BRIEF-Sleep Number Announces Q1 Earnings Per Share $0.52

April 18 (Reuters) - Sleep Number Corp:

* Q1 SALES $389 MILLION VERSUS I/B/E/S VIEW $396.7 MILLION

* Q1 EARNINGS PER SHARE VIEW $0.56 -- THOMSON REUTERS I/B/E/S

* REITERATES FULL-YEAR 2018 EARNINGS OUTLOOK OF $1.70 TO $2.00 PER DILUTED SHARE

* SEES MID- TO HIGH-SINGLE DIGIT SALES GROWTH FOR 2018

* ANTICIPATES 2018 CAPITAL EXPENDITURES TO BE APPROXIMATELY $50 MILLION

* FY2018 EARNINGS PER SHARE VIEW $1.85, REVENUE VIEW $1.53 BILLION -- THOMSON REUTERS I/B/E/S Source text for Eikon: Further company coverage: