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Significant Risks and Uncertainties Including Business and Credit Concentrations - Vendor Concentration Risk (Details) - Supplier Concentration
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Dec. 31, 2021
Dec. 31, 2020
Cost of Goods and Service Benchmark | Vendor A            
Significant Risks and Uncertainties Including Business and Credit Concentrations            
Concentration risk percentage 55.00% 50.00% 54.00% 49.00% 50.00% 55.00%
Cost of Goods and Service Benchmark | Vendor B            
Significant Risks and Uncertainties Including Business and Credit Concentrations            
Concentration risk percentage 43.00% 48.00% 44.00% 49.00% 48.00% 45.00%
Gross Payables | Vendor A            
Significant Risks and Uncertainties Including Business and Credit Concentrations            
Concentration risk percentage     33.00%   39.00% 42.00%
Gross Payables | Vendor B            
Significant Risks and Uncertainties Including Business and Credit Concentrations            
Concentration risk percentage     45.00%   47.00% 48.00%
Gross Payables | All other            
Significant Risks and Uncertainties Including Business and Credit Concentrations            
Concentration risk percentage         14.00% 10.00%