apr. 01, 2020
USD ($)
Debt Instrument [Line Items]                                        
Interest expense long term debt                     $ 1,093 $ 754 $ 1,406 $ 2,581            
Debt issuance costs, net $ 12,058                   12,058   $ 4,798 $ 0            
Long term debt interest rate                                 8.00%      
Debt conversion converted instrument common stock issued | shares                         19,587 17,493            
Gain (Loss) on extinguishment of Debt                     (2,277)   $ (171) $ 0            
Debt instrument carrying amount 79,284                   79,284   31,443 13,959            
Adjustment to additional paid in capital, Warrants issued                         542              
European Investment Bank [Member] | Warrant [Member]                                        
Debt Instrument [Line Items]                                        
Class of warrants or rights issued during period | shares       454,899 454,899                              
Class of warrants or rights exercise price | $ / shares       $ 0.0001 $ 0.0001                              
Eastward [Member]                                        
Debt Instrument [Line Items]                                        
Class of warrants or rights issued during period | shares   188,916                                    
Class of warrants or rights exercise price | $ / shares   $ 3.97                                    
Adjustment to additional paid in capital, Warrants issued                         542              
FP Term Loan [Member]                                        
Debt Instrument [Line Items]                                        
Debt instrument carrying amount [1] $ 79,284                   79,284                
FP Term Loan [Member] | Debt Conversion Election Option Unexercised [Member]                                        
Debt Instrument [Line Items]                                        
Increase (Decrease) in Interest rate 4.00%                                      
Eastward and EIB Loan Facility [Member] | Other Expense [Member]                                        
Debt Instrument [Line Items]                                        
Gain (Loss) on extinguishment of Debt                     4,954                  
PPP Loan [Member]                                        
Debt Instrument [Line Items]                                        
Debt instrument carrying amount                     1,699 0            
PPP Loan [Member] | Other Expense [Member]                                        
Debt Instrument [Line Items]                                        
Gain (Loss) on extinguishment of Debt                       $ 1,699                
SVB Loan Facility [Member]                                        
Debt Instrument [Line Items]                                        
Debt instrument face amount           $ 15,000                            
Long term debt interest rate           11.50%                            
Gain (Loss) on extinguishment of Debt             $ 171 $ 171                        
Debt instrument face amount to easch individual lender           $ 7,500                            
Debt instrument term           48 months                            
Debt instrument carrying amount                         0 $ 13,959            
Paycheck Protection Program [Member]                                        
Debt Instrument [Line Items]                                        
Long term debt interest rate                                       1.00%
Debt instrument carrying amount                                       $ 1,709
Debt Instrument, Covenants terms                   The PPP, established as part of the Coronavirus Aid, Relief, and Economic Security (“CARES”) Act, provides for loans to qualifying businesses for amounts up to 2.5 times the average monthly payroll expenses of the qualifying business.                    
Line of Credit [Member]                                        
Debt Instrument [Line Items]                                        
Line of credit facility, Remaining borrowing capacity                         19,700              
Line of Credit [Member] | EIB Loan Facility [Member]                                        
Debt Instrument [Line Items]                                        
Debt issuance costs, Line of credit arrangements,Net                         551              
Line of Credit [Member] | EIB Loan Facility [Member] | Common Stock Warrant [Member]                                        
Debt Instrument [Line Items]                                        
Warrants for common stock issued                         $ 3,612              
Line of Credit [Member] | European Investment Bank [Member] | EIB Loan Facility [Member]                                        
Debt Instrument [Line Items]                                        
Line of credit facility, Maximum borrowing capacity | €                 € 20,000                      
Number of tranches | Tranches                 3                      
Line of credit facility, Collateral                 all assets                      
Line of credit facility, Due terms                         5 years              
Debt instrument, Restrictive covenants                         The EIB Loan Facility includes covenants that limit the Company’s ability to, among other things, dispose assets, consummate mergers and acquisitions, incur additional indebtedness, grant liens, pay dividends or other distributions without preapproval by EIB              
Line of Credit [Member] | European Investment Bank [Member] | EIB Loan Facility [Member] | Interest Payment [Member]                                        
Debt Instrument [Line Items]                                        
Line of credit facility, Frequency of payments                         quarterly              
Line of Credit [Member] | European Investment Bank [Member] | EIB Loan Facility [Member] | Tranche A [Member]                                        
Debt Instrument [Line Items]                                        
Long term debt interest rate                                     0.00%  
Line of credit | €                                     € 5,000  
Line of Credit [Member] | European Investment Bank [Member] | EIB Loan Facility [Member] | Tranche B [Member]                                        
Debt Instrument [Line Items]                                        
Line of credit | €                                   € 7,000    
Debt instrument, Basis spread on variable rate     5.00%                                  
Line of credit facility, Interest rate during period     4.457%                                  
Percentage of prepayment premium in year One                         3.00%     3.00%        
Percentage of prepayment premium in year Two                         2.00%     2.00%        
Percentage of prepayment premium in year Three                         1.00%     1.00%        
Line of Credit [Member] | European Investment Bank [Member] | EIB Loan Facility [Member] | Tranche C [Member]                                        
Debt Instrument [Line Items]                                        
Debt instrument, Basis spread on variable rate                         10.00%              
Line of credit facility, Remaining borrowing capacity | €                               € 8,000        
Line of credit facility, Percentage of commitment fee                         2.00%              
Percentage of prepayment premium in year One                         3.00%     3.00%        
Percentage of prepayment premium in year Two                         2.00%     2.00%        
Percentage of prepayment premium in year Three                         1.00%     1.00%        
Line of Credit [Member] | Eastward [Member] | Eastward Loan Facility [Member]                                        
Debt Instrument [Line Items]                                        
Long term debt interest rate   11.75%                                    
Debt instrument term   48 months                                    
Line of credit facility, Maximum borrowing capacity                         $ 25,000              
Line of credit   $ 15,000                                    
Percentage of prepayment premium in year Three                         2.00%     2.00%        
Percentage of prepayment premium in year One and Two                         3.00%     3.00%        
Percentage of prepayment premium in year Four and thereafter                         1.00%     1.00%        
Debt instrument, Restrictive covenants                         . The Eastward Loan Facility includes covenants that limit the Company’s ability to, among other things, dispose assets, consummate mergers and acquisitions, incur additional indebtedness, grant liens, pay dividends or other distributions without preapproval by Eastward.              
Debt instrument fee   $ 300                                    
Line of credit facility, Percentage of commitment fee                         1.00%              
Debt instrument, Interest payment terms   24 months                                    
Debt instrument, Basis for periodic payment of interest   $ 625                                    
Line of Credit [Member] | Eastward [Member] | Eastward Loan Facility [Member] | Warrant [Member]                                        
Debt Instrument [Line Items]                                        
Debt instrument, Convertible, Number of equity instruments agreed | Warrants                         314,861              
Credit Agreement With FP Credit Partners LP [Member] | FP Term Loan [Member]                                        
Debt Instrument [Line Items]                                        
Debt instrument face amount                             $ 70,000          
Debt issuance costs, net                             12,277          
Amount held in restricted cash account for extinguishment of debt                             $ 12,801          
Long term debt interest rate                             8.50%          
Long-term debt maturity date Apr. 15, 2026                   Apr. 15, 2026                  
Long term debt prepayment penalty $ 17,500                   $ 17,500                  
Debt instrument covenant minimum unrestricted cash to be maintained $ 15,000                   15,000                  
Debt conversion converted instrument common stock issued | shares 573,176                                      
Debt conversion, converted instrument amount $ 8,065                                      
Credit Agreement With FP Credit Partners LP [Member] | FP Term Loan [Member] | Maximum [Member]                                        
Debt Instrument [Line Items]                                        
Long term debt prepayment penalty $ 49,000                   $ 49,000                  
Credit Agreement With FP Credit Partners LP [Member] | FP Term Loan [Member] | Debt Conversion Election Option Exercised [Member]                                        
Debt Instrument [Line Items]                                        
Increase (Decrease) in Interest rate 9.00%                                      
[1] Includes a debt premium of $8,922 recognized in relation to the FP Term Loan embedded derivative.