XML 27 R67.htm IDEA: XBRL DOCUMENT v3.3.0.814
Stockholders' Equity (Narrative) (Details) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
Sep. 28, 2015
Mar. 25, 2015
Feb. 24, 2015
Oct. 31, 2015
Sep. 30, 2015
Mar. 31, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period           2 years      
Unrecognized share based compensation, expected term (in Duration)               2 years 4 months 24 days  
Director Compensation, Annual Equity Retainer         $ 100,000        
Directors compensation expense         $ 148,000   $ 46,000 $ 554,000 $ 695,000
Common Stock, Dividends, Per Share, Declared         $ 0.025   $ 0.025 $ 0.075 $ 0.075
Stock Repurchase Program, Number of Shares Authorized to be Repurchased         25,000,000     25,000,000  
Share-based Compensation Arrangement by Share-based Payment Award, Additional Shares Authorized, Value $ 20,000,000.0                
Share-based Compensation Arrangement by Share-based Payment Award, Total Shares Authorized, Value $ 45,000,000                
Stock Repurchased During Period, Shares         1,079,985     1,204,985  
Payments for Repurchase of Common Stock         $ 24,200,000     $ 27,322,000  
ESPP                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Shares purchased through Employee Stock Purchase Plan (in Shares)         9,513        
Weighted average purchase price of ESPP shares purchased during the period (in Dollars per share)         $ 17.17        
Share-based compensation expense         $ 37,000   $ 42,000 165,000 $ 231,000
Restricted Stock                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Share-based compensation expense         400,000   500,000 1,200,000 1,300,000
Stock Granted, Value, Share-based Compensation, Net of Forfeitures           $ 900,000      
Unrecognized share based compensation         $ 4,200,000     $ 4,200,000  
Restricted Stock | Minimum [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Share-based compensation awards, annual vesting percentage               25.00%  
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period           3 years   5 years  
Restricted Stock | Maximum [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Share-based compensation awards, annual vesting percentage               33.33%  
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period               3 years  
Stock Options                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Share based compensation awards, options outstanding at period end (in Shares)         1,787,589     1,787,589  
Share based compensation awards, options outstanding and unvested at period end (in Shares)         1,140,804     1,140,804  
Share-based compensation awards, annual vesting percentage   33.33% 33.33%            
Share-based compensation expense         $ 600,000   $ 400,000 $ 1,800,000 $ 1,200,000
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period           3 years      
Stock Granted, Value, Share-based Compensation, Net of Forfeitures           $ 3,700,000      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross   25,000 628,000         653,000  
Subsequent Event [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Stock Repurchased During Period, Shares       160,946          
Payments for Repurchase of Common Stock, Settled After Quarter Send       $ 3,400,000          
Director [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Stock Issued During Period, Shares, Share-based Compensation, Gross 4,837