A day before the offer's expiration, both Lockheed Martin and Austal USA received Navy contracts for an additional ten ships of their designs; two ships of each design being built each year between 2011 and 2015. Lockheed Martin's LCS-5 had a contractual price of $437 million, Austal USA's contractual price for LCS-6 was $432 million. On 29 December 2010, Department of Navy Undersecretary Sean Stackley noted that the program was well within the Congressional cost cap of $480 million per ship. The average per-ship target price for Lockheed ships is $362 million, Stackley said, with a goal of $352 million for each Austal USA ships. Government-furnished equipment (GFE), such as weapons, add about $25 million per ship; another $20 million for change orders, and "management reserve" is also included. Stackley declared the average cost to buy an LCS should be between $430 million and $440 million. In the fiscal year 2011, the unit cost was $1.8 billion and the program cost $3.7 billion.