Accounts Receivable and Allowance for Doubtful Accounts Accounts receivable are recorded at the invoiced amount, net of allowances for doubtful accounts. The allowance for doubtful accounts is based on management’s assessment of the collectability of accounts. The Company regularly reviews the adequacy of the allowance for doubtful accounts by considering the age of each outstanding invoice and the collection history of each customer to determine whether a specific allowance is appropriate. Accounts receivable deemed uncollectible are charged against bad debt expense when identified. Concentrations of Risk The following table summarizes the number of customers that individually comprise greater than 10% of revenues and/or 10% of accounts receivable, and their aggregate percentages of total revenues and total billed and unbilled accounts receivable: Period Significant Customers Percentage of Total Revenues Percentage of Total Accounts Receivable A B C E A B D G Year Ended December 31, 2021 3 22.8 % 12.9 % (1) (1) 26.2 % 12.2 % 13.7 % (1) Year Ended December 31, 2020 6 17.5 % 15.5 % 14.9 % 11.2 % (1) 20.7 % 23.3 % 10.6 % (1) Amounts less than 10% are not disclosed. Insurance Recoveries The Company records probable insurance recoveries gross of related liabilities. The income and expense related to these amounts are recorded net in selling, general and administrative expenses. If the recoveries exceed the loss recognized in the financial statements, such recoveries are recorded in other expense, net, once any contingencies relating to the insurance claim have been resolved. Property, Plant and Equipment, net Property, plant and equipment received in connection with business combinations are recorded at fair value. Property, plant and equipment acquired in the normal course of business are recorded at cost. Depreciation is computed on a straight-line basis over the estimated useful lives of the related assets (see Note 7). Maintenance and repairs are charged to expense as incurred while expenditures for refurbishments and improvements that significantly add to the productive capacity or extend the useful life of an asset are capitalized. Property, plant and equipment is tested for impairment, and depreciation estimates and methods are reviewed, whenever events or changes in circumstances indicate that its carrying amount may not be recoverable. Internal-Use Software The Company accounts for the costs of computer software obtained or developed for internal use in accordance with ASC 350, Intangibles—Goodwill and Other. Computer software development costs are expensed as incurred, except for internal-use software costs that qualify for capitalization, and include employee related expenses, including salaries, benefits and stockbased compensation expenses; costs of computer hardware and software; and costs incurred in developing features and functionality. These capitalized costs are included in property and equipment in the Consolidated Balance Sheets. The Company expenses costs incurred in the preliminary project and post implementation stages of software development and capitalizes qualifying costs incurred in the application development stage and costs associated with significant enhancements to existing internal-use software applications. Software costs are amortized using the straight-line method over an estimated useful life of three years commencing when the software project is ready for its intended use. Internal-use software is tested for impairment where assets are grouped at the lowest level for which there are identifiable cash flows that are largely independent of the cash flows of other groups of assets whenever events or changes in circumstances indicate that its carrying amount may not be recoverable. Goodwill and Intangible Assets Goodwill acquired in a business combination and determined to have an indefinite useful life is not amortized but is tested for impairment annually as of October 1 or between annual tests when an impairment indicator exists. In the event there is a change in reporting units or segments, the Company will test for impairment at the reporting unit. A component of an operating segment is a reporting unit if the component constitutes a business for which discrete financial information is available and segment management regularly reviews the operating results of that component. NantHealth, Inc. Notes to Consolidated Financial Statements (Dollars in thousands, except per share amounts) - 109 -
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