Select Comfort Corp. Executive Vice President and Chief Financial Officer Wendy Schoppert announced her resignation last week, according to a Securities and Exchange Commission filing.<br /><br />Schoppert will stay on at Plymouth-based Select Comfort while it searches for a permanent successor over the next few months.<br /><br />"My decision reflects a need to focus on my family at this time," Schoppert said in a statement. "I remain confident in Select Comfort's strategy and competitive advantages as well as its strong balance sheet and management team."<br /><br />Schoppert has been Select Comfort’s CFO since June 2011, when she was promoted from her previous role as senior vice president and chief information officer. Prior to joining the company in 2005, she led various departments within U.S. Bancorp Asset Management.<br /><br />Select Comfort (Nasdaq: SCSS), best known for its Sleep Number bed, has had a rocky year. The company suffered some marketing hiccups early in the year and recently reported weak third-quarter earnings, prompting it to reduce its full-year guidance.