XML 37 R67.htm IDEA: XBRL DOCUMENT

Stock-based Compensation (Details)	12 Months Ended
Stock-based Compensation (Details)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period	12,000
Treasury Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period	12,000	1,042	42,400
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures	222,176	299,964	177,271

Number of shares (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of any shares forfeited. Shares issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans.

+ References+ Details

- Definition

Number of share options (or share units) exercised during the current period.

+ References+ Details