How does Chem Dry recognize revenue from Mitigation and Construction Contracts?

• Mitigation and Construction Contracts This includes mitigation and construction projects with both residential customers and insurance companies. Generally, the Company will have one performance obligation per contract. These services are transferred over time using the input method to measure progress. The use of the input method results in the recognition of revenue on the basis of the Company's efforts toward the satisfaction of the performance obligation. The most common input method that the Company uses is contract cost to date, including labor and direct costs relative to the total contract cost expected to be expended in satisfying each performance obligation. Contracts are billed on a time and materials basis using the practical expedient to recognize revenue, as the Company has the right to invoice those amounts. Project change orders are economic factors that affect the nature, amount, timing, and uncertainty of the Company's revenue and cash flows. Change orders often arise when unexpected costs to the existing contract are incurred or the customer wants to extend the scope of the project. These rarely create a separate project performance obligation and are accounted for as a modification to the contract price using the cumulative catch-up adjustment method.

Source: Item 23 — Receipts (FDD pages 68–264)