Schedule of Quarterly Financial Information [Table Text Block] |
|
|
Quarter
Ended
|
|
|
|
September
30
|
|
|
December
31
|
|
|
March
31
|
|
|
June
30
|
|
Fiscal
2013:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net
Sales
|
|
$
|
187,437
|
|
|
$
|
191,251
|
|
|
$
|
168,144
|
|
|
$
|
182,251
|
|
Gross
profit
|
|
|
104,253
|
|
|
|
103,967
|
|
|
|
91,785
|
|
|
|
98,344
|
|
Net
income
|
|
|
10,064
|
|
|
|
9,846
|
|
|
|
4,374
|
|
|
|
8,194
|
|
Earnings
per basic share
|
|
|
0.35
|
|
|
|
0.34
|
|
|
|
0.15
|
|
|
|
0.28
|
|
Earnings
per diluted share
|
|
|
0.35
|
|
|
|
0.34
|
|
|
|
0.15
|
|
|
|
0.28
|
|
Dividends
declared per common share
|
|
|
0.09
|
|
|
|
0.50
|
|
|
|
0.09
|
|
|
|
0.09
|
|
Fiscal
2012:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net
Sales
|
|
$
|
184,921
|
|
|
$
|
183,275
|
|
|
$
|
175,861
|
|
|
$
|
185,316
|
|
Gross
profit
|
|
|
97,885
|
|
|
|
98,219
|
|
|
|
94,275
|
|
|
|
99,909
|
|
Net
income
|
|
|
6,770
|
|
|
|
8,077
|
|
|
|
27,548
|
|
|
|
7,299
|
|
Earnings
per basic share
|
|
|
0.24
|
|
|
|
0.28
|
|
|
|
0.95
|
|
|
|
0.25
|
|
Earnings
per diluted share
|
|
|
0.23
|
|
|
|
0.28
|
|
|
|
0.94
|
|
|
|
0.25
|
|
Dividends
declared per common share
|
|
|
0.07
|
|
|
|
0.07
|
|
|
|
0.07
|
|
|
|
0.09
|
|
Fiscal
2011:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net
Sales
|
|
$
|
164,841
|
|
|
$
|
173,345
|
|
|
$
|
162,822
|
|
|
$
|
177,952
|
|
Gross
profit
|
|
|
82,381
|
|
|
|
89,861
|
|
|
|
83,069
|
|
|
|
94,149
|
|
Net
income
|
|
|
3,813
|
|
|
|
14,744
|
|
|
|
3,518
|
|
|
|
7,175
|
|
Earnings
per basic share
|
|
|
0.13
|
|
|
|
0.51
|
|
|
|
0.12
|
|
|
|
0.25
|
|
Earnings
per diluted share
|
|
|
0.13
|
|
|
|
0.51
|
|
|
|
0.12
|
|
|
|
0.25
|
|
Dividends
declared per common share
|
|
|
0.05
|
|
|
|
0.05
|
|
|
|
0.05
|
|
|
|
0.07
|
|
|