Condensed Consolidating Balance Sheet (Detail) (USD $) In Millions	Oct. 01, 2011	Jul. 02, 2011	Jan. 01, 2011	Oct. 02, 2010	Jul. 03, 2010	Jan. 03, 2010
Current Assets
Cash and cash equivalents	$ 851.9	$ 1,915.0	$ 1,745.4	$ 1,635.9	$ 1,598.4	$ 400.7
Accounts and notes receivable, net	1,836.9		1,417.1
Inventories, net	1,604.6		1,272.0
Other current assets	443.9		381.1
Total Current Assets	4,737.3		4,815.6
Property, Plant and Equipment, net	1,225.8		1,166.5
Goodwill and intangible assets, net	10,142.0		8,814.1
Other Assets	377.9		343.2
Total Assets	16,483.0		15,139.4
Current Liabilities
Short-term borrowings	560.9		1.6
Current maturities of long-term debt	517.3		416.1
Accounts payable and accrued expenses	2,732.1		2,324.5
Total Current Liabilities	3,810.3		2,742.2
Long-Term Debt	2,738.7		3,018.1
Other Liabilities	2,832.3		2,309.4
Accumulated other comprehensive (loss) income	(181.6)		(116.3)
Other Shareowners' Equity	7,219.6		7,133.3
Non-controlling interests	63.7		52.7
Total Shareowners' Equity	7,101.7		7,069.7	6,937.6		2,011.5
Total Liabilities and Shareowners' Equity	16,483.0		15,139.4
Parent Stanley Black & Decker, Inc.
Current Assets
Cash and cash equivalents	(12.7)		(5.0)	33.3		9.2
Accounts and notes receivable, net	118.7		153.4
Inventories, net	142.8		120.8
Other current assets	62.6		24.8
Total Current Assets	311.4		294.0
Property, Plant and Equipment, net	209.0		172.0
Goodwill and intangible assets, net	210.1		186.7
Investment in Subsidiaries	10,187.6		9,367.5
Intercompany Receivables			307.6
Other Assets	40.6		40.2
Total Assets	10,958.7		10,368.0
Current Liabilities
Short-term borrowings	547.0
Current maturities of long-term debt	317.2		4.2
Accounts payable and accrued expenses	247.6		288.5
Total Current Liabilities	1,111.8		292.7
Intercompany Payables	1,088.2		1,147.9
Long-Term Debt	1,529.3		1,817.5
Other Liabilities	139.0		52.0
Accumulated other comprehensive (loss) income	(129.2)		(75.4)
Other Shareowners' Equity	7,219.6		7,133.3
Total Shareowners' Equity	7,090.4		7,057.9
Total Liabilities and Shareowners' Equity	10,958.7		10,368.0
The Black & Decker Corporation
Current Assets
Cash and cash equivalents	7.8		3.5	1.5
Other current assets	12.5		13.0
Total Current Assets	20.3		16.5
Property, Plant and Equipment, net			5.0
Goodwill and intangible assets, net	1,623.5		1,620.5
Investment in Subsidiaries	4,059.0		3,034.1
Intercompany Receivables	9,141.7		10,632.8
Other Assets	63.4		45.9
Total Assets	14,907.9		15,354.8
Current Liabilities
Current maturities of long-term debt			409.2
Accounts payable and accrued expenses	188.5		90.1
Total Current Liabilities	188.5		499.3
Intercompany Payables	8,622.9		8,877.7
Long-Term Debt	1,039.2		1,029.2
Other Liabilities	91.4		138.3
Accumulated other comprehensive (loss) income	(45.8)		(96.8)
Other Shareowners' Equity	5,011.7		4,907.1
Total Shareowners' Equity	4,965.9		4,810.3
Total Liabilities and Shareowners' Equity	14,907.9		15,354.8
Non-Guarantor Subsidiaries
Current Assets
Cash and cash equivalents	856.8		1,746.9	1,601.1		391.5
Accounts and notes receivable, net	1,718.2		1,263.7
Inventories, net	1,461.8		1,151.2
Other current assets	368.8		343.3
Total Current Assets	4,405.6		4,505.1
Property, Plant and Equipment, net	1,016.8		989.5
Goodwill and intangible assets, net	8,308.4		7,006.9
Intercompany Receivables	10,397.2		8,807.6
Other Assets	273.9		257.1
Total Assets	24,401.9		21,566.2
Current Liabilities
Short-term borrowings	13.9		1.6
Current maturities of long-term debt	200.1		2.7
Accounts payable and accrued expenses	2,296.0		1,945.9
Total Current Liabilities	2,510.0		1,950.2
Intercompany Payables	9,827.8		9,722.4
Long-Term Debt	170.2		171.4
Other Liabilities	2,601.9		2,119.1
Accumulated other comprehensive (loss) income	(6.6)		55.9
Other Shareowners' Equity	9,234.9		7,494.5
Non-controlling interests	63.7		52.7
Total Shareowners' Equity	9,292.0		7,603.1
Total Liabilities and Shareowners' Equity	24,401.9		21,566.2
Eliminations
Current Assets
Investment in Subsidiaries	(14,246.6)		(12,401.6)
Intercompany Receivables	(19,538.9)		(19,748.0)
Total Assets	(33,785.5)		(32,149.6)
Current Liabilities
Intercompany Payables	(19,538.9)		(19,748.0)
Other Shareowners' Equity	(14,246.6)		(12,401.6)
Total Shareowners' Equity	(14,246.6)		(12,401.6)
Total Liabilities and Shareowners' Equity	$ (33,785.5)		$ (32,149.6)