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Revenue (Notes)
 9 Months Ended
Sep. 30, 2020
Revenue from Contract with Customer [Abstract]  
Revenue Revenue
Disaggregation of Revenue
The following table presents the Company’s revenues disaggregated by type and percentage of total revenues for the periods indicated.
Three Months Ended September 30,Nine Months Ended September 30,
2020201920202019
RevenuePercentage of Total RevenueRevenuePercentage of Total RevenueRevenuePercentage of Total RevenueRevenuePercentage of Total Revenue
Sand sales revenue$12,445 53 %$29,653 45 %$50,808 52 %$86,661 47 %
Shortfall revenue6,842 29 %15,620 24 %22,148 23 %37,659 20 %
Logistics revenue4,122 18 %20,417 31 %24,046 25 %61,086 33 %
Total revenues$23,409 100 %$65,690 100 %$97,002 100 %$185,406 100 %
The Company recorded $9,324 of deferred revenue on the balance sheet on December 31, 2019, of which $5,357 has been recognized in the nine months ended September 30, 2020. Of the remaining amount, the Company expects to recognize $1,149 in 2020 and $2,818 in 2021.