| | 1st Quarter | | 2nd Quarter | | 3rd Quarter | | 4th Quarter | | ||||||||||||||||
In thousands except per share data | | 2013 | | 2012 | | 2013 | | 2012 | | 2013 | | 2012 | | 2013 | | 2012 | | ||||||||
Net sales | | $ | 99,029 | | $ | 96,754 | | $ | 101,051 | | $ | 97,535 | | $ | 97,995 | | $ | 94,167 | | $ | 99,894 | | $ | 90,468 | |
Gross profit | | $ | 21,365 | | $ | 19,241 | | $ | 23,037 | | $ | 21,993 | | $ | 20,494 | | | 19,269 | | $ | 20,329 | | $ | 17,304 | |
Net income | | $ | 4,492 | | $ | 3,912 | | $ | 5,955 | | $ | 6,592 | | $ | 4,575 | | $ | 3,875 | | $ | 4,133 | | $ | 2,427 | |
Basic earnings per share: | | | | | | | | | | | | | | | | | | | | | | | | | |
Continuing operations | | $ | 0.27 | | $ | 0.23 | | $ | 0.36 | | $ | 0.39 | | $ | 0.28 | | $ | 0.23 | | $ | 0.25 | | $ | 0.15 | |
Net income | | $ | 0.27 | | $ | 0.23 | | $ | 0.36 | | $ | 0.39 | | $ | 0.28 | | $ | 0.23 | | $ | 0.25 | | $ | 0.15 | |
Diluted earnings per share: | | | | | | | | | | | | | | | | | | | | | | | | | |
Continuing operations | | $ | 0.26 | | $ | 0.23 | | $ | 0.35 | | $ | 0.39 | | $ | 0.27 | | $ | 0.23 | | $ | 0.25 | | $ | 0.14 | |
Net income | | $ | 0.26 | | $ | 0.23 | | $ | 0.35 | | $ | 0.39 | | $ | 0.27 | | $ | 0.23 | | $ | 0.25 | | $ | 0.14 | |