XML 37 R26.htm IDEA: XBRL DOCUMENT v3.4.0.3
Note 4 - Stock Option Activity (Details)
 3 Months Ended
Apr. 02, 2016
$ / shares
shares
Outstanding, shares (in shares) | shares 574,851
Outstanding, weighted-average exercise price (in dollars per share) | $ / shares $ 8.30
Granted, shares (in shares) | shares 211,995
Granted, weighted-average exercise price (in dollars per share) | $ / shares $ 13.69
Exercised, shares (in shares) | shares 9,788
Exercised, weighted-average exercise price (in dollars per share) | $ / shares $ 5.91
Forfeited, shares (in shares) | shares
Forfeited, weighted-average exercise price (in dollars per share) | $ / shares
Canceled or expired, shares (in shares) | shares
Canceled or expired, weighted-average exercise price (in dollars per share) | $ / shares
Outstanding, shares (in shares) | shares 777,058
Outstanding, weighted-average exercise price (in dollars per share) | $ / shares $ 9.80