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Revolving Credit Facilities and Mortgage Payable - China Line of Credit (Details) - Line of Credit - Revolving Credit Facility
1 Months Ended 12 Months Ended
Oct. 31, 2021
USD ($)
Mar. 31, 2022
USD ($)
Oct. 31, 2021
CNY (¥)
Second Amended China Credit Facility      
Debt Instrument [Line Items]      
Maximum borrowing capacity $ 47,286,000   ¥ 300,000,000
Interest rate, effective percentage   4.00%  
Proceeds from lines of credit   $ 0  
Repayments of lines of credit   0  
Long-term line of credit   0  
Current carrying value of guarantor obligations   32,000  
Amount available under the credit agreement   $ 47,254,000  
Second Amended China Credit Facility, Overdraft Sublimit      
Debt Instrument [Line Items]      
Line of credit facility overdraft facility sublimit $ 15,762,000   ¥ 100,000,000
China Credit Agreement      
Debt Instrument [Line Items]      
Guarantor obligation 108.50%    
Maximum | Second Amended China Credit Facility      
Debt Instrument [Line Items]      
Debt instrument term (in months) 12 months