XML 17 R3.htm IDEA: XBRL DOCUMENT v3.6.0.2
Consolidated Balance Sheets (Parenthetical) - $ / shares
Dec. 31, 2016
Dec. 31, 2015
Statement of Financial Position [Abstract]    
Preferred stock, par value $ 0.10 $ 0.10
Preferred stock, shares authorized 100,000,000 100,000,000
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0
Common stock, par value $ 0.10 $ 0.10
Common stock, shares authorized 1,000,000,000 1,000,000,000
Common stock, shares issued 12,996,000 12,914,000
Common stock, shares outstanding 11,450,000 12,914,000
Treasury stock, shares 1,546,000