Income Taxes (Tables)

12 Months Ended

Jun. 30, 2012

Income Taxes [Abstract]

Schedule Of Taxes Based On Income

	2012	2011	2010
Currently payable:
Federal....................................................................................	$41,214	$43,140	$55,422
State and local......................................................................	4,116	4,542	3,933
Total current provision.....................................................	45,330	47,682	59,355
Deferred Federal, state and local provision...........................	4,893	7,460	814
Total taxes based on income..........................................	$50,223	$55,142	$60,169

Tax Benefits Recorded Directly To Common Stock

	2012	2011	2010
Tax benefits recorded directly to common stock..............	$301	$479	$674

Reconciliation Of The Effective Income Tax Rate

	2012	2011	2010
Statutory rate........................................................................................	35.0 %	35.0 %	35.0 %
State and local income taxes.............................................................	2.0 %	1.9 %	1.5 %
ESOP dividend deduction...................................................................	(0.2)%	(0.2)%	(0.1)%
Domestic manufacturing deduction.................................................	(2.5)%	(2.5)%	(1.9)%
Other.......................................................................................................	0.1 %	(0.1)%	(0.1)%
Effective rate..................................................................................	34.4 %	34.1 %	34.4 %

Schedule Of Deferred Tax Assets And Liabilities

	2012	2011
Deferred tax assets:
Inventories...........................................................................................................	$2,774	$4,101
Employee medical and other benefits............................................................	13,201	9,459
Receivable and other allowances....................................................................	4,699	4,423
Other accrued liabilities.....................................................................................	2,869	3,437
Total deferred tax assets..............................................................................	23,543	21,420
Deferred tax liabilities:
Property, plant and equipment........................................................................	(20,744)	(16,516)
Goodwill...............................................................................................................	(3,427)	(3,083)
Other.....................................................................................................................	(274)	(830)
Total deferred tax liabilities.........................................................................	(24,445)	(20,429)
Net deferred tax (liability) asset.............................................................	$(902)	$991

Net Current Deferred Tax Assets And Prepaid Federal, State, And Local Income Taxes

	2012	2011
Net current deferred tax assets.........................................................................	$13,168	$15,739
Prepaid Federal, state and local income taxes..............................................	$1,958	$8,140

Cash Payments For Income Taxes

	2012	2011	2010
Cash payments for income taxes........................................	$38,726	$47,598	$66,236

Reconciliation Of Tax Contingencies Reserve

	2012	2011
Balance, beginning of year.................................................................................	$1,795	$1,921
Tax positions related to current year:
Additions............................................................................................................	17	18
Reductions.........................................................................................................	–	–
Tax positions related to prior years:
Additions............................................................................................................	149	455
Reductions.........................................................................................................	(22)	(599)
Balance, end of year..................................................................................	$1,939	$1,795

Net Tax-Related Interest And Penalties Recognized

	2012	2011
Expense recognized for the net tax-related interest and penalties.....................	$120	$96

Accrued Interest And Penalties

	2012	2011
Accrued interest and penalties included in the gross tax contingency reserve..	$922	$802