CUSIP No.: 8796B200

EXHIBIT 1

AMENDED JOINT FILING AGREEMENT

The undersigned hereby agree that the statement on Schedule 13D to which this Agreement is annexed as Exhibit 1, and any further amendments thereto, is and will be filed with the Securities and Exchange Commission jointly on behalf of each of them, in accordance with the provisions of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended.

Dated: September 19, 2012

COSTA BRAVA PARTNERSHIP III L.P.
By:	Roark, Rearden & Hamot, LLC, its General Partner
By:	/s/ Seth W. Hamot
	Name: Seth W. Hamot Title: President
SETH W. HAMOT
By:	/s/ Seth W. Hamot
	Seth W. Hamot
ROARK, REARDEN & HAMOT, LLC
By:	/s/ Seth W. Hamot
	Name: Seth W. Hamot Title: President