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Income Taxes (Tables)
12 Months Ended
Feb. 28, 2013
Income Tax Disclosure [Abstract]  
Schedule of Deferred Tax Assets and Liabilities
Significant components of the Company’s net deferred income tax liability are as follows:
 
 
 
2013
 
2012
 
 
(In thousands)
Deferred income tax assets:
 
 
 
 
Employee related items
 
$
3,179

 
$
2,692

Inventories
 
717

 
715

Accrued warranty
 
782

 
629

Accounts receivable
 
377

 
337

Net operating loss carry forward
 
1,660

 
2,412

Other
 
901

 
870

Total deferred income tax assets
 
$
7,616

 
$
7,655

Deferred income tax liabilities:
 
 
 
 
Depreciation methods and property basis differences
 
$
(18,352
)
 
$
(14,242
)
Other assets and tax-deductible goodwill
 
(18,051
)
 
(16,231
)
Total deferred income tax liabilities
 
(36,403
)
 
(30,473
)
Net deferred income tax liabilities
 
$
(28,787
)
 
$
(22,818
)
Schedule of Components of Income Tax Expense (Benefit)
The provision for income taxes consists of:
 
 
 
2013
2012
2011
 
 
 
 
 
Income (loss) before income taxes:
 
 
 
Domestic
$
92,334

$
65,054

$
56,184

Foreign
2,035

(1,413
)
(1,226
)
Income before income taxes
$
94,369

$
63,641

$
54,958

Current provision:
 
 
 
 
Federal
$
26,330

$
16,717

$
21,057

 
Foreign
(2,600
)
159

370

 
State and Local
4,137

3,595

2,346

Total current provision for income taxes
$
27,866

$
20,470

$
23,773

Deferred provision (benefit):
 
 
 
 
Federal
$
2,024

$
3,646

$
(3,439
)
 
Foreign
3,455

(1,330
)
(161
)
 
State and Local
568

119

(178
)
Total deferred provision for income taxes
$
6,047

$
2,435

$
(3,778
)
Total provision for income taxes
$
33,913

$
22,905

$
19,995


Summary of Operating Loss Carryforwards
The following table summarizes the tax impact for Net Operating Loss Carryforwards:
 
 
 
2013
 
2012
 
 
(In thousands)
West Virginia
 
$

 
$
422

Oklahoma
 
412

 
422

Canada
 
1,228

 
1,568

Schedule of Effective Income Tax Rate Reconciliation
A reconciliation from the federal statutory income tax rate to the effective income tax rate is as follows:
 
 
 
2013
 
2012
 
2011
Statutory federal income tax rate
 
35.0
 %
 
35.0
 %
 
35.0
 %
Expenses not deductible for tax purposes
 
0.2

 
0.3

 
1.5

State income taxes, net of federal income tax benefit
 
3.1

 
3.6

 
2.7

Benefit of Section 199 of the Code, manufacturing deduction
 
(2.6
)
 
(2.8
)
 
(3.7
)
Other
 
0.2

 
(0.1
)
 
0.9

Effective income tax rate
 
35.9
 %
 
36.0
 %
 
36.4
 %