Congressional Budget Office Cost Estimate: S. 398, Saudi Arabia Accountability and Yemen Act of 2019 [open pdf - 157KB]
This is the Congressional Budget Office Cost Estimate as ordered reported by the Senate Committee on Foreign Relations on July 30, 2019. From the Bill Summary: "S. 398 would suspend through fiscal year 2020 several pending arms sales to the Kingdom of Saudi Arabia. It also would require the Administration to impose sanctions on foreign persons (individuals or entities) who have interfered with humanitarian aid in Yemen, supported Houthi forces, or are responsible for the death of Jamal Khashoggi. Finally, the bill would require the Administration and the Government Accountability Office to provide several reports and briefings to the Congress."
Congressional Budget Office: http://www.cbo.gov/